F84.8
ICD-10BillableOther pervasive developmental disorders
Official ICD-10-CM descriptor (FY2026)
Other pervasive developmental disorders
F84.8 is valid for submission on a claim — CMS flags it as a billable, specific code.
Inclusion terms
- Overactive disorder associated with intellectual disabilities and stereotyped movements
Related codes in F84
Where this code sits
- Parent code
- F84
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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.