{
  "description": "TA7 Rechnung - Composition",
  "_filename": "GKVSV_PR_TA7_Rechnung_Composition.json",
  "package_name": "de.gkvsv.erezeptabrechnungsdaten",
  "date": "2025-03-31",
  "derivation": "constraint",
  "publisher": null,
  "fhirVersion": "4.0.1",
  "name": "GKVSV_PR_TA7_Rechnung_Composition",
  "abstract": false,
  "type": "Composition",
  "experimental": null,
  "resourceType": "StructureDefinition",
  "title": "GKVSV_PR_TA7_Rechnung_Composition",
  "package_version": "1.5.1",
  "status": "active",
  "id": "8f49913a-75f5-4ebc-99d3-e61d22e8e8f8",
  "kind": "resource",
  "url": "https://fhir.gkvsv.de/StructureDefinition/GKVSV_PR_TA7_Rechnung_Composition",
  "version": "1.5.1",
  "differential": {
    "element": [ {
      "id": "Composition.meta",
      "min": 1,
      "path": "Composition.meta"
    }, {
      "id": "Composition.meta.profile",
      "min": 1,
      "path": "Composition.meta.profile",
      "slicing": {
        "rules": "open",
        "discriminator": [ {
          "path": "$this",
          "type": "value"
        } ]
      }
    }, {
      "id": "Composition.meta.profile:erpProfile",
      "max": "1",
      "min": 1,
      "path": "Composition.meta.profile",
      "sliceName": "erpProfile",
      "fixedCanonical": "https://fhir.gkvsv.de/StructureDefinition/GKVSV_PR_TA7_Rechnung_Composition|1.5"
    }, {
      "id": "Composition.implicitRules",
      "max": "0",
      "path": "Composition.implicitRules"
    }, {
      "id": "Composition.language",
      "max": "0",
      "path": "Composition.language"
    }, {
      "id": "Composition.text",
      "max": "0",
      "path": "Composition.text"
    }, {
      "id": "Composition.contained",
      "max": "0",
      "path": "Composition.contained"
    }, {
      "id": "Composition.extension",
      "min": 2,
      "path": "Composition.extension",
      "slicing": {
        "rules": "closed",
        "discriminator": [ {
          "path": "url",
          "type": "value"
        } ]
      }
    }, {
      "id": "Composition.extension:empfaengerIK",
      "max": "1",
      "min": 1,
      "path": "Composition.extension",
      "type": [ {
        "code": "Extension",
        "profile": [ "https://fhir.gkvsv.de/StructureDefinition/GKVSV_EX_TA7_IK_Empfaenger" ]
      } ],
      "short": "Empfänger-IK",
      "sliceName": "empfaengerIK",
      "definition": "IK des Empfängers"
    }, {
      "id": "Composition.extension:kostentraegerIK",
      "max": "1",
      "min": 1,
      "path": "Composition.extension",
      "type": [ {
        "code": "Extension",
        "profile": [ "https://fhir.gkvsv.de/StructureDefinition/GKVSV_EX_TA7_IK_Kostentraeger" ]
      } ],
      "short": "Kostenträger-IK",
      "sliceName": "kostentraegerIK",
      "definition": "IK des Kostenträgers"
    }, {
      "id": "Composition.identifier",
      "min": 1,
      "path": "Composition.identifier",
      "short": "Rechnungsnummer"
    }, {
      "id": "Composition.identifier.use",
      "max": "0",
      "path": "Composition.identifier.use"
    }, {
      "id": "Composition.identifier.type",
      "max": "0",
      "path": "Composition.identifier.type"
    }, {
      "id": "Composition.identifier.system",
      "min": 1,
      "path": "Composition.identifier.system",
      "fixedUri": "https://fhir.gkvsv.de/NamingSystem/GKVSV_NS_Rechnungsnummer"
    }, {
      "id": "Composition.identifier.value",
      "min": 1,
      "path": "Composition.identifier.value",
      "short": "Rechnungsnummer",
      "constraint": [ {
        "key": "Rechnungsnummer-maxLength",
        "human": "Die Rechnungsnummer darf maximal 20 Zeichen lang sein.",
        "source": "https://fhir.gkvsv.de/StructureDefinition/GKVSV_PR_TA7_Rechnung_Composition",
        "severity": "error",
        "expression": "length() <= 20"
      }, {
        "key": "char-1",
        "human": "Die Rechnungsnummer darf nicht die Zeichen  \"/:?*\\\"<>|\" enthalten.",
        "source": "https://fhir.gkvsv.de/StructureDefinition/GKVSV_PR_TA7_Rechnung_Composition",
        "severity": "error",
        "expression": "toString().matches('^\\\\S*[\\/:?*\\\\\\\"<>|]\\\\S*$').not()"
      }, {
        "key": "char-2",
