ICD-10-CM · Chapter 20 · V00-Y99
Y04 Assault by bodily force
Excludes 1 (cannot be coded together)
- assault by:
- submersion (X92.-)
- use of weapon (X93-X95, X99, Y00)
Subcodes
Subcodes are listed below for reference. Detail pages are not available for chapters 11–22.
| Code | Description | Billable |
|---|---|---|
| Y04..0 | Assault by unarmed brawl or fight | No |
| Y04..1 | Assault by human bite | No |
| Y04..2 | Assault by strike against or bumped into by another person | No |
| Y04..8 | Assault by other bodily force | No |
Last reviewed: September 2026