ICD-10-CM > S00-T88 > S40-S49 > S43 > S43.4 > S43.41 > S43.419 S43.419 Sprain of unspecified coracohumeral (ligament) Non-Billable/Non-Specific Codes S43.419A..., initial encounterS43.419D..., subsequent encounterS43.419S..., sequela