ICD-10-CM category
X04: Exposure to ignition of highly flammable material
Codes under X04 (Exposure to ignition of highly flammable material). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.
| Code | Description | Billable |
|---|---|---|
| X04.XXXA | Exposure to ignition of highly flammable material, initial encounter | ✓ |
| X04.XXXD | Exposure to ignition of highly flammable material, subsequent encounter | ✓ |
| X04.XXXS | Exposure to ignition of highly flammable material, sequela | ✓ |
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Informational only, not coding or medical advice. Verify against the official ICD-10-CM (FY2026) and your payer's guidelines.
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