Dr. James Ostrenga, MD

Dr. James Ostrenga, MD

CardiologyMaleAge 69

Accepting new patients

New Patient

(630) 701-6037

Current Patient


Dr. James Ostrenga, MD is a Cardiology Specialist in Naperville, IL and has over 44 years of experience in the medical field. He graduated from University Of Illinois College Of Medicine Chicago medical school in 1977. He is affiliated with Edward Hospital - Main Campus. He is accepting new patients. Be sure to call ahead with Dr. Ostrenga to book an appointment.


Locations

DuPage Medical Group

New Patient?
(630) 701-6037
Naperville Dialysis Center100 Spalding Dr Naperville, IL 60540
1

Hospital Highlight

Dr. Ostrenga is affiliated with Edward Hospital - Main Campus Naperville, a highly rated and top awarded hospital for cardiology.

At a Glance

  • Explains Conditions Well Patients said this doctor explains conditions well. See reviews
  • Practices at Top Hospital America’s 50 Best Hospitals for Cardiac Surgery Award™ See hospitals
  • Hospital Satisfaction Patients said they were highly satisfied at this doctor's hospital. See hospitals

Dr. Ostrenga's Reviews

Likelihood to recommend Dr. Ostrenga

4.2

Based on 13 ratings

5 Stars
76.92307692307692%
(10)
4 Stars
0%
(0)
3 Stars
7.6923076923076925%
(1)
2 Stars
0%
(0)
1 Star
15.384615384615385%
(2)
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How likely are you to recommend
Dr. Ostrenga?
(Select your rating)
What went well
  • Listened & answered questions (11)
  • Trusted the provider's decisions (11)
  • Appointment scheduling (10)
What could be improved
  • Difficult to schedule appointment (2)
  • Long wait times (2)
  • Office environment (2)
RecentHighestLowestMost Helpful
Reply Flag
The best cardiologist who is always in my heart. He will never let you down. Supportive, gives strength and believe. God bless Dr. Ostrenga and his sweet family. 5 golden stars
What went well
No results
What could be improved
No results
1 person found this helpful
Helpful
Shon in Naperville, IL – Mar 02, 2017
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Reply Flag
I have seen Dr. Ostrenga over the past twenty years and cannot find enough adjectives to describe what a incredible person and physician this man has been to me.Several years ago at age 55 during a routine stress test he some an abnormality and immediately had me in for a angiogram which determind a stent had to be placed in one of my arteries .Because of his attention and concern for me I am here today.Every day I think how fortunate I am to have this man as my DR.
What went well
No results
What could be improved
No results
2 people found this helpful
Helpful
Gerald Morris in Naperville, IL – Dec 16, 2016
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How was your experience with Dr. Ostrenga?

Experience and Background Checks

Experience
Background

Background Check

No malpractice claims found for Illinois
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Check Dr. Ostrenga's experience treating your condition or procedure

Dr. Ostrenga's Top Procedures and Conditions

Treatment Frequency
Heart Disease
very high
very high

Treatment Frequency

Dr. Ostrenga treats Heart Disease more than 90% of his peers

Dr. Ostrenga treats this condition more than 90% of his peers

Coronary Artery Disease (CAD)
very high
very high

Treatment Frequency

Dr. Ostrenga treats Coronary Artery Disease (CAD) more than 90% of his peers

Dr. Ostrenga treats this condition more than 90% of his peers

Rating Includes other areas of care:

  • Coronary Artery Calcification
  • Coronary Artery Disease, Autosomal Dominant 1
  • Coronary Artery Disease, Autosomal Dominant 2
Heart Palpitations
high
high

Treatment Frequency

Dr. Ostrenga treats Heart Palpitations more than 88% of his peers

Dr. Ostrenga treats this condition more than 88% of his peers

Dr. Ostrenga's conditions and procedures:

