Supporting Information provides information to help users understand and use the NHS Data Model and Dictionary.

 For more information on Supporting Information, see Supporting Information Help.

Use the links below to access more detailed information:

• Clinical Coding
• Main Specialty and Treatment Function Codes

• NHS Postcode Directory
• Organisations
• Health and Social Care Organisation Reference Data
• Organisation Data Service Default Codes
• Organisation Mergers

• About the NHS Data Model and Dictionary Version 3
• Change Request Log
• Disclaimer
• Glossary of Terms
• Meta Model

Archived Publications

• NHS Data Model and Dictionary Version 2.0

• Contact Details
• Information Standards Board for Health and Social Care: Information Standards Notices
• Standardisation Committee for Care Information: Information Standards Notices
• NHS Data Model and Dictionary Service Web Pages