Implementation Guide
23.1.0 - R4 APIs

Publish Box goes here

Resource Profile: Athena Posting - Detailed Descriptions

Active as of 2022-03-01

Definitions for the athena-posting-profile resource profile.

Guidance on how to interpret the contents of this table can be found here

0. Basic
ShortResource for non-supported content
Must Supportfalse
Alternate NamesZ-resource, Extension-resource, Custom-resource
2. Basic.id
Control1..1
Typeid
Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
Must Supporttrue
4. Basic.meta
Control0..1
TypeMeta
Must Supporttrue
6. Basic.meta.lastUpdated
Control1..1
Typeinstant
Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
Must Supportfalse
8. Basic.meta.profile
Control1..*
Typecanonical
Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
Must Supportfalse
SlicingThis element introduces a set of slices on Basic.meta.profile. The slices areUnordered and Open, and can be differentiated using the following discriminators:
  • value @ uri
  • 10. Basic.meta.profile:Athena Posting Profile
    Slice NameAthena Posting Profile
    Comments

    The Athena Posting Profile defines the capabilities of the Posting Resource supported by Athena products.

    Control1..1
    Typecanonical
    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
    Must Supportfalse
    Fixed Valuehttps://docs.mydata.athenahealth.com/fhir-r4/StructureDefinition/athena-posting-profile
    12. Basic.extension:batch
    Slice Namebatch
    Control1..1
    TypeExtension(Batch) (Extension Type: integer)
    Must Supportfalse
    14. Basic.extension:batch.url
    Control1..1
    Typeuri
    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
    Must Supportfalse
    Fixed Valuehttps://docs.mydata.athenahealth.com/fhir-r4/StructureDefinition/athena-posting-extension-batch
    16. Basic.extension:batch.value[x]
    Control1..1
    Typeinteger
    [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
    Must Supportfalse
    18. Basic.extension:Date
    Slice NameDate
    Control0..1
    TypeExtension
    Must Supportfalse
    20. Basic.extension:Amount
    Slice NameAmount
    Control1..1
    TypeExtension
    Must Supportfalse
    22. Basic.extension:AmountApplied
    Slice NameAmountApplied
    Control1..1
    TypeExtension
    Must Supportfalse
    24. Basic.extension:InsuranceAmount
    Slice NameInsuranceAmount
    Control0..1
    TypeExtension
    Must Supportfalse
    26. Basic.extension:payerName
    Slice NamepayerName
    Control0..1
    TypeExtension(PayerName) (Extension Type: string)
    Must Supportfalse
    28. Basic.extension:payerName.url
    Control1..1
    Typeuri
    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
    Must Supportfalse
    Fixed Valuehttps://docs.mydata.athenahealth.com/fhir-r4/StructureDefinition/athena-posting-extension-payerName
    30. Basic.extension:payerName.value[x]
    Control1..1
    Typestring
    [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
    Must Supportfalse
    32. Basic.extension:PayerId
    Slice NamePayerId
    Control0..1
    TypeExtension
    Must Supportfalse
    34. Basic.extension:PayerType
    Slice NamePayerType
    Control0..1
    TypeExtension
    Must Supportfalse
    36. Basic.extension:PaymentType
    Slice NamePaymentType
    Control0..1
    TypeExtension
    Must Supportfalse
    38. Basic.extension:CheckCardNumber
    Slice NameCheckCardNumber
    Control0..1
    TypeExtension
    Must Supportfalse
    40. Basic.extension:CheckDate
    Slice NameCheckDate
    Control0..1
    TypeExtension
    Must Supportfalse
    42. Basic.extension:CardTypeMID
    Slice NameCardTypeMID
    Control0..1
    TypeExtension
    Must Supportfalse
    44. Basic.extension:AccountNumber
    Slice NameAccountNumber
    Control0..1
    TypeExtension
    Must Supportfalse
    46. Basic.extension:MoneyOrderType
    Slice NameMoneyOrderType
    Control0..1
    TypeExtension
    Must Supportfalse
    48. Basic.extension:InsuranceReference
    Slice NameInsuranceReference
    Control0..1
    TypeExtension
    Must Supportfalse
    50. Basic.extension:DateOfDeposit
    Slice NameDateOfDeposit
    Control0..1
    TypeExtension
    Must Supportfalse
    52. Basic.extension:patientVisitId
    Slice NamepatientVisitId
    ShortPatient Visit Id
    Comments

    Visit id of patient.

    Control0..1
    TypeExtension(PatientVisitId) (Extension Type: integer)
    Must Supportfalse
    54. Basic.extension:patientVisitId.url
    Control1..1
    Typeuri
    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
    Must Supportfalse
    Fixed Valuehttps://docs.mydata.athenahealth.com/fhir-r4/StructureDefinition/athena-posting-extension-patientVisitId
    56. Basic.extension:patientVisitId.value[x]
    Control1..1
    Typeinteger
    [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
    Must Supportfalse
    58. Basic.identifier
    ShortExternal ids for this item
    NoteThis is a business identifier, not a resource identifier (see discussion)
    Control0..*
    TypeIdentifier
    Must Supportfalse
    60. Basic.code
    ShortKind of Resource
    Comments

    Because resource references will only be able to indicate 'Basic', the type of reference will need to be specified in a Profile identified as part of the resource. Refer to the resource notes section for information on appropriate terminologies for this code.

