Clinicians affiliated with Ochsner St Mary

Acute Care Hospitals · Voluntary non-profit - Private · 1125 Marguerite Street, Morgan City, LA 70380 · Morgan City, LA · CCN 190014

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

134 clinicians affiliated with Ochsner St Mary are in the 2024 Medicare Part B data (141 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 (28) · Internal Medicine (16) · Cardiology (10) · Emergency Medicine (9) · Family Practice (8) · Diagnostic Radiology (6) · Physician Assistant (6) · Endocrinology (5) · Interventional Cardiology (5) · Nephrology (5) · Gastroenterology (4) · Orthopedic Surgery (4) · Hematology-Oncology (3) · Obstetrics & Gynecology (3) · Otolaryngology (3) · Pulmonary Disease (3) · Advanced Heart Failure and Transplant Cardiology (2) · Certified Registered Nurse Anesthetist (CRNA) (2) · Rheumatology (2) · Anesthesiology (1) · Colorectal Surgery (Proctology) (1) · General Surgery (1) · Infectious Disease (1) · Interventional Pain Management (1) · Medical Oncology (1) · Neurology (1) · Neurosurgery (1) · Ophthalmology (1) · Podiatry (1)

Clinicians affiliated with Ochsner St Mary, 2024

Alphabetical by last name; 1–100 of 134.

