ICD-10 Code: M20.42 – Other hammer toe(s) (acquired), left foot

ICD-10 code M20.42 corresponds to Other hammer toe(s) (acquired), left foot. This code is classified under the chapter M20 Acquired deformities of fingers and toes, which is part of the M00-M25: Arthropathies category.

The parent chapter is Diseases of the musculoskeletal system and connective tissue.