| Full description | Sprain of calcaneofibular ligament of unspecified ankle, sequela |
| Billable | Yes |
| Chapter | Chapter 19: Injury, poisoning and certain other consequences of external causes (S00-T88) |
| Section | Injuries to the ankle and foot (S90-S99) |
| Parent code | S93.419 — Sprain of calcaneofibular ligament of unspecified ankle |