HCPCS codes / G / G9644
G9644
Patients who abstained from smoking prior to anesthesia on the day of surgery or procedure
- Code type
- HCPCS Level II
- Coverage
- Carrier judgment
- BETOS category
- Z2
- Pricing indicator
- 00
- Effective date
- 20160101
Verify before billing. Confirm against current official CMS HCPCS files and your payer's rules before clinical or claims use.