| Full description | Other specific arthropathies, not elsewhere classified, left ankle and foot |
| Billable | Yes |
| Chapter | Chapter 13: Diseases of the musculoskeletal system and connective tissue (M00-M99) |
| Section | Inflammatory polyarthropathies (M05-M14) |
| Parent code | M12.87 — Oth specific arthropathies, NEC, ankle and foot |