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F03.94

F03.94: Unspecified dementia, unspecified severity, with anxiety

Billable / specific codeICD-10-CM

F03.94 is a billable, specific ICD-10-CM code for unspecified dementia, unspecified severity, with anxiety. It is valid for submission on a claim.

Check F03.94 with the rest of the claim: free scrubber

Excludes2 inherited from the categories above F03.94

Not part of this code, but both may be coded when both are present.

Written on F03: Unspecified dementia

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

Other codes that can never be billed with F03.94

Their own Excludes1 notes name this code, so the conflict is not listed above.

  • F06Other mental disorders due to known physiological condition
  • F06.7Mild neurocognitive disorder due to known physiological condition
  • G30Alzheimer's disease
  • G31.84Mild cognitive impairment of uncertain or unknown etiology
  • R54Age-related physical debility

Risk adjustment

F03.94 risk-adjusts. Under the CMS-HCC V28 model it maps to this category:

  • HCC 127 Dementia, Mild or Unspecified0.341 RAF

Coefficient shown for the Community Non-dual Aged segment. A higher HCC in the same hierarchy will suppress this one, so capturing it does not always add score. Look up the whole chart to see which of its HCCs the hierarchy would zero.

Medicare coverage

F03.94 is named in 18 Medicare coverage policies: 17 listing it as supporting medical necessity, and 1 listing it as NOT covered. Which one applies depends on your Medicare contractor.

  • A52434Health and Behavior Assessment/Intervention – Medical Policy Articlenot covered
  • A53134Billing and Coding: NCD Coding Article for Positron Emission Tomography (PET) Scans Used for Non-Oncologic Conditions
  • A54111Billing and Coding: Speech Language Pathology (SLP) Services: Communication Disorders
  • A56641Billing and Coding: Home Health Skilled Nursing Care-Teaching and Training: Alzheimer's Disease and Behavioral Disturbances

Alphabetic index entries that lead here

  • Dementia›with›anxiety

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under F03.9

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.