Diagnosis Code

Q44.5 OTHER CONGENITAL MALFORMATIONS OF BILE DUCTS


Code Information

Diagnosis Code: Q44.5

Short Description: Other congenital malformations of bile ducts

Long Description: Other congenital malformations of bile ducts

The code Q44.5 is VALID for claim submission

Code Classification:

  • Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
    • Other congenital malformations of the digestive system (Q38-Q45)
      • Congenital malform of gallbladder, bile ducts and liver (Q44)
        • Q44.5 Other congenital malformations of bile ducts

Code Version: 2022 ICD-10-CM


Synonyms

  • Accessory hepatic duct
  • Agenesis of bile duct
  • Biliary anomalies
  • Bronchobiliary fistula
  • Caroli disease
  • Caroli syndrome
  • Choledochal cyst
  • Choledochal cyst
  • Congenital abnormal long growth of bile duct
  • Congenital abnormality of liver and/or biliary tract
  • Congenital absence of bile duct
  • Congenital absence of cystic duct
  • Congenital absence of hepatic ducts
  • Congenital anomalous arrangement of pancreatobiliary duct
  • Congenital anomaly of bile ducts
  • Congenital anomaly of biliary tract
  • Congenital bronchobiliary fistula
  • Congenital choledochal cyst
  • Congenital cystic dilatation of common bile duct
  • Congenital developmental anomaly of cystic duct
  • Congenital dilatation of common bile duct
  • Congenital dilatation of lobar intrahepatic bile duct
  • Congenital dilatation of lobar intrahepatic bile duct with obstruction
  • Congenital disorder of gallbladder and biliary tract
  • Congenital diverticulum of bile duct
  • Congenital duplication of biliary duct
  • Congenital duplication of cystic duct
  • Congenital hepatic fibrosis
  • Congenital hyperplasia of intrahepatic bile duct
  • Congenital hypoplasia of bile duct
  • Congenital paucity of intrahepatic bile ducts
  • Congenital respiratory biliary fistula
  • Congenital respiratory biliary fistula
  • Congenital respiratory biliary fistula
  • Congenital tracheal fistula
  • Congenital tracheobiliary fistula
  • Cystic dilatation of common bile duct
  • Cystic dilation of intrahepatic duct
  • Fistula of bile duct
  • Fistula of bile duct
  • Intrahepatic biliary hypoplasia
  • Liver and/or biliary duplication
  • Liver and/or biliary duplication
  • Liver and/or biliary duplication
  • Pancreatic duct anomaly
  • Tracheobiliary fistula

Diagnostic Related Group(s)

The code Q44.5 is grouped in the following Diagnostic Related Group(s) (MS-DRG v39.0)
  • Disorders Of Liver Except Malignancy, Cirrhosis Or Alcoholic Hepatitis With Mcc (441)
  • Disorders Of Liver Except Malignancy, Cirrhosis Or Alcoholic Hepatitis With Cc (442)
  • Disorders Of Liver Except Malignancy, Cirrhosis Or Alcoholic Hepatitis Without Cc/mcc (443)

References to Index of Diseases and Injuries

The code Q44.5 has the following ICD-10-CM references to the Index of Diseases and Injuries
  • Inclusion Terms:
    • Accessory hepatic duct
    • Biliary duct duplication
    • Congenital malformation of bile duct NOS
    • Cystic duct duplication

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
Q44.5 Right Arrow 751.60 Biliary & liver anom NOS
751.69 Biliary & liver anom NEC

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
Q44 Congenital malformations of gallbladder, bile ducts and liver
Q44.0 Agenesis, aplasia and hypoplasia of gallbladder
Q44.1 Other congenital malformations of gallbladder
Q44.2 Atresia of bile ducts
Q44.3 Congenital stenosis and stricture of bile ducts
Q44.4 Choledochal cyst
Q44.6 Cystic disease of liver
Q44.7 Other congenital malformations of liver
Q44.70 Other congenital malformation of liver, unspecified
Q44.71 Alagille syndrome
Q44.79 Other congenital malformations of liver


This page was last updated on: 10/1/2023