ICD-10-CM > F01-F99 > F01-F09 > F03 > F03.A F03.A Unspecified dementia, mild Non-Billable/Non-Specific Type 1 Excludes mild neurocognitive disorder due to known physiological condition with or without behavioral disturbance (F06.7-) Codes F03.A0Unspecified dementia, mild, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxietyF03.A1Unspecified dementia, mild, with behavioral disturbanceF03.A11Unspecified dementia, mild, with agitationF03.A18Unspecified dementia, mild, with other behavioral disturbanceF03.A2Unspecified dementia, mild, with psychotic disturbanceF03.A3Unspecified dementia, mild, with mood disturbanceF03.A4Unspecified dementia, mild, with anxiety