X00-X08
Exposure to smoke, fire and flames
Exposure to smoke, fire and flames (X00-X08) is a block within ICD-10-CM Chapter 20: External causes of morbidity. It holds 8 categories.
Excludes1
Not coded here. An Excludes1 code should never be reported at the same time as the code above it.
- arson (X97)
Excludes2
Not included here. The condition is not part of this code, but a patient may have both, and both codes may be reported together.
- explosions (W35-W40)
- lightning (T75.0-)
- transport accident (V01-V99)
Categories in X00-X08
- X00Exposure to uncontrolled fire in building or structurecategory
- X01Exposure to uncontrolled fire, not in building or structurecategory
- X02Exposure to controlled fire in building or structurecategory
- X03Exposure to controlled fire, not in building or structurecategory
- X04Exposure to ignition of highly flammable materialcategory
- X05Exposure to ignition or melting of nightwearcategory
- X06Exposure to ignition or melting of oth clothing and apparelcategory
- X08Exposure to other specified smoke, fire and flamescategory
Source
ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.