HCPCS codes / S / S9991
S9991
Services provided as part of a phase iii clinical trial
- Code type
- HCPCS Level II
- Coverage
- Not payable by Medicare
- BETOS category
- Z2
- Pricing indicator
- 00
- Effective date
- 20000101
CMS processing note"S" CODES ARE UNIQUE TEMPORARY CODES ESTABLISHED BY BCBSA AND HIAA FOR PRIVATE PAYOR USE. THEY ARE NOT VALID NOR PAYABLE BY MEDICARE.
Verify before billing. Confirm against current official CMS HCPCS files and your payer's rules before clinical or claims use.