Search Browse Crosswalk Fees Tools Pricing

Codelle

AI-powered medical coding assistant for healthcare practices and billers.

Pricing Privacy Terms

© 2026 Codelle. All rights reserved.

CPT® copyright 2026 American Medical Association. All rights reserved. CPT is a registered trademark of the American Medical Association. Applicable FARS/DFARS restrictions apply to government use. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use.

ICD-10-CM F03 — Unspecified dementia | Codelle

F03

ICD-10-CM

Unspecified dementia

Clinical Notes

Inclusion Terms

Major neurocognitive disorder NOS
Presenile dementia NOS
Presenile psychosis NOS
Primary degenerative dementia NOS
Senile dementia NOS
Senile dementia depressed or paranoid type
Senile psychosis NOS

Excludes 2 — Not included here

dementia with delirium or acute confusional state (F05)
mild memory disturbance due to known physiological condition (F06.8)

Code Hierarchy

Subcodes (4)

F03.9Unspecified dementia, unspecified severity

F03.AUnspecified dementia, mild

F03.BUnspecified dementia, moderate

F03.CUnspecified dementia, severe

Same Category

F03.9Unspecified dementia, unspecified severity F03.90Unsp dementia, unsp severity, without beh/psych/mood/anx F03.91Unsp dementia, unspecified severity, with behavioral disturb F03.911Unspecified dementia, unspecified severity, with agitation F03.918Unsp dementia, unsp severity, with other behavioral disturb F03.92

Unsp dementia, unspecified severity, with psychotic disturb

F03.93Unsp dementia, unspecified severity, with mood disturb

F03.94Unspecified dementia, unspecified severity, with anxiety

F03.AUnspecified dementia, mild

F03.A0Unspecified dementia, mild, without beh/psych/mood/anx

+5 more in this category