ICD-10-CM > V00-Y99 > Y35-Y38 > Y35 > Y35.2 > Y35.21 Y35.21 Legal intervention involving injury by tear gas Non-Billable/Non-Specific Codes Y35.211Legal intervention involving injury by tear gas, law enforcement official injuredY35.211A..., initial encounterY35.211D..., subsequent encounterY35.211S..., sequelaY35.212Legal intervention involving injury by tear gas, bystander injuredY35.212A..., initial encounterY35.212D..., subsequent encounterY35.212S..., sequelaY35.213Legal intervention involving injury by tear gas, suspect injuredY35.213A..., initial encounterY35.213D..., subsequent encounterY35.213S..., sequelaY35.219Legal intervention involving injury by tear gas, unspecified person injuredY35.219A..., initial encounterY35.219D..., subsequent encounterY35.219S..., sequela