F01.C18

ICD-10Billable

Vascular dementia, severe, with other behavioral disturbance

Official ICD-10-CM descriptor (FY2026)

Vascular dementia, severe, with other behavioral disturbance

F01.C18 is valid for submission on a claim — CMS flags it as a billable, specific code.

Inclusion terms

  • Major neurocognitive disorder due to vascular disease, severe, with behavioral disturbances such as sleep disturbance, social disinhibition, or sexual disinhibition
  • Vascular dementia, severe, with behavioral disturbances such as sleep disturbance, social disinhibition, or sexual disinhibition

Use additional code

Report an additional code to identify the associated condition.

  • code, if applicable, to identify wandering in vascular dementia (Z91.83)

Related codes in F01C1

Where this code sits

Parent code
F01.C1

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Source

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.

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