    Control1..1
    TypeCodeableConcept
    Must Supporttrue
    62. Basic.subject
    ShortIdentifies the focus of this resource
    Comments

    Optional as not all resources potential resources will have subjects. Resources associated with multiple subjects can handle this via extension.

    Control0..1
    TypeReference(Resource)
    Must Supportfalse
    64. Basic.created
    ShortWhen created
    Control0..1
    Typedate
    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
    Must Supportfalse
    66. Basic.author
    ShortWho created
    Control0..1
    TypeReference(Practitioner, PractitionerRole, Patient, RelatedPerson, Organization)
    Must Supportfalse

    Guidance on how to interpret the contents of this table can be found here

    0. Basic
    Definition

    Basic is used for handling concepts not yet defined in FHIR, narrative-only resources that don't map to an existing resource, and custom resources not appropriate for inclusion in the FHIR specification.

    ShortResource for non-supported content
    Control0..*
    Is Modifierfalse
    Must Supportfalse
    Summaryfalse
    Alternate NamesZ-resource, Extension-resource, Custom-resource
    Invariantsdom-2: If the resource is contained in another resource, it SHALL NOT contain nested Resources (contained.contained.empty())
    dom-3: If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource (contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty())
    dom-4: If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated (contained.meta.versionId.empty() and contained.meta.lastUpdated.empty())
    dom-5: If a resource is contained in another resource, it SHALL NOT have a security label (contained.meta.security.empty())
    dom-6: A resource should have narrative for robust management (text.`div`.exists())
    2. Basic.id
    Definition

    The logical id of the resource, as used in the URL for the resource. Once assigned, this value never changes.

    ShortLogical id of this artifact
    Comments

    The only time that a resource does not have an id is when it is being submitted to the server using a create operation.

    Control10..1
    Typeidstring
    Is Modifierfalse
    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
    Must Supporttrue
    Summarytrue
    4. Basic.meta
    Definition

    The metadata about the resource. This is content that is maintained by the infrastructure. Changes to the content might not always be associated with version changes to the resource.

    ShortMetadata about the resource
    Control0..1
    TypeMeta
    Is Modifierfalse
    Must Supporttrue
    Summarytrue
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    6. Basic.meta.lastUpdated
    Definition

    When the resource last changed - e.g. when the version changed.

    ShortWhen the resource version last changed
    Comments

    This value is always populated except when the resource is first being created. The server / resource manager sets this value; what a client provides is irrelevant. This is equivalent to the HTTP Last-Modified and SHOULD have the same value on a read interaction.

    Control10..1
    Typeinstant
    Is Modifierfalse
    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
    Must Supportfalse
    Summarytrue
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    8. Basic.meta.profile
    Definition

    A list of profiles (references to StructureDefinition resources) that this resource claims to conform to. The URL is a reference to StructureDefinition.url.

    ShortProfiles this resource claims to conform to
    Comments

    It is up to the server and/or other infrastructure of policy to determine whether/how these claims are verified and/or updated over time. The list of profile URLs is a set.

    Control10..*
    Typecanonical(StructureDefinition)
    Is Modifierfalse
    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
    Must Supportfalse
    Summarytrue
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    SlicingThis element introduces a set of slices on Basic.meta.profile. The slices areUnordered and Open, and can be differentiated using the following discriminators:
    • value @ uri
    • 10. Basic.meta.profile:Athena Posting Profile
      Slice NameAthena Posting Profile
      Definition

      A list of profiles (references to StructureDefinition resources) that this resource claims to conform to. The URL is a reference to StructureDefinition.url.

      ShortProfiles this resource claims to conform to
      Comments

      The Athena Posting Profile defines the capabilities of the Posting Resource supported by Athena products.


      It is up to the server and/or other infrastructure of policy to determine whether/how these claims are verified and/or updated over time. The list of profile URLs is a set.

      Control10..1*
      Typecanonical(StructureDefinition)
      Is Modifierfalse
      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
      Must Supportfalse
      Summarytrue
      Fixed Valuehttps://docs.mydata.athenahealth.com/fhir-r4/StructureDefinition/athena-posting-profile
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      12. Basic.implicitRules
      Definition

      A reference to a set of rules that were followed when the resource was constructed, and which must be understood when processing the content. Often, this is a reference to an implementation guide that defines the special rules along with other profiles etc.

      ShortA set of rules under which this content was created
      Comments

      Asserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element. Often, when used, the URL is a reference to an implementation guide that defines these special rules as part of it's narrative along with other profiles, value sets, etc.

      Control0..1
      Typeuri
      Is Modifiertrue because This element is labeled as a modifier because the implicit rules may provide additional knowledge about the resource that modifies it's meaning or interpretation
      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
      Summarytrue
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      14. Basic.extension
      Definition

      An Extension


      May be used to represent additional information that is not part of the basic definition of the resource. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

      ShortExtensionAdditional content defined by implementations
      Comments

      There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

      Control30..*
      TypeExtension
      Is Modifierfalse
      Summaryfalse
      Alternate Namesextensions, user content
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
      SlicingThis element introduces a set of slices on Basic.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
      • value @ url
      • 16. Basic.extension:batch
        Slice Namebatch
        Definition

        An Extension

        ShortExtension
        Control1..1
        This element is affected by the following invariants: ele-1
        TypeExtension(Batch) (Extension Type: integer)
        Is Modifierfalse
        Must Supportfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        18. Basic.extension:batch.url
        Definition

        Source of the definition for the extension code - a logical name or a URL.

