description: This extension is used to convey the reason for not providing the patient's health card number as a business identifier.
package_name: ca.on.ehr.r4
derivation: constraint
name: ReasonForNoHCN
type: Extension
elements:
  url:
    pattern: {type: Uri, value: 'http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-reason-for-no-HCN-EXT'}
    index: 0
  value:
    choices: [valueCodeableConcept]
    index: 2
  valueCodeableConcept: {type: CodeableConcept, choiceOf: value, index: 3}
package_version: 1.0.0-snapshot3
class: extension
kind: complex-type
url: http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-reason-for-no-HCN-EXT
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 0.10.1