Hematologists and Oncologists in Louisiana
Data updated monthly · Last refresh October 2026
188 Hematology & Oncology providers practice in Louisiana, including 75 (40%) offering telehealth. The largest concentration is in New Orleans. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
188providers
75telehealth
New Orleanstop city
Hematology & Oncology by city in Louisiana
Choose a city to see providers there.
Hematology & Oncology providers in Louisiana
Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Mahesh Pandya, M.D.Deridder, LA · No drug or device payments recorded (2025) ·
(337) 463-2172 Dr. Rami Sarid, MDFort Johnson, LA · No drug or device payments recorded (2025) ·
(520) 904-0456 Dr. Gordon Wadge, M.D.Gretna, LA · $22 in drug and device payments (2025) · Telehealth ·
(504) 371-9355 Dr. David Oubre, M.D.Hammond, LA · $7,477 in drug and device payments (2025) ·
(985) 419-0025 Dr. Georges Tanios, MDHammond, LA · $262 in drug and device payments (2025) ·
(985) 230-7730 Dr. Comfort Takang, MD, MPHHouma, LA · No drug or device payments recorded (2025) ·
(985) 857-8093 Dr. Raul Doria, M.D.Houma, LA · No drug or device payments recorded (2025) ·
(985) 857-8093 Dr. Robert Gamble, M.D.Houma, LA · No drug or device payments recorded (2025) ·
(985) 857-8093 Dr. Ruben Vargas-cuba, M.D.Houma, LA · No drug or device payments recorded (2025) ·
(985) 868-9300 Dr. Catherine Mccormick, MDIndependence, LA · No drug or device payments recorded (2025) ·
(985) 878-1349 Dr. Daniel Karel, DOJefferson, LA · $856 in drug and device payments (2025) · Telehealth ·
(504) 842-3910 Dr. Heather Barrett, FNP-CJefferson, LA · No drug or device payments recorded (2025) ·
(504) 842-3000 Dr. Samin Houshyar, MDJefferson, LA · No drug or device payments recorded (2025) ·
(425) 445-7914 Dr. Laura Chauvin, MDKenner, LA · $409 in drug and device payments (2025) · Telehealth ·
(504) 464-8506 Dr. Chancellor Donald, M.D.Lafayette, LA · $1,831 in drug and device payments (2025) · Telehealth ·
(337) 235-7898 Dr. Dakota Jenneman, DOLafayette, LA · $1,215 in drug and device payments (2025) ·
(337) 470-0014 Dr. David Rinaldi, M.D.Lafayette, LA · No drug or device payments recorded (2025) ·
(337) 235-7898 Dr. John Rainey, M.D.Lafayette, LA · $14 in drug and device payments (2025) ·
(337) 235-7898 Dr. Karen Roden, M.D.Lafayette, LA · $371 in drug and device payments (2025) ·
(337) 235-7898 Dr. Leigh Deshotels, MDLafayette, LA · $835 in drug and device payments (2025) ·
(337) 470-2739 Dr. Michael Cain, M.D.Lafayette, LA · $1,480 in drug and device payments (2025) · Telehealth ·
(337) 289-8400 Dr. Molly Thomas, M.D.Lafayette, LA · $3,204 in drug and device payments (2025) · Telehealth ·
(337) 289-8400 Dr. Philippe Prouet, M.D.Lafayette, LA · $1,370 in drug and device payments (2025) · Telehealth ·
(337) 289-8400 Dr. Steven Saccaro, MDLafayette, LA · $852 in drug and device payments (2025) · Telehealth ·
(337) 289-8400 Dr. Sudhir Aggarwal, M.D.Lafayette, LA · $2,513 in drug and device payments (2025) ·
(337) 261-6000 Dr. Sweekriti Adhikari, D.O.Lafayette, LA · $1,392 in drug and device payments (2025) ·
(337) 470-2739 Dr. Victoria Panelli-ramery, MDLafayette, LA · $2,861 in drug and device payments (2025) · Telehealth ·
(337) 289-8400 Dr. Wissam Hanayneh, MDLafayette, LA · $1,287 in drug and device payments (2025) ·
(337) 470-2739 Dr. Henry Goolsby, M.D.Lake Charles, LA · $14 in drug and device payments (2025) ·
(337) 312-8234 Dr. Kamran Shahid, MDLake Charles, LA · $55,737 in drug and device payments (2025) ·
(337) 491-7598 Dr. Leroy Fredericks, M.D.Lake Charles, LA · $3,878 in drug and device payments (2025) ·
(337) 494-6768 Dr. Michael Bergeron, M.D.Lake Charles, LA · $3,798 in drug and device payments (2025) ·
(337) 494-6800 Dr. Michael Broussard, M.D.Lake Charles, LA · $3,434 in drug and device payments (2025) ·
