| Full description | Displaced fracture of distal phalanx of unspecified thumb, subsequent encounter for fracture with nonunion |
| Billable | Yes |
| 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 | S62.523 — Displaced fracture of distal phalanx of unspecified thumb |