Clinicians affiliated with Ochsner Mississippi, LLC

100 clinicians on file with this group · most practice in New Orleans-Metairie, LA · PAC ID 0143580993

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

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

82 clinicians affiliated with Ochsner Mississippi, LLC are in the 2024 Medicare Part B data, 56 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.

Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report

Affiliated clinicians by specialty, 2024

All specialties · Diagnostic Radiology (18) · Nurse Practitioner (17) · Family Practice (11) · Certified Registered Nurse Anesthetist (CRNA) (5) · Anesthesiology (3) · Emergency Medicine (3) · Podiatry (3) · Cardiology (2) · Gastroenterology (2) · Hematology-Oncology (2) · Internal Medicine (2) · Interventional Radiology (2) · Neurology (2) · Clinical Cardiac Electrophysiology (1) · General Surgery (1) · Hospitalist (1) · Obstetrics & Gynecology (1) · Orthopedic Surgery (1) · Otolaryngology (1) · Pathology (1) · Physician Assistant (1) · Pulmonary Disease (1) · Urology (1)

Specialty links go to the specialty in New Orleans-Metairie, LA.

Clinicians affiliated with Ochsner Mississippi, LLC, 2024

Alphabetical by last name; 82.

Name	Specialty	City
Zaid Alnoah, M.D.	Gastroenterology	York, PA
Sarah E Barowka, M.D.	Family Practice	Diamondhead, MS
Jeffrey R Benzing, DPM	Podiatry	Bay St Louis, MS
Tracy G Benzing, DPM	Podiatry	Bay St Louis, MS
Laurie A Bishop, M.D.	Diagnostic Radiology	Slidell, LA
Jean-Victor Bonnaig, M.D.	Diagnostic Radiology	New Orleans, LA
Mary C Boyte, FNP-C	Nurse Practitioner	Slidell, LA
David I Bridgers, M.D.	Gastroenterology	Oxford, MS
Mary K Bridges, FNP, AGACNP	Nurse Practitioner	Slidell, LA
Osvaldo A Camilo, MD	Neurology	Charlotte, NC
Peter J Casano, MD	Otolaryngology	Flowood, MS
Kimsey M Cavalier	Certified Registered Nurse Anesthetist (CRNA)	Bay St Louis, MS
Kimberly A Choina-Karamat, ACNP-BC	Nurse Practitioner	Gulfport, MS
Elizabeth D Cole, MD	Family Practice	Fort Payne, AL
Richard T Cooper, NP	Nurse Practitioner	Slidell, LA
Timothy K Copeland, MD	Internal Medicine	Bay St Louis, MS
Derrick Courville, M.D.	Diagnostic Radiology	New Orleans, LA
Lynsey J Cox, M.D.	Obstetrics & Gynecology	Ocean Springs, MS
Stephanie M Damitio, C.R.N.A	Certified Registered Nurse Anesthetist (CRNA)	Gulfport, MS
Son Dang, MD	Anesthesiology	Bay St Louis, MS
Lawrence Derbes, MD	Cardiology	Sandpoint, ID
David J Donaldson, M.D.	Diagnostic Radiology	Slidell, LA
Frederick T Duggan, M.D.	Pulmonary Disease	Meridian, MS
Ryan M Durel, M.D.	Interventional Radiology	Covington, LA
Nicholas J Foto	Diagnostic Radiology	New Orleans, LA
Barbara D Franceski, NP-C	Nurse Practitioner	Diamondhead, MS
James F French, MD	Internal Medicine	Bay St Louis, MS
Michelle E Gibbs, CRNA	Certified Registered Nurse Anesthetist (CRNA)	New Orleans, LA
Cierra C Green, M.D.	Family Practice	Hattiesburg, MS
Gachavis M Green, D.P.M.	Podiatry	Hattiesburg, MS
Kristen E Gurtner	Urology	New Orleans, LA
