FHIR Extensions Pack
5.1.0 - 5.1.0 (April 2024) International flag

This page is part of the FHIR Core Extensions Registry (v5.1.0: Release 5.1) based on FHIR (HL7® FHIR® Standard) v5.0.0. This is the current published version. For a full list of available versions, see the Directory of published versions

Extension: Performer function

Official URL: http://hl7.org/fhir/StructureDefinition/event-performerFunction Version: 5.1.0
Standards status: Trial-use Maturity Level: 3 Computable Name: PerformerFunction
Other Identifiers: OID:2.16.840.1.113883.4.642.5.1532

Distinguishes the type of involvement of the performer in the event. For example, ‘author’, ‘verifier’ or ‘responsible party’.

Context of Use

This extension may be used on the following element(s):

  • Element ID Observation.performer
  • Element ID DiagnosticReport.performer
  • Element ID DocumentReference.author
  • Element ID Consent.grantee

Usage info

Usage:

  • This Extension is not used by any profiles in this Implementation Guide

Changes since version 1.0.0:

  • No changes

    • Formal Views of Extension Content

    Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.

    This structure is derived from Extension

    Summary

    Simple Extension of type CodeableConcept: Distinguishes the type of involvement of the performer in the event. For example, 'author', 'verifier' or 'responsible party'.

    Maturity: 3

    This structure is derived from Extension

    NameFlagsCard.TypeDescription & Constraintsdoco
    .. Extension 0..1 Extension Type of performance
    ... extension 0..0
    ... url 1..1 uri "http://hl7.org/fhir/StructureDefinition/event-performerFunction"
    ... value[x] 1..1 CodeableConcept Value of extension
    Binding: PerformerFunctionCodes (extensible)

    doco Documentation for this format
    NameFlagsCard.TypeDescription & Constraintsdoco
    .. Extension 0..1 Extension Type of performance
    ... id 0..1 id Unique id for inter-element referencing
    ... extension 0..0
    ... url 1..1 uri "http://hl7.org/fhir/StructureDefinition/event-performerFunction"

    doco Documentation for this format

    This structure is derived from Extension

    Summary

    Simple Extension of type CodeableConcept: Distinguishes the type of involvement of the performer in the event. For example, 'author', 'verifier' or 'responsible party'.

    Maturity: 3

    Differential View

    This structure is derived from Extension

    NameFlagsCard.TypeDescription & Constraintsdoco
    .. Extension 0..1 Extension Type of performance
    ... extension 0..0
    ... url 1..1 uri "http://hl7.org/fhir/StructureDefinition/event-performerFunction"
    ... value[x] 1..1 CodeableConcept Value of extension
    Binding: PerformerFunctionCodes (extensible)

    doco Documentation for this format

    Snapshot View

    NameFlagsCard.TypeDescription & Constraintsdoco
    .. Extension 0..1 Extension Type of performance
    ... id 0..1 id Unique id for inter-element referencing
    ... extension 0..0
    ... url 1..1 uri "http://hl7.org/fhir/StructureDefinition/event-performerFunction"

    doco Documentation for this format

     

    Other representations of profile: CSV, Excel, Schematron

    Terminology Bindings

    PathConformanceValueSetURI
    Extension.value[x]extensiblePerformerFunctionCodes
    http://hl7.org/fhir/ValueSet/performer-function
    from the FHIR Standard

    Constraints

    IdGradePath(s)DetailsRequirements
    ele-1error**ALL** elementsAll FHIR elements must have a @value or children
    : hasValue() or (children().count() > id.count())
    ext-1error**ALL** extensionsMust have either extensions or value[x], not both
    : extension.exists() != value.exists()

    Search Parameters for this Extension

    (none found)