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 refers: ['http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-encounter'] index: 10 reasonCode: {mustSupport: true, index: 17} authoredOn: {mustSupport: true, index: 13} extension: index: 0 slicing: rules: open ordered: false discriminator: - {path: url, type: value} min: null slices: Coverage-Information: match: {url: null} schema: {type: Extension, short: Coverage Info, mustSupport: true, url: 'http://hl7.org/fhir/us/davinci-crd/StructureDefinition/ext-coverage-information', index: 1} min: 0 locationReference: type: Reference mustSupport: true refers: ['http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-location'] index: 16 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: 14 status: pattern: {type: Code, value: draft} mustSupport: true index: 4 code: 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: 6 identifier: {mustSupport: true, index: 2} doNotPerform: {mustSupport: true, index: 5} 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'] index: 3 quantity: mustSupport: true choices: [] index: 8 subject: type: Reference mustSupport: true refers: ['http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-patient'] index: 9 occurrence: mustSupport: true choices: [] index: 12 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: 15 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: 18 package_version: 2.0.0 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: 1} class: profile kind: resource url: http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-servicerequest base: http://hl7.org/fhir/StructureDefinition/ServiceRequest version: 2.0.0 required: [authoredOn, requester, code]