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Jason A. Costa

Jason A. Costa, MD

Interventional Cardiology

Accepting New Patients
Online Booking

Highlights

Age Groups Seen

  • Adult 18-65
  • Older Adult >65

Languages

  • English

Gender

Male

Hospital Affiliations

  • Nuvance Health - Norwalk Hospital
  • Nuvance Health - New Milford Hospital
  • Nuvance Health - Danbury Hospital

About Jason A. Costa

Professional Statement

Jason Costa, MD, is board-certified in cardiovascular disease and interventional cardiology. With more than 6 years of extensive experience in treating heart disease, Dr. Costa takes a collaborative approach to patient care with a focus on preventative action. He completed his Residency at the University of Rochester and Strong Memorial Hospital in Rochester NY and his Cardiovascular Medicine fellowship at the New York University School of Medicine.

He received his Interventional Cardiology training with a special focus on percutaneous coronary intervention, including regular STEMI call High-risk Impella-supported PCI’s peripheral endovascular interventions at New York University School of Medicine. Dr. Costa has conducted clinical research and has been published in multiple peer-reviewed journals. He enjoys fishing, traveling and spending time with his family.

Get To Know Me

Why should someone choose you to care for their health?
I place a high value on thoroughness and attention to detail in caring for my patients. I also believe in the importance of helping patients understand the complexities of their medical conditions and the various treatment options available to them so that we can decide together on the best course of management based on their individual needs and values.

What is the most important thing your patients should expect from their professional relationship with you? What do you expect from them?
The most important thing my patients should expect from me is complete dedication to their medical care. Likewise, I believe patients must be full partners in this process.

How do you spend your valuable personal time when you’re not caring for patients?
Outside of work, I enjoy spending time with my family, fishing and traveling.

Why did you choose your specialty and what is its greatest reward?
I became interested in cardiology early in medical school and this grew into a passion as I continued along in my medical training. I enjoy the challenge of practicing in such a rapidly evolving specialty and am grateful to be able to help patients dealing with both acute emergencies and chronic conditions.

Expertise

Education

  • Fellowship: New York University Langone Medical Center, Internal Medicine, Interventional Cardiology, 2020
  • Fellowship: New York University Langone Medical Center, Internal Medicine, Cardiovascular Disease, 2019
  • Residency: University of Rochester School of Medicine, Internal Medicine, 2016
  • Medical School: University of Rochester School of Medicine/Dentistry, 2013

Board Certifications

  • Cardiovascular Disease: American Board of Internal Medicine
  • Internal Medicine: American Board of Internal Medicine
  • Interventional Cardiology: American Board of Internal Medicine

Locations

  1. Nuvance Health Medical Practice - Cardiology Danbury
  2. Nuvance Health Medical Practice - Cardiology Norwalk (Cross St.)
Need help scheduling? Call 203-739-7155

Insurance

Note: All providers do not participate with all Insurance Plans, Insurance Plan Products or Employer Groups. Please contact the doctor's office directly to confirm acceptance of your specific insurance plan.
Search plans
  • Aetna
  • Anthem BlueCross Blue Shield Connecticut
  • Centivo
  • Cigna
  • ConnectiCare
  • Consumer Health Network
  • Coventry-Aetna
  • Medicaid Connecticut
  • Medicare Connecticut
  • Medicare Railroad
  • Multiplan Inc
  • Northwell Direct
  • Oxford Health Plans
  • Tricare Humana Military
  • United Healthcare
  • US Family Health Plan
  • Wellcare

Ratings & Reviews

4.9 out of 5

133 ratings, 11 reviews

Provider star ratings are calculated using patient responses to the provider care questions in our patient experience survey. Below you can see the provider’s star rating and the number of his or her patients who have provided feedback. Ratings depicted represent those clinicians that have at least 30 completed surveys on a rolling 12 month basis.

Doctor Explain Recently
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Doctor Spent Enough Time Recently
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    5 out of 5 stars
    Reviewed on 12/22/2025

    He’s honest and clear.

    5 out of 5 stars
    Reviewed on 12/19/2025

    I appreciated that Dr. Costa had looked at my ECG, and explained his findings in an understandable way.

    5 out of 5 stars
    Reviewed on 12/12/2025

    Spoke to me in terms that were easy to understand. I didn’t feel rushed and found him to be very personable.

    5 out of 5 stars
    Reviewed on 7/23/2025

    Very good doc. Very personable. Staff excellent and professional, but friendly. Very positive experience.

    5 out of 5 stars
    Reviewed on 7/12/2025

    Very pleased - of course he had good news for me, i.e., nothing wrong so that helps.

    5 out of 5 stars
    Reviewed on 7/10/2025

    I liked him and listened to him

    5 out of 5 stars
    Reviewed on 6/12/2025

    He listened. He answered all questions and was reassuring

    5 out of 5 stars
    Reviewed on 6/4/2025

    Dr costa was very pleasant, attentive to my needs and eased my concerns

    5 out of 5 stars
    Reviewed on 6/1/2025

    Genuine concern. Sound advice.

    5 out of 5 stars
    Reviewed on 3/17/2025

    The degree of care is evident; he wants to help me, but we lack clinical data. He has not surrendered.

    4 out of 5 stars
    Reviewed on 3/1/2025

    Understand the patients needs