ICD-10-CM > S00-T88 > S10-S19 > S15 > S15.2 > S15.21 S15.21 Minor laceration of external jugular vein Non-Billable/Non-Specific Applicable To Incomplete transection of external jugular veinLaceration of external jugular vein NOSSuperficial laceration of external jugular vein Codes S15.211Minor laceration of right external jugular veinS15.211A..., initial encounterS15.211D..., subsequent encounterS15.211S..., sequelaS15.212Minor laceration of left external jugular veinS15.212A..., initial encounterS15.212D..., subsequent encounterS15.212S..., sequelaS15.219Minor laceration of unspecified external jugular veinS15.219A..., initial encounterS15.219D..., subsequent encounterS15.219S..., sequela