        Shortidentifies the meaning of the extension
        Comments

        The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.

        Control1..1
        Typeuri
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supportfalse
        XML FormatIn the XML format, this property is represented as an attribute.
        Summaryfalse
        Fixed Valuehttps://docs.mydata.athenahealth.com/fhir-r4/StructureDefinition/athena-posting-extension-batch
        20. Basic.extension:batch.value[x]
        Definition

        Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).

        ShortValue of extension
        Control10..1
        Typeinteger, date, Meta, Address, Attachment, Count, DataRequirement, Dosage, uuid, Identifier, Coding, SampledData, id, positiveInt, Distance, Period, Duration, canonical, Range, RelatedArtifact, base64Binary, UsageContext, Timing, decimal, CodeableConcept, ParameterDefinition, dateTime, code, string, Contributor, oid, instant, ContactPoint, HumanName, Money, markdown, Ratio, Age, Reference, TriggerDefinition, Quantity, uri, url, Annotation, ContactDetail, boolean, Expression, Signature, unsignedInt, time
        [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supportfalse
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        22. Basic.extension:Date
        Slice NameDate
        Definition

        An Extension

        ShortExtensionAdditional content defined by implementations
        Control0..1*
        TypeExtension
        Is Modifierfalse
        Must Supportfalse
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        24. Basic.extension:Amount
        Slice NameAmount
        Definition

        An Extension

        ShortExtensionAdditional content defined by implementations
        Control10..1*
        TypeExtension
        Is Modifierfalse
        Must Supportfalse
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        26. Basic.extension:AmountApplied
        Slice NameAmountApplied
        Definition

        An Extension

        ShortExtensionAdditional content defined by implementations
        Control10..1*
        TypeExtension
        Is Modifierfalse
        Must Supportfalse
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        28. Basic.extension:InsuranceAmount
        Slice NameInsuranceAmount
        Definition

        An Extension

        ShortExtensionAdditional content defined by implementations
        Control0..1*
        TypeExtension
        Is Modifierfalse
        Must Supportfalse
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        30. Basic.extension:payerName
        Slice NamepayerName
        Definition

        An Extension

        ShortExtension
        Control0..1
        This element is affected by the following invariants: ele-1
        TypeExtension(PayerName) (Extension Type: string)
        Is Modifierfalse
        Must Supportfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        32. Basic.extension:payerName.url
        Definition

        Source of the definition for the extension code - a logical name or a URL.

        Shortidentifies the meaning of the extension
        Comments

        The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.

        Control1..1
        Typeuri
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supportfalse
        XML FormatIn the XML format, this property is represented as an attribute.
        Summaryfalse
        Fixed Valuehttps://docs.mydata.athenahealth.com/fhir-r4/StructureDefinition/athena-posting-extension-payerName
        34. Basic.extension:payerName.value[x]
        Definition

        Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).

        ShortValue of extension
        Control10..1
        Typestring, date, Meta, Address, Attachment, integer, Count, DataRequirement, Dosage, uuid, Identifier, Coding, SampledData, id, positiveInt, Distance, Period, Duration, canonical, Range, RelatedArtifact, base64Binary, UsageContext, Timing, decimal, CodeableConcept, ParameterDefinition, dateTime, code, Contributor, oid, instant, ContactPoint, HumanName, Money, markdown, Ratio, Age, Reference, TriggerDefinition, Quantity, uri, url, Annotation, ContactDetail, boolean, Expression, Signature, unsignedInt, time
        [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supportfalse
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        36. Basic.extension:PayerId
        Slice NamePayerId
        Definition

        An Extension

        ShortExtensionAdditional content defined by implementations
        Control0..1*
        TypeExtension
        Is Modifierfalse
        Must Supportfalse
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        38. Basic.extension:PayerType
        Slice NamePayerType
        Definition

        An Extension

        ShortExtensionAdditional content defined by implementations
        Control0..1*
        TypeExtension
        Is Modifierfalse
        Must Supportfalse
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        40. Basic.extension:PaymentType
        Slice NamePaymentType
        Definition

        An Extension

        ShortExtensionAdditional content defined by implementations
        Control0..1*
        TypeExtension
        Is Modifierfalse
        Must Supportfalse
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        42. Basic.extension:CheckCardNumber
        Slice NameCheckCardNumber
        Definition

        An Extension

        ShortExtensionAdditional content defined by implementations
        Control0..1*
        TypeExtension
        Is Modifierfalse
        Must Supportfalse
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        44. Basic.extension:CheckDate
        Slice NameCheckDate
        Definition

        An Extension

        ShortExtensionAdditional content defined by implementations
        Control0..1*
        TypeExtension
        Is Modifierfalse
        Must Supportfalse
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        46. Basic.extension:CardTypeMID
        Slice NameCardTypeMID
        Definition

        An Extension

        ShortExtensionAdditional content defined by implementations
        Control0..1*
        TypeExtension
        Is Modifierfalse
        Must Supportfalse
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        48. Basic.extension:AccountNumber
        Slice NameAccountNumber
        Definition

