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G9109

Onc dx head/neck t1-t2no prg

✓ CURRENT — JULY 2026
Source: CMS
Imported: Aug 10 2026

Full descriptor

Oncology; disease status; head and neck cancer, limited to cancers of oral cavity, pharynx and larynx with squamous cell as predominant cell type; extent of disease initially established as t1-t2 and 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)

Details

Code
G9109
Short descriptor
Onc dx head/neck t1-t2no prg
Code set
HCPCS Level II
Release
July 2026
Status
Active
Added
Jan 1 2006

Nearby codes

Code sets are published in blocks, so neighbours are usually related.

G9108

Onc dx pancreatic unknwn nos

G9110

Onc dx head/neck t3-4 noprog

G9107

Onc dx pancreatic unresectab

G9111

Onc dx head/neck m1 mets rec

G9106

Onc dx pancreatc p r1/r2 no

G9112

Onc dx head/neck ext unknown

G9113

Onc dx ovarian stg1a-b no pr

G9105

Onc dx pancreatc p r0 res no

Sources

Reference information only. Not billing advice. Verify against the payer before you file.