156.9 MALIG NEO BILIARY NOS

Code Information

Diagnosis Code: 156.9

Short Description: Malig neo biliary NOS

Long Description: Malignant neoplasm of biliary tract, part unspecified site

Code Classification:

  • Neoplasms (140–239)
    • Malignant neoplasm of digestive organs and peritoneum (150-159)
      • 156 Malignant neoplasm of gallbladder and extrahepatic bile ducts
        • 156.9 Malig neo biliary NOS

Code Version: 2015 ICD-9-CM

References to Index of Diseases and Injuries

The code 156.9 has the following ICD-9-CM references to the Index of Diseases and Injuries
  •  
    • bile or biliary (tract)����������������������������� 156.9��� 197.8����� 230.8����� 211.5����� 235.3����� 239.0
      • canaliculi (biliferi) (intrahepatic)������ 155.1��� 197.8����� 230.8����� 211.5����� 235.3����� 239.0
      • canals, interlobular������������������������ 155.1��� 197.8����� 230.8����� 211.5����� 235.3����� 239.0
        • contiguous sites��������������������� 156.8��� -������������ -������������ -������������ -������������ -
      • duct or passage (common) (cystic) �(extrahepatic)������������������ 156.1��� 197.8����� 230.8����� 211.5����� 235.3����� 239.0
        • contiguous sites with gallbladder����������������� 156.8��� -������������ -������������ -������������ -������������ -
          • interlobular����������������������� 155.1��� 197.8����� 230.8����� 211.5����� 235.3����� 239.0
          • intrahepatic����������������������� 155.1��� 197.8����� 230.8����� 211.5����� 235.3����� 239.0
            • and extrahepatic��������� 156.9��� 197.8����� 230.8����� 211.5����� 235.3����� 239.0

Crosswalk Information

The code 156.9 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
156.9 Right Arrow C24.9 Malignant neoplasm of biliary tract, unspecified
This ICD-9 to ICD-10 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-9 Code ICD-9 Description
156.0 Malignant neoplasm of gallbladder
156.1 Malignant neoplasm of extrahepatic bile ducts
156.2 Malignant neoplasm of ampulla of vater
156.8 Malignant neoplasm of other specified sites of gallbladder and extrahepatic bile ducts

This page was last updated on: 10/1/2014