| Full description | Subluxation of metacarpophalangeal joint of left little finger |
| Billable | No — use a more specific child code |
| Chapter | Chapter 19: Injury, poisoning and certain other consequences of external causes (S00-T88) |
| Section | Injuries to the wrist, hand and fingers (S60-S69) |
| Parent code | S63.21 — Subluxation of metacarpophalangeal joint of finger |
| Requires 7th character | Yes |