        "human": "Die Rechnungsnummer darf nicht die Zeichenkette \"\\\\\" enthalten.",
        "source": "https://fhir.gkvsv.de/StructureDefinition/GKVSV_PR_TA7_Rechnung_Composition",
        "severity": "error",
        "expression": "toString().contains('\\\\').not()"
      } ]
    }, {
      "id": "Composition.identifier.period",
      "max": "0",
      "path": "Composition.identifier.period"
    }, {
      "id": "Composition.identifier.assigner",
      "max": "0",
      "path": "Composition.identifier.assigner"
    }, {
      "id": "Composition.status",
      "path": "Composition.status",
      "fixedCode": "final"
    }, {
      "id": "Composition.type",
      "path": "Composition.type",
      "short": "Rechnungsart"
    }, {
      "id": "Composition.type.coding",
      "max": "1",
      "min": 1,
      "path": "Composition.type.coding"
    }, {
      "id": "Composition.type.coding.system",
      "min": 1,
      "path": "Composition.type.coding.system",
      "fixedUri": "https://fhir.gkvsv.de/CodeSystem/GKVSV_CS_ERP_Rechnungsart"
    }, {
      "id": "Composition.type.coding.version",
      "max": "0",
      "path": "Composition.type.coding.version"
    }, {
      "id": "Composition.type.coding.code",
      "min": 1,
      "path": "Composition.type.coding.code"
    }, {
      "id": "Composition.type.coding.userSelected",
      "max": "0",
      "path": "Composition.type.coding.userSelected"
    }, {
      "id": "Composition.type.text",
      "max": "0",
      "path": "Composition.type.text"
    }, {
      "id": "Composition.category",
      "max": "0",
      "path": "Composition.category"
    }, {
      "id": "Composition.subject",
      "max": "0",
      "path": "Composition.subject"
    }, {
      "id": "Composition.encounter",
      "max": "0",
      "path": "Composition.encounter"
    }, {
      "id": "Composition.date",
      "path": "Composition.date",
      "short": "Abrechnungszeitraum",
      "constraint": [ {
        "key": "form-1",
        "human": "Wert muss ein Datum in der Form: YYYY-MM-DD sein.",
        "source": "https://fhir.gkvsv.de/StructureDefinition/GKVSV_PR_TA7_Rechnung_Composition",
        "severity": "error",
        "expression": "toString().matches('^([0-9]([0-9]([0-9][1-9]|[1-9]0)|[1-9]00)|[1-9]000)(-(0[1-9]|1[0-2])(-(0[1-9]|[1-2][0-9]|3[0-1]))?)?$')"
      } ],
      "definition": "Anzugeben ist der letzte Tag des Abrechnungszeitraums"
    }, {
      "id": "Composition.date.extension",
      "min": 1,
      "path": "Composition.date.extension",
      "slicing": {
        "rules": "closed",
        "discriminator": [ {
          "path": "url",
          "type": "value"
        } ]
      }
    }, {
      "id": "Composition.date.extension:Rechnungsdatum",
      "max": "1",
      "min": 1,
      "path": "Composition.date.extension",
      "type": [ {
        "code": "Extension",
        "profile": [ "https://fhir.gkvsv.de/StructureDefinition/GKVSV_EX_ERP_TA7_Rechnungsdatum" ]
      } ],
      "sliceName": "Rechnungsdatum"
    }, {
      "id": "Composition.author",
      "max": "1",
      "path": "Composition.author",
      "short": "Absender-IK",
      "definition": "IK des Absenders"
    }, {
      "id": "Composition.author.reference",
      "max": "0",
      "path": "Composition.author.reference"
    }, {
      "id": "Composition.author.type",
      "max": "0",
      "path": "Composition.author.type"
    }, {
      "id": "Composition.author.identifier",
      "min": 1,
      "path": "Composition.author.identifier"
    }, {
      "id": "Composition.author.identifier.use",
      "max": "0",
      "path": "Composition.author.identifier.use"
    }, {
      "id": "Composition.author.identifier.type",
      "max": "0",
      "path": "Composition.author.identifier.type"
    }, {
      "id": "Composition.author.identifier.system",
      "min": 1,
      "path": "Composition.author.identifier.system",
      "fixedUri": "http://fhir.de/sid/arge-ik/iknr"
    }, {
      "id": "Composition.author.identifier.value",
      "min": 1,
      "path": "Composition.author.identifier.value",
      "short": "Absender-IK",
      "constraint": [ {
        "key": "AbsenderIK-length",
        "human": "Die IK des Absenders muss 9 Zeichen lang und numerisch sein.",
