ICD-10-CM > V00-Y99 > Y35-Y38 > Y37 > Y37.5 > Y37.51 > Y37.511 Y37.511 Military operations involving direct blast effect of nuclear weapon, civilian Non-Billable/Non-Specific Codes Y37.511A..., initial encounterY37.511D..., subsequent encounterY37.511S..., sequela