warning icon
You May Experience a Little Extra Wait Time

We’ve recently updated our electronic health record and other systems to better support your care. We appreciate your patience and understanding as we work through this change and look forward to caring for you!

Learn More
Information about Mercy Medical Center’s Transition to Baystate Health

Mercy Medical Center and its affiliated medical group practices joined Baystate Health on November 1, 2026.

Learn More

Hariharan Subramanian, MD

Provider Headshot
Cardiology
Accepting New Patients
 Back to Providers

Background and Clinical Focus

Languages:

English

Gender:

Male

Provider Affiliation:

Baystate Medical Center

Practice Groups:

HMC Cardiovascular Specialists

Education and Training

Kilpauk Medical College

Medical School, MD, 2000

Abington Hospital Jefferson Health*

Residency, MD, 2007

Drexel University-Hahnemann School of Medicine

Fellowship, 2014

Board Certifications

Advanced Heart Failure and Transplant Cardiology

American Board of Internal Medicine

Cardiovascular Disease

American Board of Internal Medicine

Patient Ratings

Patient Experience Ratings

Our patient experience rating is an average of all responses to care provider related questions from our nationally-recognized Press Ganey Patient Experience Survey. Response are measured on a scale of 1 to 5, with 5 being the best score.

Overall Rating
out of 5 ( Ratings)
Review Categories
Patient Comments

Back to Top