Barbara Hirsch, 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.

• North Shore University Hospital Hospital · Manhasset, NY
• Mount Sinai South Nassau Hospital · Oceanside, NY

Colleagues at North Shore Medical Group of the Mount Sinai School of Medicine

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 323 clinicians in the practice; 12 are shown here.

• Mark G Creighton, MD Orthopaedic Surgery Physician · Hampton Bays, NY
• Dr. Robert M Dean, MD Obstetrics & Gynecology Physician · Levittown, NY
• Ning Ding, MD, SCM Internal Medicine Physician · Greenlawn, NY
• Dr. Rossy E. Duarte, DO Family Medicine Physician · Oceanside, NY
• Christine Hodyl, DO Surgery Physician · East Meadow, NY
• Mohammad Jawaid, MD Internal Medicine Physician · Jackson Heights, NY
• Mrs. Deborah Martin-Avila, PA-C Physician Assistant · New York, NY
• George Nikoloudakis, DO Internal Medicine Physician · Astoria, NY
• Dr. Alexander O'Connell, MD Internal Medicine Physician · Greenlawn, NY
• Rohit Ranganath, MD Surgery Physician · Shreveport, LA
• Dr. Stavros Nicholas Stavropoulos, MD Gastroenterology Physician · Bellmore, NY
• Steven Xian, MD Neurology Physician · Rego Park, NY

Other providers in Manhasset

• Dr. Paul Laurence Margulies, MD

  Individual Endocrinology, Diabetes & Metabolism Physician · NPI 1407840168

  444 Community Dr Ste 312, Manhasset, NY 11030-3820 · (516) 627-1366