M93: Other osteochondropathies
Codes under M93 (Other osteochondropathies). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.
| Code | Description | Billable |
|---|---|---|
| M93.0 | Slipped upper femoral epiphysis (nontraumatic) | — |
| M93.0 | Slipped upper femoral epiphysis (nontraumatic) | — |
| M93.00 | Unspecified slipped upper femoral epiphysis (nontraumatic) | — |
| M93.00 | Unspecified slipped upper femoral epiphysis (nontraumatic) | — |
| M93.001 | Unspecified slipped upper femoral epiphysis (nontraumatic), right hip | ✓ |
| M93.001 | Unspecified slipped upper femoral epiphysis (nontraumatic), right hip | ✓ |
| M93.01 | Acute slipped upper femoral epiphysis, stable (nontraumatic) | — |
| M93.01 | Acute slipped upper femoral epiphysis, stable (nontraumatic) | — |
| M93.1 | Kienbock's disease of adults | ✓ |
| M93.1 | Kienbock's disease of adults | ✓ |
| M93.002 | Unspecified slipped upper femoral epiphysis (nontraumatic), left hip | ✓ |
| M93.002 | Unspecified slipped upper femoral epiphysis (nontraumatic), left hip | ✓ |
| M93.02 | Chronic slipped upper femoral epiphysis, stable (nontraumatic) | — |
| M93.02 | Chronic slipped upper femoral epiphysis, stable (nontraumatic) | — |
| M93.2 | Osteochondritis dissecans | — |
| M93.2 | Osteochondritis dissecans | — |
| M93.003 | Unspecified slipped upper femoral epiphysis (nontraumatic), unspecified hip | ✓ |
| M93.003 | Unspecified slipped upper femoral epiphysis (nontraumatic), unspecified hip | ✓ |
| M93.03 | Acute on chronic slipped upper femoral epiphysis, stable (nontraumatic) | — |
| M93.03 | Acute on chronic slipped upper femoral epiphysis, stable (nontraumatic) | — |
| M93.004 | Unspecified slipped upper femoral epiphysis (nontraumatic), bilateral hips | ✓ |
| M93.004 | Unspecified slipped upper femoral epiphysis (nontraumatic), bilateral hips | ✓ |
| M93.04 | Acute slipped upper femoral epiphysis, unstable (nontraumatic) | — |
| M93.04 | Acute slipped upper femoral epiphysis, unstable (nontraumatic) | — |
| M93.05 | Acute on chronic slipped upper femoral epiphysis, unstable (nontraumatic) | — |
| M93.05 | Acute on chronic slipped upper femoral epiphysis, unstable (nontraumatic) | — |
| M93.06 | Acute slipped upper femoral epiphysis, unspecified stability (nontraumatic) | — |
| M93.06 | Acute slipped upper femoral epiphysis, unspecified stability (nontraumatic) | — |
| M93.07 | Acute on chronic slipped upper femoral epiphysis, unspecified stability (nontraumatic) | — |
| M93.07 | Acute on chronic slipped upper femoral epiphysis, unspecified stability (nontraumatic) | — |
| M93.8 | Other specified osteochondropathies | — |
| M93.8 | Other specified osteochondropathies | — |
| M93.9 | Osteochondropathy, unspecified | — |
| M93.9 | Osteochondropathy, unspecified | — |
| M93.011 | Acute slipped upper femoral epiphysis, stable (nontraumatic), right hip | ✓ |
| M93.011 | Acute slipped upper femoral epiphysis, stable (nontraumatic), right hip | ✓ |
| M93.012 | Acute slipped upper femoral epiphysis, stable (nontraumatic), left hip | ✓ |
| M93.012 | Acute slipped upper femoral epiphysis, stable (nontraumatic), left hip | ✓ |
| M93.013 | Acute slipped upper femoral epiphysis, stable (nontraumatic), unspecified hip | ✓ |
| M93.013 | Acute slipped upper femoral epiphysis, stable (nontraumatic), unspecified hip | ✓ |
| M93.014 | Acute slipped upper femoral epiphysis, stable (nontraumatic), bilateral hips | ✓ |
| M93.014 | Acute slipped upper femoral epiphysis, stable (nontraumatic), bilateral hips | ✓ |
| M93.20 | Osteochondritis dissecans of unspecified site | ✓ |