Name	Specialty	City
Richard P Abben, MD	Interventional Cardiology	Houma, LA
Fadi F Abou-Issa, MD	Internal Medicine	Houma, LA
Lianter W Albert, MD	Internal Medicine	Morgan City, LA
Nnanna T Alozie, MD	Emergency Medicine	Covington, LA
Lee M Arcement, MD	Cardiology	Houma, LA
Adam Arceneaux, M.D.	Internal Medicine	Houma, LA
Christopher M Atkinson, APRN, C-NP	Nurse Practitioner	Baton Rouge, LA
Dayna W Aysen	Nurse Practitioner	Houma, LA
Andrew E Barker, MD	Anesthesiology	Baton Rouge, LA
Gabriel Beadle, PA-C	Physician Assistant	Morgan City, LA
Marcia A Blereau, FNP	Nurse Practitioner	Morgan City, LA
John R Bloss, M.D.	Obstetrics & Gynecology	Thibodaux, LA
Beau D Boudreaux, M.D.	Rheumatology	Thibodaux, LA
Nicole O Bourgeois, PA-C	Physician Assistant	Thibodaux, LA
Patrick C Breaux, MD	Cardiology	Metairie, LA
Rebecca M Breaux, NP	Nurse Practitioner	Thibodaux, LA
Adele E Broussard, PA-C	Physician Assistant	Raceland, LA
James V Broussard, MD	Otolaryngology	Thibodaux, LA
Hannah Carpenter, FNP-C	Nurse Practitioner	Thibodaux, LA
Brett E Casey, MD	Orthopedic Surgery	Houma, LA
Michael E Cash, M.D.	Cardiology	New Orleans, LA
Christopher L Castaneda	Certified Registered Nurse Anesthetist (CRNA)	Elkhart, IN
Katrina Castille, MD	General Surgery	Morgan City, LA
William A Cefalu, MD	Internal Medicine	Morgan City, LA
Monisha Chadha, MD	Endocrinology	Houma, LA
Thomas G Chaisson, MD	Internal Medicine	Thibodaux, LA
Ryan Charles, MD	Orthopedic Surgery	Ann Arbor, MI
Sandra R Charpentier, M.D.	Internal Medicine	Houma, LA
Rachel A Coleman-Pierron	Endocrinology	Houma, LA
James L Crowe, M.D.	Internal Medicine	Houma, LA
Eva J Cutting, PA-C	Physician Assistant	Houma, LA
Holly Daquana, NP	Nurse Practitioner	Houma, LA
Roland J Degeyter, MD	Internal Medicine	Franklin, LA
Daniel R Denis, M.D., M.SC., FRCSC	Neurosurgery	Kenner, LA
Natalie J Dishman, M.D.	Internal Medicine	Morgan City, LA
Angela F Doiron, NP	Nurse Practitioner	Morgan City, LA
Scott J Domingue, M.D.	Emergency Medicine	Lafayette, LA
James E Donnell, MD	Family Practice	Houma, LA
Richard L Dubourg, PMHNP-BC	Nurse Practitioner	New Orleans, LA
Stephen C Duplechain, MD	Gastroenterology	Thibodaux, LA
Hadi Elias, M.D.	Cardiology	Thibodaux, LA
Eric D Engeron, MD	Interventional Cardiology	Houma, LA
Joseph A Englert, M.D.	Cardiology	New Orleans, LA
Mary L Eschete, MD	Internal Medicine	Houma, LA
Ugochukwu D Ezema, M.D.	Pulmonary Disease	Morgan City, LA
Peter S Fail, MD	Advanced Heart Failure and Transplant Cardiology	Houma, LA
Matthew T Finn, M.D,	Interventional Cardiology	Houma, LA
Lane M Frey, M.D.	Endocrinology	Thibodaux, LA
Eric M Greber, M.D.	Orthopedic Surgery	Thibodaux, LA
Shaminder M Gupta, M.D.	Nephrology	Houma, LA
Arzu N Hatipoglu, M.D.	Nephrology	Chalmette, LA
Dan M Hebert, D.O.	Emergency Medicine	Madison Heights, MI
Katie Hebert, APRN, FNP-C	Nurse Practitioner	Thibodaux, LA
Jack W Heidenreich, MD	Family Practice	Raceland, LA
Lylafe Hotard, NP	Nurse Practitioner	Patterson, LA
Brittany G James, APRN, FNP-C	Nurse Practitioner	Houma, LA
Paritosh Kafle, MD	Cardiology	Thibodaux, LA
Moshood B Karimu, MD	Emergency Medicine	San Antonio, TX
William Kethman, MD	Colorectal Surgery (Proctology)	New Orleans, LA
Cyrus Kiyanfar, CRNA	Certified Registered Nurse Anesthetist (CRNA)	Morgan City, LA
Glenn W Lanclos, FNP-C	Nurse Practitioner	Morgan City, LA
Brittany Landry, M.D.	Family Practice	Metairie, LA
Suman Lata, M.D.	Rheumatology	Houma, LA
Carl J Lavie, MD	Cardiology	New Orleans, LA
Mary R Leblanc, FNP	Nurse Practitioner	Abbeville, LA
Brandi Lecompte	Nurse Practitioner	Houma, LA
Kim Lee	Neurology	New Orleans, LA
Andrea J Leonards, D.P.M.	Podiatry	Morgan City, LA
Marilea Liner, PA-C	Physician Assistant	Morgan City, LA
David H Long, M.D.	Emergency Medicine	Martinsville, VA
Andrea R Lorio, D.O.	Pulmonary Disease	Houma, LA
Gregory C Maidoh, M.D.	Nephrology	Houma, LA
Shyam P Mani, M.D.	Hematology-Oncology	Houma, LA
Sukesh Manthri, M.D.	Medical Oncology	Houma, LA
Patrick Martin, MD	Emergency Medicine	Franklin, TN
Natalie Mccall	Nurse Practitioner	Abbeville, LA
Blake Mcdonald, M.D.	Emergency Medicine	Lafayette, LA
Christopher Mckinnie, MD	Internal Medicine	Baton Rouge, LA
Steven S Mcpherson, M.D.	Internal Medicine	Franklin, LA
Claude H Meeks, MD	Family Practice	Abbeville, LA
Eric J Melancon, M.D.	Internal Medicine	Morgan City, LA
Francis H Metz, M.D.	Internal Medicine	Morgan City, LA
Jason M Miller, MD	Pulmonary Disease	New Orleans, LA
James K Modisette, M.D.	Nephrology	Thibodaux, LA
Charles J Monier, MD	Gastroenterology	Thibodaux, LA
Paul L Monier, MD	Infectious Disease	Thibodaux, LA
Aimee L Moran, MD	Family Practice	Paincourtville, LA
Murray J Morella, FNP-C	Nurse Practitioner	Raceland, LA
Gerald K O'Bryan, M.D.	Internal Medicine	Houma, LA
Matthew P Ognibene, M.D.	Emergency Medicine	Philadelphia, PA
Robert F Ordonez, M.D.	Family Practice	Monroe, LA
Chandler Pasqua, APRN, FNP-C	Nurse Practitioner	Morgan City, LA
Michelle Pellegrin, FNP-C	Nurse Practitioner	Houma, LA
Erin H Pennison, M.D.	Obstetrics & Gynecology	Houma, LA
Nicole M Perry	Nurse Practitioner	Morgan City, LA
Taylor D Phillippi, MD	Family Practice	Franklin, LA
Jimmy N Ponder, MD	Interventional Pain Management	Gray, LA
Sina Pourtaheri, M.D.	Orthopedic Surgery	Paterson, NJ
Ashley J Prejean, MD	Diagnostic Radiology	Houma, LA
Shane P Prejean, M.D.	Advanced Heart Failure and Transplant Cardiology	Houma, 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