Neil Lyons, 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 St Anne General Hospital Hospital · Raceland, LA · listed as St Anne General Hospital
• Terrebonne General Medical Center - Parish Hospital · Houma, LA · listed as Terrebonne Parish Hospital Service District #1

Colleagues at South Louisiana Medical Associates

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 114 clinicians in the practice; 12 are shown here.

• Joshua Mark Groetsch, MD Ophthalmology Physician · Metairie, LA
• Byron J Guidry, PA Orthopaedic Surgery Physician · Houma, LA
• Dr. Chad Andrew Hamilton, MD Gynecologic Oncology Physician · Annandale, VA
• Brittany Landry, MD Student in an Organized Health Care Education/Training Program · Metairie, LA
• Suman Lata, MD Internal Medicine Physician · Houma, LA
• Andrea J Leonards, DPM Foot & Ankle Surgery Podiatrist · Morgan City, LA
• Dr. Shyam Prabhakant Mani, MD Internal Medicine Physician · Houma, LA
• Katelyn Blanchard Olivier, FNP-C Family Nurse Practitioner · Houma, LA
• Mr. Evans Louis Roberts III Student in an Organized Health Care Education/Training Program · Boca Raton, FL
• Mr. Ronnie Self II Anatomic Pathology Physician · Houma, LA
• Abram D Tipton IV, MD Ophthalmology Physician · Houma, LA
• Dr. Seema Gauri Walia, MD Ophthalmology Physician · Houma, LA

Other providers in Houma

• Luis Bogran-Reyes, MD

  Individual Surgery Physician · NPI 1124062948

  1990 Industrial Blvd, Houma, LA 70363-7055 · (985) 868-9300

• Michael J Garcia, MD

  Individual Surgery Physician · NPI 1184665127

  1990 Industrial Blvd, Houma, LA 70363-7055 · (985) 868-9300

• Haydel Surgical Clinic

  Organization Surgery Physician · NPI 1952389199

  502 Barrow St, Houma, LA 70360-4606 · (985) 868-4890

• Dr. Charles J. Ledoux Jr., MD

  Individual Surgery Physician · NPI 1174501316

  502 Barrow St, Houma, LA 70360-4606 · (985) 868-4890

• Dr. David John Rau, MD

  Individual Surgery Physician · NPI 1598817389

  5619 Highway 311 Ste A, Houma, LA 70360-5595 · (985) 868-2273

• Dr. Eric Henry Rau, MD

  Individual Surgery Physician · NPI 1972655744

  5619 Highway 311 Ste A, Houma, LA 70360-5595 · (985) 868-2273

• Dr. Frederick Jerome Rau, MD

  Individual Surgery Physician · NPI 1518019314

  5619 Highway 311 Ste A, Houma, LA 70360-5595 · (985) 868-2273

• Dr. Jeffrey Frederick Rau, MD

  Individual Surgery Physician · NPI 1295995405

  5619 Highway 311 Ste C, Houma, LA 70360-5595 · (985) 709-0467