ICD-10-CM 2027
ICD-10 code for liver teratocarcinoma
From the official ICD-10-CM alphabetic index entry “Teratocarcinoma › liver”. Page updated September 29, 2026.
About coding liver teratocarcinoma
The ICD-10-CM code for liver teratocarcinoma is C22.7 (Other specified carcinomas of liver).
Within C22, choose C22.7 (Other specified carcinomas of liver) only when documentation doesn't support a more specific option: liver cell carcinoma (C22.0), intrahepatic bile duct carcinoma (C22.1), Hepatoblastoma (C22.2), Angiosarcoma of liver (C22.3), other sarcomas of liver (C22.4), malignant neoplasm of liver, primary, unspecified as to type (C22.8) and malignant neoplasm of liver, not specified as primary or secondary (C22.9).
Use an additional code to identify: alcohol abuse and dependence (F10.-), hepatitis B (B16.-, B18.0-B18.1) and hepatitis C (B17.1-, B18.2).
As a secondary diagnosis it is a CC (complication or comorbidity), which can move an inpatient stay into the "with CC" MS-DRG of its family, unless the principal diagnosis excludes it.
Common questions about liver teratocarcinoma ICD-10 codes
What is the ICD-10 code for liver teratocarcinoma?
- C22.7 — Other specified carcinomas of liver.
Is C22.7 billable?
- Yes. C22.7 is a billable/specific ICD-10-CM code valid for FY2027 (October 1, 2026 – September 30, 2027).
Can C22.7 be used as a principal diagnosis?
- Yes. The Medicare Code Editor doesn't restrict C22.7 as a principal diagnosis.
Is C22.7 a CC or MCC?
- C22.7 is a CC (complication or comorbidity) under MS-DRG v44.0, unless excluded by the principal diagnosis.