Clinicians affiliated with Ochsner American Legion Hospital

Acute Care Hospitals · Voluntary non-profit - Private · 1634 Elton Road, Jennings, LA 70546 · Lake Charles, LA · CCN 190053

Affiliation snapshotNovember 2, 2026CMS Doctors and Clinicians Facility Affiliation file, current snapshot (no end-of-2024 archive), applied to 2024

Activity year2024Medicare Part B claims, Original Medicare fee-for-service

209 clinicians affiliated with Ochsner American Legion Hospital are in the 2024 Medicare Part B data (241 listed in the affiliation file).

Each clinician's exact figures are in their Physician Report, from their page. View sample report · Already purchased? Open your report (earlier Local report and passes)

Affiliated clinicians by specialty, 2024

All specialties · Nurse Practitioner (49) · Family Practice (22) · Internal Medicine (22) · Diagnostic Radiology (20) · Cardiology (8) · Certified Registered Nurse Anesthetist (CRNA) (7) · Emergency Medicine (7) · General Surgery (7) · Interventional Cardiology (7) · Neurology (6) · Pulmonary Disease (6) · Urology (5) · Hematology-Oncology (4) · Physician Assistant (4) · Gastroenterology (3) · Medical Oncology (3) · Nephrology (3) · Rheumatology (3) · Advanced Heart Failure and Transplant Cardiology (2) · Hospitalist (2) · Neurosurgery (2) · Obstetrics & Gynecology (2) · Orthopedic Surgery (2) · Vascular Surgery (2) · Cardiac Surgery (1) · Clinical Cardiac Electrophysiology (1) · Endocrinology (1) · General Practice (1) · Interventional Pain Management (1) · Interventional Radiology (1) · Otolaryngology (1) · Pain Management (1) · Physical Medicine and Rehabilitation (1) · Psychiatry (1) · Radiation Oncology (1)

Clinicians affiliated with Ochsner American Legion Hospital, 2024

Alphabetical by last name; 1–100 of 209.

