Physician Detail

David Madigan Casey, MD, FACC


Hartford HealthCare Medical Group


Cardiovascular Medicine, Board Certified < Accepting new patients for this specialty
Internal Medicine, Board Certified < Not accepting new patients for this specialty
Nuclear Cardiology, Board Certified < Accepting new patients for this specialty

Areas of Interest

Atrial Fibrillation, Cardiac Imaging, Cardiomyopathy, Congestive Heart Failure (CHF), Coronary Artery Disease, Echocardiography, Exercise Testing, Hypertension, Ischemic Heart Disease, Microvascular Disease, Nuclear Cardiology, Small Vessel Angina, Syncope

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Casey, David Madigan, MD, FACC

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Office Locations

  • Hartford HealthCare Heart & Vascular Institute

    Cardiovascular Medicine

    8 Vista Drive
    Old Lyme, CT 06371
    Get Directions >>

    Phone: 860.434.4975

  • Hartford HealthCare Heart & Vascular Institute

    Cardiovascular Medicine, Cardiac Testing, Exercise Stress Test, Stress Echo, Echo, Monitors

    584 Norwich Road
    Suite 400
    Plainfield, CT 06374
    Plainfield Family Health Center
    Get Directions >>

    Phone: 860.564.9240
    Fax: 860.546.0522

  • Hartford HealthCare Heart & Vascular Institute

    100 Perkins Farm Drive
    Suite 301
    Mystic, CT 06355
    Get Directions >>

    Phone: 860.572.5400
    Fax: 860.245.0001

  • Backus Hospital Outpatient Care Center

    Vascular lab and consultations/Advanced Heart Failure Clinic/Electrophysiology consultations

    111 Salem Turnpike
    Route 82
    Norwich, CT 06360
    Get Directions >>

    Phone: 860.886.0023


Dr. Casey has been in practice since 2006 when he joined the Hartford Hospital Medical Staff.

In 2009 he was the recipient of UCONN's Cardiology Fellowship Teacher of the Year Award.


Medical School

  • Georgetown University School of Medicine 1998 MD


  • Cleveland Clinic Foundation, Internal Medicine


  • University of Connecticut School of Medicine/Hartford Hospital, Cardiology

Faculty Appointments

University of Connecticut School of Medicine, Medicine/Cardiology, Assistant Clinical Professor

Professional Organizations

American Medical Association, Member
American College of Cardiology, Fellow

Insurance Accepted*

Aetna, Anthem, Cigna Healthcare, Connecticare, Healthnet, Medicare, Oxford Health Plans, United Healthcare

*This information is subject to change at any time. Please check with your insurance provider before scheduling your appointment or receiving services to confirm they are a participating member of the Hartford HealthCare network.

Hartford HealthCare

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