ICD-10-CM > V00-Y99 > Y35-Y38 > Y37 > Y37.4 Y37.4 Military operations involving firearm discharge and other forms of conventional warfare Non-Billable/Non-Specific Codes Y37.41Military operations involving rubber bulletsY37.410Military operations involving rubber bullets, military personnelY37.410A..., initial encounterY37.410D..., subsequent encounterY37.410S..., sequelaY37.411Military operations involving rubber bullets, civilianY37.411A..., initial encounterY37.411D..., subsequent encounterY37.411S..., sequelaY37.42Military operations involving firearms pelletsY37.420Military operations involving firearms pellets, military personnelY37.420A..., initial encounterY37.420D..., subsequent encounterY37.420S..., sequelaY37.421Military operations involving firearms pellets, civilianY37.421A..., initial encounterY37.421D..., subsequent encounterY37.421S..., sequelaY37.43Military operations involving other firearms dischargeY37.430Military operations involving other firearms discharge, military personnelY37.430A..., initial encounterY37.430D..., subsequent encounterY37.430S..., sequelaY37.431Military operations involving other firearms discharge, civilianY37.431A..., initial encounterY37.431D..., subsequent encounterY37.431S..., sequelaY37.44Military operations involving unarmed hand to hand combatY37.440Military operations involving unarmed hand to hand combat, military personnelY37.440A..., initial encounterY37.440D..., subsequent encounterY37.440S..., sequelaY37.441Military operations involving unarmed hand to hand combat, civilianY37.441A..., initial encounterY37.441D..., subsequent encounterY37.441S..., sequelaY37.45Military operations involving combat using blunt or piercing objectY37.450Military operations involving combat using blunt or piercing object, military personnelY37.450A..., initial encounterY37.450D..., subsequent encounterY37.450S..., sequelaY37.451Military operations involving combat using blunt or piercing object, civilianY37.451A..., initial encounterY37.451D..., subsequent encounterY37.451S..., sequelaY37.46Military operations involving intentional restriction of air and airwayY37.460Military operations involving intentional restriction of air and airway, military personnelY37.460A..., initial encounterY37.460D..., subsequent encounterY37.460S..., sequelaY37.461Military operations involving intentional restriction of air and airway, civilianY37.461A..., initial encounterY37.461D..., subsequent encounterY37.461S..., sequelaY37.47Military operations involving unintentional restriction of air and airwayY37.470Military operations involving unintentional restriction of air and airway, military personnelY37.470A..., initial encounterY37.470D..., subsequent encounterY37.470S..., sequelaY37.471Military operations involving unintentional restriction of air and airway, civilianY37.471A..., initial encounterY37.471D..., subsequent encounterY37.471S..., sequelaY37.49Military operations involving other forms of conventional warfareY37.490Military operations involving other forms of conventional warfare, military personnelY37.490A..., initial encounterY37.490D..., subsequent encounterY37.490S..., sequelaY37.491Military operations involving other forms of conventional warfare, civilianY37.491A..., initial encounterY37.491D..., subsequent encounterY37.491S..., sequela