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C22 - Malignant neoplasm of liver and intrahepatic bile ducts


The ICD 10 Code for Malignant neoplasm of liver and intrahepatic bile ducts is listed as C22.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: C22
Description: Malignant neoplasm of liver and intrahepatic bile ducts
  • Use additional code to identify:
  • alcohol abuse and dependence (F10.-)
  • hepatitis B (B16.-, B18.0-B18.1)
  • hepatitis C (B17.1-, B18.2)
  • Excludes1: malignant neoplasm of biliary tract NOS (C24.9)
  • secondary malignant neoplasm of liver and intrahepatic bile duct (C78.7)
Chapter Neoplasms (C00-D49)
ICD-10-CM Children (deeper level / typically more specific) of C22:
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 - Malignant neoplasm of liver, not specified as primary or secondary