Y22Header code — not billable

Handgun discharge, undetermined intent

Chapter
20. External causes of morbidity
Category
Y22
Effective date
October 1, 2026

Related codes in category Y22

Y22.XXXAHandgun discharge, undetermined intent, initial encounterYesY22.XXXDHandgun discharge, undetermined intent, subsequent encounterYesY22.XXXSHandgun discharge, undetermined intent, sequelaYes

Frequently asked questions

What is ICD-10 code Y22?

Y22 is an ICD-10-CM diagnosis code for Handgun discharge, undetermined intent.

Is Y22 a billable code?

No. Y22 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 Y22 in?

Y22 falls under Chapter 20: External causes of morbidity.

When did Y22 become effective?

Y22 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.

What other codes are related to Y22?

Y22 belongs to category Y22, which includes 3 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.