(337) 494-6768 Dr. Mohammad Khan, M.D.Lake Charles, LA · $2,214 in drug and device payments (2025) ·
(337) 494-6768 Dr. Kanchan Upadhyay, MDLeesville, LA · $160 in drug and device payments (2025) · Telehealth ·
(337) 238-3475 Dr. Hossam Abdel-rahman, MEDIAL DOCTORMamou, LA · No drug or device payments recorded (2025) ·
(337) 468-3099 Dr. Kieran Stober, M.D.Marrero, LA · $2,812 in drug and device payments (2025) · Telehealth ·
(504) 349-6360 Dr. Robert Kessler, MDMarrero, LA · No drug or device payments recorded (2025) ·
(504) 349-6360 Dr. Angelo Russo, MDMetairie, LA · No drug or device payments recorded (2025) ·
(504) 885-0577 Dr. Ashish Udhrain, M.D.Metairie, LA · $4,524 in drug and device payments (2025) ·
(504) 883-2968 Dr. Carrie Marquette, M.D.Metairie, LA · $159 in drug and device payments (2025) · Telehealth ·
(504) 883-2968 Dr. Colin Cunningham, MDMetairie, LA · $225 in drug and device payments (2025) ·
(504) 883-2968 Dr. Janet Burroff, MDMetairie, LA · No drug or device payments recorded (2025) ·
(504) 885-0577 Dr. Jayne Gurtler, MDMetairie, LA · $663 in drug and device payments (2025) ·
(504) 885-0577 Dr. Laura Brinz, MDMetairie, LA · No drug or device payments recorded (2025) ·
(504) 885-0577 Dr. Marcus Black, MDMetairie, LA · No drug or device payments recorded (2025) ·
(504) 324-9024 Dr. Rachel Caldwell, MDMetairie, LA · $2,512 in drug and device payments (2025) · Telehealth ·
(504) 883-2968 Dr. Thomas Cosgriff, MDMetairie, LA · No drug or device payments recorded (2025) ·
(504) 883-2968 Dr. Manish Dhawan, MDMinden, LA · $4,619 in drug and device payments (2025) · Telehealth ·
(318) 239-4860 Dr. Benjamin Weinberger, D. O.Monroe, LA · $3,816 in drug and device payments (2025) ·
(318) 325-7007 Conditions Hematology & Oncology providers in Louisiana commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Hematology & Oncology providers. Individual practices vary, so confirm with the provider before booking.
- Breast cancer
- Lung cancer
- Lymphoma
- Leukemia
- Anemia
- Blood disorders
Common questions
How many Hematology & Oncology providers are in Louisiana?There are 188 Hematology & Oncology providers with active NPI records practicing in Louisiana, according to federal NPPES data refreshed monthly.
Do Hematology & Oncology providers in Louisiana offer telehealth?Yes. 75 of the 188 Hematology & Oncology providers in Louisiana (about 40%) report offering telehealth services in CMS data.
Which cities in Louisiana have the most Hematology & Oncology providers?New Orleans (44), Baton Rouge (36), Shreveport (26) have the highest concentration of Hematology & Oncology providers in Louisiana.
How many Hematology & Oncology providers in Louisiana received drug or device company payments?157 of 188 Hematology & Oncology providers in Louisiana (84%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Hematology & Oncology providers in Louisiana treat?Hematology & Oncology providers commonly treat breast cancer, lung cancer, lymphoma, leukemia, anemia and related conditions. Individual practices vary, so confirm with the provider before booking.
Where does this data come from?Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
Do most Hematologists and Oncologists in Louisiana work in independent practices or large health systems?Among 132 Hematologists and Oncologists in Louisiana enrolled in Medicare, 8% bill through a solo or small practice with fewer than 10 clinicians, 27% through a mid-size group of 10 to 99, and 65% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Hematologists and Oncologists in Louisiana work at?According to CMS facility affiliation records, the Louisiana hospitals where the most Hematologists and Oncologists hold privileges are Ochsner Medical Center Acute in New Orleans; East Jefferson General Hospital in Metairie; Ochsner Medical Center - Baton Rouge in Baton Rouge.
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