---
type: "codesystem"
title: "All FHIR Types"
codesystem: "fhir-types"
---
# All FHIR Types

- **Official URL**: http://hl7.org/fhir/fhir-types
- **Version**: 6.0.0
- **Status**: active
- **Name**: FHIRTypes
- **Title**: All FHIR Types
- **Publisher**: HL7 (FHIR Project)
- **Description**: One of the types defined as part of this version of FHIR.
- **Case Sensitive**: true
- **Content**: complete

## CodeSystem XML



```xml
<?xml version="1.0" encoding="UTF-8"?><CodeSystem xmlns="http://hl7.org/fhir">
  <id value="fhir-types"/> 
  <extension url="http://hl7.org/fhir/StructureDefinition/valueset-special-status">
    <valueString value="This Code System is normative - it is generated based on the information defined in this      specification. The definition will remain fixed  across versions, but the actual contents      will change from version to version"/> 
  </extension> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
    <valueCode value="normative"/> 
  </extension> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-normative-version">
    <valueCode value="4.0.0"/> 
  </extension> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm">
    <valueInteger value="5"/> 
  </extension> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="fhir"/> 
  </extension> 
  <url value="http://hl7.org/fhir/fhir-types"/> 
  <identifier>
    <system value="urn:ietf:rfc:3986"/>
    <value value="urn:oid:2.16.840.1.113883.4.642.4.1802"/>
  </identifier>
  <version value="6.0.0"/> 
  <name value="FHIRTypes"/> 
  <title value="All FHIR Types"/> 
  <status value="active"/> 
  <experimental value="false"/> 
  <date value="2022-08-26T13:43:27+10:00"/> 
  <publisher value="HL7 (FHIR Project)"/> 
  <contact> 
    <telecom> 
      <system value="url"/> 
      <value value="http://hl7.org/fhir"/> 
    </telecom> 
    <telecom> 
      <system value="email"/> 
      <value value="fhir@lists.hl7.org"/> 
    </telecom> 
  </contact> 
  <description value="One of the types defined as part of this version of FHIR."/> 
  <caseSensitive value="true"/> 
  <hierarchyMeaning value="is-a"/>
  <content value="complete"/> 
  <property> 
    <code value="abstract-type"/> 
    <uri value="http://hl7.org/fhir/type-properties#abstract-type"/> 
    <type value="boolean"/> 
  </property> 
  <property> 
    <code value="kind"/> 
    <uri value="http://hl7.org/fhir/type-properties#kind"/> 
    <type value="code"/> 
  </property> 
  <property> 
    <code value="interface"/> 
    <uri value="http://hl7.org/fhir/type-properties#interface"/> 
    <type value="boolean"/> 
  </property> 
  <!-- filled in by the build -->
</CodeSystem>
```