CMS Procedure & Supply Registry
HCPCS Level II
HCPCS Level II codes cover products, supplies, drugs and services not found in the CPT code set — ambulance transport, durable medical equipment, prosthetics, and injectable drugs among them. Each code is a letter followed by four digits, grouped below by CMS's own letter categories.
- A-CodesTransportation, Medical & Surgical Supplies862 codes
- B-CodesEnteral and Parenteral Therapy51 codes
- C-CodesOutpatient Prospective Payment System619 codes
- E-CodesDurable Medical Equipment671 codes
- G-CodesProcedures and Professional Services (Temporary)2010 codes
- H-CodesBehavioral Health and Substance Abuse Treatment94 codes
- J-CodesDrugs Administered Other than Oral Method1232 codes
- K-CodesDurable Medical Equipment (Temporary)175 codes
- L-CodesOrthotic and Prosthetic Procedures and Devices940 codes
- M-CodesMedical Services and Quality Measures506 codes
- P-CodesPathology and Laboratory Services59 codes
- Q-CodesTemporary Codes639 codes
- R-CodesDiagnostic Radiology Services3 codes
- S-CodesTemporary National Codes (Non-Medicare)533 codes
- T-CodesNational T-Codes for State Medicaid Agencies114 codes
- U-CodesCoronavirus Diagnostic Panel5 codes
- V-CodesVision and Hearing Services212 codes