| M0289 | Other reactive arthropathies, multiple sites |
| M029 | Reactive arthropathy, unspecified |
| M041 | Periodic fever syndromes |
| M042 | Cryopyrin-associated periodic syndromes |
| M048 | Other autoinflammatory syndromes |
| M049 | Autoinflammatory syndrome, unspecified |
| M0500 | Felty's syndrome, unspecified site |
| M05011 | Felty's syndrome, right shoulder |
| M05012 | Felty's syndrome, left shoulder |
| M05019 | Felty's syndrome, unspecified shoulder |
| M05021 | Felty's syndrome, right elbow |
| M05022 | Felty's syndrome, left elbow |
| M05029 | Felty's syndrome, unspecified elbow |
| M05031 | Felty's syndrome, right wrist |
| M05032 | Felty's syndrome, left wrist |
| M05039 | Felty's syndrome, unspecified wrist |
| M05041 | Felty's syndrome, right hand |
| M05042 | Felty's syndrome, left hand |
| M05049 | Felty's syndrome, unspecified hand |
| M05051 | Felty's syndrome, right hip |
| M05052 | Felty's syndrome, left hip |
| M05059 | Felty's syndrome, unspecified hip |
| M05061 | Felty's syndrome, right knee |
| M05062 | Felty's syndrome, left knee |
| M05069 | Felty's syndrome, unspecified knee |
| M05071 | Felty's syndrome, right ankle and foot |
| M05072 | Felty's syndrome, left ankle and foot |
| M05079 | Felty's syndrome, unspecified ankle and foot |
| M0509 | Felty's syndrome, multiple sites |
| M0520 | Rheumatoid vasculitis with rheumatoid arthritis of unspecified site |
| M05211 | Rheumatoid vasculitis with rheumatoid arthritis of right shoulder |
| M05212 | Rheumatoid vasculitis with rheumatoid arthritis of left shoulder |
| M05219 | Rheumatoid vasculitis with rheumatoid arthritis of unspecified shoulder |
| M05221 | Rheumatoid vasculitis with rheumatoid arthritis of right elbow |
| M05222 | Rheumatoid vasculitis with rheumatoid arthritis of left elbow |
| M05229 | Rheumatoid vasculitis with rheumatoid arthritis of unspecified elbow |
| M05231 | Rheumatoid vasculitis with rheumatoid arthritis of right wrist |
| M05232 | Rheumatoid vasculitis with rheumatoid arthritis of left wrist |
| M05239 | Rheumatoid vasculitis with rheumatoid arthritis of unspecified wrist |
| M05241 | Rheumatoid vasculitis with rheumatoid arthritis of right hand |
| M05242 | Rheumatoid vasculitis with rheumatoid arthritis of left hand |
| M05249 | Rheumatoid vasculitis with rheumatoid arthritis of unspecified hand |
| M05251 | Rheumatoid vasculitis with rheumatoid arthritis of right hip |
| M05252 | Rheumatoid vasculitis with rheumatoid arthritis of left hip |
| M05259 | Rheumatoid vasculitis with rheumatoid arthritis of unspecified hip |
| M05261 | Rheumatoid vasculitis with rheumatoid arthritis of right knee |
| M05262 | Rheumatoid vasculitis with rheumatoid arthritis of left knee |
| M05269 | Rheumatoid vasculitis with rheumatoid arthritis of unspecified knee |
| M05271 | Rheumatoid vasculitis with rheumatoid arthritis of right ankle and foot |
| M05272 | Rheumatoid vasculitis with rheumatoid arthritis of left ankle and foot |
| M05279 | Rheumatoid vasculitis with rheumatoid arthritis of unspecified ankle and foot |
| M0529 | Rheumatoid vasculitis with rheumatoid arthritis of multiple sites |
| M0530 | Rheumatoid heart disease with rheumatoid arthritis of unspecified site |
| M05311 | Rheumatoid heart disease with rheumatoid arthritis of right shoulder |
| M05312 | Rheumatoid heart disease with rheumatoid arthritis of left shoulder |
| M05319 | Rheumatoid heart disease with rheumatoid arthritis of unspecified shoulder |
