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2008 ICD-9-CM Volume 1 Diagnosis Codes Home > Neoplasms 140-239 > Malignant Neoplasm Of Digestive Organs And Peritoneum 150-159 > Malignant Neoplasm Of Liver And Intrahepatic Bile Ducts 155.* >

2008 ICD-9-CM Diagnosis 155.1

Malignant neoplasm of intrahepatic bile ducts

 On October 1, 2008 the 2009 ICD-9-CM codes came into effect. Therefore, this code may be out of date.

The 2009 version of ICD-9-CM 155.1 can be accessed here.

  • 155.1 is a specific code that can be used to specify a diagnosis
  • 155.1 contains 8 index entries
  • View the ICD-9-CM Volume 1 155.* hierarchy

155.1 also known as:

  • Canaliculi biliferi
  • Interlobular:
    • bile ducts
    • biliary canals
  • Intrahepatic:
    • biliary passages
    • canaliculi
    • gall duct

155.1 excludes:


Index entries containing 155.1:

Adenocarcinoma (M8140/3) - see also Neoplasm, by site, malignant
  • bile duct type (M8160/3)
    • liver 155.1
    • unspecified site 155.1
Cancer (M8000/3)-see also Neoplasm, by site, malignant
  • bile duct type (M8160/3), liver 155.1
Carcinoma (M8010/3) - see also Neoplasm, by site, malignant
  • bile duct type (M8160/3)
    • liver 155.1
    • unspecified site 155.1
Cholangiocarcinoma (M8160/3)
  • liver 155.1
  • unspecified site 155.1
Cystadenocarcinoma (M8440/3) - see also Neoplasm, by site, malignant
  • bile duct type (M8161/3) 155.1