ICD-10-CM > S00-T88 > S20-S29 > S25 > S25.3 > S25.32 > S25.322 S25.322 Major laceration of left innominate or subclavian vein Non-Billable/Non-Specific Codes S25.322A..., initial encounterS25.322D..., subsequent encounterS25.322S..., sequela