C06Malignant neoplasm of other and unspecified parts of mouth
ICD-10-CM category (non-billable header) code — part of Malignant neoplasms of lip, oral cavity and pharynx (C00-C14)
Coding Notes
Use Additional Code
- code to identify:
- alcohol abuse and dependence (F10.-)
- history of tobacco dependence (Z87.891)
- tobacco dependence (F17.-)
- tobacco use (Z72.0)
Subcategories (5)
- C06.0 Malignant neoplasm of cheek mucosa
- C06.1 Malignant neoplasm of vestibule of mouth
- C06.2 Malignant neoplasm of retromolar area
- C06.8 Malignant neoplasm of ovrlp sites of and unsp parts of mouth
- C06.9 Malignant neoplasm of mouth, unspecified