| M05321 | Rheumatoid heart disease with rheumatoid arthritis of right elbow |
| M05322 | Rheumatoid heart disease with rheumatoid arthritis of left elbow |
| M05329 | Rheumatoid heart disease with rheumatoid arthritis of unspecified elbow |
| M05331 | Rheumatoid heart disease with rheumatoid arthritis of right wrist |
| M05332 | Rheumatoid heart disease with rheumatoid arthritis of left wrist |
| M05339 | Rheumatoid heart disease with rheumatoid arthritis of unspecified wrist |
| M05341 | Rheumatoid heart disease with rheumatoid arthritis of right hand |
| M05342 | Rheumatoid heart disease with rheumatoid arthritis of left hand |
| M05349 | Rheumatoid heart disease with rheumatoid arthritis of unspecified hand |
| M05351 | Rheumatoid heart disease with rheumatoid arthritis of right hip |
| M05352 | Rheumatoid heart disease with rheumatoid arthritis of left hip |
| M05359 | Rheumatoid heart disease with rheumatoid arthritis of unspecified hip |
| M05361 | Rheumatoid heart disease with rheumatoid arthritis of right knee |
| M05362 | Rheumatoid heart disease with rheumatoid arthritis of left knee |
| M05369 | Rheumatoid heart disease with rheumatoid arthritis of unspecified knee |
| M05371 | Rheumatoid heart disease with rheumatoid arthritis of right ankle and foot |
| M05372 | Rheumatoid heart disease with rheumatoid arthritis of left ankle and foot |
| M05379 | Rheumatoid heart disease with rheumatoid arthritis of unspecified ankle and foot |
| M0539 | Rheumatoid heart disease with rheumatoid arthritis of multiple sites |
| M0540 | Rheumatoid myopathy with rheumatoid arthritis of unspecified site |
| M05411 | Rheumatoid myopathy with rheumatoid arthritis of right shoulder |
| M05412 | Rheumatoid myopathy with rheumatoid arthritis of left shoulder |
| M05419 | Rheumatoid myopathy with rheumatoid arthritis of unspecified shoulder |
| M05421 | Rheumatoid myopathy with rheumatoid arthritis of right elbow |
| M05422 | Rheumatoid myopathy with rheumatoid arthritis of left elbow |
| M05429 | Rheumatoid myopathy with rheumatoid arthritis of unspecified elbow |
| M05431 | Rheumatoid myopathy with rheumatoid arthritis of right wrist |
| M05432 | Rheumatoid myopathy with rheumatoid arthritis of left wrist |
| M05439 | Rheumatoid myopathy with rheumatoid arthritis of unspecified wrist |
| M05441 | Rheumatoid myopathy with rheumatoid arthritis of right hand |
| M05442 | Rheumatoid myopathy with rheumatoid arthritis of left hand |
| M05449 | Rheumatoid myopathy with rheumatoid arthritis of unspecified hand |
| M05451 | Rheumatoid myopathy with rheumatoid arthritis of right hip |
| M05452 | Rheumatoid myopathy with rheumatoid arthritis of left hip |
| M05459 | Rheumatoid myopathy with rheumatoid arthritis of unspecified hip |
| M05461 | Rheumatoid myopathy with rheumatoid arthritis of right knee |
| M05462 | Rheumatoid myopathy with rheumatoid arthritis of left knee |
| M05469 | Rheumatoid myopathy with rheumatoid arthritis of unspecified knee |
| M05471 | Rheumatoid myopathy with rheumatoid arthritis of right ankle and foot |
| M05472 | Rheumatoid myopathy with rheumatoid arthritis of left ankle and foot |
| M05479 | Rheumatoid myopathy with rheumatoid arthritis of unspecified ankle and foot |
| M0549 | Rheumatoid myopathy with rheumatoid arthritis of multiple sites |
| M0550 | Rheumatoid polyneuropathy with rheumatoid arthritis of unspecified site |
| M05511 | Rheumatoid polyneuropathy with rheumatoid arthritis of right shoulder |
