M06.36 Rheumatoid nodule, kneeNon-billable header with 3 child codes.
M06.361 Rheumatoid nodule, right kneeM06.362 Rheumatoid nodule, left kneeM06.369 Rheumatoid nodule, unspecified kneeM06.349 Rheumatoid nodule, unspecified handM06.35 Rheumatoid nodule, hipM06.351 Rheumatoid nodule, right hipM06.352 Rheumatoid nodule, left hipM06.359 Rheumatoid nodule, unspecified hipM06.36 Rheumatoid nodule, knee (this code)M06.361 Rheumatoid nodule, right kneeM06.362 Rheumatoid nodule, left kneeM06.369 Rheumatoid nodule, unspecified kneeM06.37 Rheumatoid nodule, ankle and footM06.371 Rheumatoid nodule, right ankle and foot