{
  "resourceType": "StructureDefinition",
  "id": "Coverage",
  "url": "https://fhir.centraxx.de/StructureDefinition/PatientInsurance",
  "version": "2025.4.0",
  "name": "PatientInsurance",
  "status": "active",
  "publisher": "Kairos an IQVIA business",
  "description": "Represents a CentraXX PatientInsurance.",
  "fhirVersion": "4.0.1",
  "kind": "resource",
  "abstract": false,
  "type": "Coverage",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Coverage",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Coverage.meta",
        "path": "Coverage.meta",
        "min": 0,
        "max": "1",
        "mustSupport": true
      },
      {
        "id": "Coverage.meta.profile",
        "path": "Coverage.meta.profile",
        "min": 1,
        "max": "1",
        "fixedCanonical": "https://fhir.centraxx.de/StructureDefinition/Coverage",
        "mustSupport": true
      },
      {
        "id": "Coverage.meta.tag",
        "path": "Coverage.meta.tag",
        "min": 1,
        "max": "1",
        "mustSupport": true
      },
      {
        "id": "Coverage.meta.tag.system",
        "path": "Coverage.meta.tag.system",
        "min": 1,
        "max": "1",
        "fixedString": "https://fhir.centraxx.de/system/cxxEntity",
        "mustSupport": true
      },
      {
        "id": "Coverage.meta.tag.code",
        "path": "Coverage.meta.tag.code",
        "min": 1,
        "max": "1",
        "fixedString": "PatientInsurance",
        "mustSupport": true
      },
      {
        "id": "Coverage.extension",
        "path": "Coverage.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "rules": "closed"
        },
        "min": 2,
        "max": "5",
        "type": [
          {
            "code": "Extension"
          }
        ],
        "mustSupport": true
      },
      {
        "id": "Coverage.extension:updateWithOverwrite",
        "path": "Coverage.extension",
        "sliceName": "updateWithOverwrite",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "Extension",
            "profile": [
              "https://fhir.centraxx.de/extension/updateWithOverwrite"
            ]
          }
        ],
        "mustSupport": true
      },
      {
        "id": "Coverage.extension:policeNumber",
        "path": "Coverage.extension",
        "sliceName": "policeNumber",
        "min": 1,
        "max": "1",
        "type": [
          {
            "code": "Extension",
            "profile": [
              "https://fhir.centraxx.de/extension/patientInsurance/policeNumber"
            ]
          }
        ],
        "mustSupport": true
      },
      {
        "id": "Coverage.extension:groupNumber",
        "path": "Coverage.extension",
        "sliceName": "groupNumber",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "Extension",
            "profile": [
              "https://fhir.centraxx.de/extension/patientInsurance/groupNumber"
            ]
          }
        ],
        "mustSupport": true
      },
      {
        "id": "Coverage.extension:rank",
        "path": "Coverage.extension",
        "sliceName": "rank",
        "min": 1,
        "max": "1",
        "type": [
          {
            "code": "Extension",
            "profile": [
              "https://fhir.centraxx.de/extension/patientInsurance/groupNumber"
            ]
          }
        ],
        "mustSupport": true
      },
      {
        "id": "Coverage.extension:insured",
        "path": "Coverage.extension",
        "sliceName": "insured",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "Extension",
            "profile": [
              "https://fhir.centraxx.de/extension/patientInsurance/insured"
            ]
          }
        ],
        "mustSupport": true
      },
      {
        "id": "Coverage.status",
        "path": "Coverage.status",
        "fixedCode": "active",
        "mustSupport": true
      },
      {
        "id": "Coverage.beneficiary",
        "path": "Coverage.beneficiary",
        "type": [
          {
            "code": "Reference",
            "targetProfile": [
              "https://fhir.centraxx.de/StructureDefinition/Patient"
            ]
          }
        ],
        "mustSupport": true
      },
      {
        "id": "Coverage.relationship",
        "path": "Coverage.relationship",
        "min": 1,
        "mustSupport": true,
        "binding": {
          "strength": "required",
          "valueSet": "https://fhir.centraxx.de/valueSet/insuranceRelationship"
        }
      },
      {
        "id": "Coverage.relationship.coding",
        "path": "Coverage.relationship.coding",
        "min": 1,
        "max": "1",
        "mustSupport": true
      },
      {
        "id": "Coverage.relationship.coding.system",
        "path": "Coverage.relationship.coding.system",
        "min": 1,
        "fixedString": "https://fhir.centraxx.de/system/patient/patientInsurance/relationship",
        "mustSupport": true
      },
      {
        "id": "Coverage.relationship.coding.code",
        "path": "Coverage.relationship.coding.code",
        "min": 1,
        "mustSupport": true
      },
      {
        "id": "Coverage.relationship.coding.display",
        "path": "Coverage.relationship.coding.display",
        "mustSupport": true
      },
      {
        "id": "Coverage.period",
        "path": "Coverage.period",
        "mustSupport": true
      },
      {
        "id": "Coverage.period.start",
        "path": "Coverage.period.start",
        "mustSupport": true
      },
      {
        "id": "Coverage.period.end",
        "path": "Coverage.period.end",
        "mustSupport": true
      },
      {
        "id": "Coverage.payor",
        "path": "Coverage.payor",
        "min": 1,
        "type": [
          {
            "code": "Reference",
            "targetProfile": [
              "https://fhir.centraxx.de/StructureDefinition/InsuranceCompany"
            ]
          }
        ],
        "mustSupport": true
      },
      {
        "id": "Coverage.class",
        "path": "Coverage.class",
        "min": 1,
        "max": "1",
        "mustSupport": true
      },
      {
        "id": "Coverage.class.type",
        "path": "Coverage.class.type",
        "patternCodeableConcept": {
          "coding": [
            {
              "system": "https://fhir.centraxx.de/system/patient/patientInsurance/coverageType"
            }
          ]
        },
        "mustSupport": true
      },
      {
        "id": "Coverage.class.value",
        "path": "Coverage.class.value",
        "mustSupport": true
      },
      {
        "id": "Coverage.class.name",
        "path": "Coverage.class.name",
        "mustSupport": true
      }
    ]
  }
}