
2015 ICD-9-CM Diagnosis Code 146
Malignant neoplasm of oropharynx
- There are 10 ICD-9-CM codes below 146 that define this diagnosis in greater detail. Do not use this code on a reimbursement claim.
Clinical Information
- Malignant neoplasm of the tonsils
- Malignant neoplasms of the oral cavity and pharynx