description: This profile defines an initial profile on the VisionPrescription resource to support coverage requirements discovery.
package_name: hl7.fhir.us.davinci
derivation: constraint
name: CRDVisionPrescription
type: VisionPrescription
elements:
  patient:
    type: Reference
    mustSupport: true
    refers: ['http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-patient']
    index: 5
  encounter:
    type: Reference
    mustSupport: true
    refers: ['http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-encounter3.1', 'http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-encounter6.1']
    index: 6
  created: {mustSupport: true, index: 4}
  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
  status: {mustSupport: true, index: 3}
  identifier: {mustSupport: true, index: 2}
  prescriber:
    type: Reference
    mustSupport: true
    refers: ['http://hl7.org/fhir/us/core/StructureDefinition/us-core-practitioner', 'http://hl7.org/fhir/us/davinci-hrex/StructureDefinition/hrex-practitionerrole']
    index: 8
  dateWritten: {mustSupport: true, index: 7}
  lensSpecification:
    mustSupport: true
    index: 9
    elements:
      sphere: {mustSupport: true, index: 12}
      eye: {mustSupport: true, index: 11}
      diameter: {mustSupport: true, index: 21}
      duration: {mustSupport: true, index: 22}
      power: {mustSupport: true, index: 19}
      product: {mustSupport: true, index: 10}
      cylinder: {mustSupport: true, index: 13}
      prism:
        mustSupport: true
        index: 15
        elements:
          amount: {mustSupport: true, index: 16}
          base: {mustSupport: true, index: 17}
      axis: {mustSupport: true, index: 14}
      add: {mustSupport: true, index: 18}
      backCurve: {mustSupport: true, index: 20}
package_version: crd-2.1.0-preview
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-visionprescription
base: http://hl7.org/fhir/StructureDefinition/VisionPrescription
version: 2.1.0-preview