| M05512 | Rheumatoid polyneuropathy with rheumatoid arthritis of left shoulder |
| M05519 | Rheumatoid polyneuropathy with rheumatoid arthritis of unspecified shoulder |
| M05521 | Rheumatoid polyneuropathy with rheumatoid arthritis of right elbow |
| M05522 | Rheumatoid polyneuropathy with rheumatoid arthritis of left elbow |
| M05529 | Rheumatoid polyneuropathy with rheumatoid arthritis of unspecified elbow |
| M05531 | Rheumatoid polyneuropathy with rheumatoid arthritis of right wrist |
| M05532 | Rheumatoid polyneuropathy with rheumatoid arthritis of left wrist |
| M05539 | Rheumatoid polyneuropathy with rheumatoid arthritis of unspecified wrist |
| M05541 | Rheumatoid polyneuropathy with rheumatoid arthritis of right hand |
| M05542 | Rheumatoid polyneuropathy with rheumatoid arthritis of left hand |
| M05549 | Rheumatoid polyneuropathy with rheumatoid arthritis of unspecified hand |
| M05551 | Rheumatoid polyneuropathy with rheumatoid arthritis of right hip |
| M05552 | Rheumatoid polyneuropathy with rheumatoid arthritis of left hip |
| M05559 | Rheumatoid polyneuropathy with rheumatoid arthritis of unspecified hip |
| M05561 | Rheumatoid polyneuropathy with rheumatoid arthritis of right knee |
| M05562 | Rheumatoid polyneuropathy with rheumatoid arthritis of left knee |
| M05569 | Rheumatoid polyneuropathy with rheumatoid arthritis of unspecified knee |
| M05571 | Rheumatoid polyneuropathy with rheumatoid arthritis of right ankle and foot |
| M05572 | Rheumatoid polyneuropathy with rheumatoid arthritis of left ankle and foot |
| M05579 | Rheumatoid polyneuropathy with rheumatoid arthritis of unspecified ankle and foot |
| M0559 | Rheumatoid polyneuropathy with rheumatoid arthritis of multiple sites |
| M0560 | Rheumatoid arthritis of unspecified site with involvement of other organs and systems |
| M05611 | Rheumatoid arthritis of right shoulder with involvement of other organs and systems |
| M05612 | Rheumatoid arthritis of left shoulder with involvement of other organs and systems |
| M05619 | Rheumatoid arthritis of unspecified shoulder with involvement of other organs and systems |
| M05621 | Rheumatoid arthritis of right elbow with involvement of other organs and systems |
| M05622 | Rheumatoid arthritis of left elbow with involvement of other organs and systems |
| M05629 | Rheumatoid arthritis of unspecified elbow with involvement of other organs and systems |
| M05631 | Rheumatoid arthritis of right wrist with involvement of other organs and systems |
| M05632 | Rheumatoid arthritis of left wrist with involvement of other organs and systems |
| M05639 | Rheumatoid arthritis of unspecified wrist with involvement of other organs and systems |
| M05641 | Rheumatoid arthritis of right hand with involvement of other organs and systems |
| M05642 | Rheumatoid arthritis of left hand with involvement of other organs and systems |
| M05649 | Rheumatoid arthritis of unspecified hand with involvement of other organs and systems |
| M05651 | Rheumatoid arthritis of right hip with involvement of other organs and systems |
| M05652 | Rheumatoid arthritis of left hip with involvement of other organs and systems |
| M05659 | Rheumatoid arthritis of unspecified hip with involvement of other organs and systems |
| M05661 | Rheumatoid arthritis of right knee with involvement of other organs and systems |
| M05662 | Rheumatoid arthritis of left knee with involvement of other organs and systems |
| M05669 | Rheumatoid arthritis of unspecified knee with involvement of other organs and systems |
