Bilateral hip primary osteoarthritis icd 10 July 8, 2019 16 32 64 128 Bilateral primary osteoarthritis of hip icd 10 code Unilateral primary osteoarthritis bilateral hip icd 10 Bilateral primary osteoarthritis of hip Hip osteoarthritis icd 10 Bilateral hip pain icd 10 Osteoarthritis hips icd 10 Icd 10 code for bilateral hip djd