Taylor Hairston, DO	Family Practice	Gulfport, MS
Joseph D Hajjar, MD	Diagnostic Radiology	Covington, LA
Katherine S Hall, M.D.	Diagnostic Radiology	Fort Worth, TX
Ryan L Hebert, MD	Diagnostic Radiology	Covington, LA
Cheryl Hickey, M.D.	Emergency Medicine	Baton Rouge, LA
Michael P Hulin, M.D.	Family Practice	River Ridge, LA
Tara W Jochum, APRN, FNP-C	Nurse Practitioner	Slidell, LA
Christopher L Jones, M.D.	Family Practice	Bay St Louis, MS
Aurash Khoobehi, MD	Hematology-Oncology	Slidell, LA
George M Kirkman, NP-C	Nurse Practitioner	New Orleans, LA
William J Knox, M.D.	Diagnostic Radiology	New Orleans, LA
Micah A Ladner, FNP-C	Nurse Practitioner	Diamondhead, MS
Elisa S Lafrance, CNP	Nurse Practitioner	Metairie, LA
Michele M Lajaunie, M.D.	Diagnostic Radiology	Covington, LA
James Lam, MD	Cardiology	Slidell, LA
Brittany M Lander, FNP-C	Nurse Practitioner	Diamondhead, MS
Evangelos A Liokis, MD	Diagnostic Radiology	New Orleans, LA
Mary E Lobrano, MD	Diagnostic Radiology	Metairie, LA
Dee Malkerneker, MD	Interventional Radiology	Gretna, LA
Richard W Mankinen, MD	Diagnostic Radiology	New Orleans, LA
Katie S Mason, M.D.	Diagnostic Radiology	New Orleans, LA
Karen E Mcday, NP	Nurse Practitioner	Picayune, MS
Amber H Mcilwain, M.D.	Family Practice	Diamondhead, MS
Kelisia B Mckay, FNP	Nurse Practitioner	Kenner, LA
Michael A Mclarty, MD	Family Practice	Biloxi, MS
Megan I Mcneil, M.D.	Emergency Medicine	Tallahassee, FL
Ujwal Meka, MD	Emergency Medicine	Picayune, MS
Ronald B Miller, N.P.	Nurse Practitioner	Diamondhead, MS
Anthony L Modica, MD	Diagnostic Radiology	New Orleans, LA
Jessica Necaise, NURSE PRACTITIONER	Nurse Practitioner	Picayune, MS
Mary K Negrotto Gunther, PA-C	Physician Assistant	Terrytown, LA
Hunter B Nelson, M.D.	Diagnostic Radiology	Clarksdale, MS
Ajsa A Nikolic, MD	Family Practice	New Orleans, LA
Richard J Orange, MD	Diagnostic Radiology	Biloxi, MS
Christopher G Palmer, MD	Orthopedic Surgery	Dubuque, IA
Paul W Pickard, M.D.	Anesthesiology	Mobile, AL
Jessica G Piediscalzo, CRNA	Certified Registered Nurse Anesthetist (CRNA)	Baton Rouge, LA
Brian R Pitre, M.D.	General Surgery	Ocean Springs, MS
Glenn M Polin, MD	Clinical Cardiac Electrophysiology	New Orleans, LA
Victoria V Powell	Certified Registered Nurse Anesthetist (CRNA)	Slidell, LA
Matthew Proctor, M.D.	Diagnostic Radiology	Hammond, LA
Jill L Rayes, FNP	Nurse Practitioner	New Orleans, LA
Robin H Schwartz, M.D.	Anesthesiology	Hattiesburg, MS
Kendrick L Sparks, MD	Hospitalist	Mccomb, MS
Michael Stephens, FNP-C	Nurse Practitioner	Picayune, MS
Joseph Tarsia, M.D.	Neurology	New Orleans, LA
Christie H Theriot, M.D.	Family Practice	Diamondhead, MS
Kang-Lin Tsai, MD	Family Practice	Picayune, MS
Xinyu Wu	Pathology	Slidell, LA
Shaun Xiao, DO	Hematology-Oncology	Slidell, LA
Rachel L Zeevi, ACNP	Nurse Practitioner	New Orleans, LA

Practice locations

Listed practice locations in Mississippi.

Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.

Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations