Grade 3 acromioclavicular joint separation icd 10 July 8, 2019 16 32 64 128 Icd-10 code for grade 3 acromioclavicular joint separation Icd-10 code for grade 3 ac joint separation left Acromioclavicular osteoarthritis icd 10 Acromioclavicular joint arthritis icd 10