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 of 4 stars
The overall average patient rating of Dr. William Grainger is Good.
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Specialties & Research
Dr. William Grainger, MD is board certified in Neurology.
Education & Awards
Dr. Grainger graduated from University of Arizona, Tucson. He has 1 awards.
Dr. Grainger has 3 hospital affiliations:
- Banner Mesa Medical Center
- Banner Baywood Medical Center
- Banner Mesa Med Ctr, Mesa, Az
Accepted Insurance Plans
Dr. Grainger accepts these health insurances in at least one office:
- United Healthcare - 15 plans
- Blue Cross Blue Shield of Arizona - 5 plans
- Humana - 24 plans
- Cigna - 6 plans
- Aetna - 7 plans