CARDIOLOGY & EP

Dr. Indranill Basu Ray has an enduring interest in Mind-Body Medicine, including research involving brain imaging, hormonal changes, immunological parameters in various states of consciousness and heart disease.

Dr. Indranill Basu-Ray: Cardiologist & Cardiac Electrophysiologist

Dr. Indranill Basu-Ray is a highly respected Cardiologist and Cardiac Electrophysiologist, with a deep commitment to advancing the field of heart health through innovative clinical practices, groundbreaking research, and comprehensive education. He currently serves as the Director of the Clinical Cardiac Electrophysiology Laboratory and Cardiovascular Research at the Lt. Col. Luke Weathers, Jr. VA Medical Center in Memphis, Tennessee.
Alongside Dr. James Blatchford, a distinguished Cardiovascular Surgeon, Dr. Basu-Ray played a pivotal role in implanting the first Barostim device—a revolutionary technology designed to treat heart failure. Unlike traditional heart failure therapies, Barostim works by electrically stimulating baroreceptors in the carotid artery, which sends signals to the nervous system to regulate heart, kidney, and vascular function. This approach has proven to significantly improve symptoms and exercise capacity in over 94% of patients, as demonstrated in the BeAT-HF trial and other research. The device has been FDA-approved for use in the U.S. and has shown to reduce hospitalization and all-cause mortality by 34% in patients with advanced heart failure.

Dr. Basu-Ray’s clinical expertise extends beyond heart failure to encompass a wide range of heart rhythm disorders, including atrial fibrillation, arrhythmias, and ventricular tachycardia. He utilizes the latest advancements in interventional electrophysiology to provide personalized, evidence-based care to his patients.

In addition to his clinical work, Dr. Basu-Ray is passionate about mentorship and medical education, serving as an Assistant Professor of Medicine (Cardiology) at the University of Tennessee Health Science Center and an Adjunct Professor at the University of Memphis School of Public Health.

Atrial fibrillation ablation with 4 vein isolation and posterior box lesion in a patient with persistent atrial fibrillation for a period of one year. One year follow-up no recurrence of fibrillation. Done using Biosense Webster mapping system
Atrial fibrillation ablation in a patient with left vein ablation site very close to the esophagus [ yellow EP catheter seen in the esophagus ] done with close esophageal monitoring. Done using Biosense Webster mapping system
Atrial fibrillation ablation in a 75-year-old gentleman with paroxysmal atrial fibrillation but severely symptomatic with palpitation, fatigue and breathlessness on exertion. Done using Biosense Webster mapping system
Right ventricular outflow tract VT ablation done using EnSite Precision mapping system
Pulmonary vein isolation in a patient with paroxysmal atrial fibrillation done using EnSite Precision mapping system
MICRA-the lead less pacemaker implantation
Atrial fibrillation ablation in a school bus driver who had fast heart rate and passed out
Young marshal art practitioner with paroxysmal A. fib but severely symptomatic
Successfull atrial fibrillation ablation with four vein isolation in a 52 years old executive who had undergone a MICRA implantation previously
Implantation of a subcutaneous implantable cardio defibrillator (S-ICD)
Implantation of a S ICD in the patient who’s transvenous ICD had to be removed because of infection
Three dimensional mapping showing gaps in the vein referred for redo due to recurrence of severe symptomatic Atrial Fibrillation

Memphis VA first in VA MidSouth Healthcare Network to complete a Barostim implant procedure

Dr. Indranill Basu-Ray (left) and Dr. James Blatchford (right) perform a Barostim implant procedure at the Lt. Col. Luke Weathers, Jr. VA Medical Center. Photo by Donald Mooney.