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Addiction Medicine Doctors (Psychiatry & Neurology) in Louisiana

Data updated monthly · Last refresh October 2026

7 Addiction Medicine (Psychiatry & Neurology) providers practice in Louisiana, including 1 (14%) 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.

7providers
1telehealth
New Orleanstop city

Addiction Medicine (Psychiatry & Neurology) by city in Louisiana

Choose a city to see providers there.

Addiction Medicine (Psychiatry & Neurology) in New Orleans2 providers
Addiction Medicine (Psychiatry & Neurology) in Marrero1 providers
Addiction Medicine (Psychiatry & Neurology) in Mandeville1 providers
Addiction Medicine (Psychiatry & Neurology) in Metairie1 providers
Addiction Medicine (Psychiatry & Neurology) in Lafayette1 providers
Addiction Medicine (Psychiatry & Neurology) in Baton Rouge1 providers

Addiction Medicine (Psychiatry & Neurology) 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. Chandra Katta, M.D.
Baton Rouge, LA · No drug or device payments recorded (2025) · (225) 448-2937
Dr. David Rees, MD
Lafayette, LA · No drug or device payments recorded (2025) · (337) 262-5870
Dr. Anthony Peperone, APRN
Mandeville, LA · No drug or device payments recorded (2025) · (985) 626-3470
Dr. Indira Kailas, M.D.
Marrero, LA · $558 in drug and device payments (2025) · (504) 349-8708
Dr. Alphonse Roy, M.D.
Metairie, LA · $6,792 in drug and device payments (2025) · (504) 453-7598
Dr. Paula De La Cruz, M.D.
New Orleans, LA · No drug or device payments recorded (2025) · (504) 568-4615
Dr. Smita Prasad, M.D., M.P.H., M.B.A.
New Orleans, LA · $659 in drug and device payments (2025) · Telehealth · (504) 988-5405

Common questions

How many Addiction Medicine (Psychiatry & Neurology) providers are in Louisiana?

There are 7 Addiction Medicine (Psychiatry & Neurology) providers with active NPI records practicing in Louisiana, according to federal NPPES data refreshed monthly.

Do Addiction Medicine (Psychiatry & Neurology) providers in Louisiana offer telehealth?

Yes. 1 of the 7 Addiction Medicine (Psychiatry & Neurology) providers in Louisiana (about 14%) report offering telehealth services in CMS data.

Which cities in Louisiana have the most Addiction Medicine (Psychiatry & Neurology) providers?

New Orleans (2), Marrero (1), Mandeville (1) have the highest concentration of Addiction Medicine (Psychiatry & Neurology) providers in Louisiana.

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.

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Related

Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Addiction Medicine (Psychiatry & Neurology) in Louisiana? Get featured.