ICD-10-CM > S00-T88 > S60-S69 > S63 > S63.2 > S63.26 > S63.263 S63.263 Dislocation of metacarpophalangeal joint of left middle finger Non-Billable/Non-Specific Codes S63.263A..., initial encounterS63.263D..., subsequent encounterS63.263S..., sequela