description: This profile specifies extensions and constraints on the Appointment resource to support coverage requirements discovery.
package_name: hl7.fhir.us.davinci-crd
derivation: constraint
name: CRDAppointmentBase
abstract: true
type: Appointment
elements:
  contained: {mustSupport: true, index: 0}
  status: {short: Appointment status, mustSupport: true, index: 1}
  start: {mustSupport: true, index: 2}
  end: {mustSupport: true, index: 3}
  participant:
    array: true
    min: 2
    index: 4
    elements:
      actor: {mustSupport: true, index: 5}
      status: {mustSupport: true, index: 6}
    slicing:
      rules: open
      discriminator:
      - {path: type, type: value}
      - {path: actor.resolve(), type: profile}
      min: 2
      slices:
        Patient:
          match: {type: null}
          schema:
            mustSupport: true
            _required: true
            index: 7
            elements:
              actor:
                type: Reference
                refers: ['http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-patient']
                index: 8
        PrimaryPerformer:
          match:
            type:
              coding:
              - {code: PPRF, system: 'http://terminology.hl7.org/CodeSystem/v3-ParticipationType'}
          schema:
            mustSupport: true
            array: true
            min: 1
            _required: true
            index: 9
            elements:
              type:
                pattern:
                  type: CodeableConcept
                  value:
                    coding:
                    - {code: PPRF, system: 'http://terminology.hl7.org/CodeSystem/v3-ParticipationType'}
                index: 10
              actor:
                type: Reference
                refers: ['http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-location', 'http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-practitioner', 'http://hl7.org/fhir/us/davinci-hrex/StructureDefinition/hrex-practitionerrole']
                index: 11
            required: [type]
  requestedPeriod: {mustSupport: true, index: 12}
package_version: 2.2.0
class: profile
kind: resource
url: http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-appointment-base
base: http://hl7.org/fhir/StructureDefinition/Appointment
version: 2.2.0