        An Extension

        ShortExtensionAdditional content defined by implementations
        Control0..1*
        TypeExtension
        Is Modifierfalse
        Must Supportfalse
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        50. Basic.extension:MoneyOrderType
        Slice NameMoneyOrderType
        Definition

        An Extension

        ShortExtensionAdditional content defined by implementations
        Control0..1*
        TypeExtension
        Is Modifierfalse
        Must Supportfalse
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        52. Basic.extension:InsuranceReference
        Slice NameInsuranceReference
        Definition

        An Extension

        ShortExtensionAdditional content defined by implementations
        Control0..1*
        TypeExtension
        Is Modifierfalse
        Must Supportfalse
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        54. Basic.extension:DateOfDeposit
        Slice NameDateOfDeposit
        Definition

        An Extension

        ShortExtensionAdditional content defined by implementations
        Control0..1*
        TypeExtension
        Is Modifierfalse
        Must Supportfalse
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        56. Basic.extension:patientVisitId
        Slice NamepatientVisitId
        Definition

        An Extension

        ShortPatient Visit Id
        Comments

        Visit id of patient.

        Control0..1
        This element is affected by the following invariants: ele-1
        TypeExtension(PatientVisitId) (Extension Type: integer)
        Is Modifierfalse
        Must Supportfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        58. Basic.extension:patientVisitId.url
        Definition

        Source of the definition for the extension code - a logical name or a URL.

        Shortidentifies the meaning of the extension
        Comments

        The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.

        Control1..1
        Typeuri
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supportfalse
        XML FormatIn the XML format, this property is represented as an attribute.
        Summaryfalse
        Fixed Valuehttps://docs.mydata.athenahealth.com/fhir-r4/StructureDefinition/athena-posting-extension-patientVisitId
        60. Basic.extension:patientVisitId.value[x]
        Definition

        Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).

        ShortValue of extension
        Control10..1
        Typeinteger, date, Meta, Address, Attachment, Count, DataRequirement, Dosage, uuid, Identifier, Coding, SampledData, id, positiveInt, Distance, Period, Duration, canonical, Range, RelatedArtifact, base64Binary, UsageContext, Timing, decimal, CodeableConcept, ParameterDefinition, dateTime, code, string, Contributor, oid, instant, ContactPoint, HumanName, Money, markdown, Ratio, Age, Reference, TriggerDefinition, Quantity, uri, url, Annotation, ContactDetail, boolean, Expression, Signature, unsignedInt, time
        [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supportfalse
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        62. Basic.modifierExtension
        Definition

        May be used to represent additional information that is not part of the basic definition of the resource and that modifies the understanding of the element that contains it and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

        Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

        ShortExtensions that cannot be ignored
        Comments

        There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

        Control0..*
        TypeExtension
        Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the resource that contains them
        Summaryfalse
        Requirements

        Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

        Alternate Namesextensions, user content
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        64. Basic.identifier
        Definition

        Identifier assigned to the resource for business purposes, outside the context of FHIR.

        ShortExternal ids for this itemBusiness identifier
        NoteThis is a business identifier, not a resource identifier (see discussion)
        Control0..*
        TypeIdentifier
        Is Modifierfalse
        Must Supportfalse
        Summarytrue
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        66. Basic.code
        Definition

        Identifies the 'type' of resource - equivalent to the resource name for other resources.

        ShortKind of Resource
        Comments

        Because resource references will only be able to indicate 'Basic', the type of reference will need to be specified in a Profile identified as part of the resource. Refer to the resource notes section for information on appropriate terminologies for this code.


        Because resource references will only be able to indicate 'Basic', the type of reference will need to be specified in a Profile identified as part of the resource. Refer to the resource notes section for information on appropriate terminologies for this code.

        This element is labeled as a modifier because it defines the meaning of the resource and cannot be ignored.

        Control1..1
        BindingFor example codes, see BasicResourceTypeshttp://hl7.org/fhir/ValueSet/basic-resource-type
        (example to http://hl7.org/fhir/ValueSet/basic-resource-type)

        Codes for identifying types of resources not yet defined by FHIR.

        TypeCodeableConcept
        Is Modifiertrue because This element determines what kind of resource is being represented which drives the meaning of all of the other elements.
        Must Supporttrue
        Summarytrue
        Requirements

        Must be able to distinguish different types of Basic resources.

        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        68. Basic.subject
        Definition

        Identifies the patient, practitioner, device or any other resource that is the "focus" of this resource.

        ShortIdentifies the focus of this resource
        Comments

        Optional as not all resources potential resources will have subjects. Resources associated with multiple subjects can handle this via extension.


        Optional as not all potential resources will have subjects. Resources associated with multiple subjects can handle this via extension.

        Control0..1
        TypeReference(Resource)
        Is Modifierfalse
        Must Supportfalse
        Summarytrue
        Requirements

        Needed for partitioning the resource by Patient.

        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        70. Basic.created
        Definition

        Identifies when the resource was first created.

        ShortWhen created
        Control0..1
        Typedate
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supportfalse
        Summarytrue
        Requirements

        Allows ordering resource instances by time.

        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        72. Basic.author
        Definition

        Indicates who was responsible for creating the resource instance.

