ICD-10-CM > S00-T88 > S20-S29 > S20 > S20.9 > S20.95 S20.95 Superficial foreign body of unspecified parts of thorax Non-Billable/Non-Specific Applicable To Splinter in thorax NOS Codes S20.95XA..., initial encounterS20.95XD..., subsequent encounterS20.95XS..., sequela