ICD-10-CM > S00-T88 > S10-S19 > S15 > S15.0 > S15.09 S15.09 Other specified injury of carotid artery Non-Billable/Non-Specific Codes S15.091Other specified injury of right carotid arteryS15.091A..., initial encounterS15.091D..., subsequent encounterS15.091S..., sequelaS15.092Other specified injury of left carotid arteryS15.092A..., initial encounterS15.092D..., subsequent encounterS15.092S..., sequelaS15.099Other specified injury of unspecified carotid arteryS15.099A..., initial encounterS15.099D..., subsequent encounterS15.099S..., sequela