| M05812 | Other rheumatoid arthritis with rheumatoid factor of left shoulder |
| M05819 | Other rheumatoid arthritis with rheumatoid factor of unspecified shoulder |
| M0582 | Other rheumatoid arthritis with rheumatoid factor of elbow |
| M05821 | Other rheumatoid arthritis with rheumatoid factor of right elbow |
| M05822 | Other rheumatoid arthritis with rheumatoid factor of left elbow |
| M05829 | Other rheumatoid arthritis with rheumatoid factor of unspecified elbow |
| M0583 | Other rheumatoid arthritis with rheumatoid factor of wrist |
| M05831 | Other rheumatoid arthritis with rheumatoid factor of right wrist |
| M05832 | Other rheumatoid arthritis with rheumatoid factor of left wrist |
| M05839 | Other rheumatoid arthritis with rheumatoid factor of unspecified wrist |
| M0584 | Other rheumatoid arthritis with rheumatoid factor of hand |
| M05841 | Other rheumatoid arthritis with rheumatoid factor of right hand |
| M05842 | Oth rheumatoid arthritis with rheumatoid factor of left hand Other rheumatoid arthritis with rheumatoid factor of left hand |
| M05849 | Oth rheumatoid arthritis with rheumatoid factor of unsp hand Other rheumatoid arthritis with rheumatoid factor of unspecified hand |
| M0585 | Other rheumatoid arthritis with rheumatoid factor of hip |
| M05851 | Oth rheumatoid arthritis with rheumatoid factor of right hip Other rheumatoid arthritis with rheumatoid factor of right hip |
| M05852 | Other rheumatoid arthritis with rheumatoid factor of left hip |
| M05859 | Other rheumatoid arthritis with rheumatoid factor of unspecified hip |
| M0586 | Other rheumatoid arthritis with rheumatoid factor of knee |
| M05861 | Other rheumatoid arthritis with rheumatoid factor of right knee |
| M05862 | Oth rheumatoid arthritis with rheumatoid factor of left knee Other rheumatoid arthritis with rheumatoid factor of left knee |
| M05869 | Oth rheumatoid arthritis with rheumatoid factor of unsp knee Other rheumatoid arthritis with rheumatoid factor of unspecified knee |
| M0587 | Other rheumatoid arthritis with rheumatoid factor of ankle and foot |
| M05871 | Oth rheumatoid arthritis w rheumatoid factor of right ank/ft Other rheumatoid arthritis with rheumatoid factor of right ankle and foot |
| M05872 | Other rheumatoid arthritis with rheumatoid factor of left ankle and foot |
| M05879 | Other rheumatoid arthritis with rheumatoid factor of unspecified ankle and foot |
| M0589 | Other rheumatoid arthritis with rheumatoid factor of multiple sites |
| M058A | Other rheumatoid arthritis with rheumatoid factor of other specified site |
| M059 | Rheumatoid arthritis with rheumatoid factor, unspecified |
| M06 | Other rheumatoid arthritis |
| M060 | Rheumatoid arthritis without rheumatoid factor |
| M0600 | Rheumatoid arthritis without rheumatoid factor, unspecified site |
| M0601 | Rheumatoid arthritis without rheumatoid factor, shoulder |
| M06011 | Rheumatoid arthritis without rheumatoid factor, right shoulder |
| M06012 | Rheumatoid arthritis without rheumatoid factor, left shoulder |
| M06019 | Rheumatoid arthritis without rheumatoid factor, unspecified shoulder |
| M0602 | Rheumatoid arthritis without rheumatoid factor, elbow |
| M06021 | Rheumatoid arthritis without rheumatoid factor, right elbow |
| M06022 | Rheumatoid arthritis without rheumatoid factor, left elbow |
| M06029 | Rheumatoid arthritis without rheumatoid factor, unspecified elbow |
| M0603 | Rheumatoid arthritis without rheumatoid factor, wrist |
| M06031 | Rheumatoid arthritis without rheumatoid factor, right wrist |
| M06032 | Rheumatoid arthritis without rheumatoid factor, left wrist |
| M06039 | Rheumatoid arthritis without rheumatoid factor, unspecified wrist |
| M0604 | Rheumatoid arthritis without rheumatoid factor, hand |
| M06041 | Rheumatoid arthritis without rheumatoid factor, right hand |
| M06042 | Rheumatoid arthritis without rheumatoid factor, left hand |
| M06049 | Rheumatoid arthritis without rheumatoid factor, unspecified hand |
| M0605 | Rheumatoid arthritis without rheumatoid factor, hip |
| M06051 | Rheumatoid arthritis without rheumatoid factor, right hip |