HL7 Terminology (THO)
7.1.0 - Publication International flag

This page is part of the HL7 Terminology (v7.1.0: Release) based on FHIR (HL7® FHIR® Standard) v5.0.0. This is the current published version. For a full list of available versions, see the Directory of published versions

DICOM UID Registry

Metadata Record Information Version 20260209
Maintained By HL7 Terminology Services Management Group (TSMG)
Last Updated Date 09 February 2026
Responsible Organizations National Electrical Manufacturers Association (NEMA) Roles
  • Code System Owner
  • Code System Maintainer (Steward)
  • Code System Publisher
Website https://www.nema.org/
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Code System Names Formal name DICOM UID Registry
Short name DCMUID
Code System Technical Identifiers Identification Record
TSMG-endorsed URI http://dicom.nema.org/resources/ontology/DCMUID
TSMG-endorsed OID 1.2.840.10008.2.6.1
Code System Information Links http://dicom.nema.org/resources/ontology/DCMUID
Description
Registry of UID values that are registered and used throughout the Parts of the DICOM Standard. This central registry ensures that when additional UIDs are assigned, non-duplicate values are assigned.
Arrangements or agreements with HL7 for use of content — None
Version management Version information
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Code System Copyright, Intellectual Property and Licensing Copyright Statement
The copyright for the DICOM® Standard is held by the National Electrical Manufacturers Association. See http://dicomstandard.org/about-home/trademark
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