Icd 10 cm code for arthritis left knee July 8, 2019 16 32 64 128 Icd 10 cm code for septic arthritis left knee Icd 10 cm code for rheumatoid arthritis left knee Icd 10 cm code for pyogenic arthritis left knee Arthritis left knee icd 10 Icd 10 code for arthritis left knee Arthritis knee right icd 10 Left knee inflammatory arthropathy icd 10