CDT
type: NamingSystem
node role: treeRoot
id:
  v: CDT
text:
  status:
    v: generated
  div: Generated Narrative: NamingSystem CDT Summary Defining URL http://terminology.hl7.org/NamingSystem/CDT Version 3.0.1 Name CDT Title Code on Dental Procedures and Nomenclature Status active Definition The purpose of the CDT Code is to achieve uniformity, consistency and specificity in accurately documenting dental treatment. One use of the CDT Code is to provide for the efficient processing of dental claims, and another is to populate an Electronic Health Record. Publisher American Dental Association Identifiers Type Value Preferred Period Comment OID 2.16.840.1.113883.6.13 true URI http://www.ada.org/cdt true 2021-04-05 --> (ongoing) Official canonical URL going forward. URI http://terminology.hl7.org/CodeSystem/CD2 false Maintained for backward compatibility.
extension:
  url:
    v: http://hl7.org/fhir/5.0/StructureDefinition/extension-NamingSystem.url
  value:
    v: http://terminology.hl7.org/NamingSystem/CDT
extension:
  url:
    v: http://hl7.org/fhir/5.0/StructureDefinition/extension-NamingSystem.version
  value:
    v: 3.0.1
extension:
  url:
    v: http://hl7.org/fhir/5.0/StructureDefinition/extension-NamingSystem.title
  value:
    v: Code on Dental Procedures and Nomenclature
name:
  v: CDT
status:
  v: active
kind:
  v: codesystem
date:
  v: 2022-06-07T00:00:00-00:00
publisher:
  v: American Dental Association
contact:
  name:
    v: American Dental Association
  telecom:
    system:
      v: url
    value:
      v: https://www.ada.org/
  telecom:
    system:
      v: email
description:
  v: The purpose of the CDT Code is to achieve uniformity, consistency and specificity in accurately documenting dental treatment. One use of the CDT Code is to provide for the efficient processing of dental claims, and another is to populate an Electronic Health Record.
unique id:
  type:
    v: oid
  value:
    v: 2.16.840.1.113883.6.13
  preferred:
    v: true
unique id:
  type:
    v: uri
  value:
    v: http://www.ada.org/cdt
  preferred:
    v: true
  comment:
    v: Official canonical URL going forward.
  period:
    start:
      v: 2021-04-05
unique id:
  type:
    v: uri
  value:
    v: http://terminology.hl7.org/CodeSystem/CD2
  preferred:
    v: false
  comment:
    v: Maintained for backward compatibility.