| Full description | Other rheumatoid arthritis with rheumatoid factor of right 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 | M05.87 — Oth rheumatoid arthritis w rheumatoid factor of ank/ft |