Phillip Austin Smith, 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.

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

Colleagues at Cardiovascular Institute of the South, LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 144 clinicians in the practice; 12 are shown here.

• Dr. Siby George Ayalloore, MD Cardiovascular Disease Physician · Opelousas, LA
• Anil Kumar Chagarlamudi, MD Cardiovascular Disease Physician · Houma, LA
• Bonnie E. Earley, ACNP Acute Care Nurse Practitioner · Meridian, MS
• Patricia Marie Johnson, NP Family Nurse Practitioner · Breaux Bridge, LA
• Rein Liles, FNP Nurse Practitioner · Lafayette, LA
• Mr. Mark Moore, CFNP Nurse Practitioner · Meridian, MS
• Taisha Nelson Coffil, NP Nurse Practitioner · Harvey, LA
• Christopher Louis Paris, MD Interventional Cardiology Physician · Luling, LA
• Sandeep Ambalal Patel, MD Cardiovascular Disease Physician · Thibodaux, LA
• Michael Stephen Robichaux, FNP Family Nurse Practitioner · Lafayette, LA
• Taylor Bellard Soileau, FNP Family Nurse Practitioner · Opelousas, LA
• MS. Jessica Benoit Thibodaux, FNP Family Nurse Practitioner · Thibodaux, LA

Other providers in Baton Rouge

• Red Stick Cardiology LLC

  Organization Cardiovascular Disease Physician · NPI 1154309318

  17050 Medical Center Dr Ste 111, Baton Rouge, LA 70816-3252 · (225) 753-8686

• Terry Goodard Rehn, MD

  Individual Cardiovascular Disease Physician · NPI 1073506887

  7777 Hennessy Blvd Ste 1000, Baton Rouge, LA 70808-4300 · (225) 767-3900

• Dr. Evens Rodney, MD

  Individual Cardiovascular Disease Physician · NPI 1093716565

  5231 Brittany Dr, Baton Rouge, LA 70808-9143 · (225) 769-0933

• Dr. John Michael Smith Jr., MD

  Individual Cardiovascular Disease Physician · NPI 1578753869

  5825 Airline Hwy, Baton Rouge, LA 70805-2408 · (225) 358-1065

• Dr. Michael Oliver Stuart, MD

  Individual Cardiovascular Disease Physician · NPI 1770506735

  1401 N Foster Dr, Baton Rouge, LA 70806-1818 · (225) 987-9000

• Dr. Brian C Swirsky, MD

  Individual Cardiovascular Disease Physician · NPI 1457352254

  5231 Brittany Dr, Baton Rouge, LA 70808-9143 · (225) 769-0933

• Dr. Robert Joseph Thibodaux Jr., MD

  Individual Cardiovascular Disease Physician · NPI 1235152190

  Earl K Long Hospital LSU Unit 5825 Airline Highway, Baton Rouge, LA 70805 · (225) 358-3938

• Roxane A. Townsend, MD

  Individual Cardiovascular Disease Physician · NPI 1649293606

  1401 N Foster Dr, Baton Rouge, LA 70806-1818 · (225) 987-9000