# Personal ID card identifier - HL7 Czech Base and Core FHIR IG v0.3.0

* [**Table of Contents**](toc.md)
* [**Summary artifacts**](artifacts.md)
* **Personal ID card identifier**

## Data Type Profile: Personal ID card identifier 

| | | |
| :--- | :--- | :--- |
| *Official URL*:https://hl7.cz/fhir/core/StructureDefinition/id-card-identifier | *Version*:0.3.0 | |
| * Standards status: *[Trial-use](http://hl7.org/fhir/R4/versions.html#std-process) | [Maturity Level](http://hl7.org/fhir/versions.html#maturity): 2 | *Computable Name*:Id_Card_Identifier |

 
Identifier for personal ID card number using FHIR SID and v2-0203#CZ. 

 
An additional identifier for a patient, which can be used in situations where the national health sector identifier (RID/DRID) has not been assigned yet. It is particularly useful for foreign EU citizens. 

**Usages:**

* Use this DataType Profile: [Patient (CZ base)](StructureDefinition-cz-patient-base.md) and [Related Person (CZ base)](StructureDefinition-cz-relatedPerson-base.md)

You can also check for [usages in the FHIR IG Statistics](https://packages2.fhir.org/xig/hl7.fhir.cz.core|current/StructureDefinition/id-card-identifier)

### Formal Views of Profile Content

 [Description of Profiles, Differentials, Snapshots and how the different presentations work](http://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#structure-definitions). 

 

Other representations of profile: [CSV](StructureDefinition-id-card-identifier.csv), [Excel](StructureDefinition-id-card-identifier.xlsx), [Schematron](StructureDefinition-id-card-identifier.sch) 



## Resource Content

```json
{
  "resourceType" : "StructureDefinition",
  "id" : "id-card-identifier",
  "extension" : [{
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
    "valueInteger" : 2
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
    "valueCode" : "trial-use"
  }],
  "url" : "https://hl7.cz/fhir/core/StructureDefinition/id-card-identifier",
  "version" : "0.3.0",
  "name" : "Id_Card_Identifier",
  "title" : "Personal ID card identifier",
  "status" : "active",
  "experimental" : false,
  "date" : "2026-03-06T09:08:18+01:00",
  "publisher" : "HL7 Czech Republic",
  "contact" : [{
    "name" : "HL7 Czech Republic",
    "telecom" : [{
      "system" : "url",
      "value" : "https://www.hl7.cz/"
    }]
  }],
  "description" : "Identifier for personal ID card number using FHIR SID and v2-0203#CZ.",
  "jurisdiction" : [{
    "coding" : [{
      "system" : "urn:iso:std:iso:3166",
      "code" : "CZ",
      "display" : "Czechia"
    }]
  }],
  "purpose" : "An additional identifier for a patient, which can be used in situations where the national health sector identifier (RID/DRID) has not been assigned yet. It is particularly useful for foreign EU citizens.",
  "fhirVersion" : "4.0.1",
  "mapping" : [{
    "identity" : "v2",
    "uri" : "http://hl7.org/v2",
    "name" : "HL7 v2 Mapping"
  },
  {
    "identity" : "rim",
    "uri" : "http://hl7.org/v3",
    "name" : "RIM Mapping"
  },
  {
    "identity" : "servd",
    "uri" : "http://www.omg.org/spec/ServD/1.0/",
    "name" : "ServD"
  }],
  "kind" : "complex-type",
  "abstract" : false,
  "type" : "Identifier",
  "baseDefinition" : "http://hl7.org/fhir/StructureDefinition/Identifier",
  "derivation" : "constraint",
  "differential" : {
    "element" : [{
      "id" : "Identifier",
      "path" : "Identifier",
      "short" : "National ID card number including the country code",
      "definition" : "The ID card number is usually a combination of letters and numbers, but the exact format depends on the country.",
      "comment" : "National ID card number can be used as a temporary identifier for a foreign citizen in situations where national health sector identifier (RID/DRID) has not been assigned yet."
    },
    {
      "id" : "Identifier.use",
      "path" : "Identifier.use",
      "fixedCode" : "official"
    },
    {
      "id" : "Identifier.type",
      "path" : "Identifier.type",
      "fixedCodeableConcept" : {
        "coding" : [{
          "system" : "http://terminology.hl7.org/CodeSystem/v2-0203",
          "code" : "CZ"
        }]
      }
    },
    {
      "id" : "Identifier.system",
      "path" : "Identifier.system",
      "short" : "Name space according to the national ID card issuer. FHIR records namespaces for personal ID cards in the format - https://hl7.cz/fhir/sid/idcard-XXX, where XXX is the three-letter country code according to ISO 3166",
      "min" : 1,
      "constraint" : [{
        "key" : "idcard-system-iso3",
        "severity" : "error",
        "human" : "Identifier.system SHALL be https://hl7.cz/fhir/sid/idcard-XXX where XXX is ISO 3166-1 alpha-3.",
        "expression" : "matches('^https://hl7.cz/fhir/sid/idcard-[A-Z]{3}$')",
        "source" : "https://hl7.cz/fhir/core/StructureDefinition/id-card-identifier"
      }],
      "binding" : {
        "strength" : "required",
        "valueSet" : "https://hl7.cz/terminology/ValueSet/idcard-uri"
      }
    },
    {
      "id" : "Identifier.value",
      "path" : "Identifier.value",
      "min" : 1
    },
    {
      "id" : "Identifier.assigner",
      "path" : "Identifier.assigner",
      "type" : [{
        "code" : "Reference",
        "targetProfile" : ["https://hl7.cz/fhir/core/StructureDefinition/cz-organization-core"]
      }]
    }]
  }
}

```
