S63.233 Subluxation of proximal interphalangeal joint of left middle fingerNon-billable ICD-10-CM code.
S66 Injury of muscle, fascia and tendon at wrist and hand level ("sprain of joints and ligaments of wrist and hand (S63.-)")S63.231S Subluxation of proximal interphalangeal joint of left index finger, sequelaS63.232 Subluxation of proximal interphalangeal joint of right middle fingerS63.232A Subluxation of proximal interphalangeal joint of right middle finger, initial encounterS63.232D Subluxation of proximal interphalangeal joint of right middle finger, subsequent encounterS63.232S Subluxation of proximal interphalangeal joint of right middle finger, sequelaS63.233 Subluxation of proximal interphalangeal joint of left middle finger (this code)S63.233A Subluxation of proximal interphalangeal joint of left middle finger, initial encounterS63.233D Subluxation of proximal interphalangeal joint of left middle finger, subsequent encounterS63.233S Subluxation of proximal interphalangeal joint of left middle finger, sequelaS63.234 Subluxation of proximal interphalangeal joint of right ring fingerS63.234A Subluxation of proximal interphalangeal joint of right ring finger, initial encounter