S63.63 Sprain of interphalangeal joint of other and unspecified finger(s)Non-billable header with 10 child codes.
S63.630 Sprain of interphalangeal joint of right index fingerS63.631 Sprain of interphalangeal joint of left index fingerS63.632 Sprain of interphalangeal joint of right middle fingerS63.633 Sprain of interphalangeal joint of left middle fingerS63.634 Sprain of interphalangeal joint of right ring fingerS63.635 Sprain of interphalangeal joint of left ring fingerS63.636 Sprain of interphalangeal joint of right little fingerS63.637 Sprain of interphalangeal joint of left little fingerS63.638 Sprain of interphalangeal joint of other fingerS63.639 Sprain of interphalangeal joint of unspecified fingerS66 Injury of muscle, fascia and tendon at wrist and hand level ("sprain of joints and ligaments of wrist and hand (S63.-)")S63.622S Sprain of interphalangeal joint of left thumb, sequelaS63.629 Sprain of interphalangeal joint of unspecified thumbS63.629A Sprain of interphalangeal joint of unspecified thumb, initial encounterS63.629D Sprain of interphalangeal joint of unspecified thumb, subsequent encounterS63.629S Sprain of interphalangeal joint of unspecified thumb, sequelaS63.63 Sprain of interphalangeal joint of other and unspecified finger(s) (this code)S63.630 Sprain of interphalangeal joint of right index fingerS63.630A Sprain of interphalangeal joint of right index finger, initial encounterS63.630D Sprain of interphalangeal joint of right index finger, subsequent encounterS63.630S Sprain of interphalangeal joint of right index finger, sequelaS63.631 Sprain of interphalangeal joint of left index finger