ICD-10 Code: M17.12 – Unilateral primary osteoarthritis, left knee

ICD-10 code M17.12 corresponds to Unilateral primary osteoarthritis, left knee. This code is classified under the chapter M17 Osteoarthritis of knee, which is part of the M00-M25: Arthropathies category.

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