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. Leo Cass:
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- Currently 3 of 4 stars
The overall average patient rating of Dr. Leo Cass is Good.
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Specialties & Research
Dr. Leo Cass, MD is board certified in Internal Medicine.
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Education & Awards
Dr. Cass graduated from McGill University Faculty Of Medicine, Montreal.More Education & Awards
Dr. Cass has 3 hospital affiliations:
- Winchester Hospital
- Aberjona Nursing Center, Inc.
- Winchester Nursing Center
Accepted Insurance Plans
Dr. Cass accepts these health insurances in at least one office:
- Tufts Health Plans - 7 plans
- United Healthcare - 3 plans
- Blue Cross Blue Shield of Massachusetts - 15 plans
- Unicare - 12 plans
- Cigna - 20 plans
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- Additional Information
- Where does Dr. Leo M. Cass practice?
Dr. Leo Cass practices Internal Medicine near Woburn, MA.
Additional practice locations include: Winchester, MA.
See Woburn Internists.