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Q44.5 - Other congenital malformations of bile ducts


The ICD 10 Code for Other congenital malformations of bile ducts is listed as Q44.5.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: Q44.5
Description: Other congenital malformations of bile ducts
  • Accessory hepatic duct
  • Biliary duct duplication
  • Congenital malformation of bile duct NOS
  • Cystic duct duplication
Diagnostic Related Groups
(MS-DRG v30.0)
441 - Disorders Of Liver Except Malig,cirr,alc Hepa W Mcc
442 - Disorders Of Liver Except Malig,cirr,alc Hepa W Cc
443 - Disorders Of Liver Except Malig,cirr,alc Hepa W/o Cc/mcc
Chapter Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
Block Other congenital malformations of the digestive system (Q38-Q45)
Parent Q44 - Congenital malformations of gallbladder, bile ducts and liver
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 751.60 - Unspecified anomaly of gallbladder, bile ducts, and liver (approximate)
ICD 9 Dx Code: 751.69 - Other anomalies of gallbladder, bile ducts, and liver (approximate)
ICD-10-CM Siblings (same level / similar specificity) of Q44.5:
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