G9091
HCPCSOnc dx rectal t3 n0 no prog
Official HCPCS Level II long descriptor
Oncology; disease status; rectal cancer, limited to invasive cancer, adenocarcinoma as predominant cell type; extent of disease initially established as t3, n0, m0 (prior to neo-adjuvant therapy, if any) with no evidence of disease progression, recurrence, or metastases (for use in a medicare-approved demonstration project)
HCPCS Level II code G9091 is maintained by CMS and is active in the current quarterly release.
Short descriptor
Onc dx rectal t3 n0 no prog
Added to HCPCS: 2006-01-01
Nearby codes in G9
- G9083Onc dx prostate unknwn nos
- G9084Onc dx colon t1-3,n1-2,no pr
- G9085Onc dx colon t4, n0 w/o prog
- G9086Onc dx colon t1-4 no dx prog
- G9087Onc dx colon metas evid dx
- G9088Onc dx colon metas noevid dx
- G9089Onc dx colon extent unknown
- G9090Onc dx rectal t1-2 no progr
- G9092Onc dx rectal t1-3,n1-2noprg
- G9093Onc dx rectal t4,n,m0 no prg
- G9094Onc dx rectal m1 w/mets prog
- G9095Onc dx rectal extent unknwn
- G9096Onc dx esophag t1-t3 noprog
- G9097Onc dx esophageal t4 no prog
- G9098Onc dx esophageal mets recur
- G9099Onc dx esophageal unknown
Where this code sits
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HCPCS Level II July 2026 quarterly update. Centers for Medicare & Medicaid Services (CMS), “July 2026 Alpha-Numeric HCPCS File” (HCPC2026_JUL_ANWEB_06172026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.