What is the total number of HCPCS codes?

As of October 2023, there are over 75,000 Healthcare Common Procedure Coding System (HCPCS) codes. These codes are divided into two main levels: Level I codes, which are based on the Current Procedural Terminology (CPT), and Level II codes, which cover non-physician services, such as durable medical equipment and supplies. The total number may vary slightly due to updates and revisions made by the Centers for Medicare & Medicaid Services (CMS).