{
  "description": "Extension Type: Optional Extension Element - found in all resources.",
  "_filename": "Extension-SpireCore-PatientJourneyStage.json",
  "package_name": "fhir.r4.spirecore",
  "date": null,
  "derivation": "constraint",
  "publisher": null,
  "fhirVersion": "4.0.1",
  "purpose": "Used to track the stage the patient is at in the Spire Healthcare customer life-cycle.",
  "name": "ExtensionSpireCorePatientJourneyStage",
  "abstract": false,
  "type": "Extension",
  "experimental": null,
  "resourceType": "StructureDefinition",
  "title": "PatientJourneyStage",
  "package_version": "0.1.0-alpha",
  "status": "draft",
  "id": "c7c56451-5fbd-40e4-b16f-a3a7b9d15ae6",
  "kind": "complex-type",
  "url": "https://www.spirehealthcare.com/fhir/StructureDefinition/Extension-SpireCore-PatientJourneyStage",
  "context": [ {
    "type": "element",
    "expression": "Patient"
  } ],
  "version": null,
  "differential": {
    "element": [ {
      "id": "Extension",
      "path": "Extension",
      "short": "potential patient | patient",
      "comment": "This needs reviewing by the business. ",
      "definition": "Tracks where a customer is on their journey with Spire. \r\nPrior to registering they are a potential patient.\r\nOnce they have registered for a service they become a patient."
    }, {
      "id": "Extension.extension",
      "max": "0",
      "path": "Extension.extension"
    }, {
      "id": "Extension.url",
      "path": "Extension.url",
      "fixedUri": "https://www.spirehealthcare.com/fhir/StructureDefinition/Extension-SpireCore-PatientJourneyStage"
    }, {
      "id": "Extension.value[x]",
      "min": 1,
      "path": "Extension.value[x]",
      "type": [ {
        "code": "code"
      } ],
      "binding": {
        "strength": "required",
        "valueSet": "https://www.spirehealthcare.com/fhir/ValueSet/SpireCore-PatientJourneyStage"
      }
    } ]
  },
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension"
}