ICD-10-CM > S00-T88 > S60-S69 > S63 > S63.2 > S63.20 > S63.201 S63.201 Unspecified subluxation of left index finger Non-Billable/Non-Specific Codes S63.201A..., initial encounterS63.201D..., subsequent encounterS63.201S..., sequela