        "source": "https://fhir.gkvsv.de/StructureDefinition/GKVSV_PR_TA7_Rechnung_Composition",
        "severity": "error",
        "expression": "toString().matches('^\\\\d{9}$')"
      } ],
      "definition": "IK des Absenders"
    }, {
      "id": "Composition.author.identifier.period",
      "max": "0",
      "path": "Composition.author.identifier.period"
    }, {
      "id": "Composition.author.identifier.assigner",
      "max": "0",
      "path": "Composition.author.identifier.assigner"
    }, {
      "id": "Composition.author.display",
      "max": "0",
      "path": "Composition.author.display"
    }, {
      "id": "Composition.title",
      "path": "Composition.title",
      "fixedString": "elektronische Rechnung"
    }, {
      "id": "Composition.confidentiality",
      "max": "0",
      "path": "Composition.confidentiality"
    }, {
      "id": "Composition.attester",
      "max": "0",
      "path": "Composition.attester"
    }, {
      "id": "Composition.custodian",
      "max": "0",
      "path": "Composition.custodian"
    }, {
      "id": "Composition.relatesTo",
      "max": "0",
      "path": "Composition.relatesTo"
    }, {
      "id": "Composition.event",
      "max": "0",
      "path": "Composition.event"
    }, {
      "id": "Composition.section",
      "min": 2,
      "path": "Composition.section",
      "slicing": {
        "rules": "closed",
        "discriminator": [ {
          "path": "code.coding.code",
          "type": "value"
        } ]
      }
    }, {
      "id": "Composition.section:Rechnung_List",
      "max": "1",
      "min": 1,
      "path": "Composition.section",
      "sliceName": "Rechnung_List"
    }, {
      "id": "Composition.section:Rechnung_List.title",
      "max": "0",
      "path": "Composition.section.title"
    }, {
      "id": "Composition.section:Rechnung_List.code",
      "min": 1,
      "path": "Composition.section.code"
    }, {
      "id": "Composition.section:Rechnung_List.code.coding",
      "max": "1",
      "min": 1,
      "path": "Composition.section.code.coding"
    }, {
      "id": "Composition.section:Rechnung_List.code.coding.system",
      "min": 1,
      "path": "Composition.section.code.coding.system",
      "fixedUri": "https://fhir.gkvsv.de/CodeSystem/GKVSV_CS_ERP_TA7"
    }, {
      "id": "Composition.section:Rechnung_List.code.coding.version",
      "max": "0",
      "path": "Composition.section.code.coding.version"
    }, {
      "id": "Composition.section:Rechnung_List.code.coding.code",
      "min": 1,
      "path": "Composition.section.code.coding.code",
      "fixedCode": "LR"
    }, {
      "id": "Composition.section:Rechnung_List.code.coding.display",
      "path": "Composition.section.code.coding.display",
      "fixedString": "Liste der Rechnungen"
    }, {
      "id": "Composition.section:Rechnung_List.code.coding.userSelected",
      "max": "0",
      "path": "Composition.section.code.coding.userSelected"
    }, {
      "id": "Composition.section:Rechnung_List.code.text",
      "max": "0",
      "path": "Composition.section.code.text"
    }, {
      "id": "Composition.section:Rechnung_List.author",
      "max": "0",
      "path": "Composition.section.author"
    }, {
      "id": "Composition.section:Rechnung_List.focus",
      "max": "0",
      "path": "Composition.section.focus"
    }, {
      "id": "Composition.section:Rechnung_List.text",
      "max": "0",
      "path": "Composition.section.text"
    }, {
      "id": "Composition.section:Rechnung_List.mode",
      "max": "0",
      "path": "Composition.section.mode"
    }, {
      "id": "Composition.section:Rechnung_List.orderedBy",
      "max": "0",
      "path": "Composition.section.orderedBy"
    }, {
      "id": "Composition.section:Rechnung_List.entry",
      "max": "1",
      "min": 1,
      "path": "Composition.section.entry",
      "type": [ {
        "code": "Reference",
        "targetProfile": [ "https://fhir.gkvsv.de/StructureDefinition/GKVSV_PR_TA7_Rechnung_List|1.5.1" ]
      } ]
    }, {
      "id": "Composition.section:Rechnung_List.entry.reference",
      "min": 1,
      "path": "Composition.section.entry.reference"
    }, {
