K80 – Cholelithiasis
ICD-10-CM 2027 diagnosis code · Disorders of gallbladder, biliary tract and pancreas
ICD-10-CM code
K80
- Code
K80(claims format:K80)- Description
- Cholelithiasis
- Billable
- No – use a more specific code below
- Valid for
- Dates of service October 1, 2026 – September 30, 2027 (FY2027)
- Chapter
- 11. Diseases of the digestive system (K00-K95)
- Block
- K80-K87 Disorders of gallbladder, biliary tract and pancreas
Billable codes under K80
K80 is a header code and cannot be used on claims. Choose the most specific code:
- K80.0 – Calculus of gallbladder with acute cholecystitisHeader (more codes below)
- K80.1 – Calculus of gallbladder with other cholecystitisHeader (more codes below)
- K80.2 – Calculus of gallbladder without cholecystitisHeader (more codes below)
- K80.3 – Calculus of bile duct with cholangitisHeader (more codes below)
- K80.4 – Calculus of bile duct with cholecystitisHeader (more codes below)
- K80.5 – Calculus of bile duct without cholangitis or cholecystitisHeader (more codes below)
- K80.6 – Calculus of gallbladder and bile duct with cholecystitisHeader (more codes below)
- K80.7 – Calculus of gallbladder and bile duct without cholecystitisHeader (more codes below)
- K80.8 – Other cholelithiasisHeader (more codes below)
Notes for K80
Excludes1 (not coded here):
- retained cholelithiasis following cholecystectomy (K91.86)
Frequently asked questions
What is ICD-10 code K80?
K80 is the ICD-10-CM code for cholelithiasis, in the block K80-K87 (Disorders of gallbladder, biliary tract and pancreas).
Is K80 a billable code?
No. K80 is a header code with more specific child codes; report one of the billable codes listed above.
Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.