X00-X08

Non-Billable
ChapterV00–Y99
Rankblock
Official Description

Exposure to smoke, fire and flames (X00-X08)

Metadata & Insights
  • 2026 ICD-10-CM Edition - Effective October 1, 2025.
  • Non-billable category (requires more specific sub-code).
  • Chapter 20: External Causes of Morbidity (V00-Y99).

Instructional Notes

Excludes1(Not coded here)
Excludes2(Not included here)

Clinical Hierarchy

CH20External causes of morbidity (V00-Y99)
X00-X08Exposure to smoke, fire and flames (X00-X08)
X00Exposure to uncontrolled fire in building or structure
X01Exposure to uncontrolled fire, not in building or structure
X02Exposure to controlled fire in building or structure
X03Exposure to controlled fire, not in building or structure
X04Exposure to ignition of highly flammable material
X05Exposure to ignition or melting of nightwear
X06Exposure to ignition or melting of other clothing and apparel
X08Exposure to other specified smoke, fire and flames

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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