        ShortWho created
        Control0..1
        TypeReference(Practitioner, PractitionerRole, Patient, RelatedPerson, Organization)
        Is Modifierfalse
        Must Supportfalse
        Summarytrue
        Requirements

        Needed for partitioning the resource.

        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))

        Guidance on how to interpret the contents of this table can be found here

        0. Basic
        Definition

        Basic is used for handling concepts not yet defined in FHIR, narrative-only resources that don't map to an existing resource, and custom resources not appropriate for inclusion in the FHIR specification.

        ShortResource for non-supported content
        Control0..*
        Is Modifierfalse
        Must Supportfalse
        Summaryfalse
        Alternate NamesZ-resource, Extension-resource, Custom-resource
        Invariantsdom-2: If the resource is contained in another resource, it SHALL NOT contain nested Resources (contained.contained.empty())
        dom-3: If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource (contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty())
        dom-4: If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated (contained.meta.versionId.empty() and contained.meta.lastUpdated.empty())
        dom-5: If a resource is contained in another resource, it SHALL NOT have a security label (contained.meta.security.empty())
        dom-6: A resource should have narrative for robust management (text.`div`.exists())
        2. Basic.id
        Definition

        The logical id of the resource, as used in the URL for the resource. Once assigned, this value never changes.

        ShortLogical id of this artifact
        Comments

        The only time that a resource does not have an id is when it is being submitted to the server using a create operation.

        Control1..1
        Typeid
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supporttrue
        Summarytrue
        4. Basic.meta
        Definition

        The metadata about the resource. This is content that is maintained by the infrastructure. Changes to the content might not always be associated with version changes to the resource.

        ShortMetadata about the resource
        Control0..1
        TypeMeta
        Is Modifierfalse
        Must Supporttrue
        Summarytrue
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        6. Basic.meta.id
        Definition

        Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

        ShortUnique id for inter-element referencing
        Control0..1
        Typestring
        Is Modifierfalse
        XML FormatIn the XML format, this property is represented as an attribute.
        Summaryfalse
        8. Basic.meta.extension
        Definition

        May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

        ShortAdditional content defined by implementations
        Comments

        There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

        Control0..*
        TypeExtension
        Is Modifierfalse
        Summaryfalse
        Alternate Namesextensions, user content
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        SlicingThis element introduces a set of slices on Basic.meta.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
        • value @ url
        • 10. Basic.meta.versionId
          Definition

          The version specific identifier, as it appears in the version portion of the URL. This value changes when the resource is created, updated, or deleted.

          ShortVersion specific identifier
          Comments

          The server assigns this value, and ignores what the client specifies, except in the case that the server is imposing version integrity on updates/deletes.

          Control0..1
          Typeid
          Is Modifierfalse
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          Summarytrue
          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
          12. Basic.meta.lastUpdated
          Definition

          When the resource last changed - e.g. when the version changed.

          ShortWhen the resource version last changed
          Comments

          This value is always populated except when the resource is first being created. The server / resource manager sets this value; what a client provides is irrelevant. This is equivalent to the HTTP Last-Modified and SHOULD have the same value on a read interaction.

          Control1..1
          Typeinstant
          Is Modifierfalse
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          Must Supportfalse
          Summarytrue
          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
          14. Basic.meta.source
          Definition

          A uri that identifies the source system of the resource. This provides a minimal amount of Provenance information that can be used to track or differentiate the source of information in the resource. The source may identify another FHIR server, document, message, database, etc.

          ShortIdentifies where the resource comes from
          Comments

          In the provenance resource, this corresponds to Provenance.entity.what[x]. The exact use of the source (and the implied Provenance.entity.role) is left to implementer discretion. Only one nominated source is allowed; for additional provenance details, a full Provenance resource should be used.

          This element can be used to indicate where the current master source of a resource that has a canonical URL if the resource is no longer hosted at the canonical URL.

          Control0..1
          Typeuri
          Is Modifierfalse
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          Summarytrue
          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
          16. Basic.meta.profile
          Definition

          A list of profiles (references to StructureDefinition resources) that this resource claims to conform to. The URL is a reference to StructureDefinition.url.

          ShortProfiles this resource claims to conform to
          Comments

          It is up to the server and/or other infrastructure of policy to determine whether/how these claims are verified and/or updated over time. The list of profile URLs is a set.

          Control1..*
          Typecanonical
          Is Modifierfalse
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          Must Supportfalse
          Summarytrue
          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
          SlicingThis element introduces a set of slices on Basic.meta.profile. The slices areUnordered and Open, and can be differentiated using the following discriminators:
          • value @ uri
          • 18. Basic.meta.profile:Athena Posting Profile
            Slice NameAthena Posting Profile
            Definition

            A list of profiles (references to StructureDefinition resources) that this resource claims to conform to. The URL is a reference to StructureDefinition.url.

            ShortProfiles this resource claims to conform to
            Comments

            The Athena Posting Profile defines the capabilities of the Posting Resource supported by Athena products.

            Control1..1
            Typecanonical
            Is Modifierfalse
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            Must Supportfalse
            Summarytrue
            Fixed Valuehttps://docs.mydata.athenahealth.com/fhir-r4/StructureDefinition/athena-posting-profile
            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
            20. Basic.meta.security
            Definition

            Security labels applied to this resource. These tags connect specific resources to the overall security policy and infrastructure.

