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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- Currently 3.5 of 4 stars
The overall average patient rating of Dr. Alan Wang is Excellent.
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Specialties & Research
Dr. Alan Wang, MD is board certified in Internal Medicine and Gastroenterology.
- He has special expertise in 2 areas:
- Celiac Disease
- Nutritional Support
Education & Awards
Dr. Wang graduated from Wayne State University, Detroit.
Dr. Wang has 5 hospital affiliations:
- Central Dupage Hospital
- Advocate Good Samaritan Hospital
Accepted Insurance Plans
Dr. Wang accepts these health insurances in at least one office:
- United Healthcare - 2 plans
- Great-West Healthcare - 2 plans
- Unicare - 2 plans
- Blue Cross Blue Shield of Illinois - 2 plans
- Humana - 2 plans
- Cigna - 3 plans
- Blue Cross of Idaho - 2 plans
- Aetna - 3 plans