Degenerative primary osteoarthritis of right knee icd 10 cm July 8, 2019 16 32 64 128 Icd 10 cm code for degenerative primary osteoarthritis of right knee Degenerative arthritis knee icd 10 Degenerative joint disease right ankle icd 10 Degenerative arthritis right knee icd 10 Icd 10 code for degenerative change of right knee Degenerative arthritis of the spine icd-10