David Maxwell Galambos, 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.

• East Jefferson General Hospital Hospital · Metairie, LA
• Ochsner Medical Center Acute Hospital · New Orleans, LA · listed as Ochsner Medical Center
• Touro Infirmary Hospital · New Orleans, LA
• West Jefferson Medical Center Hospital · Marrero, LA
• New Orleans East Hospital Hospital · New Orleans, LA

Colleagues at Jefferson Radiology Associates, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 14 clinicians in the practice; 12 are shown here.

• Dr. Michael Joseph Alline, MD Diagnostic Radiology Physician · Marrero, LA
• Dr. John Truitt Balart, MD Diagnostic Radiology Physician · Marrero, LA
• Harry Lloyd Cahill IV Diagnostic Radiology Physician · Gretna, LA
• Dr. Michael Gerard D'Antonio, MD Diagnostic Radiology Physician · Marrero, LA
• William Tanner Dawson, MD Diagnostic Radiology Physician · Marrero, LA
• Dr. James Douglass Hanemann, MD Diagnostic Radiology Physician · Marrero, LA
• Dr. Jay Walter Helgason, MD Diagnostic Radiology Physician · Marrero, LA
• Michael Francis Kelley Jr. Diagnostic Radiology Physician · Birmingham, AL
• Philip G Kogos, MD Diagnostic Radiology Physician · Marrero, LA
• Dr. Benjamin Norris Kunen, MD Student in an Organized Health Care Education/Training Program · New Orleans, LA
• David Michael Theriot, MD Neuroradiology Physician · Marrero, LA
• Amy Chihung Yu Student in an Organized Health Care Education/Training Program · Orange, CA

Other providers in New Orleans

• Casey Adkins Furr, CRNA

  Individual Student in an Organized Health Care Education/Training Program · NPI 1134755499

  Student / training record New Orleans, LA

• Molly Lieux Furrow, MD

  Individual Student in an Organized Health Care Education/Training Program · NPI 1205539525

  Student / training record New Orleans, LA

• MS. Judy Nora Fustok

  Individual Student in an Organized Health Care Education/Training Program · NPI 1316529456

  Student / training record New Orleans, LA

• Andrew Martin Gabig, MD

  Individual Student in an Organized Health Care Education/Training Program · NPI 1649974916

  Student / training record New Orleans, LA

• Sydney Marie Galindez

  Individual Student in an Organized Health Care Education/Training Program · NPI 1154026862

  Student / training record New Orleans, LA

• Megan Gallagher

  Individual Student in an Organized Health Care Education/Training Program · NPI 1265317259

  Student / training record New Orleans, LA

• Aleksis Galloza, MD

  Individual Student in an Organized Health Care Education/Training Program · NPI 1033789151

  Student / training record New Orleans, LA

• Leilani E Gammada, MD

  Individual Student in an Organized Health Care Education/Training Program · NPI 1912848532

  Student / training record New Orleans, LA