K80.6

Non-Billable
ChapterK00–K95
Ranksubcategory
Official Description

Calculus of gallbladder and bile duct with cholecystitis

Metadata & Insights
  • Non-billable category (requires more specific sub-code).
  • Chapter 11: Diseases of the Digestive System (K00-K95).

Instructional Notes

Use Additional Code
  • code if applicable for associated gangrene of gallbladder (K82.A1), or perforation of gallbladder (K82.A2)
General instructions are available for the parent sections:

Clinical Hierarchy

BillableHas subcodes
CH11Diseases of the digestive system (K00-K95)
K80-K87Disorders of gallbladder, biliary tract and pancreas (K80-K87)
K80Cholelithiasis
K80.6Calculus of gallbladder and bile duct with cholecystitisNot billable
K80.60Calculus of gallbladder and bile duct with cholecystitis, unspecified, without obstructionBillable
K80.61Calculus of gallbladder and bile duct with cholecystitis, unspecified, with obstructionBillable
K80.62Calculus of gallbladder and bile duct with acute cholecystitis without obstructionBillable
K80.63Calculus of gallbladder and bile duct with acute cholecystitis with obstructionBillable
K80.64Calculus of gallbladder and bile duct with chronic cholecystitis without obstructionBillable
K80.65Calculus of gallbladder and bile duct with chronic cholecystitis with obstructionBillable
K80.66Calculus of gallbladder and bile duct with acute and chronic cholecystitis without obstructionBillable
K80.67Calculus of gallbladder and bile duct with acute and chronic cholecystitis with obstructionBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to K80.6:

categoryK80
Cholelithiasis
View context instructions
chapterCH11
Diseases of the digestive system (K00-K95)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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