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).
- Currently 4 of 4 stars
The overall average patient rating of Dr. Gregg Koval is Excellent. Dr. Koval has been reviewed by 10 patients who have provided 5 comments. The rating is 4 out of 4 stars.
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Specialties & Research
Dr. Gregg Koval, MD is board certified in Internal Medicine.
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Education & Awards
Dr. Koval graduated from Emory University , Atlanta. He has 4 awards.
Dr. Koval has 5 hospital affiliations:
- St Joseph Hospital Atlanta
- Northside Hospital
Accepted Insurance Plans
Dr. Koval accepts these health insurances in at least one office:
- Cigna - 3 plans
- United Healthcare - 17 plans
- Medical Mutual of Ohio - 5 plans
- Humana - 17 plans
- Great-West Healthcare - 1 plan
- Blue Cross Blue Shield of Georgia - 24 plans
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