ICD-10-CM > S00-T88 > S40-S49 > S43 > S43.2 > S43.20 > S43.201 S43.201 Unspecified subluxation of right sternoclavicular joint Non-Billable/Non-Specific Codes S43.201A..., initial encounterS43.201D..., subsequent encounterS43.201S..., sequela