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ICD-10-CM · FY 2026 APRIL UPDATE

F01

Vascular dementia

Diagnosis reference

Nonbillable category

This entry is a category or subcategory. Choose the appropriate billable descendant based on the clinical documentation.

Effective periodOctober 1, 2026–September 30, 2027
SourceCMS ICD-10-CM order file
ClassificationDiagnosis · clinical modification

Related entries

Up to 30 descendants in this category

CODEDESCRIPTIONTYPE
F01.5Vascular dementia, unspecified severityCategory
F01.50Vascular dementia, unspecified severity, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxietyBillable
F01.51Vascular dementia, unspecified severity, with behavioral disturbanceCategory
F01.511Vascular dementia, unspecified severity, with agitationBillable
F01.518Vascular dementia, unspecified severity, with other behavioral disturbanceBillable
F01.52Vascular dementia, unspecified severity, with psychotic disturbanceBillable
F01.53Vascular dementia, unspecified severity, with mood disturbanceBillable
F01.54Vascular dementia, unspecified severity, with anxietyBillable
F01.AVascular dementia, mildCategory
F01.A0Vascular dementia, mild, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxietyBillable
F01.A1Vascular dementia, mild, with behavioral disturbanceCategory
F01.A11Vascular dementia, mild, with agitationBillable
F01.A18Vascular dementia, mild, with other behavioral disturbanceBillable
F01.A2Vascular dementia, mild, with psychotic disturbanceBillable
F01.A3Vascular dementia, mild, with mood disturbanceBillable
F01.A4Vascular dementia, mild, with anxietyBillable
F01.BVascular dementia, moderateCategory
F01.B0Vascular dementia, moderate, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxietyBillable
F01.B1Vascular dementia, moderate, with behavioral disturbanceCategory
F01.B11Vascular dementia, moderate, with agitationBillable
F01.B18Vascular dementia, moderate, with other behavioral disturbanceBillable
F01.B2Vascular dementia, moderate, with psychotic disturbanceBillable
F01.B3Vascular dementia, moderate, with mood disturbanceBillable
F01.B4Vascular dementia, moderate, with anxietyBillable
F01.CVascular dementia, severeCategory
F01.C0Vascular dementia, severe, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxietyBillable
F01.C1Vascular dementia, severe, with behavioral disturbanceCategory
F01.C11Vascular dementia, severe, with agitationBillable
F01.C18Vascular dementia, severe, with other behavioral disturbanceBillable
F01.C2Vascular dementia, severe, with psychotic disturbanceBillable

Use the complete reference

This reference does not reproduce the full tabular hierarchy, inclusion notes, Excludes1/2 notes, sequencing instructions, or seventh-character rules. Review the official tables and coding guidelines.

Open official CMS files

ICD-10-CM codes describe diagnoses. They do not have an independent Medicare PFS reimbursement amount, and billability alone does not establish coverage.