Overview
Nathan Riddell is a Cardiologist in Lowell, Massachusetts. Dr. Riddell is highly rated in 3 conditions, according to our data. His top areas of expertise are Aortic Valve Stenosis, Heart Attack, Mitral Valve Regurgitation, and Arterial Embolism.
Specialties
Licenses
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- EPO
- HMO
- PPO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
33 Bartlett St Ste 503, Lowell, MA 1852.
14 Research Pl Ste 3, North Chelmsford, MA 1863.
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Brigham And Women's Hospital, Heart And Vascular Center
Dr. Usha B. Tedrow is director of the Clinical Cardiac Electrophysiology Program at Brigham and Women’s Hospital’s (BWH) Heart Rhythm Program. A cardiovascular medicine specialist, she is also an assistant professor of medicine at Harvard Medical School (HMS).Dr. Tedrow received her medical degree from HMS. She completed an internal medicine residency and a cardiology fellowship at Massachusetts General Hospital. In addition, she completed a cardiac electrophysiology fellowship at BWH. Dr. Tedrow is board certified in internal medicine, cardiovascular disease and cardiac electrophysiology.Her clinical interests include atrial fibrillation, cardiac resynchronization and ventricular tachycardia. She is currently researching left ventricular mapping and pacing data to analyze novel ablation treatments for structural heart disease. In addition, Dr. Tedrow serves on the editorial board of Circulation: Arrhythmia and Electrophysiology, has authored over 120 peer-reviewed publications and has received research funding from the Heart Rhythm Society. Dr. Tedrow is highly rated in 25 conditions, according to our data. Her top areas of expertise are Ventricular Tachycardia, Arrhythmias, Paroxysmal Supraventricular Tachycardia (PSVT), Cardiac Ablation, and Pacemaker Implantation.
Frequently Asked Questions about Dr. Nathan Riddell
How do I make an appointment with Dr. Nathan Riddell?
You can book an appointment with Dr. Nathan Riddell by calling their office at 978-254-0187. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Nathan Riddell a top-rated expert for Aortic Valve Stenosis?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Nathan Riddell is classified as an Advanced expert for Aortic Valve Stenosis, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Nathan Riddell specialize in?
While Dr. Nathan Riddell is a Cardiology, they have specific expertise in Aortic Valve Stenosis, Heart Attack, and Mitral Valve Regurgitation. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Cardiology.
Does Dr. Nathan Riddell accept my insurance?
Dr. Nathan Riddell accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 978-254-0187 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- Aortic Valve StenosisDr. Riddell isAdvanced. Learn about Aortic Valve Stenosis.
- Heart AttackDr. Riddell isAdvanced. Learn about Heart Attack.
- Mitral Valve RegurgitationDr. Riddell isAdvanced. Learn about Mitral Valve Regurgitation.
- Experienced
- Adenosine Deaminase 2 DeficiencyDr. Riddell isExperienced. Learn about Adenosine Deaminase 2 Deficiency.
- AnginaDr. Riddell isExperienced. Learn about Angina.
- Aortic RegurgitationDr. Riddell isExperienced. Learn about Aortic Regurgitation.
- ApoplexyDr. Riddell isExperienced. Learn about Apoplexy.
- ArrhythmiasDr. Riddell isExperienced. Learn about Arrhythmias.
- Arrhythmogenic Right Ventricular Cardiomyopathy


