K82Header code — not billable
Other diseases of gallbladder
- Chapter
- 11. Diseases of the digestive system
- Category
- K82
- Effective date
- October 1, 2026
Related codes in category K82
K82.0Obstruction of gallbladderYesK82.1Hydrops of gallbladderYesK82.2Perforation of gallbladderYesK82.3Fistula of gallbladderYesK82.4Cholesterolosis of gallbladderYesK82.8Other specified diseases of gallbladderYesK82.9Disease of gallbladder, unspecifiedYesK82.ADisorders of gallbladder in diseases classified elsewhereK82.A1Gangrene of gallbladder in cholecystitisYesK82.A2Perforation of gallbladder in cholecystitisYes
Frequently asked questions
What is ICD-10 code K82?
K82 is an ICD-10-CM diagnosis code for Other diseases of gallbladder.
Is K82 a billable code?
No. K82 is a category/header code, not billable on its own — use one of its more specific child codes instead.
What ICD-10-CM chapter is K82 in?
K82 falls under Chapter 11: Diseases of the digestive system.
When did K82 become effective?
K82 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.
What other codes are related to K82?
K82 belongs to category K82, which includes 10 other codes — see the related codes list on this page.
ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.