Dr. William E Davis

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.

• Ochsner Medical Center - Baton Rouge Hospital · Baton Rouge, LA · listed as East Baton Rouge Medical Center LLC
• Ochsner Medical Center Acute Hospital · New Orleans, LA · listed as Ochsner Medical Center
• Ochsner Medical Center-Hancock Hospital · Bay Saint Louis, MS · listed as Ochsner Medical Center - Hancock LLC
• Slidell Memorial Hospital Hospital · Slidell, LA
• St Bernard Parish Hospital Hospital · Chalmette, LA

Colleagues at Ochsner Clinic LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 2842 clinicians in the practice; 12 are shown here.

• Mrs. Jennifer Pellegrin Baur, MD Obstetrics & Gynecology Physician · New Orleans, LA
• Erin Elizabeth Biro, MD Neurological Surgery Physician · New Orleans, LA
• Mr. Peter S. Crawford, APRN, FNP Family Nurse Practitioner · Baton Rouge, LA
• Grady Patrick Creek, MD Internal Medicine Physician · New Orleans, LA
• Elizabeth Jo Foret, NP Nurse Practitioner · Raceland, LA
• Dr. Preetam Gongidi, DO, MHS Pediatric Radiology Physician · Fort Worth, TX
• Rebecca Jones, MD Student in an Organized Health Care Education/Training Program · New Orleans, LA
• Diego Arturo Lara, MD, MPH Student in an Organized Health Care Education/Training Program · New Orleans, LA
• Dr. Carol Durham Meyer, MD Orthopaedic Hand Surgery Physician · Metairie, LA
• Dr. Sindhu Pandit, MD Physical Medicine & Rehabilitation Physician · Jefferson, LA
• Mrs. Kristen Dann Thornton, PA-C Medical Physician Assistant · New Orleans, LA
• Mr. Patrick John Trainor Jr., CRNA Certified Registered Nurse Anesthetist · Slidell, LA

Other providers in New Orleans

• Jennifer Elise Abdalla, MD

  Individual Rheumatology Physician · NPI 1376004937

  2003 Tulane Ave, New Orleans, LA 70112 · (504) 962-6110

• Dr. Mansour Alghamdi, MD

  Individual Rheumatology Physician · NPI 1639681927

  2000 Canal St, New Orleans, LA 70112-3018 · (504) 702-3000

• Dr. Kismet Renee Collins, MD

  Individual Rheumatology Physician · NPI 1952394868

  1514 Jefferson Hwy, New Orleans, LA 70121-2429 · (504) 842-3920

• Barrett Ford, MD

  Individual Rheumatology Physician · NPI 1225425820

  1542 Tulane Ave Rm 436, New Orleans, LA 70112-2865 · (504) 568-5600

• Chandana Keshavamurthy, MD

  Individual Rheumatology Physician · NPI 1912267535

  1514 Jefferson Hwy, New Orleans, LA 70121-2429 · (504) 842-3920

• Shreya Madhavaram

  Individual Rheumatology Physician · NPI 1093205072

  2000 Canal St, New Orleans, LA 70112-3018 · (504) 962-6400

• Dr. Hugh McGrath Jr., MD

  Individual Rheumatology Physician · NPI 1831117464

  1430 Tulane Ave # SL-12 Dept OF Medicine, New Orleans, LA 70112-2632 · (504) 988-7866