M06.21 Rheumatoid bursitis, shoulderNon-billable header with 3 child codes.
M06.211 Rheumatoid bursitis, right shoulderM06.212 Rheumatoid bursitis, left shoulderM06.219 Rheumatoid bursitis, unspecified shoulderM06.09 Rheumatoid arthritis without rheumatoid factor, multiple sitesM06.0A Rheumatoid arthritis without rheumatoid factor, other specified siteM06.1 Adult-onset Still's diseaseM06.2 Rheumatoid bursitisM06.20 Rheumatoid bursitis, unspecified siteM06.21 Rheumatoid bursitis, shoulder (this code)M06.211 Rheumatoid bursitis, right shoulderM06.212 Rheumatoid bursitis, left shoulderM06.219 Rheumatoid bursitis, unspecified shoulderM06.22 Rheumatoid bursitis, elbowM06.221 Rheumatoid bursitis, right elbow