Dr. Nathaniel Tucay Gordon, MD

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

• Sentara Obici Hospital Hospital · Suffolk, VA · listed as Sentara Hospitals
• Sentara Princess Anne Hospital Hospital · Virginia Beach, VA
• Sentara Norfolk General Hospital Hospital · Norfolk, VA

Colleagues at Brigham and Womens Physicians Organization Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 2916 clinicians in the practice; 12 are shown here.

• Tiffany Barros Andrade, PA-C Physician Assistant · Boston, MA
• Dr. Katelyn M Bourgea, PHD Clinical Neuropsychologist · Boston, MA
• Kelsey L Donovan, PA-C Physician Assistant · Boston, MA
• Dr. Amy Elizabeth Hackmann, MD Surgery Physician · Boston, MA
• Dr. Gary Matthew Hunninghake, MD Internal Medicine Physician · Boston, MA
• Jimin Kim, MD Anesthesiology Physician · Boston, MA
• Tracy Landry, PA Physician Assistant · Framingham, MA
• Golnaz Namazi, MD Obstetrics & Gynecology Physician · Boston, MA
• Dr. C Keith Ozaki, MD Vascular Surgery Physician · Boston, MA
• Mohan Sai Ravi, MD Anesthesiology Physician · Boston, MA
• Dr. Sandro Santagata, MDPHD Neuropathology Physician · Boston, MA
• Dr. Surendra Sapkota, MD Internal Medicine Physician · Boston, MA

Other providers in Boston

• Dr. Susan Elizabeth Chang, MD

  Individual Sleep Medicine (Internal Medicine) Physician · NPI 1699942763

  75 Francis St Bwh Hospitalist Service - PBB-B4-428, Boston, MA 02115-6110 · (646) 269-6860

• Sean A Gilman, MD

  Individual Sleep Medicine (Internal Medicine) Physician · NPI 1003916065

  330 Brookline Ave KSB-23, Boston, MA 02215 · (617) 667-5864

• Daniel J. Gottlieb, MD

  Individual Sleep Medicine (Internal Medicine) Physician · NPI 1407813124

  1400 Vfw Pkwy, Boston, MA 02132-4927 · (857) 203-6478

• Dr. Khalid H Ismail, MD

  Individual Sleep Medicine (Internal Medicine) Physician · NPI 1649287277

  800 Washington St, Boston, MA 02111-1552 · (617) 636-5000

• Aylin Ozsancak, MD

  Individual Sleep Medicine (Internal Medicine) Physician · NPI 1912151796

  800 Washington St #369, Boston, MA 02111-1552 · (617) 636-7689

• Milena Pavlova, MD

  Individual Sleep Medicine (Internal Medicine) Physician · NPI 1043276306

  75 Francis Street Brigham And Womens Hospital Dept OF Neurology, Boston, MA 02115 · (617) 278-0914