C24 Malignant neoplasm of other and unspecified parts of biliary tract

Non-billable header with 4 child codes.

Excludes1 (never code together)

• malignant neoplasm of intrahepatic bile duct (C22.1)

Applies from C24 Malignant neoplasm of other and unspecified parts of biliary tract

Excludes1 (never code together)

• malignant neoplasm of intrahepatic bile duct (C22.1)

Codes under C24

• C24.0 Malignant neoplasm of extrahepatic bile duct
• C24.1 Malignant neoplasm of ampulla of Vater
• C24.8 Malignant neoplasm of overlapping sites of biliary tract
• C24.9 Malignant neoplasm of biliary tract, unspecified

Nearby codes

• C24 Malignant neoplasm of other and unspecified parts of biliary tract (this code)
• C24.0 Malignant neoplasm of extrahepatic bile duct
• C24.1 Malignant neoplasm of ampulla of Vater
• C24.8 Malignant neoplasm of overlapping sites of biliary tract
• C24.9 Malignant neoplasm of biliary tract, unspecified