ICD-10-CM > V00-Y99 > Y35-Y38 > Y36 > Y36.2 > Y36.20 > Y36.201 Y36.201 War operations involving unspecified explosion and fragments, civilian Non-Billable/Non-Specific Codes Y36.201A..., initial encounterY36.201D..., subsequent encounterY36.201S..., sequela