> > > > Dr. Thomas Cosmas, MD
Dr. Thomas Eric Cosmas MD is a male Family Practitioner, has 47 years of experience and practices in Family Medicine, General Practice, Internal Medicine, and Geriatric Medicine.
Dr. Thomas Cosmas has 3 office locations.
White Mountain Family Practice
5658 Highway 260
Ste 19
Lakeside, AZ 85929

Phone Number
Locations and availability (3)
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

  • He has special expertise in 1 area:
  • Flu (Human Influenza)

Education & Awards

Dr. Cosmas graduated from University of Guadalajara, Mexico, San Antonio.


Dr. Cosmas has 1 hospital affiliations:

  • Summit Healthcare Regional Medical Center 

Accepted Insurance Plans

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

  • Blue Cross Blue Shield of Arizona - 5 plans
  • Cigna - 3 plans
  • United Healthcare - 15 plans
  • United Health Group, Inc. - Americhoice - 4 plans
  • Medicare - 1 plan

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Additional Information
Where does Dr. Thomas E. Cosmas practice?
Dr. Thomas Cosmas practices Family Medicine, General Practice, Internal Medicine, and Geriatric Medicine near Lakeside, AZ.
Additional practice locations include: Phoenix, AZ.
See Lakeside Family Physicians, Lakeside General Practitioners, Lakeside Internists, and Lakeside Geriatric Doctors.