Icd 10 osteoarthritis of right knee joint July 8, 2019 16 32 64 128 Icd 10 code osteoarthritis of right knee joint Osteoarthritis of right knee joint icd 10 cm Primary osteoarthritis of diarthrodial joint right knee icd 10 Osteoarthritis right knee icd 10 Osteoarthritis icd 10 knee