HealthcareDiscovery.AI / Doctors / Louisiana / Addiction Medicine (Family Medicine)

Addiction Medicine Doctors (Family Medicine) in Louisiana

Data updated monthly · Last refresh October 2026

12 Addiction Medicine (Family Medicine) providers practice in Louisiana. The largest concentration is in Metairie. 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.

12providers
Metairietop city

Addiction Medicine (Family Medicine) by city in Louisiana

Choose a city to see providers there.

Addiction Medicine (Family Medicine) in Metairie3 providers
Addiction Medicine (Family Medicine) in Baton Rouge3 providers
Addiction Medicine (Family Medicine) in Covington2 providers
Addiction Medicine (Family Medicine) in Alexandria1 providers
Addiction Medicine (Family Medicine) in Lafayette1 providers
Addiction Medicine (Family Medicine) in Rayville1 providers
Addiction Medicine (Family Medicine) in Shreveport1 providers

Addiction Medicine (Family Medicine) 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. Michael Melcher, MD
Alexandria, LA · No drug or device payments recorded (2025) · (318) 445-1250
Dr. Brian Benson, M.D. PH.D.
Baton Rouge, LA · $318 in drug and device payments (2025) · (225) 713-4050
Dr. Louis Cataldie, M.D.
Baton Rouge, LA · No drug or device payments recorded (2025) · (225) 757-8044
Dr. Susan Julius, MD
Baton Rouge, LA · $76,052 in drug and device payments (2025) · (225) 590-7472
Dr. Brandie Smith, FNP
Covington, LA · $196 in drug and device payments (2025) · (504) 677-8474
Dr. Chad Trosclair, MD
Covington, LA · No drug or device payments recorded (2025) · (985) 377-2828
Dr. John Dauphin, M.D.
Lafayette, LA · No drug or device payments recorded (2025) · (337) 233-2437
Dr. Georgette Somjen, MD, LPC
Metairie, LA · No drug or device payments recorded (2025) · (504) 780-2766
Dr. Julia Mcintyre, MD
Metairie, LA · $144 in drug and device payments (2025) · (504) 988-7250
Dr. Renee Kilmer, D.O.
Metairie, LA · $26 in drug and device payments (2025) · (310) 738-0697
Dr. Douglas Cook, M.D.
Rayville, LA · No drug or device payments recorded (2025) · (318) 728-2970
Dr. Philip Isherwood, M.D.
Shreveport, LA · $493 in drug and device payments (2025) · (318) 675-5185

Common questions

How many Addiction Medicine (Family Medicine) providers are in Louisiana?

There are 12 Addiction Medicine (Family Medicine) providers with active NPI records practicing in Louisiana, according to federal NPPES data refreshed monthly.

Which cities in Louisiana have the most Addiction Medicine (Family Medicine) providers?

Metairie (3), Baton Rouge (3), Covington (2) have the highest concentration of Addiction Medicine (Family Medicine) 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.

Related reading on HealthcareDiscovery.AI

Addiction Medicine (Family Medicine) in all 50 states Search all 12 in the directory Ask Zach for help choosing

Related

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
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 (Family Medicine) in Louisiana? Get featured.