| M05671 | Rheumatoid arthritis of right ankle and foot with involvement of other organs and systems |
| M05672 | Rheumatoid arthritis of left ankle and foot with involvement of other organs and systems |
| M05679 | Rheumatoid arthritis of unspecified ankle and foot with involvement of other organs and systems |
| M0569 | Rheumatoid arthritis of multiple sites with involvement of other organs and systems |
| M0570 | Rheumatoid arthritis with rheumatoid factor of unspecified site without organ or systems involvement |
| M05711 | Rheumatoid arthritis with rheumatoid factor of right shoulder without organ or systems involvement |
| M05712 | Rheumatoid arthritis with rheumatoid factor of left shoulder without organ or systems involvement |
| M05719 | Rheumatoid arthritis with rheumatoid factor of unspecified shoulder without organ or systems involvement |
| M05721 | Rheumatoid arthritis with rheumatoid factor of right elbow without organ or systems involvement |
| M05722 | Rheumatoid arthritis with rheumatoid factor of left elbow without organ or systems involvement |
| M05729 | Rheumatoid arthritis with rheumatoid factor of unspecified elbow without organ or systems involvement |
| M05731 | Rheumatoid arthritis with rheumatoid factor of right wrist without organ or systems involvement |
| M05732 | Rheumatoid arthritis with rheumatoid factor of left wrist without organ or systems involvement |
| M05739 | Rheumatoid arthritis with rheumatoid factor of unspecified wrist without organ or systems involvement |
| M05741 | Rheumatoid arthritis with rheumatoid factor of right hand without organ or systems involvement |
| M05742 | Rheumatoid arthritis with rheumatoid factor of left hand without organ or systems involvement |
| M05749 | Rheumatoid arthritis with rheumatoid factor of unspecified hand without organ or systems involvement |
| M05751 | Rheumatoid arthritis with rheumatoid factor of right hip without organ or systems involvement |
| M05752 | Rheumatoid arthritis with rheumatoid factor of left hip without organ or systems involvement |
| M05759 | Rheumatoid arthritis with rheumatoid factor of unspecified hip without organ or systems involvement |
| M05761 | Rheumatoid arthritis with rheumatoid factor of right knee without organ or systems involvement |
| M05762 | Rheumatoid arthritis with rheumatoid factor of left knee without organ or systems involvement |
| M05769 | Rheumatoid arthritis with rheumatoid factor of unspecified knee without organ or systems involvement |
| M05771 | Rheumatoid arthritis with rheumatoid factor of right ankle and foot without organ or systems involvement |
| M05772 | Rheumatoid arthritis with rheumatoid factor of left ankle and foot without organ or systems involvement |
| M05779 | Rheumatoid arthritis with rheumatoid factor of unspecified ankle and foot without organ or systems involvement |
| M0579 | Rheumatoid arthritis with rheumatoid factor of multiple sites without organ or systems involvement |
| M057A | Rheumatoid arthritis with rheumatoid factor of other specified site without organ or systems involvement |
| M0580 | Other rheumatoid arthritis with rheumatoid factor of unspecified site |
| M05811 | Other rheumatoid arthritis with rheumatoid factor of right shoulder |
| M05812 | Other rheumatoid arthritis with rheumatoid factor of left shoulder |
| M05819 | Other rheumatoid arthritis with rheumatoid factor of unspecified shoulder |
