ICD-10-CM > V00-Y99 > Y35-Y38 > Y37 > Y37.2 > Y37.20 > Y37.201 Y37.201 Military operations involving unspecified explosion and fragments, civilian Non-Billable/Non-Specific Codes Y37.201A..., initial encounterY37.201D..., subsequent encounterY37.201S..., sequela