Bilateral patellar tendinopathy icd 10 July 8, 2019 16 32 64 128 Bilateral patellofemoral arthritis icd 10 Bilateral patellofemoral osteoarthritis icd 10 Bilateral knee patellofemoral syndrome icd 10 Icd 10 code for patellar tendonitis left knee Bipartite patella icd 10