Q44.2
Atresia of bile ducts
Billable FY2026 2025-10-01 → 2026-09-30
Instructional notes
No further instructional notes apply.
Index entries leading here 2
Alongside this code 7 same parent — Q44
Q44.0 Agenesis, aplasia and hypoplasia of gallbladder Q44.1 Other congenital malformations of gallbladder Q44.3 Congenital stenosis and stricture of bile ducts Q44.4 Choledochal cyst Q44.5 Other congenital malformations of bile ducts Q44.6 Cystic disease of liver Q44.7 Other congenital malformations of liver category
Additional references
AHA Coding Clinic® Licence required
Official coding advice for this code. Published by the American Hospital Association. Not included in this installation.