ICD-10-CM > S00-T88 > S60-S69 > S65 > S65.5 > S65.50 > S65.509 S65.509 Unspecified injury of blood vessel of unspecified finger Non-Billable/Non-Specific Codes S65.509A..., initial encounterS65.509D..., subsequent encounterS65.509S..., sequela