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Dr. James Ostrenga, MD

Dr. James Peter Ostrenga MD is male, has 32 years of experience and practices in Internal Medicine, Cardiovascular Disease, and Cardiology.


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Dr. James Ostrenga has 2 office locations.
Rush Copley Medical Center
100 Spalding Dr
Ste 212
Naperville, IL 60540

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).

Patient Reviews

3.0
  • Currently 3 of 4 stars
(6)
Patient comments (0)

The overall average patient rating of Dr. James Ostrenga is Good. Dr. Ostrenga has been reviewed by 6 patients who have provided 0 comments. The rating is 3 out of 4 stars.

Patient Ratings
Ease of Appointment 3.2
  • Currently 3.2 of 4 stars
Promptness 3.0
  • Currently 3 of 4 stars
Courteous Staff 2.7
  • Currently 2.6666666666667 of 4 stars
Accurate Diagnosis 3.0
  • Currently 3 of 4 stars
Bedside Manner 2.8
  • Currently 2.8333333333333 of 4 stars
Spends Time with Me 2.8
  • Currently 2.8333333333333 of 4 stars
Follows Up After Visit 3.4
  • Currently 3.4 of 4 stars

Specialties & Research

Dr. James Ostrenga, MD is board certified in Internal Medicine and Cardiovascular Disease.

He has special expertise in 1 Area, including Cardiac care and testing.


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Education & Awards

Dr. Ostrenga graduated from University of Illinois at Chicago.

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Affiliations

Dr. Ostrenga has 6 hospital affiliations:

  • Mac Neal Memorial Hospital 
  • Mercy Hospital & Medical Center 

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Accepted Insurance Plans

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

  • United Healthcare - 19 plans
  • Great-West Healthcare - 2 plans
  • Unicare - 17 plans
  • Blue Cross Blue Shield of Illinois - 3 plans
  • Humana - 24 plans
  • Cigna - 3 plans
  • Blue Cross of Idaho - 2 plans

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Learn more about Dr. James Ostrenga:

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Additional Information
Where does Dr. James P. Ostrenga practice?
Dr. James Ostrenga practices Internal Medicine, Cardiovascular Disease, and Cardiology near Naperville, IL.
See Naperville Internists and Naperville Cardiologists.
Similar Physician Names
Dr. Diego Ostrenga, Dr. Jacob Ostrenga, Dr. Jacques Ostrenga, Dr. Jaime Ostrenga