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 1 of 4 stars
The overall average patient rating of Dr. Ronald Williams is Poor.
Specialties & Research
Dr. Ronald Williams, MD is board certified in Internal Medicine and Pediatrics.
Education & Awards
Dr. Williams graduated from University of Maryland , Baltimore.
Dr. Williams has 4 hospital affiliations:
- Harrisburg Hospital
- Milton S. Hershey Medical Center
Accepted Insurance Plans
Dr. Williams accepts these health insurances in at least one office:
- Unicare - 2 plans
- Oxford Health Plans - 2 plans
- Cigna - 3 plans
- Gateway Health Plan - 1 plan
- Highmark Blue Cross Blue Shield - 11 plans
- Capital Blue Cross - 5 plans
- UPMC Health Plan - 1 plan