ICD-10-CM > S00-T88 > S40-S49 > S46 > S46.2 > S46.22 > S46.221 S46.221 Laceration of muscle, fascia and tendon of other parts of biceps, right arm Non-Billable/Non-Specific Codes S46.221A..., initial encounterS46.221D..., subsequent encounterS46.221S..., sequela