- 2009 HCPCS A4928
- Surgical mask, per 20
- This is the 2009 version of HCPCS A4928 - please refer to the 2016 HCPCS code set for the latest version.
- Added on Tuesday, January 01, 2002
- Status changed on Wednesday, January 01, 2003 to: No maintenance for this code
- BETOS Classification: Dialysis Services > Non-Medicare Fee Schedule
- Medicare coverage status: Special coverage instructions apply
A4927 A4929