ICD-10-CM > S00-T88 > S90-S99 > S90 > S90.4 > S90.45 > S90.453 S90.453 Superficial foreign body, unspecified great toe Non-Billable/Non-Specific Codes S90.453A..., initial encounterS90.453D..., subsequent encounterS90.453S..., sequela