> > > > Dr. Ronald Barkley, MD
Dr. Ronald Myers Barkley MD is a male Internist, has 38 years of experience and practices in Internal Medicine and Gastroenterology.
Dr. Ronald Barkley has 1 office location.
Texoma Gastroenterology
425 N Highland Ave
Ste 130
Sherman, TX 75092

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Locations and availability (1)
License & Identifications

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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Specialties & Research

Dr. Ronald Barkley, MD is board certified in Internal Medicine and Gastroenterology.

Education & Awards

Dr. Barkley graduated from The University of Texas at San Antonio.


Dr. Barkley has 5 hospital affiliations:

  • Texas Health Presbyterian Hospital Plano 
  • Texoma Medical Center 

Accepted Insurance Plans

Dr. Barkley accepts these health insurances in at least one office:

  • United Healthcare - 15 plans
  • Great-West Healthcare - 2 plans
  • Unicare - 11 plans
  • Blue Cross Blue Shield of Texas - 3 plans
  • Scott and White Health Plan - 2 plans
  • Cigna - 8 plans
  • Humana - 9 plans
  • USA H & W Network - 1 plan
  • Aetna - 3 plans

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Additional Information
Where does Dr. Ronald M. Barkley practice?
Dr. Ronald Barkley practices Internal Medicine and Gastroenterology near Sherman, TX.
See Sherman Internists and Sherman Gastroenterologists.