Diagnosis Code

C24.1 MALIGNANT NEOPLASM OF AMPULLA OF VATER

Code Information

Diagnosis Code: C24.1

Short Description: Malignant neoplasm of ampulla of Vater

Long Description: Malignant neoplasm of ampulla of Vater

The code C24.1 is VALID for claim submission

Code Classification:

  • Neoplasms (C00–D48)
    • Malignant neoplasms of digestive organs (C15-C26)
      • Malignant neoplasm of other and unsp parts of biliary tract (C24)
        • C24.1 Malignant neoplasm of ampulla of Vater

Code Version: 2018 ICD-10-CM

Synonyms

  • Carcinoma common bile duct
  • Carcinoma of ampulla of Vater
  • Carcinoma of duodenum
  • Carcinoma of extrahepatic bile duct
  • Carcinoma of pancreas
  • Malignant epithelial neoplasm of small intestine
  • Malignant tumor of ampulla of Vater
  • Malignant tumor of exocrine pancreas
  • Malignant tumor of exocrine pancreas
  • Malignant tumor of pancreatic duct
  • Malignant tumor of pancreatic duct
  • Primary malignant neoplasm of ampulla of Vater
  • Primary malignant neoplasm of common bile duct
  • Primary malignant neoplasm of common bile duct
  • Primary malignant neoplasm of duodenum
  • Primary malignant neoplasm of duodenum
  • Primary malignant neoplasm of extrahepatic bile duct
  • Primary malignant neoplasm of extrahepatic bile duct
  • Primary malignant neoplasm of pancreatic duct

Diagnostic Related Group(s)

The code C24.1 is grouped in the following Diagnostic Related Group(s) (MS-DRG v34.0)
  • Malignancy Of Hepatobiliary System Or Pancreas With Mcc (435)
  • Malignancy Of Hepatobiliary System Or Pancreas With Cc (436)
  • Malignancy Of Hepatobiliary System Or Pancreas Without Cc/mcc (437)

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
C24.1 Right Arrow 156.2 Mal neo ampulla of vater
This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code ICD-10 Description
C24 Malignant neoplasm of other and unspecified parts of biliary tract
C24.0 Malignant neoplasm of extrahepatic bile duct
C24.8 Malignant neoplasm of overlapping sites of biliary tract
C24.9 Malignant neoplasm of biliary tract, unspecified

This page was last updated on: 1/1/2018