Theatre Codes

A handy app for clinicians to help with finding OPCS-4 procedure codes.

View project onGitHub

Theatre Codes provides a simple method for finding the correct OPCS-4 codes used in the NHS for the classification of interventions and procedures.

This facility has become increasingly important as surgeons are often expected to self-code cases when patients are listed for a procedure in clinic or on completion of surgery in theatre.


The OPCS-4 classification system is owned and maintained by the Health and Social Care Information Centre.

Support or Contact

If you've found the application particularly useful and want to say thank you, there's a wide range of stuff I'd welcome on my wish list (UK) (US).