| M93.20 | Osteochondritis dissecans of unspecified site | ✓ |
| M93.021 | Chronic slipped upper femoral epiphysis, stable (nontraumatic), right hip | ✓ |
| M93.021 | Chronic slipped upper femoral epiphysis, stable (nontraumatic), right hip | ✓ |
| M93.21 | Osteochondritis dissecans of shoulder | — |
| M93.21 | Osteochondritis dissecans of shoulder | — |
| M93.022 | Chronic slipped upper femoral epiphysis, stable (nontraumatic), left hip | ✓ |
| M93.022 | Chronic slipped upper femoral epiphysis, stable (nontraumatic), left hip | ✓ |
| M93.22 | Osteochondritis dissecans of elbow | — |
| M93.22 | Osteochondritis dissecans of elbow | — |
| M93.023 | Chronic slipped upper femoral epiphysis, stable (nontraumatic), unspecified hip | ✓ |
| M93.023 | Chronic slipped upper femoral epiphysis, stable (nontraumatic), unspecified hip | ✓ |
| M93.23 | Osteochondritis dissecans of wrist | — |
| M93.23 | Osteochondritis dissecans of wrist | — |
| M93.024 | Chronic slipped upper femoral epiphysis, stable (nontraumatic), bilateral hips | ✓ |
| M93.024 | Chronic slipped upper femoral epiphysis, stable (nontraumatic), bilateral hips | ✓ |
| M93.24 | Osteochondritis dissecans of joints of hand | — |
| M93.24 | Osteochondritis dissecans of joints of hand | — |
| M93.25 | Osteochondritis dissecans of hip | — |
| M93.25 | Osteochondritis dissecans of hip | — |
| M93.26 | Osteochondritis dissecans knee | — |
| M93.26 | Osteochondritis dissecans knee | — |
| M93.27 | Osteochondritis dissecans of ankle and joints of foot | — |
| M93.27 | Osteochondritis dissecans of ankle and joints of foot | — |
| M93.28 | Osteochondritis dissecans other site | ✓ |
| M93.28 | Osteochondritis dissecans other site | ✓ |
| M93.29 | Osteochondritis dissecans multiple sites | ✓ |
| M93.29 | Osteochondritis dissecans multiple sites | ✓ |
| M93.031 | Acute on chronic slipped upper femoral epiphysis, stable (nontraumatic), right hip | ✓ |
| M93.031 | Acute on chronic slipped upper femoral epiphysis, stable (nontraumatic), right hip | ✓ |
| M93.032 | Acute on chronic slipped upper femoral epiphysis, stable (nontraumatic), left hip | ✓ |
| M93.032 | Acute on chronic slipped upper femoral epiphysis, stable (nontraumatic), left hip | ✓ |
| M93.033 | Acute on chronic slipped upper femoral epiphysis, stable (nontraumatic), unspecified hip | ✓ |
| M93.033 | Acute on chronic slipped upper femoral epiphysis, stable (nontraumatic), unspecified hip | ✓ |
| M93.034 | Acute on chronic slipped upper femoral epiphysis, stable (nontraumatic), bilateral hips | ✓ |
| M93.034 | Acute on chronic slipped upper femoral epiphysis, stable (nontraumatic), bilateral hips | ✓ |
| M93.041 | Acute slipped upper femoral epiphysis, unstable (nontraumatic), right hip | ✓ |
| M93.041 | Acute slipped upper femoral epiphysis, unstable (nontraumatic), right hip | ✓ |
| M93.042 | Acute slipped upper femoral epiphysis, unstable (nontraumatic), left hip | ✓ |
| M93.042 | Acute slipped upper femoral epiphysis, unstable (nontraumatic), left hip | ✓ |
| M93.043 | Acute slipped upper femoral epiphysis, unstable (nontraumatic), unspecified hip | ✓ |
| M93.043 | Acute slipped upper femoral epiphysis, unstable (nontraumatic), unspecified hip | ✓ |
| M93.044 | Acute slipped upper femoral epiphysis, unstable (nontraumatic), bilateral hips | ✓ |
| M93.044 | Acute slipped upper femoral epiphysis, unstable (nontraumatic), bilateral hips | ✓ |
| M93.051 | Acute on chronic slipped upper femoral epiphysis, unstable (nontraumatic), right hip | ✓ |
| M93.051 | Acute on chronic slipped upper femoral epiphysis, unstable (nontraumatic), right hip | ✓ |
