HCPCS Level II · Section G
G9911 Node neg pre/post syst ther
Full Description
Clinically node negative (t1n0m0 or t2n0m0) invasive breast cancer before or
- Code
G9911- Short Description
- Node neg pre/post syst ther
- Section
- G — Professional/Physician Procedures and Services
- Pricing Indicator
00
Source: CMS HCPCS October 2026 quarterly release.
Last reviewed: September 2026