description: This profile specifies additional constraints on the US Core Device Profile to support coverage requirements discovery. package_name: hl7.fhir.us.davinci-crd derivation: constraint name: CRDDevice type: Device elements: extension: index: 0 slicing: rules: open ordered: false discriminator: - {path: url, type: value} min: null slices: BillingOptions: match: {url: null} schema: {type: Extension, short: Expected Billing Code(s), mustSupport: true, url: 'http://hl7.org/fhir/us/davinci-crd/StructureDefinition/ext-billing-options', index: 1} min: 0 udiCarrier: mustSupport: true index: 2 elements: deviceIdentifier: {mustSupport: true, index: 3} property: mustSupport: true index: 4 elements: type: {mustSupport: true, index: 5} valueQuantity: {mustSupport: true, index: 6} valueCode: {mustSupport: true, index: 7} package_version: 2.2.0-ballot 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: 1} class: profile kind: resource url: http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-device base: http://hl7.org/fhir/StructureDefinition/Device version: 2.2.0-ballot