ICD-10-CM > M00-M99 > M05-M14 > M06 > M06.8 M06.8 Other specified rheumatoid arthritis Non-Billable/Non-Specific Codes M06.80Other specified rheumatoid arthritis, unspecified siteM06.81Other specified rheumatoid arthritis, shoulderM06.811Other specified rheumatoid arthritis, right shoulderM06.812Other specified rheumatoid arthritis, left shoulderM06.819Other specified rheumatoid arthritis, unspecified shoulderM06.82Other specified rheumatoid arthritis, elbowM06.821Other specified rheumatoid arthritis, right elbowM06.822Other specified rheumatoid arthritis, left elbowM06.829Other specified rheumatoid arthritis, unspecified elbowM06.83Other specified rheumatoid arthritis, wristM06.831Other specified rheumatoid arthritis, right wristM06.832Other specified rheumatoid arthritis, left wristM06.839Other specified rheumatoid arthritis, unspecified wristM06.84Other specified rheumatoid arthritis, handM06.841Other specified rheumatoid arthritis, right handM06.842Other specified rheumatoid arthritis, left handM06.849Other specified rheumatoid arthritis, unspecified handM06.85Other specified rheumatoid arthritis, hipM06.851Other specified rheumatoid arthritis, right hipM06.852Other specified rheumatoid arthritis, left hipM06.859Other specified rheumatoid arthritis, unspecified hipM06.86Other specified rheumatoid arthritis, kneeM06.861Other specified rheumatoid arthritis, right kneeM06.862Other specified rheumatoid arthritis, left kneeM06.869Other specified rheumatoid arthritis, unspecified kneeM06.87Other specified rheumatoid arthritis, ankle and footM06.871Other specified rheumatoid arthritis, right ankle and footM06.872Other specified rheumatoid arthritis, left ankle and footM06.879Other specified rheumatoid arthritis, unspecified ankle and footM06.88Other specified rheumatoid arthritis, vertebraeM06.89Other specified rheumatoid arthritis, multiple sitesM06.8AOther specified rheumatoid arthritis, other specified site