M08 Juvenile arthritis
ICD-10-CM category M08 sits in Chapter 13 (Diseases of the musculoskeletal system and connective tissue, M00-M99). It contains 125 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.
Subcategories
M08.0 Unspecified juvenile rheumatoid arthritisM08.01 Unspecified juvenile rheumatoid arthritis, shoulderM08.02 Unspecified juvenile rheumatoid arthritis of elbowM08.03 Unspecified juvenile rheumatoid arthritis, wristM08.04 Unspecified juvenile rheumatoid arthritis, handM08.05 Unspecified juvenile rheumatoid arthritis, hipM08.06 Unspecified juvenile rheumatoid arthritis, kneeM08.07 Unspecified juvenile rheumatoid arthritis, ankle and footM08.2 Juvenile rheumatoid arthritis with systemic onsetM08.21 Juvenile rheumatoid arthritis with systemic onset, shoulderM08.22 Juvenile rheumatoid arthritis with systemic onset, elbowM08.23 Juvenile rheumatoid arthritis with systemic onset, wristM08.24 Juvenile rheumatoid arthritis with systemic onset, handM08.25 Juvenile rheumatoid arthritis with systemic onset, hipM08.26 Juvenile rheumatoid arthritis with systemic onset, kneeM08.27 Juvenile rheumatoid arthritis w systemic onset, ank/ftM08.4 Pauciarticular juvenile rheumatoid arthritisM08.41 Pauciarticular juvenile rheumatoid arthritis, shoulderM08.42 Pauciarticular juvenile rheumatoid arthritis, elbowM08.43 Pauciarticular juvenile rheumatoid arthritis, wristM08.44 Pauciarticular juvenile rheumatoid arthritis, handM08.45 Pauciarticular juvenile rheumatoid arthritis, hipM08.46 Pauciarticular juvenile rheumatoid arthritis, kneeM08.47 Pauciarticular juvenile rheumatoid arthritis, ankle and footM08.8 Other juvenile arthritisM08.81 Other juvenile arthritis, shoulderM08.82 Other juvenile arthritis, elbowM08.83 Other juvenile arthritis, wristM08.84 Other juvenile arthritis, handM08.85 Other juvenile arthritis, hipM08.86 Other juvenile arthritis, kneeM08.87 Other juvenile arthritis, ankle and footM08.9 Juvenile arthritis, unspecifiedM08.91 Juvenile arthritis, unspecified, shoulderM08.92 Juvenile arthritis, unspecified, elbowM08.93 Juvenile arthritis, unspecified, wristM08.94 Juvenile arthritis, unspecified, handM08.95 Juvenile arthritis, unspecified, hipM08.96 Juvenile arthritis, unspecified, kneeM08.97 Juvenile arthritis, unspecified, ankle and foot
Billable codes in M08
| Code | Description |
|---|---|
M08.00 | Unspecified juvenile rheumatoid arthritis of unspecified site |
M08.011 | Unspecified juvenile rheumatoid arthritis, right shoulder |
M08.012 | Unspecified juvenile rheumatoid arthritis, left shoulder |
M08.019 | Unspecified juvenile rheumatoid arthritis, unspecified shoulder |
M08.021 | Unspecified juvenile rheumatoid arthritis, right elbow |
M08.022 | Unspecified juvenile rheumatoid arthritis, left elbow |
M08.029 | Unspecified juvenile rheumatoid arthritis, unspecified elbow |
M08.031 | Unspecified juvenile rheumatoid arthritis, right wrist |
M08.032 | Unspecified juvenile rheumatoid arthritis, left wrist |
M08.039 | Unspecified juvenile rheumatoid arthritis, unspecified wrist |
M08.041 | Unspecified juvenile rheumatoid arthritis, right hand |
M08.042 | Unspecified juvenile rheumatoid arthritis, left hand |
M08.049 | Unspecified juvenile rheumatoid arthritis, unspecified hand |
M08.051 | Unspecified juvenile rheumatoid arthritis, right hip |
M08.052 | Unspecified juvenile rheumatoid arthritis, left hip |
M08.059 | Unspecified juvenile rheumatoid arthritis, unspecified hip |
M08.061 | Unspecified juvenile rheumatoid arthritis, right knee |
M08.062 | Unspecified juvenile rheumatoid arthritis, left knee |
