ICD-10-CM > S00-T88 > S20-S29 > S25 > S25.3 > S25.30 S25.30 Unspecified injury of innominate or subclavian vein Non-Billable/Non-Specific Codes S25.301Unspecified injury of right innominate or subclavian veinS25.301A..., initial encounterS25.301D..., subsequent encounterS25.301S..., sequelaS25.302Unspecified injury of left innominate or subclavian veinS25.302A..., initial encounterS25.302D..., subsequent encounterS25.302S..., sequelaS25.309Unspecified injury of unspecified innominate or subclavian veinS25.309A..., initial encounterS25.309D..., subsequent encounterS25.309S..., sequela