C22Malignant neoplasm of liver and intrahepatic bile ducts
ICD-10-CM category (non-billable header) code — part of Malignant neoplasms of digestive organs (C15-C26)
Coding Notes
Excludes1 (never code both together)
- malignant neoplasm of biliary tract NOS (C24.9)
- secondary malignant neoplasm of liver and intrahepatic bile duct (C78.7)
Use Additional Code
- code to identify:
- alcohol abuse and dependence (F10.-)
- hepatitis B (B16.-, B18.0-B18.1)
- hepatitis C (B17.1-, B18.2)
Subcategories (8)
- C22.0 Liver cell carcinoma
- C22.1 Intrahepatic bile duct carcinoma
- C22.2 Hepatoblastoma
- C22.3 Angiosarcoma of liver
- C22.4 Other sarcomas of liver
- C22.7 Other specified carcinomas of liver
- C22.8 Malignant neoplasm of liver, primary, unspecified as to type
- C22.9 Malig neoplasm of liver, not specified as primary or sec