ICD-10-CM > V00-Y99 > Y35-Y38 > Y37 > Y37.2 > Y37.22 Y37.22 Military operations involving explosion of guided missile Non-Billable/Non-Specific Codes Y37.220Military operations involving explosion of guided missile, military personnelY37.220A..., initial encounterY37.220D..., subsequent encounterY37.220S..., sequelaY37.221Military operations involving explosion of guided missile, civilianY37.221A..., initial encounterY37.221D..., subsequent encounterY37.221S..., sequela