F01.B0 – Vascular dementia, moderate, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety

ICD-10-CM 2027 diagnosis code · Mental disorders due to known physiological conditions

Billable code

ICD-10-CM code F01.B0

Code: F01.B0 (claims format: F01B0)
Description: Vascular dementia, moderate, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety
Short description: Vascular dementia, moderate, without beh/psych/mood/anx
Billable: Yes – valid for HIPAA-covered transactions
Valid for: Dates of service October 1, 2026 – September 30, 2027 (FY2027)
Chapter: 5. Mental, Behavioral and Neurodevelopmental disorders (F01-F99)
Block: F01-F09 Mental disorders due to known physiological conditions
Parent codes: F01 › F01.B

Notes for F01.B0

Applicable to:

Major neurocognitive disorder due to vascular disease, moderate, NOS
Vascular dementia, moderate, NOS

Notes inherited from parent codes

Instructional notes at a category or block level apply to every code below it.

F01 – Vascular dementia

Includes:

arteriosclerotic dementia
major neurocognitive disorder due to vascular disease
multi-infarct dementia

Applicable to:

Vascular dementia as a result of infarction of the brain due to vascular disease, including hypertensive cerebrovascular disease.

Code first:

, if applicable, any causal condition

Block F01-F09

Notes:

This block comprises a range of mental disorders grouped together on the basis of their having in common a demonstrable etiology in cerebral disease, brain injury, or other insult leading to cerebral dysfunction. The dysfunction may be primary, as in diseases, injuries, and insults that affect the brain directly and selectively; or secondary, as in systemic diseases and disorders that attack the brain only as one of the multiple organs or systems of the body that are involved.

Index terms for F01.B0

Entries in the ICD-10-CM alphabetic index that lead to this code:

Dementia, vascular, moderate

Related codes in F01.B

Frequently asked questions

What is ICD-10 code F01.B0?

F01.B0 is the ICD-10-CM code for vascular dementia, moderate, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety, in the block F01-F09 (Mental disorders due to known physiological conditions).

Is F01.B0 a billable code?

Yes. F01.B0 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.

What category does F01.B0 belong to?

It belongs to category F01 – Vascular dementia.

Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.