Icd 10 code right knee patellar instability July 8, 2019 16 32 64 128 Icd 10 code for right knee recurrent patellar instability Right knee patellar instability icd 10 Icd 10 code for patellar tendonitis left knee Icd 10 patellar dislocation Icd 10 patella alta Icd 10 knee dislocation