Ambulatory Surgical Centers should bill for facility charges on the OWCP-1500 using the appropriate AMA CPT® code(s) for the primary, secondary, tertiary, etc. procedures and should use the "SG" modifier with each CPT® code.
Posted Date
The Workers’ Compensation Medical Bill Processing (WCMBP) Call Center will be closed on Monday September 1, 2025, in observance of Labor Day. Please use the self-service functions offered via the Interactive Voice Response system (IVR) or the WCMBP Web Portal. The Call Center will reopen on Tuesday September 2, 2025.