ICD-10-CM > S00-T88 > S40-S49 > S43 > S43.0 > S43.01 > S43.013 S43.013 Anterior subluxation of unspecified humerus Non-Billable/Non-Specific Codes S43.013A..., initial encounterS43.013D..., subsequent encounterS43.013S..., sequela