ICD-10-CM > S00-T88 > S90-S99 > S91 > S91.1 > S91.12 > S91.121 S91.121 Laceration with foreign body of right great toe without damage to nail Non-Billable/Non-Specific Codes S91.121A..., initial encounterS91.121D..., subsequent encounterS91.121S..., sequela