- Accident and Emergency Coding Tables
- European Dialysis and Transplant Association Coding Scheme
- International Classification of Diseases (ICD)
- International Classification of Diseases for Oncology (ICD-O)
- National Interim Clinical Imaging Procedure Code Set (NICIP Code Set)
- NHS dictionary of medicines and devices (dm+d)
- OPCS Classification of Interventions and Procedures
- Read Coded Clinical Terms
- SNOMED CT®
Requests for Change:
- Change requests for CLINICAL TERMINOLOGY CODES and CLINICAL CLASSIFICATION CODES released by the United Kingdom Terminology Centre (UKTC) and the Clinical Classifications Service (CCS) should be requested through the Request Submission Portal on the NHS Digital website at: Welcome to the Request Submission Portal.
- Requests for medicines or devices terminologies should be made via the Service Desk at: information.standards@nhs.net.