            ShortSecurity Labels applied to this resource
            Comments

            The security labels can be updated without changing the stated version of the resource. The list of security labels is a set. Uniqueness is based the system/code, and version and display are ignored.

            Control0..*
            BindingUnless not suitable, these codes SHALL be taken from All Security Labels
            (extensible to http://hl7.org/fhir/ValueSet/security-labels)

            Security Labels from the Healthcare Privacy and Security Classification System.

            TypeCoding
            Is Modifierfalse
            Summarytrue
            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
            22. Basic.meta.tag
            Definition

            Tags applied to this resource. Tags are intended to be used to identify and relate resources to process and workflow, and applications are not required to consider the tags when interpreting the meaning of a resource.

            ShortTags applied to this resource
            Comments

            The tags can be updated without changing the stated version of the resource. The list of tags is a set. Uniqueness is based the system/code, and version and display are ignored.

            Control0..*
            BindingFor example codes, see CommonTags
            (example to http://hl7.org/fhir/ValueSet/common-tags)

            Codes that represent various types of tags, commonly workflow-related; e.g. "Needs review by Dr. Jones".

            TypeCoding
            Is Modifierfalse
            Summarytrue
            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
            24. Basic.implicitRules
            Definition

            A reference to a set of rules that were followed when the resource was constructed, and which must be understood when processing the content. Often, this is a reference to an implementation guide that defines the special rules along with other profiles etc.

            ShortA set of rules under which this content was created
            Comments

            Asserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element. Often, when used, the URL is a reference to an implementation guide that defines these special rules as part of it's narrative along with other profiles, value sets, etc.

            Control0..1
            Typeuri
            Is Modifiertrue because This element is labeled as a modifier because the implicit rules may provide additional knowledge about the resource that modifies it's meaning or interpretation
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            Summarytrue
            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
            26. Basic.language
            Definition

            The base language in which the resource is written.

            ShortLanguage of the resource content
            Comments

            Language is provided to support indexing and accessibility (typically, services such as text to speech use the language tag). The html language tag in the narrative applies to the narrative. The language tag on the resource may be used to specify the language of other presentations generated from the data in the resource. Not all the content has to be in the base language. The Resource.language should not be assumed to apply to the narrative automatically. If a language is specified, it should it also be specified on the div element in the html (see rules in HTML5 for information about the relationship between xml:lang and the html lang attribute).

            Control0..1
            BindingThe codes SHOULD be taken from CommonLanguages
            (preferred to http://hl7.org/fhir/ValueSet/languages)

            A human language.

            Additional BindingsPurpose
            AllLanguagesMax Binding
            Typecode
            Is Modifierfalse
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            Summaryfalse
            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
            28. Basic.text
            Definition

            A human-readable narrative that contains a summary of the resource and can be used to represent the content of the resource to a human. The narrative need not encode all the structured data, but is required to contain sufficient detail to make it "clinically safe" for a human to just read the narrative. Resource definitions may define what content should be represented in the narrative to ensure clinical safety.

            ShortText summary of the resource, for human interpretation
            Comments

            Contained resources do not have narrative. Resources that are not contained SHOULD have a narrative. In some cases, a resource may only have text with little or no additional discrete data (as long as all minOccurs=1 elements are satisfied). This may be necessary for data from legacy systems where information is captured as a "text blob" or where text is additionally entered raw or narrated and encoded information is added later.

            Control0..1
            TypeNarrative
            Is Modifierfalse
            Summaryfalse
            Alternate Namesnarrative, html, xhtml, display
            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
            30. Basic.contained
            Definition

            These resources do not have an independent existence apart from the resource that contains them - they cannot be identified independently, and nor can they have their own independent transaction scope.

            ShortContained, inline Resources
            Comments

            This should never be done when the content can be identified properly, as once identification is lost, it is extremely difficult (and context dependent) to restore it again. Contained resources may have profiles and tags In their meta elements, but SHALL NOT have security labels.

            Control0..*
            TypeResource
            Is Modifierfalse
            Summaryfalse
            Alternate Namesinline resources, anonymous resources, contained resources
            32. Basic.extension
            Definition

            An Extension

            ShortExtension
            Control3..*
            TypeExtension
            Is Modifierfalse
            Summaryfalse
            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
            ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
            SlicingThis element introduces a set of slices on Basic.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
            • value @ url
            • 34. Basic.extension:batch
              Slice Namebatch
              Definition

              An Extension

              ShortExtension
              Control1..1
              This element is affected by the following invariants: ele-1
              TypeExtension(Batch) (Extension Type: integer)
              Is Modifierfalse
              Must Supportfalse
              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
              36. Basic.extension:batch.id
              Definition

              Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

              ShortUnique id for inter-element referencing
              Control0..1
              Typestring
              Is Modifierfalse
              XML FormatIn the XML format, this property is represented as an attribute.
              Summaryfalse
              38. Basic.extension:batch.extension
              Definition

              May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

              ShortAdditional content defined by implementations
              Comments

              There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

              Control0..*
              TypeExtension
              Is Modifierfalse
              Summaryfalse
              Alternate Namesextensions, user content
              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
              SlicingThis element introduces a set of slices on Basic.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
              • value @ url
              • 40. Basic.extension:batch.url
                Definition

                Source of the definition for the extension code - a logical name or a URL.

