MCMedicalCodingSoftware
ICD-10-PCS

ICD-10-PCS procedure codes

The inpatient procedure code set. 79,256 billable codes in the FY2027 release, free and without an account.

PCS is CMS’s own code set and is public domain: it is not CPT, and no AMA license is involved. Codify gates PCS lookup behind its $714 tier; Find-A-Code behind Facility.

A PCS code is seven independent character positions, not a hierarchy. The first says which family of procedure you are in, so that is how this browses.

Browse by section

Open any code below; every code page lists its neighbours in CMS order, so you can walk the section from there.

ICD-10-PCSFY2027

Looking for diagnosis codes? ICD-10-CM is here.