| M93.052 | Acute on chronic slipped upper femoral epiphysis, unstable (nontraumatic), left hip | ✓ |
| M93.052 | Acute on chronic slipped upper femoral epiphysis, unstable (nontraumatic), left hip | ✓ |
| M93.053 | Acute on chronic slipped upper femoral epiphysis, unstable (nontraumatic), unspecified hip | ✓ |
| M93.053 | Acute on chronic slipped upper femoral epiphysis, unstable (nontraumatic), unspecified hip | ✓ |
| M93.054 | Acute on chronic slipped upper femoral epiphysis, unstable (nontraumatic), bilateral hips | ✓ |
| M93.054 | Acute on chronic slipped upper femoral epiphysis, unstable (nontraumatic), bilateral hips | ✓ |
| M93.061 | Acute slipped upper femoral epiphysis, unspecified stability (nontraumatic), right hip | ✓ |
| M93.061 | Acute slipped upper femoral epiphysis, unspecified stability (nontraumatic), right hip | ✓ |
| M93.062 | Acute slipped upper femoral epiphysis, unspecified stability (nontraumatic), left hip | ✓ |
| M93.062 | Acute slipped upper femoral epiphysis, unspecified stability (nontraumatic), left hip | ✓ |
| M93.063 | Acute slipped upper femoral epiphysis, unspecified stability (nontraumatic), unspecified hip | ✓ |
| M93.063 | Acute slipped upper femoral epiphysis, unspecified stability (nontraumatic), unspecified hip | ✓ |
| M93.064 | Acute slipped upper femoral epiphysis, unspecified stability (nontraumatic), bilateral hips | ✓ |
| M93.064 | Acute slipped upper femoral epiphysis, unspecified stability (nontraumatic), bilateral hips | ✓ |
| M93.071 | Acute on chronic slipped upper femoral epiphysis, unspecified stability (nontraumatic), right hip | ✓ |
| M93.071 | Acute on chronic slipped upper femoral epiphysis, unspecified stability (nontraumatic), right hip | ✓ |
| M93.072 | Acute on chronic slipped upper femoral epiphysis, unspecified stability (nontraumatic), left hip | ✓ |
| M93.072 | Acute on chronic slipped upper femoral epiphysis, unspecified stability (nontraumatic), left hip | ✓ |
| M93.073 | Acute on chronic slipped upper femoral epiphysis, unspecified stability (nontraumatic), unspecified hip | ✓ |
| M93.073 | Acute on chronic slipped upper femoral epiphysis, unspecified stability (nontraumatic), unspecified hip | ✓ |
| M93.074 | Acute on chronic slipped upper femoral epiphysis, unspecified stability (nontraumatic), bilateral hips | ✓ |
| M93.074 | Acute on chronic slipped upper femoral epiphysis, unspecified stability (nontraumatic), bilateral hips | ✓ |
| M93.80 | Other specified osteochondropathies of unspecified site | ✓ |
| M93.80 | Other specified osteochondropathies of unspecified site | ✓ |
| M93.81 | Other specified osteochondropathies of shoulder | — |
| M93.81 | Other specified osteochondropathies of shoulder | — |
| M93.82 | Other specified osteochondropathies of upper arm | — |
| M93.82 | Other specified osteochondropathies of upper arm | — |
| M93.83 | Other specified osteochondropathies of forearm | — |
| M93.83 | Other specified osteochondropathies of forearm | — |
| M93.84 | Other specified osteochondropathies of hand | — |
| M93.84 | Other specified osteochondropathies of hand | — |
| M93.85 | Other specified osteochondropathies of thigh | — |
| M93.85 | Other specified osteochondropathies of thigh | — |
| M93.86 | Other specified osteochondropathies lower leg | — |
| M93.86 | Other specified osteochondropathies lower leg | — |
| M93.87 | Other specified osteochondropathies of ankle and foot | — |
| M93.87 | Other specified osteochondropathies of ankle and foot | — |
| M93.88 | Other specified osteochondropathies other | ✓ |
