


Dr. James Hummel III, MD
Dr. James Hummel III, MD is a cardiologist in New Haven, CT and has over 25 years of experience in the medical field. He graduated from Temple University Lewis Katz School of Medicine in 1996. He is affiliated with Yale New Haven Hospital. He is accepting new patients.
Practice
789 Howard Ave New Haven, CT 06519Hospital Highlight
Dr. Hummel III is affiliated with Yale New Haven Hospital New Haven, a highly rated and top awarded hospital for cardiology.
At a Glance
- Areas of ExpertiseDr. Hummel III specializes in the areas of Cardiovascular Disease & Clinical Cardiac Electrophysiology. • See board certifications
- Practices at Top Hospital
- Practices at Highly Recommended Hospital

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Dr. Hummel III's Reviews
Likelihood to recommend Dr. Hummel III
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How was your experience with Dr. Hummel III?Overall Patient Satisfaction
Likelihood of recommending Dr. Hummel III to family and friends is 5 out of 5
About Me
biography
Dr. James Hummel III, MD is a cardiologist in New Haven, CT and has over 25 years of experience in the medical field. He graduated from Temple University Lewis Katz School of Medicine in 1996. He is affiliated with Yale New Haven Hospital. He is accepting new patients.Cardiology
Clinical Cardiac Electrophysiology
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
University Va
Fellowship Hospital, 2004Temple University Lewis Katz School Of Medicine
Medical School, 1996
Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.
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Affiliated Hospitals
- Recipient of 6
hospital awardsAmerica’s 50 Best Hospitals for Cardiac Surgery Award™ (2025, 2024)
Top 5% in the nation for consistently delivering clinical quality
View all awardsAmerica’s 100 Best Hospitals for Cardiac Care Award™ (2025, 2024)
Top 5% in the nation for consistently delivering clinical quality
View all patient feedbackHow patients felt about the care they received at this hospital.
85%Patients said they were given information about recovering at home1% higher than the national average
76%Patients said that doctors always listened to them and explained things well
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