  • Aneurysm
  • Aneurysm of Heart
  • Angina and Acute Coronary Syndrome
  • Angioplasty
  • Angioplasty With Stent Placement
  • Aortic Aneurysm
  • Aortic Dissection
  • Aortic Ectasia
  • Aortic Embolism and Thrombosis
  • Aortic Stenosis
  • Aortic Valve Disease
  • Aortic Valve Regurgitation
  • Arrhythmias
  • Atrial Fibrillation
  • Atrial Flutter
  • Cardiac Angiography
  • Cardiac Arrest
  • Cardiac Catheterization (incl. Coronary Angiography)
  • Cardiac Electrophysiology
  • Cardiac Imaging
  • Cardiac Myocardial Perfusion Imaging
  • Cardiomegaly
  • Cardiomyopathy
  • Cardiovascular Disease
  • Cardiovascular Stress Test
  • Cardioversion
  • Cardioversion, Elective
  • Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
  • Carotid Artery Disease
  • Chest CT (incl. Heart and Lungs)
  • Chest Pain
  • Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
  • Congenital Aortic Valve Disorders
  • Congenital Heart Defects
  • Congenital Heart Disease
  • Congestive Heart Failure
  • Coronary Angiogram
  • Coronary Angioplasty, Atherectomy and Stent
  • Coronary Artery Aneurysm
  • Coronary Artery Disease (CAD)
  • Coronary Artery Dissection
  • Echocardiography
  • Electrocardiogram (EKG)
  • Endocarditis
  • Heart Attack (Acute Myocardial Infarction)
  • Heart Disease
  • Heart Murmur
  • Heart Palpitations
  • High Cholesterol
  • Hyperlipidemia
  • Hypertension
  • Hypertensive Chronic Kidney Disease
  • Hypertensive Heart and Chronic Kidney Disease
  • Hypertensive Heart Disease
  • Hypotension
  • Limb Swelling
  • Limb Swelling Caused by Fluid Overload
  • Mitral Valve Disease
  • Mitral Valve Regurgitation
  • Mitral Valve Stenosis
  • Nuclear Stress Testing
  • Pacemaker Insertion or Replacement
  • Pericardial Disease
  • Peripheral Artery Catheterization
  • Pulmonary Disease
  • Pulmonary Edema
  • Pulmonary Hypertension
  • Pulmonary Valve Disease
  • Radiofrequency Ablation
  • Rheumatic Aortic Valve Disorders
  • Septal Defect
  • Stress Echocardiogram
  • Syncope
  • Thoracentesis
  • Thrombosis
  • Tilt Testing or Cardiac Event Monitors
  • Transesophageal Echocardiography (TEE)
  • Tricuspid Valve Disease
  • Vascular Disease

Insurance Check

Search for your insurance provider

Dr. Ostrenga accepts

Accepted insurance can change. Please double-check when making an appointment.

(630) 701-6037

Dr. Ostrenga accepts the following insurance:

Aetna
Aetna HMO
Choice Plus POS II
Anthem
National (BlueCard) PPO
AvMed
Open Access
Blue Cross Blue Shield
Blue Card
Blue Card PPO
Buckeye Community Health Plan
Medicare
CareFirst Blue Cross Blue Shield
HealthyBlue 2.0
HealthyBlue Advantage
Cigna
Cigna HMO
Cigna PPO
Great West Healthcare-Cigna
Great West Healthcare-Cigna PPO
Open Access
Open Access Plus
Coventry Health Care
First Health (Coventry Health Care)
First Health (Coventry Health Care) PPO
HealthLink
HealthLink PPO
Humana
Choice Care
Choice Care PPO
Medicaid
MultiPlan
MultiPlan PPO
PHCS Network PPO
Principal Financial Group
Staywell (Wellcare)
Medicaid
UnitedHealthCare
Choice Plus
Choice Plus POS
Options PPO
United Healthcare

About Me

Care Philosophy

My goal is to provide my patient with information about the nature and treatment to their cardiac condition so that they can have an active role in managing their health for the best possible outcome.

Specialties

  • Cardiology

Board Certifications

  • Cardiology
  • Cardiovascular Disease
  • Internal Medicine

Education

Loyola U
Fellowship Hospital
Veterans Affairs Med Center Edward Hines Jr Hospital
Residency Hospital
1979
Western Illinois
Undergraduate School
1978
Edward Hines Jr VA Hospital
Internship Hospital
1977
University Of Illinois College Of Medicine Chicago
Medical School

Awards

Frequently Asked Questions

How can I make an appointment with Dr. James Ostrenga, MD?

Click here to schedule an appointment online. New patients can also call (630) 701-6037, and for other questions, call (630) 718-2660.

Is Dr. James Ostrenga, MD accepting new patients?

Dr. James Ostrenga, MD generally accepts new patients on Healthgrades. You can see Dr. Ostrenga's profile to make an appointment.

Does Dr. James Ostrenga, MD accept my insurance?

Use the Healthgrades insurance check to verify if Dr. Ostrenga accepts your insurance.

What are Dr. James Ostrenga, MD's top areas of care?

Dr. Ostrenga frequently treats Heart Disease, Coronary Artery Disease (CAD), and Heart Palpitations. See all procedures and conditions Dr. Ostrenga treats.

Where is Dr. James Ostrenga, MD's office located?

Dr. Ostrenga's office is located at 100 Spalding Dr, Naperville, IL 60540. Find other locations and directions on Healthgrades.

Does Dr. James Ostrenga, MD offer telehealth services?

Dr. Ostrenga has not yet indicated whether they offer telehealth services. Please contact the office to check for availability/eligibility.

Affiliated Hospitals

Check the quality of care at hospitals where Dr. Ostrenga treats patients.

Learn more

Edward Hospital - Main Campus

Naperville, IL

75% Patient experience rating, 6% higher than the national average

  • America’s 50 Best Hospitals for Cardiac Surgery Award™ (2021, 2020)
  • America’s 100 Best Hospitals for Cardiac Care Award™ (2021, 2020, 2019)
  • Coronary Intervention Excellence Award™ (2021, 2020)
  • America’s 100 Best Hospitals for Coronary Intervention Award™ (2019)