| M93.88 | Other specified osteochondropathies other | ✓ |
| M93.89 | Other specified osteochondropathies multiple sites | ✓ |
| M93.89 | Other specified osteochondropathies multiple sites | ✓ |
| M93.90 | Osteochondropathy, unspecified of unspecified site | ✓ |
| M93.90 | Osteochondropathy, unspecified of unspecified site | ✓ |
| M93.91 | Osteochondropathy, unspecified of shoulder | — |
| M93.91 | Osteochondropathy, unspecified of shoulder | — |
| M93.92 | Osteochondropathy, unspecified of upper arm | — |
| M93.92 | Osteochondropathy, unspecified of upper arm | — |
| M93.93 | Osteochondropathy, unspecified of forearm | — |
| M93.93 | Osteochondropathy, unspecified of forearm | — |
| M93.94 | Osteochondropathy, unspecified of hand | — |
| M93.94 | Osteochondropathy, unspecified of hand | — |
| M93.95 | Osteochondropathy, unspecified of thigh | — |
| M93.95 | Osteochondropathy, unspecified of thigh | — |
| M93.96 | Osteochondropathy, unspecified lower leg | — |
| M93.96 | Osteochondropathy, unspecified lower leg | — |
| M93.97 | Osteochondropathy, unspecified of ankle and foot | — |
| M93.97 | Osteochondropathy, unspecified of ankle and foot | — |
| M93.98 | Osteochondropathy, unspecified other | ✓ |
| M93.98 | Osteochondropathy, unspecified other | ✓ |
| M93.99 | Osteochondropathy, unspecified multiple sites | ✓ |
| M93.99 | Osteochondropathy, unspecified multiple sites | ✓ |
| M93.211 | Osteochondritis dissecans, right shoulder | ✓ |
| M93.211 | Osteochondritis dissecans, right shoulder | ✓ |
| M93.212 | Osteochondritis dissecans, left shoulder | ✓ |
| M93.212 | Osteochondritis dissecans, left shoulder | ✓ |
| M93.219 | Osteochondritis dissecans, unspecified shoulder | ✓ |
| M93.219 | Osteochondritis dissecans, unspecified shoulder | ✓ |
| M93.221 | Osteochondritis dissecans, right elbow | ✓ |
| M93.221 | Osteochondritis dissecans, right elbow | ✓ |
| M93.222 | Osteochondritis dissecans, left elbow | ✓ |
| M93.222 | Osteochondritis dissecans, left elbow | ✓ |
| M93.229 | Osteochondritis dissecans, unspecified elbow | ✓ |
| M93.229 | Osteochondritis dissecans, unspecified elbow | ✓ |
| M93.231 | Osteochondritis dissecans, right wrist | ✓ |
| M93.231 | Osteochondritis dissecans, right wrist | ✓ |
| M93.232 | Osteochondritis dissecans, left wrist | ✓ |
| M93.232 | Osteochondritis dissecans, left wrist | ✓ |
| M93.239 | Osteochondritis dissecans, unspecified wrist | ✓ |
| M93.239 | Osteochondritis dissecans, unspecified wrist | ✓ |
| M93.241 | Osteochondritis dissecans, joints of right hand | ✓ |
| M93.241 | Osteochondritis dissecans, joints of right hand | ✓ |
| M93.242 | Osteochondritis dissecans, joints of left hand | ✓ |
| M93.242 | Osteochondritis dissecans, joints of left hand | ✓ |
| M93.249 | Osteochondritis dissecans, joints of unspecified hand | ✓ |
| M93.249 | Osteochondritis dissecans, joints of unspecified hand | ✓ |
| M93.251 | Osteochondritis dissecans, right hip | ✓ |
| M93.251 | Osteochondritis dissecans, right hip | ✓ |
| M93.252 | Osteochondritis dissecans, left hip | ✓ |
| M93.252 | Osteochondritis dissecans, left hip | ✓ |
| M93.259 | Osteochondritis dissecans, unspecified hip | ✓ |
| M93.259 | Osteochondritis dissecans, unspecified hip | ✓ |
| M93.261 | Osteochondritis dissecans, right knee | ✓ |
| M93.261 | Osteochondritis dissecans, right knee | ✓ |
| M93.262 | Osteochondritis dissecans, left knee | ✓ |
| M93.262 | Osteochondritis dissecans, left knee | ✓ |
| M93.269 | Osteochondritis dissecans, unspecified knee | ✓ |
| M93.269 | Osteochondritis dissecans, unspecified knee | ✓ |
