William J Schwartz
Accepting New Patients
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William J Schwartz, MD

Internal Medicine, Cardiology (Heart), Cardiovascular Disease (Heart Disease)

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About Me

Dr. William Schwartz has practiced Cardiology for over 40 years and joined Mount Sinai in 2010. After graduating with his medical degree from Albert Einstein College of Medicine, Dr. Schwartz completed his residency in Internal Medicine at Bronx Municipal Hospital Center. He then remained at the institution for his fellowship in Cardiology before moving to NYU Medical Center for a second fellowship in Cardiac Catheterization. Dr. Schwartz is double-board certified by the American Board of Internal Medicine in both Internal Medicine and Cardiovascular Disease.

In addition to his clinical work, Dr. Schwartz serves as an Assistant Professor of Cardiology at The Icahn School of Medicine, where he hopes to continue inspiring students to be an engaged, caring physician. Additionally, for over 20 years, he has mentored high school and college students who have expressed an interest in the medical field. He is also a member of the American College of Cardiology and has won numerous awards throughout his years in practice.

When practicing medicine, Dr. Schwartz believes that each patient has a biological, psychological, and social aspect to their heart condition. Outside of his time in the office, Dr. Schwartz is active in community outreach through lectures on heart health, as well as through a weekly column in the local newspaper.

Language
English
Position
ASSISTANT PROFESSOR | Medicine, Cardiology
Hospital Affiliations
  • Mount Sinai Morningside
  • Mount Sinai Queens
  • The Mount Sinai Hospital
  • Mount Sinai West

Clinical Focus

  • Aortic Disease
  • Cardiac Catherization
  • Cardiology Second Opinion
  • Cardiovascular Disease
  • Chest Pain
  • Congestive Heart Failure
  • Coronary Artery Disease
  • Echocardiogram
  • Echocardiography

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Education

MD, Albert Einstein College of Medicine
Residency, Internal Medicine

Bronx Municipal Hospital Center

Fellowship, Cardiology

Bronx Municipal Hospital Center

Fellowship, Interventional Cardiology

New York University School of Medicine

Certifications

American Board of Internal Medicine

Locations

Insurance Information

Accepted insurance may vary by the doctor’s office location. Please contact the office directly to obtain the most up-to-date insurance information.

Patients with Cigna Medicare Advantage or Humana Medicare Advantage insurance: Please read this important message before booking to find out if out-of-network costs may apply to your next visit.

  • Mount Sinai - Crescent Street30-14 Crescent Street, 2nd Floor, Astoria, NY, 11102
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Physicians who provide services at hospitals and facilities in the Mount Sinai Health System might not participate in the same health plans as those Mount Sinai hospitals and facilities (even if the physicians are employed or contracted by those hospitals or facilities).

Information regarding insurance participation and billing by this physician may be found on this page, and can also be obtained by contacting this provider directly. Because physicians insurance participation can change, the insurance information on this page may not always be up-to-date. Please contact this physician directly to obtain the most up-to-date insurance information.

Insurance and health plan networks that the various Mount Sinai Health System hospitals and facilities participate in can be found on the Mount Sinai Health System website.

Patient Experience Star Ratings and Comments

The Patient Experience Star Rating reflects our patients’ perception of how well their Mount Sinai provider communicated with them during an office visit. The Star Rating is based on patient responses to three questions on a patient experience survey, a standardized questionnaire sent to verified patients and distributed by a third party vendor, Press Ganey. Responses are measured on a scale of 1 to 5, with 5 being the best score.


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Industry Relationships

Physicians and scientists on the faculty of the Icahn School of Medicine at Mount Sinai often interact with pharmaceutical, device, biotechnology companies, and other outside entities to improve patient care, develop new therapies and achieve scientific breakthroughs. In order to promote an ethical and transparent environment for conducting research, providing clinical care and teaching, Mount Sinai requires that salaried faculty inform the School of their outside financial relationships.

Dr. Schwartz has not yet completed reporting of Industry relationships.

Mount Sinai's faculty policies relating to faculty collaboration with industry are posted on our website. Patients may wish to ask their physician about the activities they perform for companies.