ICD-10-CM > S00-T88 > S50-S59 > S51 > S51.8 > S51.84 > S51.842 S51.842 Puncture wound with foreign body of left forearm Non-Billable/Non-Specific Codes S51.842A..., initial encounterS51.842D..., subsequent encounterS51.842S..., sequela