description: This profile specifies constraints on the ServiceRequest resource to support coverage requirements discovery. package_name: hl7.fhir.us.davinci derivation: constraint name: ServiceRequest type: ServiceRequest elements: insurance: type: Reference mustSupport: true refers: ['http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-coverage'] index: 17 encounter: type: Reference mustSupport: false refers: ['http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-encounter'] index: 8 reasonCode: {mustSupport: true, index: 15} authoredOn: {mustSupport: true, index: 11} locationReference: type: Reference mustSupport: true refers: ['http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-location'] index: 14 requester: type: Reference mustSupport: true refers: ['http://hl7.org/fhir/us/core/StructureDefinition/us-core-practitionerrole', 'http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-practitioner'] index: 12 status: type: code pattern: {type: Code, value: draft} mustSupport: true index: 2 code: type: CodeableConcept short: Codes to identify requested services. (CPT, SNOMED CT or LOINC) binding: {strength: extensible, valueSet: 'http://hl7.org/fhir/us/davinci-crd/ValueSet/serviceRequestCodes'} mustSupport: true index: 4 identifier: {mustSupport: true, index: 0} doNotPerform: {mustSupport: false, index: 3} basedOn: type: Reference mustSupport: true refers: ['http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-medicationrequest', 'http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-servicerequest'] array: true index: 1 quantity: mustSupport: true choices: [] index: 6 subject: type: Reference mustSupport: true refers: ['http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-patient'] index: 7 occurrence: mustSupport: true choices: [] index: 10 performer: type: Reference mustSupport: true refers: ['http://hl7.org/fhir/us/core/StructureDefinition/us-core-practitionerrole', 'http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-practitioner'] index: 13 reasonReference: type: Reference mustSupport: true refers: ['http://hl7.org/fhir/us/core/StructureDefinition/us-core-condition', 'http://hl7.org/fhir/us/core/StructureDefinition/us-core-observation-lab'] index: 16 package_version: crd-1.0.0 class: profile kind: resource url: http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-servicerequest base: http://hl7.org/fhir/StructureDefinition/ServiceRequest version: 1.0.0 required: [authoredOn, locationReference, requester, code]