C09.9
BillableMalignant neoplasm of tonsil, unspecified
C09.9 is the ICD-10-CM code for Malignant neoplasm of tonsil, unspecified. It is a billable, specific code valid for reimbursement.
C00-D49 Neoplasms
Includes
- •Malignant neoplasm of tonsil NOS
- •Malignant neoplasm of faucial tonsils
- •Malignant neoplasm of palatine tonsils
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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