F01.C
⚠ Non-billable (Header)Vascular dementia, severe
Mental, Behavioral and Neurodevelopmental disorders (F01-F99)
⚠️ This is a category header code — not billable. Use a more specific child code below.
📋 Code Instructions
from F01- • Code first: , if applicable, any causal condition
✅ No additional coding notes for F01.C
Child Codes (5)
F01.C0Vascular dementia, severe, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxietyF01.C1Vascular dementia, severe, with behavioral disturbanceF01.C2Vascular dementia, severe, with psychotic disturbanceF01.C3Vascular dementia, severe, with mood disturbanceF01.C4Vascular dementia, severe, with anxiety
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CodeF01.C
BillableNo — Header code
ParentF01
CategoryMental, Behavioral and Neurodevelopmental disorders (F01-F99)
Excludes10 rule(s)
Excludes20 note(s)
Child codes5
Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)