First Health (Coventry Health Care) PPO
Dr. David Onsager, MD
Cardiothoracic Surgery*
Age 64
Dr. David Onsager, MD is a Cardiothoracic Surgeon in Chicago, IL.
Dr. David Onsager, MD
Chicago, IL
Accepting new patients
38 years of experience
Dr. David Onsager, MD is a Cardiothoracic Surgeon in Chicago, IL.
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About Dr. David Onsager, MD
Dr. Onsager graduated from
Compare with other Cardiothoracic Surgeons
Compare Dr. Onsager with our nearby Cardiothoracic Surgeons at Franciscan Health
Dr. Jason Fitzgerald, MD
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Dr. Nicole Geissen, DO
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Dr. James Tuchek, DO
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These providers are on the medical staff of Franciscan Health.
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Accepted Insurance Plans
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Open Access PlusCigna PPO
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Blue Cross Blue Shield of Illinois PPOBlue Choice Select PPOBlue Print PPO
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Encore Health Network PPO
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Curative PPOCurative PPO PlusCurative EPO
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Navigate POSNexus Open AccessMedica ChoiceNavigate HMOOptions PPOChoice Plus POS
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Blue Card High Performance Network HPNBlue Card PPO
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Anthem Blue Cross Blue Shield HMOAnthem Blue Cross Blue Shield PPOBlue Preferred Plus POS
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HealthSync Options POS
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Sagamore Plus PPO
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Premier Care Network Plus - Innovation HealthOpen Choice PPOSavings Plus of IL OA SelectManaged Choice (Open Access) POSAetnaElect Choice (Open Access) EPOChoice Plus POS II
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Health Alliance PPO
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Choice Care PPOChoice POSHMO Premier HMOChoice Care Network PPO
Where Dr. David Onsager, MD Sees Patients
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University of Chicago Hospitals5758 S Maryland Ave, Chicago, IL 60637
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Office2650 Ridge Ave Ste 1155, Evanston, IL 60201
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Office5841 S Maryland Ave Ste E500, Chicago, IL 60637
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Meet Dr. David Onsager, MD
Specialties*
Cardiothoracic Surgery
- *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
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FAQs About Dr. Onsager's Practice
Find contact information here to make an appointment.
A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.
New patients are generally accepted by Dr. David Onsager, MD. To arrange an appointment, call the number on Dr. Onsager's profile.
Dr. Onsager in specializes in Cardiothoracic Surgery. See more on Sharecare.
Dr. Onsager's office is located at 5758 S Maryland Ave Chicago, IL 60637. You can find other locations and directions on Sharecare.
Dr. Onsager provides telehealth services. Please contact the office to determine whether you are eligible.
Dr. David Onsager, MD is affiliated with The University of Chicago Medical Center.
Yes, Dr. David Onsager, MD holds board certification in Thoracic Cardiovascular Surgery.
Training & Medical Education
Medical Education
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Rush University
1988
Board Certifications
- Thoracic Cardiovascular Surgery
Hospitals Where Dr. David Onsager, MD Practices
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The University of Chicago Medical Center
5841 S Maryland Ave, Chicago, IL
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