Siobhan Baxter

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.

• Tufts Medical Center Hospital · Boston, MA
• Melrosewakefield Healthcare Hospital · Melrose, MA

Colleagues at Pratt Surgical Associates Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 43 clinicians in the practice; 12 are shown here.

• Marina Cecilia Anastopoulos, MS, PA-C Physician Assistant · Burlington, MA
• Yanik John Bababekov, MD, MPH Transplant Surgery Physician · Boston, MA
• Dr. Abhishek Chatterjee, MD, MBA Plastic Surgery Physician · Lebanon, NH
• Lilian Chen, MD Student in an Organized Health Care Education/Training Program · Boston, MA
• Dr. Amanda Cimsit, MD Colon & Rectal Surgery Physician · Boston, MA
• Despoina Daskalaki, MD Transplant Surgery Physician · Boston, MA
• Hannah Dunn Student in an Organized Health Care Education/Training Program · Boston, MA
• Fredric D Gordon, MD Gastroenterology Physician · Boston, MA
• Jason Hall, MD Surgery Physician · Boston, MA
• Christopher Homsy, MD Surgery Physician · Boston, MA
• Miguel Martin Leiva Juarez, MD Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Boston, MA
• Alan Gregory Noll, MD Gastroenterology Physician · Burlington, MA

Other providers in Boston

• Stephanie Batson

  Individual Student in an Organized Health Care Education/Training Program · NPI 1639799927

  Student / training record Boston, MA

• Anna Helen Bauer, MD

  Individual Student in an Organized Health Care Education/Training Program · NPI 1811799638

  Student / training record Boston, MA

• Dr. Ethan Henry Bauer, MD

  Individual Student in an Organized Health Care Education/Training Program · NPI 1962104869

  Student / training record Boston, MA

• Alison Rae Baumer, MS

  Individual Student in an Organized Health Care Education/Training Program · NPI 1568743276

  Student / training record Boston, MA

• Rebeca Bayeh

  Individual Student in an Organized Health Care Education/Training Program · NPI 1497601835

  Student / training record Boston, MA

• Richard Anthony Baylis, MD

  Individual Student in an Organized Health Care Education/Training Program · NPI 1902483688

  Student / training record Boston, MA

• Margaret Bayliss

  Individual Student in an Organized Health Care Education/Training Program · NPI 1811697667

  Student / training record Boston, MA

• Clio Bazakas, MEDICALSTUDENT

  Individual Student in an Organized Health Care Education/Training Program · NPI 1922983162

  Student / training record Boston, MA