description: Defines constraints and extensions on the MedicationRequest resource for the minimal set of data to query and retrieve prescription information.
package_name: hl7.fhir.us.core
derivation: constraint
name: USCoreMedicationRequestProfile
type: MedicationRequest
elements:
  status:
    isModifier: false
    type: code
    mustSupport: true
    binding: {strength: required, valueSet: 'http://hl7.org/fhir/ValueSet/medicationrequest-status'}
    index: 0
  medication:
    isModifier: false
    mustSupport: true
    choices: [medicationCodeableConcept, medicationReference]
    index: 2
  medicationCodeableConcept: {isModifier: false, type: CodeableConcept, mustSupport: true, choiceOf: medication, index: 3}
  medicationReference:
    isModifier: false
    refers: ['http://hl7.org/fhir/us/core/StructureDefinition/us-core-medication']
    type: Reference
    mustSupport: true
    choiceOf: medication
    index: 4
  subject:
    isModifier: false
    refers: ['http://hl7.org/fhir/us/core/StructureDefinition/us-core-patient']
    type: Reference
    mustSupport: true
    index: 5
  authoredOn: {isModifier: false, mustSupport: true, index: 6}
  requester:
    isModifier: false
    refers: ['http://hl7.org/fhir/us/core/StructureDefinition/us-core-practitioner']
    type: Reference
    mustSupport: true
    index: 7
  dosageInstruction:
    isModifier: false
    mustSupport: true
    index: 8
    elements:
      text: {isModifier: false, mustSupport: true, index: 9}
package_version: 2.1.0
class: profile
kind: resource
url: http://hl7.org/fhir/us/core/StructureDefinition/us-core-medicationrequest
base: http://hl7.org/fhir/StructureDefinition/MedicationRequest
version: 3.0.0
required: [authoredOn, requester, medicationCodeableConcept, status, subject, medication, medicationReference]