| 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 |
| 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 |
| M05841 | Other rheumatoid arthritis with rheumatoid factor of right hand |
| M05842 | Other rheumatoid arthritis with rheumatoid factor of left hand |
| M05849 | Other rheumatoid arthritis with rheumatoid factor of unspecified hand |
| M05851 | 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 |
| M05861 | Other rheumatoid arthritis with rheumatoid factor of right knee |
| M05862 | Other rheumatoid arthritis with rheumatoid factor of left knee |
| M05869 | Other rheumatoid arthritis with rheumatoid factor of unspecified knee |
| M05871 | 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 |
| M05A | Abnormal rheumatoid factor and anti-citrullinated protein antibody with rheumatoid arthritis |
| M0600 | Rheumatoid arthritis without rheumatoid factor, unspecified site |
| M06011 | Rheumatoid arthritis without rheumatoid factor, right shoulder |
| M06012 | Rheumatoid arthritis without rheumatoid factor, left shoulder |
| M06019 | Rheumatoid arthritis without rheumatoid factor, unspecified shoulder |
| M06021 | Rheumatoid arthritis without rheumatoid factor, right elbow |
| M06022 | Rheumatoid arthritis without rheumatoid factor, left elbow |
| M06029 | Rheumatoid arthritis without rheumatoid factor, unspecified elbow |
| M06031 | Rheumatoid arthritis without rheumatoid factor, right wrist |
| M06032 | Rheumatoid arthritis without rheumatoid factor, left wrist |
| M06039 | Rheumatoid arthritis without rheumatoid factor, unspecified wrist |
| M06041 | Rheumatoid arthritis without rheumatoid factor, right hand |
| M06042 | Rheumatoid arthritis without rheumatoid factor, left hand |
| M06049 | Rheumatoid arthritis without rheumatoid factor, unspecified hand |
| M06051 | Rheumatoid arthritis without rheumatoid factor, right hip |
| M06052 | Rheumatoid arthritis without rheumatoid factor, left hip |
| M06059 | Rheumatoid arthritis without rheumatoid factor, unspecified hip |
| M06061 | Rheumatoid arthritis without rheumatoid factor, right knee |
| M06062 | Rheumatoid arthritis without rheumatoid factor, left knee |
| M06069 | Rheumatoid arthritis without rheumatoid factor, unspecified knee |
| M06071 | Rheumatoid arthritis without rheumatoid factor, right ankle and foot |
| M06072 | Rheumatoid arthritis without rheumatoid factor, left ankle and foot |
| M06079 | Rheumatoid arthritis without rheumatoid factor, unspecified ankle and foot |
| M0608 | Rheumatoid arthritis without rheumatoid factor, vertebrae |
| M0609 | Rheumatoid arthritis without rheumatoid factor, multiple sites |
| M060A | Rheumatoid arthritis without rheumatoid factor, other specified site |
| M061 | Adult-onset Still's disease |
| M0620 | Rheumatoid bursitis, unspecified site |
| M06211 | Rheumatoid bursitis, right shoulder |
| M06212 | Rheumatoid bursitis, left shoulder |
| M06219 | Rheumatoid bursitis, unspecified shoulder |
| M06221 | Rheumatoid bursitis, right elbow |
| M06222 | Rheumatoid bursitis, left elbow |
| M06229 | Rheumatoid bursitis, unspecified elbow |
| M06231 | Rheumatoid bursitis, right wrist |
| M06232 | Rheumatoid bursitis, left wrist |
| M06239 | Rheumatoid bursitis, unspecified wrist |
| M06241 | Rheumatoid bursitis, right hand |
| M06242 | Rheumatoid bursitis, left hand |
| M06249 | Rheumatoid bursitis, unspecified hand |
| M06251 | Rheumatoid bursitis, right hip |
| M06252 | Rheumatoid bursitis, left hip |
| M06259 | Rheumatoid bursitis, unspecified hip |
