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 3 of 4 stars
The overall average patient rating of Dr. Douglas Rex is Good. Dr. Rex has been reviewed by 13 patients who have provided 4 comments. The rating is 3 out of 4 stars.
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Specialties & Research
Dr. Douglas Rex, MD is board certified in Internal Medicine and Gastroenterology.
He has special expertise in 22 Areas, including Colectomy, Colon Cancer, and Colon Cancer.19 more special expertise areas
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Education & Awards
Dr. Rex graduated from Indiana University , Indianapolis. He has 12 awards.
Dr. Rex has 14 hospital affiliations:
- Clarian Health Partners, Incorporated
- Indiana University Hospital
Accepted Insurance Plans
Dr. Rex accepts these health insurances in at least one office:
- Anthem - 4 plans
- Humana - 2 plans
- Cigna - 4 plans
- United Healthcare - 12 plans
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