description: This profile sets minimum expectations for a CommunicationRequest resource that is used to define a copy-to clinician or copy-to patient as a report recipient.  This is differentiated from an urgent practitioner communication as priority may not be urgent and the requester will not be the recipient. It is based on the [CommunicationRequest](https://hl7.org/fhir/R4/communicationrequest.html) and identifies the additional constraints, extensions, vocabularies and value sets that SHALL be present in the CommunicationRequest when conforming to this profile.
package_name: rs/hl7.fhir.au.ereq
derivation: constraint
name: AUeRequestingCommunicationRequestCopyTo
type: CommunicationRequest
elements:
  category:
    mustSupport: true
    index: 3
    elements:
      coding:
        pattern:
          type: Coding
          value: {code: notification, system: 'http://terminology.hl7.org/CodeSystem/communication-category'}
        type: Coding
        index: 4
    required: [coding]
  recipient:
    short: Individual provider or patient who is the intended recipient of the copy
    refers: ['http://hl7.org.au/fhir/core/StructureDefinition/au-core-patient', 'http://hl7.org.au/fhir/core/StructureDefinition/au-core-practitionerrole']
    type: Reference
    mustSupport: true
    index: 10
  reasonCode:
    mustSupport: true
    index: 12
    elements:
      coding:
        pattern:
          type: Coding
          value: {code: copyto, system: 'http://hl7.org.au/fhir/ereq/CodeSystem/au-erequesting-communication-request-reason'}
        type: Coding
        index: 13
    required: [coding]
  authoredOn: {short: Date/time when communication request direction obtained, mustSupport: true, index: 8}
  requester:
    type: Reference
    short: Individual provider requesting the communication
    mustSupport: true
    refers: ['http://hl7.org.au/fhir/core/StructureDefinition/au-core-practitionerrole']
    index: 9
  status:
    pattern: {type: code, value: active}
    mustSupport: true
    type: code
    index: 2
  groupIdentifier:
    type: Identifier
    mustSupport: true
    index: 0
    elements:
      type:
        elements:
          coding:
            pattern:
              type: Coding
              value: {code: PGN, system: 'http://terminology.hl7.org/CodeSystem/v2-0203'}
            type: Coding
            index: 1
        required: [coding]
  sender:
    type: Reference
    short: Diagnostic organisation sending the communication
    mustSupport: true
    refers: ['http://hl7.org.au/fhir/core/StructureDefinition/au-core-organization']
    index: 11
  doNotPerform: {index: 5}
  subject:
    type: Reference
    short: Patient that is the subject of the diagnostic request
    mustSupport: true
    refers: ['http://hl7.org.au/fhir/core/StructureDefinition/au-core-patient']
    index: 6
  about:
    type: Reference
    short: Diagnostic request the copy-to communication is about
    mustSupport: true
    refers: ['http://hl7.org.au/fhir/ereq/StructureDefinition/au-erequesting-servicerequest-imag', 'http://hl7.org.au/fhir/ereq/StructureDefinition/au-erequesting-servicerequest-path']
    index: 7
package_version: 0.3.0-preview
class: profile
kind: resource
url: http://hl7.org.au/fhir/ereq/StructureDefinition/au-erequesting-communicationrequest-copyto
base: http://hl7.org/fhir/StructureDefinition/CommunicationRequest
version: 0.3.0-preview
required: [about, authoredOn, category, groupIdentifier, reasonCode, recipient, requester, sender, subject]