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. Gary Stewart:
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- Currently 1.5 of 4 stars
The overall average patient rating of Dr. Gary Stewart is Satisfactory.
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Specialties & Research
Dr. Gary Stewart, MD is board certified in Internal Medicine.
Education & Awards
Dr. Stewart graduated from Saint Louis University.
Dr. Stewart has 3 hospital affiliations:
- St. Joseph Hospital - Orange
- Saint Joseph Hospital
- John Muir Medical Center-Concord Campus
Accepted Insurance Plans
Dr. Stewart accepts these health insurances in at least one office:
- United Healthcare - 6 plans
- Unicare - 10 plans
- Anthem Blue Cross - 14 plans
- Blue Shield of California - 77 plans
- Humana - 6 plans
- Great-West Healthcare - 1 plan
- Cigna - 3 plans
- Aetna - 2 plans
Similar doctors nearby
- Additional Information
- Where does Dr. Gary M. Stewart practice?
Dr. Gary Stewart practices Internal Medicine near Tustin, CA.
See Tustin Internists.