| M06261 | Rheumatoid bursitis, right knee |
| M06262 | Rheumatoid bursitis, left knee |
| M06269 | Rheumatoid bursitis, unspecified knee |
| M06271 | Rheumatoid bursitis, right ankle and foot |
| M06272 | Rheumatoid bursitis, left ankle and foot |
| M06279 | Rheumatoid bursitis, unspecified ankle and foot |
| M0628 | Rheumatoid bursitis, vertebrae |
| M0629 | Rheumatoid bursitis, multiple sites |
| M0630 | Rheumatoid nodule, unspecified site |
| M06311 | Rheumatoid nodule, right shoulder |
| M06312 | Rheumatoid nodule, left shoulder |
| M06319 | Rheumatoid nodule, unspecified shoulder |
| M06321 | Rheumatoid nodule, right elbow |
| M06322 | Rheumatoid nodule, left elbow |
| M06329 | Rheumatoid nodule, unspecified elbow |
| M06331 | Rheumatoid nodule, right wrist |
| M06332 | Rheumatoid nodule, left wrist |
| M06339 | Rheumatoid nodule, unspecified wrist |
| M06341 | Rheumatoid nodule, right hand |
| M06342 | Rheumatoid nodule, left hand |
| M06349 | Rheumatoid nodule, unspecified hand |
| M06351 | Rheumatoid nodule, right hip |
| M06352 | Rheumatoid nodule, left hip |
| M06359 | Rheumatoid nodule, unspecified hip |
| M06361 | Rheumatoid nodule, right knee |
| M06362 | Rheumatoid nodule, left knee |
| M06369 | Rheumatoid nodule, unspecified knee |
| M06371 | Rheumatoid nodule, right ankle and foot |
| M06372 | Rheumatoid nodule, left ankle and foot |
| M06379 | Rheumatoid nodule, unspecified ankle and foot |
| M0638 | Rheumatoid nodule, vertebrae |
| M0639 | Rheumatoid nodule, multiple sites |
| M064 | Inflammatory polyarthropathy |
| M0680 | Other specified rheumatoid arthritis, unspecified site |
| M06811 | Other specified rheumatoid arthritis, right shoulder |
| M06812 | Other specified rheumatoid arthritis, left shoulder |
| M06819 | Other specified rheumatoid arthritis, unspecified shoulder |
| M06821 | Other specified rheumatoid arthritis, right elbow |
| M06822 | Other specified rheumatoid arthritis, left elbow |
| M06829 | Other specified rheumatoid arthritis, unspecified elbow |
| M06831 | Other specified rheumatoid arthritis, right wrist |
| M06832 | Other specified rheumatoid arthritis, left wrist |
| M06839 | Other specified rheumatoid arthritis, unspecified wrist |
| M06841 | Other specified rheumatoid arthritis, right hand |
| M06842 | Other specified rheumatoid arthritis, left hand |
| M06849 | Other specified rheumatoid arthritis, unspecified hand |
| M06851 | Other specified rheumatoid arthritis, right hip |
| M06852 | Other specified rheumatoid arthritis, left hip |
| M06859 | Other specified rheumatoid arthritis, unspecified hip |
| M06861 | Other specified rheumatoid arthritis, right knee |
| M06862 | Other specified rheumatoid arthritis, left knee |
| M06869 | Other specified rheumatoid arthritis, unspecified knee |
| M06871 | Other specified rheumatoid arthritis, right ankle and foot |
| M06872 | Other specified rheumatoid arthritis, left ankle and foot |
| M06879 | Other specified rheumatoid arthritis, unspecified ankle and foot |
| M0688 | Other specified rheumatoid arthritis, vertebrae |
| M0689 | Other specified rheumatoid arthritis, multiple sites |
| M068A | Other specified rheumatoid arthritis, other specified site |
| M069 | Rheumatoid arthritis, unspecified |
| M0760 | Enteropathic arthropathies, unspecified site |
| M07611 | Enteropathic arthropathies, right shoulder |
| M07612 | Enteropathic arthropathies, left shoulder |
| M07619 | Enteropathic arthropathies, unspecified shoulder |
