K82.0

Obstruction of gallbladder

Billable code

This code does not map to a risk-adjusting HCC in the loaded models.

Coding notes

Excludes 1 never coded together · Excludes 2 may co-exist

This code · K82.0
Excludes 1

obstruction of gallbladder with cholelithiasis (K80.-)

Synonyms

Occlusion of cystic duct or gallbladder without cholelithiasis Stenosis of cystic duct or gallbladder without cholelithiasis Stricture of cystic duct or gallbladder without cholelithiasis

Inherited from K82Other diseases of gallbladder
Excludes 1

nonvisualization of gallbladder (R93.2) postcholecystectomy syndrome (K91.5)

Inherited from chapter 11Diseases of the digestive system
Excludes 2

certain conditions originating in the perinatal period (P04-P96) certain infectious and parasitic diseases (A00-B99) complications of pregnancy, childbirth and the puerperium (O00-O9A) congenital malformations, deformations and chromosomal abnormalities (Q00-Q99) endocrine, nutritional and metabolic diseases (E00-E88) injury, poisoning and certain other consequences of external causes (S00-T88) neoplasms (C00-D49) symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)

Official Guidelines for K82.0

FY 2026 ›