| M05.421 | Rheumatoid myopathy with rheumatoid arthritis of right elbow | BILLABLE CODE |
| M05.422 | Rheumatoid myopathy with rheumatoid arthritis of left elbow | BILLABLE CODE |
| M05.429 | Rheumatoid myopathy with rheumatoid arthritis of unspecified elbow | BILLABLE CODE |
