Y35.299Header code — not billable

Legal intervention involving other gas, unspecified person injured

Short description: Legal intervnt involving other gas, unsp person injured

Chapter
20. External causes of morbidity
Category
Y35
Effective date
October 1, 2026

Related codes in category Y35

Frequently asked questions

What is ICD-10 code Y35.299?

Y35.299 is an ICD-10-CM diagnosis code for Legal intervention involving other gas, unspecified person injured.

Is Y35.299 a billable code?

No. Y35.299 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 Y35.299 in?

Y35.299 falls under Chapter 20: External causes of morbidity.

When did Y35.299 become effective?

Y35.299 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.

What other codes are related to Y35.299?

Y35.299 belongs to category Y35, which includes 12 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.