- 2013 HCPCS S8121
- Oxygen contents, liquid, 1 unit equals 1 pound
- This is the 2013 version of HCPCS S8121 - please refer to the 2016 HCPCS code set for the latest version.
- Added on Wednesday, October 01, 2003
- Status changed on Wednesday, October 01, 2003 to: No maintenance for this code
- BETOS Classification: Undefined Codes
- Medicare coverage status: Not payable by Medicare (no grace period)
S8120 S8130 
