W92: Exposure to excessive heat of man-made origin
Codes under W92 (Exposure to excessive heat of man-made origin). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.
| Code | Description | Billable |
|---|---|---|
| W92.XXXA | Exposure to excessive heat of man-made origin, initial encounter | ✓ |
| W92.XXXA | Exposure to excessive heat of man-made origin, initial encounter | ✓ |
| W92.XXXD | Exposure to excessive heat of man-made origin, subsequent encounter | ✓ |
| W92.XXXD | Exposure to excessive heat of man-made origin, subsequent encounter | ✓ |
| W92.XXXS | Exposure to excessive heat of man-made origin, sequela | ✓ |
| W92.XXXS | Exposure to excessive heat of man-made origin, sequela | ✓ |
Frequently asked questions
What is ICD-10-CM code W92?
W92 is an ICD-10-CM category covering Exposure to excessive heat of man-made origin. It contains 6 more specific diagnosis codes, 6 of which are billable.
Is W92 a billable code?
No — W92 is a category header and isn't billable on its own. Code to the highest level of specificity using one of its subcodes (for example W92.XXXA — Exposure to excessive heat of man-made origin, initial encounter). 6 of the 6 codes under W92 are billable.
What codes fall under W92?
W92 includes W92.XXXA, W92.XXXA, W92.XXXD, W92.XXXD, W92.XXXS, plus 1 more. See the full list with descriptions and billable status above.
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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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