K82.8

ICD-10Billable

Other specified diseases of gallbladder

Official ICD-10-CM descriptor (FY2026)

Other specified diseases of gallbladder

K82.8 is valid for submission on a claim — CMS flags it as a billable, specific code.

Inclusion terms

Adhesions of cystic duct or gallbladder
Atrophy of cystic duct or gallbladder
Cyst of cystic duct or gallbladder
Dyskinesia of cystic duct or gallbladder
Hypertrophy of cystic duct or gallbladder
Nonfunctioning of cystic duct or gallbladder
Ulcer of cystic duct or gallbladder

Related codes in K82

Where this code sits

Chapter: 11. Diseases of the digestive system (K00-K95)
Block: Disorders of gallbladder, biliary tract and pancreas (K80-K87)
Parent code: K82

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Source

ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.