ICD-10-CM > V00-Y99 > X92-Y09 > Y04 Y04 Assault by bodily force Non-Billable/Non-Specific Type 1 Excludes assault by:submersion (X92.-)use of weapon (X93-X95, X99, Y00) Codes Y04.0Assault by unarmed brawl or fightY04.0XXA..., initial encounterY04.0XXD..., subsequent encounterY04.0XXS..., sequelaY04.1Assault by human biteY04.1XXA..., initial encounterY04.1XXD..., subsequent encounterY04.1XXS..., sequelaY04.2Assault by strike against or bumped into by another personY04.2XXA..., initial encounterY04.2XXD..., subsequent encounterY04.2XXS..., sequelaY04.8Assault by other bodily forceY04.8XXA..., initial encounterY04.8XXD..., subsequent encounterY04.8XXS..., sequela