{ "description": "This extension is used to convey the reason for not providing the patient's health card number as a business identifier.", "_filename": "ReasonForNoHCN.json", "package_name": "ca.on.oh-ereferral-econsult", "date": null, "derivation": "constraint", "publisher": null, "fhirVersion": "4.0.1", "name": "ReasonForNoHCN", "abstract": false, "type": "Extension", "experimental": null, "resourceType": "StructureDefinition", "title": "ReasonForNoHCN", "package_version": "0.11.1-alpha1.0.0", "status": "draft", "id": "43077b4b-7f59-4b4d-a053-d8dee30b61e6", "kind": "complex-type", "url": "http://ehealthontario.ca/fhir/StructureDefinition/ext-reason-for-no-HCN", "context": [ { "type": "element", "expression": "Patient.identifier" } ], "version": "0.10.1", "differential": { "element": [ { "id": "Extension", "path": "Extension", "definition": "A reason for not providing the patient's health card number as a business identifier" }, { "id": "Extension.url", "path": "Extension.url", "fixedUri": "http://ehealthontario.ca/fhir/StructureDefinition/ext-reason-for-no-HCN" }, { "id": "Extension.value[x]", "path": "Extension.value[x]", "type": [ { "code": "CodeableConcept" } ] } ] }, "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension" }