Dr. Jay Francis Leblanc Jr., 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. Those with a page here are linked.

• Lane Regional Medical Center Hospital · Zachary, LA
• Our Lady Of The Lake Regional Medical Center Hospital · Baton Rouge, LA

Colleagues at Professional Emergency Physician Associates, LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 79 clinicians in the practice; 12 are shown here.

• Brian D Allen, MD Emergency Medicine Physician · Baton Rouge, LA
• Brent Balhoff, MD Emergency Medicine Physician · Baton Rouge, LA
• Summer L Bunch, APRN-CNP Family Nurse Practitioner · Baton Rouge, LA
• Kathryn Michelle Cooper Student in an Organized Health Care Education/Training Program · Baton Rouge, LA
• Britney Danielle Denley Physician Assistant · Baton Rouge, LA
• Keith B. Hodge, MD Emergency Medicine Physician · Baton Rouge, LA
• Dr. David Brian Lewis, MD Emergency Medicine Physician · Baton Rouge, LA
• John Paul Lona, MD Pediatric Emergency Medicine (Pediatrics) Physician · Baton Rouge, LA
• Dr. Cara Cantelli Quin, MD Specialist · Baton Rouge, LA
• Dr. Nathan Sugarman, MD Family Medicine Physician · Baton Rouge, LA
• Dr. Lauren Heinen Theriot, MD Emergency Medicine Physician · Baton Rouge, LA
• Shianne Wood, PA-C Physician Assistant · Baton Rouge, LA

Other providers in Baton Rouge

• Emma Kruger, MD

  Individual Emergency Medicine Physician · NPI 1790977007

  8480 Bluebonnet Blvd Ste A, Baton Rouge, LA 70810 · (225) 767-0646

• Dr. Jeffery Carl Lacroix, MD

  Individual Emergency Medicine Physician · NPI 1952832800

  5246 Brittany Dr LSU Emergency Medicine Residency Program, Baton Rouge, LA 70808-9136 · (225) 757-4142

• Dr. Erin Beadle Lambert, MD

  Individual Emergency Medicine Physician · NPI 1578859120

  8300 Constantin Blvd, Baton Rouge, LA 70809-3489 · (225) 765-8853

• Dr. Lambert Mark Laperouse Jr., MD

  Individual Emergency Medicine Physician · NPI 1609077619

  7777 Hennessy Blvd, Baton Rouge, LA 70808-4300 · (225) 765-7163

• Dr. Tyler Lebouef, MD

  Individual Emergency Medicine Physician · NPI 1134757909

  5246 Brittany Dr, Baton Rouge, LA 70808-9136 · (225) 757-4142

• Dr. Nicholas J Leonards, MD

  Individual Emergency Medicine Physician · NPI 1275859852

  5825 Airline Hwy, Baton Rouge, LA 70805-2408 · (225) 358-1000

• Dr. Brett Joseph Lewis, MD

  Individual Emergency Medicine Physician · NPI 1205099157

  5000 Hennessy Blvd, Baton Rouge, LA 70808-4375 · (225) 765-8826

• Dr. David Brian Lewis, MD

  Individual Emergency Medicine Physician · NPI 1053790089

  7777 Hennessy Blvd Ste 211, Baton Rouge, LA 70808-4365 · (225) 765-7163