U.S. ICD-10-CM · FY 2027

K80 ICD-10-CM Code: Cholelithiasis

A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.

Code definition

Official description

K80

Cholelithiasis

ICD-10-CM diagnosis code · United States clinical modification

Classification

Where K80 sits

  1. 1

    Chapter 11

    Diseases of the digestive system (K00-K95)

  2. 2

    Section

    Disorders of gallbladder, biliary tract and pancreas (K80-K87)

  3. 3

    Category K80

    Cholelithiasis

  4. 4

    Code K80

    Cholelithiasis

More specific choices

Codes under K80

K80 is a non-billable category. Choose the child code that best matches the documented diagnosis.

K80.0

Calculus of gallbladder with acute cholecystitis

K80.1

Calculus of gallbladder with other cholecystitis

K80.2

Calculus of gallbladder without cholecystitis

K80.3

Calculus of bile duct with cholangitis

K80.4

Calculus of bile duct with cholecystitis

K80.5

Calculus of bile duct without cholangitis or cholecystitis

K80.6

Calculus of gallbladder and bile duct with cholecystitis

K80.7

Calculus of gallbladder and bile duct without cholecystitis

K80.8

Other cholelithiasis

Documentation details

Notes for this code

Inclusion terms

No inclusion terms are listed for K80.

Code first

No “code first” instruction is listed for K80.

Use additional code

No “use additional code” instruction is listed for K80.

Excludes1

Conditions that should not be reported together with this code.

  • retained cholelithiasis following cholecystectomy (K91.86)

Excludes2

Conditions not included here that may be reported separately when present.

No Excludes2 note is listed for K80.

Transparency

Source and release

Data release

U.S. ICD-10-CM · FY 2027

Effective date

Oct 1, 2026

Publisher

Vero Scribe Inc.

This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.

Review the CDC/NCHS ICD-10-CM source

Code-specific guidance

Frequently asked questions

What does ICD-10-CM code K80 mean?

K80 is the FY 2027 U.S. ICD-10-CM code for “Cholelithiasis.”

Is K80 a billable or specific ICD-10-CM code?

No. K80 has more specific child codes in the FY 2027 reference data. Select the code that matches the documentation and confirm the active code set and payer requirements.

Where is K80 located in ICD-10-CM?

K80 is listed in Chapter 11, Diseases of the digestive system (K00-K95), within Disorders of gallbladder, biliary tract and pancreas (K80-K87) (K80–K87), under category K80, Cholelithiasis.

What coding notes are listed for K80?

No inclusion terms are listed for K80 in this reference record. No code-first instruction is listed. Excludes1 notes: retained cholelithiasis following cholecystectomy (K91.86). No Excludes2 note is listed.

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