M93.92
Osteochondropathy, unspecified of upper arm
Not billable — category only FY2026 2025-10-01 → 2026-09-30
This is the unspecified option. 9 more
specific codes sit alongside it. Worth
checking whether the documentation supports one of them.
Exclusions 11 never code together
M00-M99chapter
Excludes2
- arthropathic psoriasis (L40.5-)L40.5-
- certain conditions originating in the perinatal period (P04-P96)P04-P96
- certain infectious and parasitic diseases (A00-B99)A00-B99
- compartment syndrome (traumatic) (T79.A-)T79.A-
- complications of pregnancy, childbirth and the puerperium (O00-O9A)O00-O9A
- congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)Q00-Q99
- endocrine, nutritional and metabolic diseases (E00-E88)E00-E88
- injury, poisoning and certain other consequences of external causes (S00-T88)S00-T88
- neoplasms (C00-D49)C00-D49
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)R00-R94
Excludes2 — not included here, but the patient may have both. Code both when documented.
Instructional notes 5
Alongside this code 9 same parent — M93.9
M93.90 Osteochondropathy, unspecified of unspecified site M93.91 Osteochondropathy, unspecified of shoulder category M93.93 Osteochondropathy, unspecified of forearm category M93.94 Osteochondropathy, unspecified of hand category M93.95 Osteochondropathy, unspecified of thigh category M93.96 Osteochondropathy, unspecified lower leg category M93.97 Osteochondropathy, unspecified of ankle and foot category M93.98 Osteochondropathy, unspecified other M93.99 Osteochondropathy, unspecified multiple sites
Subordinate codes 3
Additional references
AHA Coding Clinic® Licence required
Official coding advice for this code. Published by the American Hospital Association. Not included in this installation.