                Shortidentifies the meaning of the extension
                Comments

                The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.

                Control1..1
                Typeuri
                Is Modifierfalse
                Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                Must Supportfalse
                XML FormatIn the XML format, this property is represented as an attribute.
                Summaryfalse
                Fixed Valuehttps://docs.mydata.athenahealth.com/fhir-r4/StructureDefinition/athena-posting-extension-batch
                42. Basic.extension:batch.value[x]
                Definition

                Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).

                ShortValue of extension
                Control1..1
                Typeinteger
                [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
                Is Modifierfalse
                Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                Must Supportfalse
                Summaryfalse
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                44. Basic.extension:Date
                Slice NameDate
                Definition

                An Extension

                ShortExtension
                Control0..1
                TypeExtension
                Is Modifierfalse
                Must Supportfalse
                Summaryfalse
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                46. Basic.extension:Amount
                Slice NameAmount
                Definition

                An Extension

                ShortExtension
                Control1..1
                TypeExtension
                Is Modifierfalse
                Must Supportfalse
                Summaryfalse
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                48. Basic.extension:AmountApplied
                Slice NameAmountApplied
                Definition

                An Extension

                ShortExtension
                Control1..1
                TypeExtension
                Is Modifierfalse
                Must Supportfalse
                Summaryfalse
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                50. Basic.extension:InsuranceAmount
                Slice NameInsuranceAmount
                Definition

                An Extension

                ShortExtension
                Control0..1
                TypeExtension
                Is Modifierfalse
                Must Supportfalse
                Summaryfalse
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                52. Basic.extension:payerName
                Slice NamepayerName
                Definition

                An Extension

                ShortExtension
                Control0..1
                This element is affected by the following invariants: ele-1
                TypeExtension(PayerName) (Extension Type: string)
                Is Modifierfalse
                Must Supportfalse
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                54. Basic.extension:payerName.id
                Definition

                Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                ShortUnique id for inter-element referencing
                Control0..1
                Typestring
                Is Modifierfalse
                XML FormatIn the XML format, this property is represented as an attribute.
                Summaryfalse
                56. Basic.extension:payerName.extension
                Definition

                May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                ShortAdditional content defined by implementations
                Comments

                There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                Control0..*
                TypeExtension
                Is Modifierfalse
                Summaryfalse
                Alternate Namesextensions, user content
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                SlicingThis element introduces a set of slices on Basic.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                • value @ url
                • 58. Basic.extension:payerName.url
                  Definition

                  Source of the definition for the extension code - a logical name or a URL.

                  Shortidentifies the meaning of the extension
                  Comments

                  The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.

                  Control1..1
                  Typeuri
                  Is Modifierfalse
                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                  Must Supportfalse
                  XML FormatIn the XML format, this property is represented as an attribute.
                  Summaryfalse
                  Fixed Valuehttps://docs.mydata.athenahealth.com/fhir-r4/StructureDefinition/athena-posting-extension-payerName
                  60. Basic.extension:payerName.value[x]
                  Definition

                  Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).

                  ShortValue of extension
                  Control1..1
                  Typestring
                  [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
                  Is Modifierfalse
                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                  Must Supportfalse
                  Summaryfalse
                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  62. Basic.extension:PayerId
                  Slice NamePayerId
                  Definition

                  An Extension

                  ShortExtension
                  Control0..1
                  TypeExtension
                  Is Modifierfalse
                  Must Supportfalse
                  Summaryfalse
                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                  64. Basic.extension:PayerType
                  Slice NamePayerType
                  Definition

                  An Extension

                  ShortExtension
                  Control0..1
                  TypeExtension
                  Is Modifierfalse
                  Must Supportfalse
                  Summaryfalse
                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                  66. Basic.extension:PaymentType
                  Slice NamePaymentType
                  Definition

                  An Extension

                  ShortExtension
                  Control0..1
                  TypeExtension
                  Is Modifierfalse
                  Must Supportfalse
                  Summaryfalse
                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                  68. Basic.extension:CheckCardNumber
                  Slice NameCheckCardNumber
                  Definition

                  An Extension

                  ShortExtension
                  Control0..1
                  TypeExtension
                  Is Modifierfalse
                  Must Supportfalse
                  Summaryfalse
                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                  70. Basic.extension:CheckDate
                  Slice NameCheckDate
                  Definition

                  An Extension

                  ShortExtension
                  Control0..1
                  TypeExtension
                  Is Modifierfalse
                  Must Supportfalse
                  Summaryfalse
                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                  72. Basic.extension:CardTypeMID
                  Slice NameCardTypeMID
                  Definition

                  An Extension

                  ShortExtension
                  Control0..1
                  TypeExtension
                  Is Modifierfalse
                  Must Supportfalse
                  Summaryfalse
                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                  74. Basic.extension:AccountNumber
                  Slice NameAccountNumber
                  Definition

                  An Extension

                  ShortExtension
                  Control0..1
                  TypeExtension
                  Is Modifierfalse
                  Must Supportfalse
                  Summaryfalse
                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                  76. Basic.extension:MoneyOrderType
                  Slice NameMoneyOrderType
                  Definition

