ICD-10 Code: M15.9 – Polyosteoarthritis, unspecified

ICD-10 code M15.9 corresponds to Polyosteoarthritis, unspecified. This code is classified under the chapter M15 Polyosteoarthritis, which is part of the M00-M25: Arthropathies category.

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