| Full description | Strain of intrinsic muscle and tendon at ankle and foot level, left foot |
| 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 ankle and foot (S90-S99) |
| Parent code | S96.21 — Strain of intrinsic msl/tnd at ankle and foot level |
| Requires 7th character | Yes |