ICD-10-CM · Chapter 2

C24..0 Malignant neoplasm of extrahepatic bile duct

Billable

← C24 — Malignant neoplasm of other and unspecified parts of biliary tract Chapter 2: C00-D49

Includes

Malignant neoplasm of biliary duct or passage NOS
Malignant neoplasm of common bile duct
Malignant neoplasm of cystic duct
Malignant neoplasm of hepatic duct

Last reviewed: September 2026