James V. Freeman, MD


Cardiovascular Disease, Clinical Cardiac Electrophysiology, Internal Medicine

Conditions & Treatments

Arrhythmia, Atrial Fibrillation, Biventricular Pacing, Cardiac Electrophysiology, Cardiac Resynchronization, Implantable Defibrillator, Pacemaker, Structural Heart Disease, Supraventricular Tachycardia (SVT), Ventricular Tachycardia (VT)

(203) 785-7191
Accepting New Patients
Telehealth Visits


James Freeman, MD, MPH, MS, is a cardiologist who specializes in treating complex heart arrhythmias. He is known for his expertise in helping to determine if patients would benefit from a pacemaker or other type of implantable device.  

Dr. Freeman is a noted researcher, particularly in the field of implantable cardiac devices. “I conduct research on the comparative effectiveness, cost-effectiveness and clinical outcomes associated with different treatments for cardiovascular diseases,” he says. Some of this research has focused on an implantable device called the Watchman, which is being studied for its potential to prevent blood clots in patients with irregular heartbeats, and to eliminate the need for blood thinner medication over time.

Dr. Freeman has served as lead researcher on studies funded by the National Institutes of Health and the American Heart Association. Dr. Freeman is an associate professor of medicine (cardiology) and an assistant clinical professor of nursing at Yale School of Medicine.





Affiliated With

Yale Medicine


Education & Training


Johns Hopkins University School of Medicine


Stanford University Hospital


Stanford University Hospital

Accepted Insurance

Insurance coverage regularly changes, please contact the doctor’s office directly to verify that your specific insurance plan is accepted.

  • aetna
  • anthem bc/bs
  • berkeley care network
  • cigna healthcare
  • community care network
  • connecticare
  • corvel
  • first health network
  • focus healthcare
  • great west
  • husky
  • medicaid
  • medicare
  • multiplan
  • oxford health plans
  • railroad medicare
  • tricare/champus
  • united healthcare
  • us family health plan
  • wellcare