- 2016 HCPCS S0506
- Bifocal vision prescription lens (safety, athletic, or sunglass), per lens
- Added on Sunday, July 01, 2001
- Status changed on Sunday, July 01, 2001 to: No maintenance for this code
- BETOS Classification: Undefined Codes
- Medicare coverage status: Not payable by Medicare (no grace period)
S0504 S0508 
