ICD-10-CM > V00-Y99 > Y35-Y38 > Y37 > Y37.3 > Y37.39 > Y37.391 Y37.391 Military operations involving other fires, conflagrations and hot substances, civilian Non-Billable/Non-Specific Codes Y37.391A..., initial encounterY37.391D..., subsequent encounterY37.391S..., sequela