      "id": "Composition.section:Rechnung_List.entry.type",
      "max": "0",
      "path": "Composition.section.entry.type"
    }, {
      "id": "Composition.section:Rechnung_List.entry.identifier",
      "max": "0",
      "path": "Composition.section.entry.identifier"
    }, {
      "id": "Composition.section:Rechnung_List.entry.display",
      "max": "0",
      "path": "Composition.section.entry.display"
    }, {
      "id": "Composition.section:Rechnung_List.emptyReason",
      "max": "0",
      "path": "Composition.section.emptyReason"
    }, {
      "id": "Composition.section:Rechnung_List.section",
      "max": "0",
      "path": "Composition.section.section",
      "contentReference": "http://hl7.org/fhir/StructureDefinition/Composition#Composition.section"
    }, {
      "id": "Composition.section:RezeptBundle",
      "min": 1,
      "path": "Composition.section",
      "sliceName": "RezeptBundle"
    }, {
      "id": "Composition.section:RezeptBundle.title",
      "max": "0",
      "path": "Composition.section.title"
    }, {
      "id": "Composition.section:RezeptBundle.code",
      "min": 1,
      "path": "Composition.section.code"
    }, {
      "id": "Composition.section:RezeptBundle.code.coding",
      "max": "1",
      "min": 1,
      "path": "Composition.section.code.coding"
    }, {
      "id": "Composition.section:RezeptBundle.code.coding.system",
      "min": 1,
      "path": "Composition.section.code.coding.system",
      "fixedUri": "https://fhir.gkvsv.de/CodeSystem/GKVSV_CS_ERP_TA7"
    }, {
      "id": "Composition.section:RezeptBundle.code.coding.version",
      "max": "0",
      "path": "Composition.section.code.coding.version"
    }, {
      "id": "Composition.section:RezeptBundle.code.coding.code",
      "min": 1,
      "path": "Composition.section.code.coding.code",
      "fixedCode": "RB"
    }, {
      "id": "Composition.section:RezeptBundle.code.coding.display",
      "path": "Composition.section.code.coding.display",
      "fixedString": "Rezept-Bundle"
    }, {
      "id": "Composition.section:RezeptBundle.code.coding.userSelected",
      "max": "0",
      "path": "Composition.section.code.coding.userSelected"
    }, {
      "id": "Composition.section:RezeptBundle.code.text",
      "max": "0",
      "path": "Composition.section.code.text"
    }, {
      "id": "Composition.section:RezeptBundle.author",
      "max": "0",
      "path": "Composition.section.author"
    }, {
      "id": "Composition.section:RezeptBundle.focus",
      "max": "0",
      "path": "Composition.section.focus"
    }, {
      "id": "Composition.section:RezeptBundle.text",
      "max": "0",
      "path": "Composition.section.text"
    }, {
      "id": "Composition.section:RezeptBundle.mode",
      "max": "0",
      "path": "Composition.section.mode"
    }, {
      "id": "Composition.section:RezeptBundle.orderedBy",
      "max": "0",
      "path": "Composition.section.orderedBy"
    }, {
      "id": "Composition.section:RezeptBundle.entry",
      "max": "1",
      "min": 1,
      "path": "Composition.section.entry",
      "type": [ {
        "code": "Reference",
        "targetProfile": [ "https://fhir.gkvsv.de/StructureDefinition/GKVSV_PR_TA7_RezeptBundle" ]
      } ]
    }, {
      "id": "Composition.section:RezeptBundle.entry.reference",
      "min": 1,
      "path": "Composition.section.entry.reference"
    }, {
      "id": "Composition.section:RezeptBundle.entry.type",
      "max": "0",
      "path": "Composition.section.entry.type"
    }, {
      "id": "Composition.section:RezeptBundle.entry.identifier",
      "max": "0",
      "path": "Composition.section.entry.identifier"
    }, {
      "id": "Composition.section:RezeptBundle.entry.display",
      "max": "0",
      "path": "Composition.section.entry.display"
    }, {
      "id": "Composition.section:RezeptBundle.emptyReason",
      "max": "0",
      "path": "Composition.section.emptyReason"
    }, {
      "id": "Composition.section:RezeptBundle.section",
      "max": "0",
      "path": "Composition.section.section",
      "contentReference": "http://hl7.org/fhir/StructureDefinition/Composition#Composition.section"
    } ]
  },
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Composition"
}