Donald A Mazzulla, MD

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.

• Leonard J Chabert Medical Center Hospital · Houma, LA
• Ochsner Medical Center Acute Hospital · New Orleans, LA · listed as Ochsner Medical Center
• Ochsner Medical Center-Kenner Hospital · Kenner, LA · listed as Ochsner Medical Center - Kenner, LLC

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.

• Jennifer L Brunet, MD Student in an Organized Health Care Education/Training Program · New Orleans, LA
• Jessica A Galandak, MD Diagnostic Radiology Physician · New Orleans, LA
• Jared Ian Israel, PHD Clinical Psychologist · New Orleans, LA
• Dr. Shahraam Kamalpour, MD, FAAD Dermatology Physician · Baton Rouge, LA
• Matthew Morgan, MD Student in an Organized Health Care Education/Training Program · Chalmette, LA
• Alicia Ortiz, MD Family Medicine Physician · Greeley, CO
• Matthew W. Palascak, MD Student in an Organized Health Care Education/Training Program · Jefferson, LA
• Joshua D Parks, MD Surgery Physician · Gretna, LA
• Ralitza Hristova Peneva, MD Student in an Organized Health Care Education/Training Program · Charleston, SC
• Grant Robert Pollock, MD Urology Physician · Kenner, LA
• Jeanie Vicknair Ricard, FNP-C Registered Nurse · Metairie, LA
• Taylor Edward Smith, MD Student in an Organized Health Care Education/Training Program · Jefferson, LA

Other providers in New Orleans

• Barry Joseph Leader, MD

  Individual Ophthalmology Physician · NPI 1952341554

  3434 Prytania St Ste 250, New Orleans, LA 70115-3532 · (504) 891-1988

• Katherine M Loftfield, MD

  Individual Ophthalmology Physician · NPI 1326099888

  1514 Jefferson Hwy, New Orleans, LA 70121-2429 · (504) 842-4000

• Magazine Medical Group & Associates, LLC

  Organization Ophthalmology Physician · NPI 1003267600

  4747 Earhart Blvd Ste J, New Orleans, LA 70125-1743 · (504) 592-9818

• Magazine Retinal Associates LLC

  Organization Ophthalmology Physician · NPI 1750452470

  4747 Earhart Blvd Ste J, New Orleans, LA 70125-1743 · (504) 592-9818

• Dr. Rebecca C Metzinger, MD

  Individual Ophthalmology Physician · NPI 1073564167

  1430 Tulane Ave SL69, New Orleans, LA 70112-2632 · (504) 988-5831

• Daniel Nelson

  Individual Ophthalmology Physician · NPI 1558895227

  1514 Jefferson Hwy, New Orleans, LA 70121-2429 · (504) 842-3995

• An Hoai Nguyen

  Individual Ophthalmology Physician · NPI 1508007576

  5646 Read Blvd Ste 180, New Orleans, LA 70127-3106 · (504) 383-5518

• Nola Ophthalmology Inc

  Organization Ophthalmology Physician · NPI 1710356878

  5646 Read Blvd Ste 180, New Orleans, LA 70127-3106 · (504) 383-5518