M08.069 | Unspecified juvenile rheumatoid arthritis, unspecified knee |
M08.071 | Unspecified juvenile rheumatoid arthritis, right ankle and foot |
M08.072 | Unspecified juvenile rheumatoid arthritis, left ankle and foot |
M08.079 | Unspecified juvenile rheumatoid arthritis, unspecified ankle and foot |
M08.08 | Unspecified juvenile rheumatoid arthritis, vertebrae |
M08.09 | Unspecified juvenile rheumatoid arthritis, multiple sites |
M08.0A | Unspecified juvenile rheumatoid arthritis, other specified site |
M08.1 | Juvenile ankylosing spondylitis |
M08.20 | Juvenile rheumatoid arthritis with systemic onset, unspecified site |
M08.211 | Juvenile rheumatoid arthritis with systemic onset, right shoulder |
M08.212 | Juvenile rheumatoid arthritis with systemic onset, left shoulder |
M08.219 | Juvenile rheumatoid arthritis with systemic onset, unspecified shoulder |
M08.221 | Juvenile rheumatoid arthritis with systemic onset, right elbow |
M08.222 | Juvenile rheumatoid arthritis with systemic onset, left elbow |
M08.229 | Juvenile rheumatoid arthritis with systemic onset, unspecified elbow |
M08.231 | Juvenile rheumatoid arthritis with systemic onset, right wrist |
M08.232 | Juvenile rheumatoid arthritis with systemic onset, left wrist |
M08.239 | Juvenile rheumatoid arthritis with systemic onset, unspecified wrist |
M08.241 | Juvenile rheumatoid arthritis with systemic onset, right hand |
M08.242 | Juvenile rheumatoid arthritis with systemic onset, left hand |
M08.249 | Juvenile rheumatoid arthritis with systemic onset, unspecified hand |
M08.251 | Juvenile rheumatoid arthritis with systemic onset, right hip |
M08.252 | Juvenile rheumatoid arthritis with systemic onset, left hip |
M08.259 | Juvenile rheumatoid arthritis with systemic onset, unspecified hip |
M08.261 | Juvenile rheumatoid arthritis with systemic onset, right knee |
M08.262 | Juvenile rheumatoid arthritis with systemic onset, left knee |
M08.269 | Juvenile rheumatoid arthritis with systemic onset, unspecified knee |
M08.271 | Juvenile rheumatoid arthritis with systemic onset, right ankle and foot |
M08.272 | Juvenile rheumatoid arthritis with systemic onset, left ankle and foot |
M08.279 | Juvenile rheumatoid arthritis with systemic onset, unspecified ankle and foot |
M08.28 | Juvenile rheumatoid arthritis with systemic onset, vertebrae |
M08.29 | Juvenile rheumatoid arthritis with systemic onset, multiple sites |
M08.2A | Juvenile rheumatoid arthritis with systemic onset, other specified site |
M08.3 | Juvenile rheumatoid polyarthritis (seronegative) |
M08.40 | Pauciarticular juvenile rheumatoid arthritis, unspecified site |
M08.411 | Pauciarticular juvenile rheumatoid arthritis, right shoulder |
M08.412 | Pauciarticular juvenile rheumatoid arthritis, left shoulder |
M08.419 | Pauciarticular juvenile rheumatoid arthritis, unspecified shoulder |
M08.421 | Pauciarticular juvenile rheumatoid arthritis, right elbow |
M08.422 | Pauciarticular juvenile rheumatoid arthritis, left elbow |
M08.429 | Pauciarticular juvenile rheumatoid arthritis, unspecified elbow |
M08.431 | Pauciarticular juvenile rheumatoid arthritis, right wrist |
M08.432 | Pauciarticular juvenile rheumatoid arthritis, left wrist |
M08.439 | Pauciarticular juvenile rheumatoid arthritis, unspecified wrist |
M08.441 | Pauciarticular juvenile rheumatoid arthritis, right hand |
M08.442 | Pauciarticular juvenile rheumatoid arthritis, left hand |
M08.449 | Pauciarticular juvenile rheumatoid arthritis, unspecified hand |
M08.451 | Pauciarticular juvenile rheumatoid arthritis, right hip |
