X13.0Header code — not billable

Inhalation of steam and other hot vapors

Chapter
20. External causes of morbidity
Category
X13
Effective date
October 1, 2026

Related codes in category X13

Frequently asked questions

What is ICD-10 code X13.0?

X13.0 is an ICD-10-CM diagnosis code for Inhalation of steam and other hot vapors.

Is X13.0 a billable code?

No. X13.0 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 X13.0 in?

X13.0 falls under Chapter 20: External causes of morbidity.

When did X13.0 become effective?

X13.0 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.

What other codes are related to X13.0?

X13.0 belongs to category X13, which includes 8 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.