ICD 10 CM Codes

C09.9 Malignant neoplasm of tonsil, unspecified
Billable Code  is a billable ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
GEMS
ICD-10-CM C09.9 converts approximately to:ICD-9-CM
2018 ICD-9-CM 146.0 Malignant neoplasm of tonsil
Alternate Description
Malignant neoplasm of tonsil NOS
Malignant neoplasm of faucial tonsils
Malignant neoplasm of palatine tonsils