> > > > Dr. Terrence Maag, MD
Dr. Terrence John Maag MD is a male Internist, has 15 years of experience and practices in Internal Medicine.
Dr. Terrence Maag has 2 office locations.
Payne - Phalen
Healthpartners Specialty Center - Adult & Seniors Health
401 Phalen Blvd
Saint Paul, MN 55130

Phone Number
Locations and availability (2)
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. Terrence Maag, MD is board certified in Internal Medicine.

Education & Awards

Dr. Maag graduated from Rush Medical College, Chicago.


Dr. Maag has 7 hospital affiliations:

  • University of Minnesota Medical Center, Fairview 
  • Healtheast St John's Hospital 

Accepted Insurance Plans

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

  • HealthPartners - 2 plans
  • United Healthcare - 12 plans
  • Blue Cross Blue Shield of Minnesota - 7 plans
  • Medica Health Plans - 18 plans
  • Wellmark Blue Cross Blue Shield - 1 plan
  • Cigna - 2 plans


  • German

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Additional Information
Where does Dr. Terrence J. Maag practice?
Dr. Terrence Maag practices Internal Medicine near Saint Paul, MN.
Additional practice locations include: Minneapolis, MN.
See Saint Paul Internists.