Name	Specialty	City
Crystal Abraham, FNP	Nurse Practitioner	Lake Charles, LA
Christopher J Achee, M.D.	Family Practice	Jennings, LA
Robert J Aertker, M.D.	Internal Medicine	Crowley, LA
Rajender Agarwal, MD MPH	Internal Medicine	Southlake, TX
Aimee E Allen, APRN	Nurse Practitioner	Lake Charles, LA
John-Mario W Altamirano, FNP	Nurse Practitioner	Lafayette, LA
Amit N Amin, M.D.	Interventional Cardiology	Lafayette, LA
Troy W Antill	Internal Medicine	Houma, LA
Daniel Antwi-Amoabeng, MD	Internal Medicine	Reno, NV
Amir H Ausef, MD	Internal Medicine	Baton Rouge, LA
Siby G Ayalloore, MD	Advanced Heart Failure and Transplant Cardiology	Opelousas, LA
Ashley W Babineaux, FNP-C	Nurse Practitioner	Lake Charles, LA
Douglas R Bakeler, CRNA	Certified Registered Nurse Anesthetist (CRNA)	Beaumont, TX
Tara C Barnes, APRN	Nurse Practitioner	Lake Charles, LA
Gurjot K Basra, M.D.	Rheumatology	Lake Charles, LA
Catherine C Baucom, M.D./PH.D	General Surgery	Baton Rouge, LA
Christopher J Beck, M.D.	Interventional Radiology	New Orleans, LA
John L Beck, MD	Diagnostic Radiology	New Orleans, LA
Stuart A Begnaud, MD	Physical Medicine and Rehabilitation	Lafayette, LA
Dwayne J Bergeaux, M.D.	Nephrology	Crowley, LA
Edward C Bergen, D.O.	Interventional Cardiology	Lake Charles, LA
Michael A Bergeron, M.D.	Medical Oncology	Lake Charles, LA
Jonathan A Berry, MD	Family Practice	Jennings, LA
Harold W Bertrand, FNP-BC	Nurse Practitioner	Welsh, LA
Timothy R Best, MD	Neurology	Lake Charles, LA
Anthony P Blalock, M.D.	Nephrology	Lafayette, LA
Paulette M Blanchet, MD	Hematology-Oncology	Gunnison, CO
Jason Bourque, M.D.	Urology	Lafayette, LA
Thad A Bourque, M.D.	Urology	Lafayette, LA
Charles H Bowie, M.D.	Urology	Eunice, LA
Charles E Bramlet, MD	Psychiatry	Lafayette, LA
Katherine E Brennan, MD	Cardiology	Lafayette, LA
Garret J Brooks, NP	Nurse Practitioner	Lafayette, LA
Michael L Broussard, M.D.	Medical Oncology	Lake Charles, LA
Robert C Broussard, MD	Pulmonary Disease	Lake Charles, LA
Celeste W Brown, FNP-C	Nurse Practitioner	Lake Charles, LA
Rex Brown, CRNA	Certified Registered Nurse Anesthetist (CRNA)	Baton Rouge, LA
Walter D Brown, MD	Pulmonary Disease	Lafayette, LA
Matthew R Burton, M.D.	Neurosurgery	Lake Charles, LA
Hawk J Cambron, MD	Family Practice	Eunice, LA
Stephen R Cannon, MD	Family Practice	Crowley, LA
William K Caraway, C.R.N.A.	Certified Registered Nurse Anesthetist (CRNA)	Jennings, LA
Martin D Castillo, FNP-C	Nurse Practitioner	Lake Charles, LA
Julio E Castro-Quero, MD	Internal Medicine	Lafayette, LA
Megan C Chachere, FNP-C	Nurse Practitioner	Crowley, LA
Jason T Chambers, MD	Family Practice	Scott, LA
Myungho Cho	Internal Medicine	Metairie, LA
Marshall Q Coco, NP	Nurse Practitioner	Lafayette, LA
Cynthia T Cox, APRN FNP	Nurse Practitioner	Lake Charles, LA
Lori Cox, FNP	Nurse Practitioner	Crowley, LA
Rhys K Crasto, MD	Family Practice	Vicksburg, MS
John K Dartez, N.P.	Nurse Practitioner	Lafayette, LA
Fidencio H Davalos, M.D.	Internal Medicine	Lake Charles, LA
Mark Dawson, M.D.	Family Practice	Rayne, LA
Payal Daya, MD	Family Practice	Lafayette, LA
Samantapudi K Daya, MD	Cardiology	Arlington, TX
Sara B Doguet, M.D.	Family Practice	Youngsville, LA
Eoin Donnellan	Clinical Cardiac Electrophysiology	Lafayette, LA
Hollie S Donnelly, APRN	Nurse Practitioner	Lake Charles, LA
Nicole H Doucet, NP	Nurse Practitioner	Iota, LA
Brady R Drapekin, MD	Family Practice	Alexandria, LA
Erin H Duhon, P.A.	Physician Assistant	Lafayette, LA
Meaghan L Dwyer, MD	Diagnostic Radiology	Chicago, IL
Richard E Edwards, M.D.	Family Practice	Jennings, LA
Ryan J Edwards, M.D.	Family Practice	Jennings, LA
John W Eiser, DO	Diagnostic Radiology	Metairie, LA
Amanda S Ellington, MD	General Surgery	Lake Charles, LA
Brainerd E Ewarien, M.D.	Hospitalist	Washington, DC
Amy B Falgout, NP	Nurse Practitioner	Baton Rouge, LA
Michael B Fashho, M.D.	Pulmonary Disease	Jefferson Hills, PA
Joseph M Feagan, D.O.	Family Practice	Las Cruces, NM
Megan C Fitzpatrick	Radiation Oncology	Dallas, TX
Eric C Fontenot, M.D.	Gastroenterology	Lake Charles, LA
Reney R Fontenot, APRN, PMHNP-BC	Nurse Practitioner	Jennings, LA
William D Fontenot, C.R.N.A.	Certified Registered Nurse Anesthetist (CRNA)	Jennings, LA
Corey G Foster, MD	Cardiology	Lake Charles, LA
Leroy E Fredericks, M.D.	Medical Oncology	Lake Charles, LA
Danielle M Fuselier	Family Practice	Crowley, LA
Philip Gachassin, M.D.	General Surgery	Lafayette, LA
Jaya Raghu Teja T Gadivemula, MD	Internal Medicine	Detroit, MI
Jerome Gallien, M.D.	Diagnostic Radiology	Jennings, LA
Nowell J Ganey, MD	Hematology-Oncology	New Orleans, LA
Racheed J Ghanami, MD	Vascular Surgery	Lafayette, LA
Samantha C Gilcrease, FNP	Nurse Practitioner	Jennings, LA
Karen L Golla, FNP	Nurse Practitioner	Jennings, LA
John A Gonzalez, M.D.	Obstetrics & Gynecology	Crowley, LA
Patrick W Griffith, MD	Internal Medicine	Jennings, LA
George G Guidry, MD	Pulmonary Disease	Lafayette, LA
Stephanie S Guillory, ANP	Nurse Practitioner	Opelousas, LA
Satish Babu Gundapuneni, DO	Emergency Medicine	North Bergen, NJ
Maneesh K Gupta, M.D.	Gastroenterology	Castle Rock, CO
Kristen Hanks, NP	Nurse Practitioner	Jennings, LA
Kevin R Hargrave, M.D.	Neurology	Lafayette, LA
Daniel C Harlin, M.D.	Diagnostic Radiology	Harahan, LA
Kelly C Harmon, FNP-C	Nurse Practitioner	Lafayette, LA
Shamir Hasan, DO	Nephrology	Lafayette, LA
Alanna D Hebert	Nurse Practitioner	Basile, LA
Richard L Hebert, M.D.	Otolaryngology	Eunice, LA
Justine E Henao, D.O.	Internal Medicine	Cumming, GA
Tracy Herpin, FNP	Nurse Practitioner	Lafayette, LA

Affiliation comes from the CMS Doctors and Clinicians Facility Affiliation file, hospital rows only; name, address and type from the CMS Hospital General Information file. CMS does not publish an end-of-year archive of the affiliation file, so the current snapshot is applied to the latest data year. A clinician listed with several hospitals or groups appears on each of their pages. How hospital pages are built