description: This profile specifies constraints on the ServiceRequest resource to support coverage requirements discovery. package_name: hl7.fhir.us.davinci-crd derivation: constraint name: ServiceRequest type: ServiceRequest elements: encounter: type: Reference mustSupport: false refers: ['http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-encounter'] index: 9 reasonCode: {mustSupport: true, index: 16} authoredOn: {mustSupport: true, index: 12} 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 locationReference: type: Reference mustSupport: true refers: ['http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-location'] index: 15 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: 13 status: type: code pattern: {type: Code, value: draft} mustSupport: true index: 3 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: 5 identifier: {mustSupport: true, index: 1} doNotPerform: {mustSupport: false, index: 4} 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: 2 quantity: mustSupport: true choices: [] index: 7 subject: type: Reference mustSupport: true refers: ['http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-patient'] index: 8 occurrence: mustSupport: true choices: [] index: 11 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: 14 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: 17 package_version: 1.1.0-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-servicerequest base: http://hl7.org/fhir/StructureDefinition/ServiceRequest version: 1.1.0-ballot required: [authoredOn, locationReference, requester, code]