M89.0
ICD-10Non-billable categoryAlgoneurodystrophy
Official ICD-10-CM descriptor (FY2026)
Algoneurodystrophy
M89.0 is a category heading, not a billable code. CMS does not accept it on a claim; report one of the more specific codes beneath it.
Inclusion terms
- Shoulder-hand syndrome
- Sudeck's atrophy
Excludes1
Not coded here. An Excludes1 code should never be reported at the same time as the code above it.
- causalgia, lower limb (G57.7-)
- causalgia, upper limb (G56.4-)
- complex regional pain syndrome II, lower limb (G57.7-)
- complex regional pain syndrome II, upper limb (G56.4-)
- reflex sympathetic dystrophy (G90.5-)
ICD-10-CM FY2026 defines 10 codes beneath M89.0. See the ICD-10-CM index for what this site publishes.
Related codes in M89
- M89.1Physeal arrestcategory
- M89.2Other disorders of bone development and growthcategory
- M89.3Hypertrophy of bonecategory
- M89.4Other hypertrophic osteoarthropathycategory
- M89.5Osteolysiscategory
- M89.6Osteopathy after poliomyelitiscategory
- M89.7Major osseous defectcategory
- M89.8Other specified disorders of bonecategory
- M89.9Disorder of bone, unspecified
Where this code sits
- Parent code
- M89
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ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.