A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
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Specialties & Research
Dr. Fred Ferris, MD is board certified in Nephrology.
Education & Awards
Dr. Ferris graduated from University Of Toronto Faculty Of Medicine.
Dr. Ferris has 24 hospital affiliations:
- Carilion Giles Memorial Hospital
- Carilion Roanoke Community Hospital
Accepted Insurance Plans
Dr. Ferris accepts these health insurances in at least one office:
- United Healthcare - 21 plans
- Humana - 4 plans
- Cigna - 4 plans
- Aetna - 2 plans