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. Mark Leshin:
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- Currently 3 of 4 stars
The overall average patient rating of Dr. Mark Leshin is Good.
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Specialties & Research
Dr. Mark Leshin, MD is board certified in Internal Medicine and Endocrinology and Metabolism.
- He has special expertise in 8 areas:
- Diabetes Mellitus
- Flu (Human Influenza)
- Pituitary Diseases
- Thyroid Diseases
Education & Awards
Dr. Leshin graduated from Washington University at St. Louis, Saint Louis. He has 2 awards.
Dr. Leshin has 1 hospital affiliations:
- Baylor University Medical Center
Accepted Insurance Plans
Dr. Leshin accepts these health insurances in at least one office:
- Aetna - 3 plans
- United Healthcare - 14 plans
- Great-West Healthcare - 1 plan
- Unicare - 11 plans
- Blue Cross Blue Shield of Texas - 1 plan
- Scott and White Health Plan - 2 plans
- Humana - 10 plans
- Cigna - 3 plans