F03.C3
Billable codeUnspecified dementia, severe, with mood disturbance
The ICD-10 code for unspecified dementia, severe, with mood disturbance is F03.C3.
Clinical notes
Also known as
Alternate wording, synonyms, or specific conditions that fall under this code, listed to help confirm you've picked the right one.
- Unspecified dementia, severe, with mood disturbance such as depression, apathy, or anhedonia
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- F03.C0Unspecified dementia, severe, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety
- F03.C1Unspecified dementia, severe, with behavioral disturbancenon-billable header
- F03.C2Unspecified dementia, severe, with psychotic disturbance
- F03.C4Unspecified dementia, severe, with anxiety
- F03.C3Unspecified dementia, severe, with mood disturbance
Associated MS-DRGs
F03.C3 can serve as the principal diagnosis for these Medicare Severity Diagnosis-Related Groups.
Informational only — actual DRG assignment also depends on procedures, complications/comorbidities (CC/MCC), discharge status, and payer-specific rules not reflected here.