Dr. William Karl Ordoyne Jr.

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

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.

• St Charles Surgical Hospital Hospital · New Orleans, LA · listed as St Charles Surgical Hospital, LLC
• Touro Infirmary Hospital · New Orleans, LA

Colleagues at Center for Restorative Breast Surgery LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 16 clinicians in the practice; 12 are shown here.

• Makayla Elizabeth Barber, PA-C Physician Assistant · New Orleans, LA
• Julia Catherine Daigle, PA-C Physician Assistant · New Orleans, LA
• Frank Joseph Dellacroce, MD Surgery Physician · New Orleans, LA
• Jeanne Marie Flotte, PA Physician Assistant · New Orleans, LA
• Victoria Anne Harp, PA Physician Assistant · New Orleans, LA
• Kati Hayes, PA-C Physician Assistant · New Orleans, LA
• Aubrey Lemaire, PA-C Physician Assistant · New Orleans, LA
• Emily Elizabeth Montz, PA Physician Assistant · Kenner, LA
• Mrs. Amy Guidry Rougelot, PA-C Physician Assistant · New Orleans, LA
• Emilie Elizabeth Saunee, PA-C Physician Assistant · Philadelphia, PA
• Christopher George Trahan, MD Plastic and Reconstructive Surgery Physician · New Orleans, LA
• Sarosh Naz Zafar, MD Plastic Surgery Physician · New Orleans, LA

Other providers in Covington

• Jonathan Brent Moss, MD

  Individual Surgery Physician · NPI 1447784103

  728 W 11th Ave, Covington, LA 70433-2318 · (985) 892-3766

• Northshore Surgical Specialists LLC

  Organization Surgery Physician · NPI 1467831180

  95 Judge Tanner Blvd, Covington, LA 70433-7500 · (469) 401-2386

• Dr. Ruary Cilian O'Connell, MD

  Individual Surgery Physician · NPI 1285783787

  101 E Fairway Dr Ste 402, Covington, LA 70433-7503 · (985) 892-8959

• Dr. Osarumen Okunbor, MD

  Individual Surgery Physician · NPI 1891108700

  1000 Ochsner Blvd, Covington, LA 70433-8107 · (985) 875-2828

• Oriole Acute Trauma LLC

  Organization Surgery Physician · NPI 1700297272

  95 Judge Tanner Blvd, Covington, LA 70433-7500 · (973) 251-1132

• Marilyn Evelyn Pelias, MD

  Individual Surgery Physician · NPI 1932433711

  101 Judge Tanner Blvd Ste 402, Covington, LA 70433 · (985) 892-8959

• Real Results Clinic LLC

  Organization Surgery Physician · NPI 1770834145

  606 W 11th Ave Ste B, Covington, LA 70433 · (985) 590-4061

• Dr. James Glas Redmann, MD

  Individual Surgery Physician · NPI 1235119439

  7015 Highway 190 East Service Rd Ste 200, Covington, LA 70433-4960 · (985) 234-3000