description: This profile specifies additional constraints on the US Core MedicationRequest profile to support coverage requirements discovery. package_name: hl7.fhir.us.davinci-crd derivation: constraint name: CRDMedicationRequest type: MedicationRequest elements: substitution: {mustSupport: true, index: 26} encounter: type: Reference refers: ['http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-encounter'] index: 19 medication[x]: extensions: BillingOptions: {url: 'http://hl7.org/fhir/us/davinci-crd/StructureDefinition/ext-billing-options', min: 0, type: Extension, short: Expected Billing Code(s), mustSupport: true, index: 15} elements: extension: type: Extension short: Expected Billing Code(s) mustSupport: true url: http://hl7.org/fhir/us/davinci-crd/StructureDefinition/ext-billing-options index: 15 slicing: slices: BillingOptions: match: {} schema: {type: Extension, short: Expected Billing Code(s), mustSupport: true, url: 'http://hl7.org/fhir/us/davinci-crd/StructureDefinition/ext-billing-options', index: 15} min: 0 reported: choices: [reportedBoolean, reportedReference] index: 5 reasonCode: {mustSupport: true, index: 23} medicationCodeableConcept: type: CodeableConcept mustSupport: true choiceOf: medication index: 14 slicing: slices: medicationCodeableConcept: match: {} schema: {type: CodeableConcept, mustSupport: true, choiceOf: medication, index: 14} min: 0 max: 1 authoredOn: {index: 20} extension: type: Extension short: Coverage Info mustSupport: true url: http://hl7.org/fhir/us/davinci-crd/StructureDefinition/ext-coverage-information index: 0 slicing: slices: Coverage-Information: match: {} schema: {type: Extension, short: Coverage Info, mustSupport: true, url: 'http://hl7.org/fhir/us/davinci-crd/StructureDefinition/ext-coverage-information', index: 0} min: 0 requester: type: Reference refers: ['http://hl7.org/fhir/us/core/StructureDefinition/us-core-practitioner|7.0.0'] index: 21 reportedReference: type: Reference choiceOf: reported refers: ['http://hl7.org/fhir/us/core/StructureDefinition/us-core-practitioner|7.0.0', 'http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-organization', 'http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-patient'] index: 7 status: {index: 2} reportedBoolean: {type: boolean, choiceOf: reported, index: 6} identifier: {mustSupport: true, index: 1} doNotPerform: {index: 3} basedOn: type: Reference refers: ['http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-medicationrequest', 'http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-servicerequest'] index: 25 priorPrescription: type: Reference mustSupport: true refers: ['http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-medicationrequest'] index: 27 medicationReference: refers: ['http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-medication'] type: Reference mustSupport: true choiceOf: medication index: 18 slicing: slices: medicationReference: match: {} schema: refers: ['http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-medication'] type: Reference mustSupport: true choiceOf: medication index: 18 min: 0 max: 1 performer: type: Reference mustSupport: true refers: ['http://hl7.org/fhir/us/core/StructureDefinition/us-core-practitioner|7.0.0', 'http://hl7.org/fhir/us/davinci-hrex/StructureDefinition/hrex-practitionerrole'] index: 22 medication: mustSupport: true choices: [medicationReference] index: 17 slicing: slices: medicationReference: match: {} schema: mustSupport: true choices: [medicationReference] index: 17 min: 0 max: 1 reasonReference: {mustSupport: true, index: 24} package_version: 2.2.0-ballot extensions: Coverage-Information: {url: 'http://hl7.org/fhir/us/davinci-crd/StructureDefinition/ext-coverage-information', min: 0, type: Extension, short: Coverage Info, mustSupport: true, index: 0} class: profile kind: resource url: http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-medicationrequest base: http://hl7.org/fhir/us/core/StructureDefinition/us-core-medicationrequest|7.0.0 version: 2.2.0-ballot required: [authoredOn, requester]