M08.452 | Pauciarticular juvenile rheumatoid arthritis, left hip |
M08.459 | Pauciarticular juvenile rheumatoid arthritis, unspecified hip |
M08.461 | Pauciarticular juvenile rheumatoid arthritis, right knee |
M08.462 | Pauciarticular juvenile rheumatoid arthritis, left knee |
M08.469 | Pauciarticular juvenile rheumatoid arthritis, unspecified knee |
M08.471 | Pauciarticular juvenile rheumatoid arthritis, right ankle and foot |
M08.472 | Pauciarticular juvenile rheumatoid arthritis, left ankle and foot |
M08.479 | Pauciarticular juvenile rheumatoid arthritis, unspecified ankle and foot |
M08.48 | Pauciarticular juvenile rheumatoid arthritis, vertebrae |
M08.4A | Pauciarticular juvenile rheumatoid arthritis, other specified site |
M08.80 | Other juvenile arthritis, unspecified site |
M08.811 | Other juvenile arthritis, right shoulder |
M08.812 | Other juvenile arthritis, left shoulder |
M08.819 | Other juvenile arthritis, unspecified shoulder |
M08.821 | Other juvenile arthritis, right elbow |
M08.822 | Other juvenile arthritis, left elbow |
M08.829 | Other juvenile arthritis, unspecified elbow |
M08.831 | Other juvenile arthritis, right wrist |
M08.832 | Other juvenile arthritis, left wrist |
M08.839 | Other juvenile arthritis, unspecified wrist |
M08.841 | Other juvenile arthritis, right hand |
M08.842 | Other juvenile arthritis, left hand |
M08.849 | Other juvenile arthritis, unspecified hand |
M08.851 | Other juvenile arthritis, right hip |
M08.852 | Other juvenile arthritis, left hip |
M08.859 | Other juvenile arthritis, unspecified hip |
M08.861 | Other juvenile arthritis, right knee |
M08.862 | Other juvenile arthritis, left knee |
M08.869 | Other juvenile arthritis, unspecified knee |
M08.871 | Other juvenile arthritis, right ankle and foot |
M08.872 | Other juvenile arthritis, left ankle and foot |
M08.879 | Other juvenile arthritis, unspecified ankle and foot |
M08.88 | Other juvenile arthritis, other specified site |
M08.89 | Other juvenile arthritis, multiple sites |
M08.90 | Juvenile arthritis, unspecified, unspecified site |
M08.911 | Juvenile arthritis, unspecified, right shoulder |
M08.912 | Juvenile arthritis, unspecified, left shoulder |
M08.919 | Juvenile arthritis, unspecified, unspecified shoulder |
M08.921 | Juvenile arthritis, unspecified, right elbow |
M08.922 | Juvenile arthritis, unspecified, left elbow |
M08.929 | Juvenile arthritis, unspecified, unspecified elbow |
M08.931 | Juvenile arthritis, unspecified, right wrist |
M08.932 | Juvenile arthritis, unspecified, left wrist |
M08.939 | Juvenile arthritis, unspecified, unspecified wrist |
M08.941 | Juvenile arthritis, unspecified, right hand |
M08.942 | Juvenile arthritis, unspecified, left hand |
M08.949 | Juvenile arthritis, unspecified, unspecified hand |
M08.951 | Juvenile arthritis, unspecified, right hip |
M08.952 | Juvenile arthritis, unspecified, left hip |
M08.959 | Juvenile arthritis, unspecified, unspecified hip |
M08.961 | Juvenile arthritis, unspecified, right knee |
M08.962 | Juvenile arthritis, unspecified, left knee |
M08.969 | Juvenile arthritis, unspecified, unspecified knee |
M08.971 | Juvenile arthritis, unspecified, right ankle and foot |
M08.972 | Juvenile arthritis, unspecified, left ankle and foot |
M08.979 | Juvenile arthritis, unspecified, unspecified ankle and foot |
M08.98 | Juvenile arthritis, unspecified, vertebrae |
M08.99 | Juvenile arthritis, unspecified, multiple sites |
M08.9A | Juvenile arthritis, unspecified, other specified site |
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