Ambulatory Surgical Center (ASC) Payment

Ambulatory Surgical Center (ASC) Approved HCPCS Codes and Payment Rates

These files contain the procedure codes which may be performed in an ASC under the Medicare program as well as the ASC payment group assigned to each of the procedure codes. The ASC payment group determines the amount that Medicare pays for facility services furnished in connection with a covered procedure.  For files from CY 2000 forward, go to the ASC Payment Rates Archive page.

ASC Information Center

For a one-stop resource for Medicare Fee-for-Service (FFS) ambulatory surgical centers, visit the Ambulatory Surgical Centers (ASC) Information Center page.