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).
Learn more about Dr. Alan Greenberg:
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- Currently 3.5 of 4 stars
The overall average patient rating of Dr. Alan Greenberg is Excellent.
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Specialties & Research
Dr. Alan Greenberg, MD is board certified in Obstetrics & Gynecology.
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Education & Awards
Dr. Greenberg graduated from The University of Texas at Houston. He has 3 awards.
Dr. Greenberg has 8 hospital affiliations:
- North Central Medical Center
- Baylor Medical Center At Garland
Accepted Insurance Plans
Dr. Greenberg accepts these health insurances in at least one office:
- United Healthcare - 15 plans
- Great-West Healthcare - 1 plan
- Unicare - 11 plans
- Blue Cross Blue Shield of Texas - 2 plans
- Scott and White Health Plan - 2 plans
- Humana - 8 plans
- Cigna - 7 plans
- USA H & W Network - 1 plan
- Aetna - 3 plans
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