See All Clinical Cardiac Electrophysiologists in Valhalla, NY
Dr. Sei Iwai, MD

Dr. Sei Iwai, MD

Age 54 Clinical Cardiac Electrophysiology M
(4) 4 reviews
Accepting New Patients


Dr. Sei Iwai, MD is a Clinical Cardiac Electrophysiologist in Valhalla, NY. Dr. Iwai studied at Columbia University College Of Physicians And Surgeons. They currently practice at WMC Health Brain and Spine Institute and are affiliated with Westchester Medical Center. Dr. Iwai accepts multiple insurance plans.


  • New York Presbyterian Hospital/weill Cornell Med Center, Fellowship Hospital — 2001
  • Cornell U/ny Hospital, Fellowship Hospital — 2000
  • Columbia Presbyn Hospital, Internship Hospital — 1995
  • Columbia-Presbyn Hosp, Internship Hospital — 1995
  • Columbia University College Of Physicians And Surgeons, Medical School — 1994
  • Harvard Coll, Undergraduate School — 1990

Insurance Accepted

  • Aetna
  • Amerigroup (Wellpoint)
  • Amerihealth
  • Anthem
  • Blue Cross Blue Shield
  • Capital District Physician's Health Plan (CDPHP)
  • CareFirst Blue Cross Blue Shield
  • CareOregon
  • CareSource
  • Cigna
  • Commercial Insurance Company
  • Community Health Choice
  • EmblemHealth
  • Empire Blue Cross Blue Shield
  • Fidelis Care
  • Harvard Pilgrim Health Care
  • Health Net
  • Healthfirst
  • HealthPlus
  • HealthPlus Amerigroup
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • Husky Health
  • inHealth
  • INTotal Health
  • Locals (any local)
  • MagnaCare
  • Medica
  • Medicaid
  • Medicare
  • Midwest Health Plan
  • Molina Healthcare
  • MultiPlan
  • MVP Health Care
  • Neighborhood Health Plan
  • Oxford Health Plans
  • Peach State Health Plan
  • Simply Healthcare Plans
  • Staywell (Wellcare)
  • UnitedHealthCare
  • WellCare
  • Wellcare of Georgia

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Compare with other Clinical Cardiac Electrophysiologists

Compare Dr. Iwai with our nearby Clinical Cardiac Electrophysiologists at Cohen Children's Medical Center
These providers are on the medical staff of Cohen Children's Medical Center
These providers are on the medical staff of Cohen Children's Medical Center.

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Sep 01, 2021
Dr Iwai is a wonderful Dr. He explained all my options as far as my condition. He is very knowledgeable as he should be. I have to say he is what I would describe as "Joe Cool".. his bedside manner is amazing. He speaks in a calm voice, jokes around to make you feel even more comfortable. I swear he should teach a class on the correct way to be with Patients. I highly recommend him. If I could I would give 10 out of 10 stars but I guess 5 will have to do...
Robert Piovesan — Sep 01, 2021
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Sei Iwai, MD. To arrange an appointment, call the number on Dr. Iwai's profile.

Dr. Iwai frequently treats the following conditions: Ventricular Tachycardia (VT), Heart Palpitations, Cardiomyopathy and Hypertrophic. See more on Sharecare.

Dr. Sei Iwai, MD is affiliated with Westchester Medical Center.

Hospital Affiliations

  • Westchester Medical Center


  1. WMC Health Brain and Spine Institute

    1. 1
      Westchester Medical Center
      100 Woods Rd, Valhalla, NY 10595 (914) 493-7000
  1. Advanced Physicians Services

    1. 2
      19 Bradhurst Ave Ste 3850S, Hawthorne, NY 10532 (914) 909-6900