C24.0
BillableMalignant neoplasm of extrahepatic bile duct
Malignant neoplasm of extrahepatic bile duct
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Malignant neoplasm of biliary duct or passage NOS
- Malignant neoplasm of common bile duct
- Malignant neoplasm of cystic duct
- Malignant neoplasm of hepatic duct
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Excludes 2
Conditions not included here, but the patient may have both
- gastrointestinal stromal tumors (C49.A-)
Also Known As / Clinical Terms
SNOMED CT
- Primary malignant neoplasm of common bile duct93763008
- Primary malignant neoplasm of cystic duct93770008
- Neoplasm of cystic duct126856000
- Malignant neoplasm of hepatic duct187784000
- Malignant neoplasm of sphincter of Oddi187786003
- Carcinoma common bile duct255086002
- Cholangiocarcinoma of biliary tract312104005
- Extrahepatic bile duct cancer363416002
- Malignant neoplasm of extrahepatic bile duct363416002
- Malignant tumor of extrahepatic bile duct363416002
- Malignant tumour of extrahepatic bile duct363416002
- Malignant neoplasm of ampulla of Vater363417006
- Malignant tumor of ampulla of Vater363417006
- Malignant tumour of ampulla of Vater363417006
- Carcinoma of extrahepatic bile duct372101000
- Primary malignant neoplasm of gallbladder372139008
- Primary malignant neoplasm of extrahepatic bile duct446189008
- Primary malignant neoplasm of perihilar bile duct446807009
- Primary malignant neoplasm of distal bile duct447416008
- Primary adenocarcinoma of cystic duct721558004
- Primary adenocarcinoma of common bile duct721559007
- Primary mucinous cystic neoplasm with associated invasive carcinoma of perihilar bile duct733346002
- Primary mucinous cystic neoplasm with associated invasive carcinoma of cystic duct733347006
- Primary mucinous cystic neoplasm with associated invasive carcinoma of distal bile duct733349009
- Primary mucinous cystic neoplasm with associated invasive carcinoma of biliary tract733352001
- Squamous cell carcinoma of gallbladder and extrahepatic biliary tract766978002
- Cholangiocarcinoma of perihilar bile duct865951006
- Klatskin tumor865951006
- Klatskin tumour865951006
- Perihilar cholangiocarcinoma865951006
- Malignant mesenchymal neoplasm of bile duct866070007
- Primary cholangiocarcinoma of extrahepatic bile duct1144891007
- Primary carcinoma of bile duct1196853006
- Primary adenocarcinoma of bile duct1196874007
- Primary malignant mesenchymal neoplasm of bile duct1254844005
- Primary carcinoma common bile duct1259399008
- Primary carcinoma of extrahepatic bile duct1259518000
- Primary carcinoma liver and/or biliary system1259602004
- Primary cholangiocarcinoma of biliary tract1268461009
- Primary squamous cell carcinoma of gallbladder and extrahepatic biliary tract1268632002
- Primary Klatskin tumor1354521001
- Primary Klatskin tumour1354521001
- Primary cholangiocarcinoma of perihilar bile duct1354521001
- Primary perihilar cholangiocarcinoma1354521001
UMLS
- Extrahepatic bile duct cancerC0153453
- Malignant Extrahepatic Bile Duct NeoplasmC0153453
- Malignant Extrahepatic Bile Duct TumorC0153453
- Malignant Neoplasm of Extrahepatic Bile DuctC0153453
- Malignant Neoplasm of the Extrahepatic Bile DuctC0153453
- Malignant Tumor of Extrahepatic Bile DuctC0153453
- Malignant Tumor of the Extrahepatic Bile DuctC0153453
- Malignant neoplasm of extrahepatic bile ductC0153453
- Malignant neoplasm of extrahepatic bile duct (disorder)C0153453
- Malignant neoplasm of extrahepatic bile ductsC0153453
- Malignant tumor of extrahepatic bile ductC0153453
- Malignant tumour of extrahepatic bile ductC0153453
- Malignant neoplasm of biliary duct or passage NOSC0864878
- Malignant neoplasm of common bile ductC3665467
- Malignant neoplasm of cystic ductC3647881
- Malignant neoplasm of hepatic ductC0346643
- Malignant neoplasm of hepatic duct (disorder)C0346643
Frequently Asked Questions
What is ICD-10 code C24.0?
ICD-10-CM code C24.0 represents "Malignant neoplasm of extrahepatic bile duct". It is a billable/specific code that can be used on a claim.
Is C24.0 a billable code?
Yes, C24.0 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is C24.0 in?
C24.0 is in Chapter 2: Neoplasms (codes C00-D49).
What codes cannot be used with C24.0?
C24.0 has Excludes1 notes indicating codes that cannot be used together with it, including: Kaposi's sarcoma of gastrointestinal sites (C46.4); malignant neoplasm of intrahepatic bile duct (C22.1).
What SNOMED CT codes does C24.0 map to?
C24.0 maps to 33 SNOMED CT concepts: 255086002, 372101000, 312104005, 865951006, 363416002, and 28 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for C24.0?
C24.0 is linked to 5 UMLS Concept Unique Identifiers: C0153453, C0864878, C3665467, C3647881, C0346643. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.