ICD-10-CM > S00-T88 > S40-S49 > S46 > S46.2 > S46.21 S46.21 Strain of muscle, fascia and tendon of other parts of biceps Non-Billable/Non-Specific Codes S46.211Strain of muscle, fascia and tendon of other parts of biceps, right armS46.211A..., initial encounterS46.211D..., subsequent encounterS46.211S..., sequelaS46.212Strain of muscle, fascia and tendon of other parts of biceps, left armS46.212A..., initial encounterS46.212D..., subsequent encounterS46.212S..., sequelaS46.219Strain of muscle, fascia and tendon of other parts of biceps, unspecified armS46.219A..., initial encounterS46.219D..., subsequent encounterS46.219S..., sequela