| M93.271 | Osteochondritis dissecans, right ankle and joints of right foot | ✓ |
| M93.271 | Osteochondritis dissecans, right ankle and joints of right foot | ✓ |
| M93.272 | Osteochondritis dissecans, left ankle and joints of left foot | ✓ |
| M93.272 | Osteochondritis dissecans, left ankle and joints of left foot | ✓ |
| M93.279 | Osteochondritis dissecans, unspecified ankle and joints of foot | ✓ |
| M93.279 | Osteochondritis dissecans, unspecified ankle and joints of foot | ✓ |
| M93.811 | Other specified osteochondropathies, right shoulder | ✓ |
| M93.811 | Other specified osteochondropathies, right shoulder | ✓ |
| M93.812 | Other specified osteochondropathies, left shoulder | ✓ |
| M93.812 | Other specified osteochondropathies, left shoulder | ✓ |
| M93.819 | Other specified osteochondropathies, unspecified shoulder | ✓ |
| M93.819 | Other specified osteochondropathies, unspecified shoulder | ✓ |
| M93.821 | Other specified osteochondropathies, right upper arm | ✓ |
| M93.821 | Other specified osteochondropathies, right upper arm | ✓ |
| M93.822 | Other specified osteochondropathies, left upper arm | ✓ |
| M93.822 | Other specified osteochondropathies, left upper arm | ✓ |
| M93.829 | Other specified osteochondropathies, unspecified upper arm | ✓ |
| M93.829 | Other specified osteochondropathies, unspecified upper arm | ✓ |
| M93.831 | Other specified osteochondropathies, right forearm | ✓ |
| M93.831 | Other specified osteochondropathies, right forearm | ✓ |
| M93.832 | Other specified osteochondropathies, left forearm | ✓ |
| M93.832 | Other specified osteochondropathies, left forearm | ✓ |
| M93.839 | Other specified osteochondropathies, unspecified forearm | ✓ |
| M93.839 | Other specified osteochondropathies, unspecified forearm | ✓ |
| M93.841 | Other specified osteochondropathies, right hand | ✓ |
| M93.841 | Other specified osteochondropathies, right hand | ✓ |
| M93.842 | Other specified osteochondropathies, left hand | ✓ |
| M93.842 | Other specified osteochondropathies, left hand | ✓ |
| M93.849 | Other specified osteochondropathies, unspecified hand | ✓ |
| M93.849 | Other specified osteochondropathies, unspecified hand | ✓ |
| M93.851 | Other specified osteochondropathies, right thigh | ✓ |
| M93.851 | Other specified osteochondropathies, right thigh | ✓ |
| M93.852 | Other specified osteochondropathies, left thigh | ✓ |
| M93.852 | Other specified osteochondropathies, left thigh | ✓ |
| M93.859 | Other specified osteochondropathies, unspecified thigh | ✓ |
| M93.859 | Other specified osteochondropathies, unspecified thigh | ✓ |
| M93.861 | Other specified osteochondropathies, right lower leg | ✓ |
| M93.861 | Other specified osteochondropathies, right lower leg | ✓ |
| M93.862 | Other specified osteochondropathies, left lower leg | ✓ |
| M93.862 | Other specified osteochondropathies, left lower leg | ✓ |
| M93.869 | Other specified osteochondropathies, unspecified lower leg | ✓ |
| M93.869 | Other specified osteochondropathies, unspecified lower leg | ✓ |
| M93.871 | Other specified osteochondropathies, right ankle and foot | ✓ |
| M93.871 | Other specified osteochondropathies, right ankle and foot | ✓ |
| M93.872 | Other specified osteochondropathies, left ankle and foot | ✓ |
| M93.872 | Other specified osteochondropathies, left ankle and foot | ✓ |
| M93.879 | Other specified osteochondropathies, unspecified ankle and foot | ✓ |
| M93.879 | Other specified osteochondropathies, unspecified ankle and foot | ✓ |
| M93.911 | Osteochondropathy, unspecified, right shoulder | ✓ |
