background
background
Dr. Steven Greenstein, MD

Dr. Steven Greenstein, MD

Cardiology*

Dr. Steven Greenstein, MD is a cardiologist in Oceanside, NY. He is affiliated with Mount Sinai South Nassau.

Practice

1 Healthy Way Oceanside, NY 11572
(516) 632-3000

At a Glance

  • Practices at Top Hospital
    America’s 100 Best Hospitals for Coronary Intervention Award™ • See hospitals
ADVERTISEMENT
healthgrades-rx

Save money with free prescription discounts

Optum Perks and Healthgrades are subsidiaries of RVO Health.

Experience Check

Search for experience in a specific area

Learn more about experience and why treatment frequency matters

Insurance Check

Search for your insurance carrier and choose your plan type

Dr. Greenstein's Reviews

Know Before You Go

About Me

biography

Dr. Steven Greenstein, MD is a cardiologist in Oceanside, NY. He is affiliated with Mount Sinai South Nassau.

  • Cardiology

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

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.

Learn more about medical license public record check

Focus on ATTR-CM

Locations

Practice

South Nassau Communities Hospital1 Healthy Way Oceanside, NY 11572
1

Practice

Nyc Health Hospitals / Kings County451 Clarkson Ave Brooklyn, NY 11203
2

Affiliated Hospitals

  • Mount Sinai South Nassau

    1 Healthy Way
    Oceanside, NY 11572
    Recipient of 8
    hospital awards

    America’s 100 Best Hospitals for Coronary Intervention Award™ (2025, 2024)

    Superior clinical outcomes in coronary intervention procedures (angioplasty with stent)

    Coronary Intervention Excellence Award™ (2023)

    Superior clinical outcomes in coronary intervention procedures (angioplasty with stent)

    View all awards

    How patients felt about the care they received at this hospital.

    77%
    Patients said they were given information about recovering at home

    7% lower than the national average

    71%
    Patients said that doctors always listened to them and explained things well

    5% lower than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality