ICD-10-CM > S00-T88 > S50-S59 > S53 > S53.4 > S53.43 > S53.432 S53.432 Radial collateral ligament sprain of left elbow Non-Billable/Non-Specific Codes S53.432A..., initial encounterS53.432D..., subsequent encounterS53.432S..., sequela