| M07621 | Enteropathic arthropathies, right elbow |
| M07622 | Enteropathic arthropathies, left elbow |
| M07629 | Enteropathic arthropathies, unspecified elbow |
| M07631 | Enteropathic arthropathies, right wrist |
| M07632 | Enteropathic arthropathies, left wrist |
| M07639 | Enteropathic arthropathies, unspecified wrist |
| M07641 | Enteropathic arthropathies, right hand |
| M07642 | Enteropathic arthropathies, left hand |
| M07649 | Enteropathic arthropathies, unspecified hand |
| M07651 | Enteropathic arthropathies, right hip |
| M07652 | Enteropathic arthropathies, left hip |
| M07659 | Enteropathic arthropathies, unspecified hip |
| M07661 | Enteropathic arthropathies, right knee |
| M07662 | Enteropathic arthropathies, left knee |
| M07669 | Enteropathic arthropathies, unspecified knee |
| M07671 | Enteropathic arthropathies, right ankle and foot |
| M07672 | Enteropathic arthropathies, left ankle and foot |
| M07679 | Enteropathic arthropathies, unspecified ankle and foot |
| M0768 | Enteropathic arthropathies, vertebrae |
| M0769 | Enteropathic arthropathies, multiple sites |
| M0800 | Unspecified juvenile rheumatoid arthritis of unspecified site |
| M08011 | Unspecified juvenile rheumatoid arthritis, right shoulder |
| M08012 | Unspecified juvenile rheumatoid arthritis, left shoulder |
| M08019 | Unspecified juvenile rheumatoid arthritis, unspecified shoulder |
| M08021 | Unspecified juvenile rheumatoid arthritis, right elbow |
| M08022 | Unspecified juvenile rheumatoid arthritis, left elbow |
| M08029 | Unspecified juvenile rheumatoid arthritis, unspecified elbow |
| M08031 | Unspecified juvenile rheumatoid arthritis, right wrist |
| M08032 | Unspecified juvenile rheumatoid arthritis, left wrist |
| M08039 | Unspecified juvenile rheumatoid arthritis, unspecified wrist |
| M08041 | Unspecified juvenile rheumatoid arthritis, right hand |
| M08042 | Unspecified juvenile rheumatoid arthritis, left hand |
| M08049 | Unspecified juvenile rheumatoid arthritis, unspecified hand |
| M08051 | Unspecified juvenile rheumatoid arthritis, right hip |
| M08052 | Unspecified juvenile rheumatoid arthritis, left hip |
| M08059 | Unspecified juvenile rheumatoid arthritis, unspecified hip |
| M08061 | Unspecified juvenile rheumatoid arthritis, right knee |
| M08062 | Unspecified juvenile rheumatoid arthritis, left knee |
| M08069 | Unspecified juvenile rheumatoid arthritis, unspecified knee |
| M08071 | Unspecified juvenile rheumatoid arthritis, right ankle and foot |
| M08072 | Unspecified juvenile rheumatoid arthritis, left ankle and foot |
| M08079 | Unspecified juvenile rheumatoid arthritis, unspecified ankle and foot |
| M0808 | Unspecified juvenile rheumatoid arthritis, vertebrae |
| M0809 | Unspecified juvenile rheumatoid arthritis, multiple sites |
| M080A | Unspecified juvenile rheumatoid arthritis, other specified site |
| M081 | Juvenile ankylosing spondylitis |
| M0820 | Juvenile rheumatoid arthritis with systemic onset, unspecified site |
| M08211 | Juvenile rheumatoid arthritis with systemic onset, right shoulder |
| M08212 | Juvenile rheumatoid arthritis with systemic onset, left shoulder |
| M08219 | Juvenile rheumatoid arthritis with systemic onset, unspecified shoulder |
| M08221 | Juvenile rheumatoid arthritis with systemic onset, right elbow |
| M08222 | Juvenile rheumatoid arthritis with systemic onset, left elbow |
| M08229 | Juvenile rheumatoid arthritis with systemic onset, unspecified elbow |
