Arthritis carpometacarpal joint thumb icd 10 July 8, 2019 16 32 64 128 Arthritis of carpometacarpal joint left thumb icd 10 Rheumatoid arthritis of carpometacarpal joint of thumb icd 10 Carpometacarpal osteoarthritis icd 10 Carpometacarpal joint osteoarthritis icd 10