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Dr. Nicholas B. Dubois, a cardiologist based in Manhattan, NY, practices with Icahn School of Medicine at Mount Sinai.

Dr. Dubois earned his medical degree at Weill Cornell Medical College in 1999 — 27 years ago.

To book an appointment, call (212) 731-7822. Dr. Dubois's office is at 1 Gustave L Levy Pl, New York, NY 10029. He also has a listed practice location at 177 E 87th St, New York, NY 10128. 2843 clinicians bill Medicare through Icahn School of Medicine at Mount Sinai, so it is a large group practice rather than a solo office. Dr. Dubois accepts Medicare assignment, which means he takes the Medicare-approved amount as full payment for covered services. Video (telehealth) appointments are listed as an option.

Hospital affiliations on file with Medicare: Mount Sinai Hospital.

Practice details

Specialty
Cardiologist
Credentials
MD
Practice
Icahn School of Medicine at Mount Sinai
Address
1 Gustave L Levy Pl, New York, NY 10029
Phone
(212) 731-7822
Other locations
177 E 87th St, New York, NY 10128
Medical school
Weill Cornell Medical College (1999)
Hospital affiliations
Mount Sinai Hospital
Medicare assignment
Accepts
Telehealth
Available
NPI number
1932113636
NY license no.
223514

Reviews here come only from patients. If you've seen Dr. Dubois, add yours.

Medicare, Medicaid and hospitals

Medicare patients (2024)
1,230 people with traditional Medicare, average age 77
Most common services billed to Medicare
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function
  • Insertion of needle into vein for collection of blood sample
Hospital pages
Mount Sinai Hospital

Medicare figures cover people with traditional (fee-for-service) Medicare only; services billed for fewer than 11 patients are not published.

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Frequently Asked Questions

With Icahn School of Medicine at Mount Sinai, at 1 Gustave L Levy Pl, New York, NY 10029.

Call the office at (212) 731-7822.

Yes — Dr. Dubois accepts Medicare assignment, taking the Medicare-approved amount as full payment for covered services.

Mount Sinai Hospital.

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