K80
⚠ Non-billable (Header)Cholelithiasis
Diseases of the digestive system (K00-K95)
⚠️ This is a category header code — not billable. Use a more specific child code below.
❌ Excludes1
directCannot be coded with K80
- • retained cholelithiasis following cholecystectomy (K91.86)
Child Codes (9)
K80.0Calculus of gallbladder with acute cholecystitisK80.1Calculus of gallbladder with other cholecystitisK80.2Calculus of gallbladder without cholecystitisK80.3Calculus of bile duct with cholangitisK80.4Calculus of bile duct with cholecystitisK80.5Calculus of bile duct without cholangitis or cholecystitisK80.6Calculus of gallbladder and bile duct with cholecystitisK80.7Calculus of gallbladder and bile duct without cholecystitisK80.8Other cholelithiasis
🧪 Validate Combinations
Add K80 to the Excludes Checker to validate against your full code list.
Open in Checker →Code Information
CodeK80
BillableNo — Header code
CategoryDiseases of the digestive system (K00-K95)
Excludes11 rule(s)
Excludes20 note(s)
Child codes9
Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)