| M93.911 | Osteochondropathy, unspecified, right shoulder | ✓ |
| M93.912 | Osteochondropathy, unspecified, left shoulder | ✓ |
| M93.912 | Osteochondropathy, unspecified, left shoulder | ✓ |
| M93.919 | Osteochondropathy, unspecified, unspecified shoulder | ✓ |
| M93.919 | Osteochondropathy, unspecified, unspecified shoulder | ✓ |
| M93.921 | Osteochondropathy, unspecified, right upper arm | ✓ |
| M93.921 | Osteochondropathy, unspecified, right upper arm | ✓ |
| M93.922 | Osteochondropathy, unspecified, left upper arm | ✓ |
| M93.922 | Osteochondropathy, unspecified, left upper arm | ✓ |
| M93.929 | Osteochondropathy, unspecified, unspecified upper arm | ✓ |
| M93.929 | Osteochondropathy, unspecified, unspecified upper arm | ✓ |
| M93.931 | Osteochondropathy, unspecified, right forearm | ✓ |
| M93.931 | Osteochondropathy, unspecified, right forearm | ✓ |
| M93.932 | Osteochondropathy, unspecified, left forearm | ✓ |
| M93.932 | Osteochondropathy, unspecified, left forearm | ✓ |
| M93.939 | Osteochondropathy, unspecified, unspecified forearm | ✓ |
| M93.939 | Osteochondropathy, unspecified, unspecified forearm | ✓ |
| M93.941 | Osteochondropathy, unspecified, right hand | ✓ |
| M93.941 | Osteochondropathy, unspecified, right hand | ✓ |
| M93.942 | Osteochondropathy, unspecified, left hand | ✓ |
| M93.942 | Osteochondropathy, unspecified, left hand | ✓ |
| M93.949 | Osteochondropathy, unspecified, unspecified hand | ✓ |
| M93.949 | Osteochondropathy, unspecified, unspecified hand | ✓ |
| M93.951 | Osteochondropathy, unspecified, right thigh | ✓ |
| M93.951 | Osteochondropathy, unspecified, right thigh | ✓ |
| M93.952 | Osteochondropathy, unspecified, left thigh | ✓ |
| M93.952 | Osteochondropathy, unspecified, left thigh | ✓ |
| M93.959 | Osteochondropathy, unspecified, unspecified thigh | ✓ |
| M93.959 | Osteochondropathy, unspecified, unspecified thigh | ✓ |
| M93.961 | Osteochondropathy, unspecified, right lower leg | ✓ |
| M93.961 | Osteochondropathy, unspecified, right lower leg | ✓ |
| M93.962 | Osteochondropathy, unspecified, left lower leg | ✓ |
| M93.962 | Osteochondropathy, unspecified, left lower leg | ✓ |
| M93.969 | Osteochondropathy, unspecified, unspecified lower leg | ✓ |
| M93.969 | Osteochondropathy, unspecified, unspecified lower leg | ✓ |
| M93.971 | Osteochondropathy, unspecified, right ankle and foot | ✓ |
| M93.971 | Osteochondropathy, unspecified, right ankle and foot | ✓ |
| M93.972 | Osteochondropathy, unspecified, left ankle and foot | ✓ |
| M93.972 | Osteochondropathy, unspecified, left ankle and foot | ✓ |
| M93.979 | Osteochondropathy, unspecified, unspecified ankle and foot | ✓ |
| M93.979 | Osteochondropathy, unspecified, unspecified ankle and foot | ✓ |
Frequently asked questions
What is ICD-10-CM code M93?
M93 is an ICD-10-CM category covering Other osteochondropathies. It contains 276 more specific diagnosis codes, 210 of which are billable.
Is M93 a billable code?
No — M93 is a category header and isn't billable on its own. Code to the highest level of specificity using one of its subcodes (for example M93.0 — Slipped upper femoral epiphysis (nontraumatic)). 210 of the 276 codes under M93 are billable.
What codes fall under M93?
M93 includes M93.0, M93.0, M93.00, M93.00, M93.001, plus 271 more. See the full list with descriptions and billable status above.
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Informational only, not coding or medical advice. Verify against the official ICD-10-CM (FY2026) and your payer's guidelines.
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