resourceType: StructureDefinition
id: cdex-practitionerrole
url: 'http://hl7.org/fhir/us/davinci-cdex/StructureDefinition/cdex-practitionerrole'
name: CDexPractitionerRole
title: CDex PractitionerRole Profile
status: active
experimental: false
date: '2022-11-09'
description: |-
  This Profile is defined as a [contained](http://hl7.org/fhir/R4/references.html) resource within the CDex Task Attachment Request Profile.  It is referenced by `Task.owner` to communicate the provider ID as a unique organization/location identifier (e.g., Type 2 NPI), or unique provider identifier (e.g., Type 1 NPI), or both. It constrains the following elements to be [*must support*](attachments-conformance.html#cdex-must-support-definition) (min=0).:

  - A default resource ID of "practitionerrole"
  - A `practitioner.identifier`
  - An `organization.identifier`
  
  At least a practitioner identifier or organization identifier **SHALL** be present.
fhirVersion: 4.0.1
kind: resource
abstract: false
type: PractitionerRole
baseDefinition: 'http://hl7.org/fhir/StructureDefinition/PractitionerRole'
derivation: constraint
differential:


  element:

    - id: 'PractitionerRole'
      path: PractitionerRole
      constraint:
        -
          key: 'cdex-3'
          severity: error
          human: 'At least a practitioner.identifier or organization.identifier SHALL be present.'
          expression: 'practitioner.identifier.exists() or organization.identifier.exists()'

    - id: 'PractitionerRole.id'
      path: PractitionerRole.id
      min: 1
      max: '1'
      fixedId: practitionerrole  # referenced by Task.owner.reference
      mustSupport: true 

    - id: PractitionerRole.practitioner
      path: PractitionerRole.practitioner
      type:
        - code: Reference
          targetProfile:
            - 'http://hl7.org/fhir/us/core/StructureDefinition/us-core-practitioner|3.1.1'
            - 'http://hl7.org/fhir/us/core/StructureDefinition/us-core-practitioner|6.1.0'
            - 'http://hl7.org/fhir/us/core/StructureDefinition/us-core-practitioner|7.0.0'
      mustSupport: true

    - id: PractitionerRole.practitioner.identifier
      path: PractitionerRole.practitioner.identifier
      short: Practitioner ID (e.g., Type 1 NPI)
      definition: business identifier representing the provider practitioner
      min: 1 
      condition: 
        - cdex-3
      mustSupport: true  

    - id: PractitionerRole.organization
      path: PractitionerRole.organization
      type:
        - code: Reference
          targetProfile:
            - >-
              http://hl7.org/fhir/us/davinci-hrex/StructureDefinition/hrex-organization
      mustSupport: true

    - id: PractitionerRole.organization.identifier
      path: PractitionerRole.organization.identifier
      short: Organization ID (e.g., Type 2 NPI)
      definition: business identifier representing the provider organization
      min: 1 
      condition: 
        - cdex-3
      mustSupport: true