ICD-10 Code: M19.242 – Secondary osteoarthritis, left hand

ICD-10 code M19.242 corresponds to Secondary osteoarthritis, left hand. This code is classified under the chapter M19 Other and unspecified osteoarthritis, which is part of the M00-M25: Arthropathies category.

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