Clinicians affiliated with East Jefferson Physicians Group LLC

214 clinicians on file with this group · most practice in New Orleans-Metairie, LA · PAC ID 4587660402

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

180 clinicians affiliated with East Jefferson Physicians Group LLC are in the 2024 Medicare Part B data, 145 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 · Internal Medicine (37) · Nurse Practitioner (24) · Family Practice (19) · Obstetrics & Gynecology (11) · Physician Assistant (11) · Cardiology (10) · Hospitalist (9) · Neurology (7) · Pulmonary Disease (7) · Gastroenterology (6) · General Surgery (6) · Critical Care (Intensivists) (5) · Interventional Cardiology (4) · Vascular Surgery (4) · Radiation Oncology (3) · Thoracic Surgery (3) · Colorectal Surgery (Proctology) (2) · Emergency Medicine (2) · Hematology-Oncology (2) · Psychiatry (2) · Clinical Cardiac Electrophysiology (1) · Hospice and Palliative Care (1) · Medical Oncology (1) · Orthopedic Surgery (1) · Pain Management (1) · Physical Medicine and Rehabilitation (1)

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

Clinicians affiliated with East Jefferson Physicians Group LLC, 2024

Alphabetical by last name; 101–180 of 180.

Name	Specialty	City
Melissa A Lumpkin, FNP-C	Nurse Practitioner	Covington, LA
George Maidaa, MD	Internal Medicine	Boardman, OH
Arshed P Malik, M.D.	Interventional Cardiology	Metairie, LA
Janet Manalac, MD	Internal Medicine	New Orleans, LA
Laura T Mansfield, DO	Family Practice	Metairie, LA
Mark J Marino, MD	Gastroenterology	Metairie, LA
Sean G Mayfield, MD	Colorectal Surgery (Proctology)	Metairie, LA
Robert W Mccord, M.D.	Internal Medicine	River Ridge, LA
Robert C Mcmyne, M.D.	Pain Management	Metairie, LA
Archie Melcher, MD	Neurology	Metairie, LA
Gary D Menszer, MD	Interventional Cardiology	Metairie, LA
Ala M Mohsen, M.D	Internal Medicine	Metairie, LA
Anthony Morales, M.D.	Cardiology	Slidell, LA
Giuseppe Morelli, MD	Gastroenterology	Gainesville, FL
Kristen N Muhoberac, WHNP-BC	Nurse Practitioner	Metairie, LA
Brian J Naccari, MD	Internal Medicine	Metairie, LA
Craig P Naccari, MBBS	Internal Medicine	Lacombe, LA
Derek Naccari, M.D.	Internal Medicine	Metairie, LA
Leigh-Ann M Naccari, MD	Internal Medicine	Baton Rouge, LA
Adriana Nagy, M.D.	Cardiology	Covington, LA
Bipasha Nath, M.D.	Hospitalist	New Orleans, LA
David B Newsome, M.D.	Family Practice	Metairie, LA
Alle D Norris, FNP	Nurse Practitioner	Covington, LA
Thomas G Nuttli, M.D.	Pulmonary Disease	Metairie, LA
Patricia O'Brien	Internal Medicine	New Orleans, LA
Matthew D Oglesbee, M.D.	Internal Medicine	Metairie, LA
Siddhartha Padmanabha, M.D.	Radiation Oncology	Metairie, LA
Derek S Palmer, MD	General Surgery	Las Vegas, NV
Ashton Perez, PA-	Physician Assistant	New Orleans, LA
James Perrien, M.D.	Cardiology	Metairie, LA
Brian W Peterson, M.D.	Neurology	Metairie, LA
David A Pollet, M.D.	Hospitalist	Metairie, LA
Pamela A Pourciau	Nurse Practitioner	La Place, LA
Lehman K Preis, MD	Cardiology	Metairie, LA
Dumi Presuma, MD	Emergency Medicine	Miami, FL
Curtis D Prowell, M.D.	Internal Medicine	Metairie, LA
Philip J Putnam, M.D.	Hospitalist	New Orleans, LA
Mindy M Quaintance, MSN	Nurse Practitioner	Metairie, LA
Carol A Raymond, FNP	Nurse Practitioner	Slidell, LA
Erin Richardson, APRN	Nurse Practitioner	Jefferson, LA
Harry A Roach, M.D.	Thoracic Surgery	Metairie, LA
Christine T Robert, MD	Internal Medicine	Metairie, LA
Jared Y Robertson	Internal Medicine	Metairie, LA
Pedro N Romaguera, MD	Internal Medicine	Metairie, LA
John K Russ, MD	Family Practice	Metairie, LA
Debra M Russell, ACNPC, CCRN-CSC	Nurse Practitioner	West Monroe, LA
Kristin Russo, WHNP-BC	Nurse Practitioner	Slidell, LA
Robert C Ryan, MD	Family Practice	Metairie, LA
Hamid Salam, MD F.A.C.C.	Cardiology	Covington, LA
Stephanie T Salzer	Physician Assistant	Metairie, LA
Sneha Samant, M.D.	Pulmonary Disease	Metairie, LA
Alton O Sartor, M.D.	Medical Oncology	Rochester, MN
Abhinav Saxena, MD	Internal Medicine	Metairie, LA
Hannah K Scarboro, PA-C	Physician Assistant	Salem, VA
Enrique Segura, MD	Neurology	Metairie, LA
Samuel J Seyler, M.D.	Pulmonary Disease	Metairie, LA
Rachel Shepard	Internal Medicine	New Orleans, LA
James Shute, MD	Family Practice	Covington, LA
Jennifer D Silinsky, MD	Colorectal Surgery (Proctology)	Metairie, LA
Jay R Silverstein, M.D.	Cardiology	Covington, LA
Lenito J Sinay, M.D.	Internal Medicine	Metairie, LA
Allison Smith, FNP	Nurse Practitioner	Metairie, LA
Britta Smith, DNP, APRN, FNP	Nurse Practitioner	New Orleans, LA
Alison L Stewart, MD	Obstetrics & Gynecology	Metairie, LA
David J St Germain, M.D.	Internal Medicine	Metairie, LA
Geraldine A St. Germain, MD	Obstetrics & Gynecology	Metairie, LA
Louis S Strauss, MD	Family Practice	Metairie, LA
Rian K Thornton	Nurse Practitioner	Weaverville, NC
Andrea P Toomer, MD	Physical Medicine and Rehabilitation	Marrero, LA
Christopher M Toups	Internal Medicine	Metairie, LA
Colleen O Tran, PA-C	Physician Assistant	Metairie, LA
Otto F Villa, MD	Internal Medicine	Monroe, LA
Israel Villanueva, MD	Critical Care (Intensivists)	Weston, FL
Sophia C Wagner	Nurse Practitioner	Metairie, LA
Lance J Wehrly, MD	Orthopedic Surgery	Covington, LA
Philip S Weiss, M.D.	Emergency Medicine	Chalmette, LA
Joshua Wells	Obstetrics & Gynecology	Metairie, LA
Katelyn S White, NP	Nurse Practitioner	San Antonio, TX
Michael J Willoz, FNP, MBA	Nurse Practitioner	Metairie, LA
Rosanne M Zeringue, FNP-C, ACNP-C	Nurse Practitioner	Kenner, LA

Practice locations

Listed practice locations in Louisiana, 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