Current
M20 — Acquired deformities of fingers and toes
Part of Chapter 13: Diseases of the musculoskeletal system and connective tissue , block Other joint disorders (M20-M25) .
Official Notes
Child Codes
- M20.0 Deformity of finger(s) Has subcodes
- M20.1 Hallux valgus (acquired) Has subcodes
- M20.2 Hallux rigidus Has subcodes
- M20.3 Hallux varus (acquired) Has subcodes
- M20.4 Other hammer toe(s) (acquired) Has subcodes
- M20.5 Other deformities of toe(s) (acquired) Has subcodes
- M20.6 Acquired deformities of toe(s), unspecified Has subcodes
Referenced By
Official notes on these codes cite M20.
FY 2027 effective October 1, 2026 · CDC NCHS and CMS