                  An Extension

                  ShortExtension
                  Control0..1
                  TypeExtension
                  Is Modifierfalse
                  Must Supportfalse
                  Summaryfalse
                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                  78. Basic.extension:InsuranceReference
                  Slice NameInsuranceReference
                  Definition

                  An Extension

                  ShortExtension
                  Control0..1
                  TypeExtension
                  Is Modifierfalse
                  Must Supportfalse
                  Summaryfalse
                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                  80. Basic.extension:DateOfDeposit
                  Slice NameDateOfDeposit
                  Definition

                  An Extension

                  ShortExtension
                  Control0..1
                  TypeExtension
                  Is Modifierfalse
                  Must Supportfalse
                  Summaryfalse
                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                  82. Basic.extension:patientVisitId
                  Slice NamepatientVisitId
                  Definition

                  An Extension

                  ShortPatient Visit Id
                  Comments

                  Visit id of patient.

                  Control0..1
                  This element is affected by the following invariants: ele-1
                  TypeExtension(PatientVisitId) (Extension Type: integer)
                  Is Modifierfalse
                  Must Supportfalse
                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                  84. Basic.extension:patientVisitId.id
                  Definition

                  Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                  ShortUnique id for inter-element referencing
                  Control0..1
                  Typestring
                  Is Modifierfalse
                  XML FormatIn the XML format, this property is represented as an attribute.
                  Summaryfalse
                  86. Basic.extension:patientVisitId.extension
                  Definition

                  May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                  ShortAdditional content defined by implementations
                  Comments

                  There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                  Control0..*
                  TypeExtension
                  Is Modifierfalse
                  Summaryfalse
                  Alternate Namesextensions, user content
                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                  SlicingThis element introduces a set of slices on Basic.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                  • value @ url
                  • 88. Basic.extension:patientVisitId.url
                    Definition

                    Source of the definition for the extension code - a logical name or a URL.

                    Shortidentifies the meaning of the extension
                    Comments

                    The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.

                    Control1..1
                    Typeuri
                    Is Modifierfalse
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    Must Supportfalse
                    XML FormatIn the XML format, this property is represented as an attribute.
                    Summaryfalse
                    Fixed Valuehttps://docs.mydata.athenahealth.com/fhir-r4/StructureDefinition/athena-posting-extension-patientVisitId
                    90. Basic.extension:patientVisitId.value[x]
                    Definition

                    Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).

                    ShortValue of extension
                    Control1..1
                    Typeinteger
                    [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
                    Is Modifierfalse
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    Must Supportfalse
                    Summaryfalse
                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                    92. Basic.modifierExtension
                    Definition

                    May be used to represent additional information that is not part of the basic definition of the resource and that modifies the understanding of the element that contains it and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

                    Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

                    ShortExtensions that cannot be ignored
                    Comments

                    There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                    Control0..*
                    TypeExtension
                    Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the resource that contains them
                    Summaryfalse
                    Requirements

                    Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

                    Alternate Namesextensions, user content
                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                    94. Basic.identifier
                    Definition

                    Identifier assigned to the resource for business purposes, outside the context of FHIR.

                    ShortExternal ids for this item
                    NoteThis is a business identifier, not a resource identifier (see discussion)
                    Control0..*
                    TypeIdentifier
                    Is Modifierfalse
                    Must Supportfalse
                    Summarytrue
                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                    96. Basic.code
                    Definition

                    Identifies the 'type' of resource - equivalent to the resource name for other resources.

                    ShortKind of Resource
                    Comments

                    Because resource references will only be able to indicate 'Basic', the type of reference will need to be specified in a Profile identified as part of the resource. Refer to the resource notes section for information on appropriate terminologies for this code.

                    Control1..1
                    BindingFor example codes, see BasicResourceTypes
                    (example to http://hl7.org/fhir/ValueSet/basic-resource-type)

                    Codes for identifying types of resources not yet defined by FHIR.

                    TypeCodeableConcept
                    Is Modifiertrue because This element determines what kind of resource is being represented which drives the meaning of all of the other elements.
                    Must Supporttrue
                    Summarytrue
                    Requirements

                    Must be able to distinguish different types of Basic resources.

                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                    98. Basic.subject
                    Definition

                    Identifies the patient, practitioner, device or any other resource that is the "focus" of this resource.

                    ShortIdentifies the focus of this resource
                    Comments

                    Optional as not all resources potential resources will have subjects. Resources associated with multiple subjects can handle this via extension.

                    Control0..1
                    TypeReference(Resource)
                    Is Modifierfalse
                    Must Supportfalse
                    Summarytrue
                    Requirements

                    Needed for partitioning the resource by Patient.

                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                    100. Basic.created
                    Definition

                    Identifies when the resource was first created.

                    ShortWhen created
                    Control0..1
                    Typedate
                    Is Modifierfalse
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    Must Supportfalse
                    Summarytrue
                    Requirements

                    Allows ordering resource instances by time.

                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                    102. Basic.author
                    Definition

                    Indicates who was responsible for creating the resource instance.

                    ShortWho created
                    Control0..1
                    TypeReference(Practitioner, PractitionerRole, Patient, RelatedPerson, Organization)
                    Is Modifierfalse
                    Must Supportfalse
                    Summarytrue
                    Requirements

                    Needed for partitioning the resource.

                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))