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Current

G30 Alzheimer's disease

Part of Chapter 6: Diseases of the nervous system , block Other degenerative diseases of the nervous system (G30-G32) .

Official Notes

Includes

Alzheimer's dementia senile and presenile forms

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code, if applicable, to identify:

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delirium, if applicable ( F05 )

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dementia with anxiety ( F02.84 , F02.A4 , F02.B4 , F02.C4 )

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dementia with behavioral disturbance ( F02.81- , F02.A1- , F02.B1- , F02.C1- )

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dementia with mood disturbance ( F02.83 , F02.A3 , F02.B3 , F02.C3 )

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dementia with psychotic disturbance ( F02.82 , F02.A2 , F02.B2 , F02.C2 )

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dementia without behavioral disturbance ( F02.80 , F02.A0 , F02.B0 , F02.C0 )

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mild neurocognitive disorder due to known physiological condition ( F06.7- )

Excludes1

senile degeneration of brain NEC ( G31.1 )

Excludes1

senile dementia NOS ( F03 .-)

Excludes1

senility NOS ( R41.81 )

Child Codes

Referenced By

Official notes on these codes cite G30.

FY 2027 effective October 1, 2026 · CDC NCHS and CMS