| M08231 | Juvenile rheumatoid arthritis with systemic onset, right wrist |
| M08232 | Juvenile rheumatoid arthritis with systemic onset, left wrist |
| M08239 | Juvenile rheumatoid arthritis with systemic onset, unspecified wrist |
| M08241 | Juvenile rheumatoid arthritis with systemic onset, right hand |
| M08242 | Juvenile rheumatoid arthritis with systemic onset, left hand |
| M08249 | Juvenile rheumatoid arthritis with systemic onset, unspecified hand |
| M08251 | Juvenile rheumatoid arthritis with systemic onset, right hip |
| M08252 | Juvenile rheumatoid arthritis with systemic onset, left hip |
| M08259 | Juvenile rheumatoid arthritis with systemic onset, unspecified hip |
| M08261 | Juvenile rheumatoid arthritis with systemic onset, right knee |
| M08262 | Juvenile rheumatoid arthritis with systemic onset, left knee |
| M08269 | Juvenile rheumatoid arthritis with systemic onset, unspecified knee |
| M08271 | Juvenile rheumatoid arthritis with systemic onset, right ankle and foot |
| M08272 | Juvenile rheumatoid arthritis with systemic onset, left ankle and foot |
| M08279 | Juvenile rheumatoid arthritis with systemic onset, unspecified ankle and foot |
| M0828 | Juvenile rheumatoid arthritis with systemic onset, vertebrae |
| M0829 | Juvenile rheumatoid arthritis with systemic onset, multiple sites |
| M082A | Juvenile rheumatoid arthritis with systemic onset, other specified site |
| M083 | Juvenile rheumatoid polyarthritis (seronegative) |
| M0840 | Pauciarticular juvenile rheumatoid arthritis, unspecified site |
| M08411 | Pauciarticular juvenile rheumatoid arthritis, right shoulder |
| M08412 | Pauciarticular juvenile rheumatoid arthritis, left shoulder |
| M08419 | Pauciarticular juvenile rheumatoid arthritis, unspecified shoulder |
| M08421 | Pauciarticular juvenile rheumatoid arthritis, right elbow |
| M08422 | Pauciarticular juvenile rheumatoid arthritis, left elbow |
| M08429 | Pauciarticular juvenile rheumatoid arthritis, unspecified elbow |
| M08431 | Pauciarticular juvenile rheumatoid arthritis, right wrist |
| M08432 | Pauciarticular juvenile rheumatoid arthritis, left wrist |
| M08439 | Pauciarticular juvenile rheumatoid arthritis, unspecified wrist |
| M08441 | Pauciarticular juvenile rheumatoid arthritis, right hand |
| M08442 | Pauciarticular juvenile rheumatoid arthritis, left hand |
| M08449 | Pauciarticular juvenile rheumatoid arthritis, unspecified hand |
| M08451 | Pauciarticular juvenile rheumatoid arthritis, right hip |
| M08452 | Pauciarticular juvenile rheumatoid arthritis, left hip |
| M08459 | Pauciarticular juvenile rheumatoid arthritis, unspecified hip |
| M08461 | Pauciarticular juvenile rheumatoid arthritis, right knee |
| M08462 | Pauciarticular juvenile rheumatoid arthritis, left knee |
| M08469 | Pauciarticular juvenile rheumatoid arthritis, unspecified knee |
| M08471 | Pauciarticular juvenile rheumatoid arthritis, right ankle and foot |
| M08472 | Pauciarticular juvenile rheumatoid arthritis, left ankle and foot |
| M08479 | Pauciarticular juvenile rheumatoid arthritis, unspecified ankle and foot |
| M0848 | Pauciarticular juvenile rheumatoid arthritis, vertebrae |
| M084A | Pauciarticular juvenile rheumatoid arthritis, other specified site |
| M0880 | Other juvenile arthritis, unspecified site |
| M08811 | Other juvenile arthritis, right shoulder |
| M08812 | Other juvenile arthritis, left shoulder |
| M08819 | Other juvenile arthritis, unspecified shoulder |
| M08821 | Other juvenile arthritis, right elbow |