503 Diagnostic Radiology providers practice in Louisiana. 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.
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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.
There are 503 Diagnostic Radiology providers with active NPI records practicing in Louisiana, according to federal NPPES data refreshed monthly.
New Orleans (112), Baton Rouge (84), Shreveport (61) have the highest concentration of Diagnostic Radiology providers in Louisiana.
115 of 503 Diagnostic Radiology providers in Louisiana (23%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
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.
Among 309 Diagnostic Radiologists in Louisiana enrolled in Medicare, 4% bill through a solo or small practice with fewer than 10 clinicians, 41% through a mid-size group of 10 to 99, and 55% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
According to CMS facility affiliation records, the Louisiana hospitals where the most Diagnostic Radiologists hold privileges are Ochsner Medical Center Acute in New Orleans; Ochsner Medical Center - Baton Rouge in Baton Rouge; East Jefferson General Hospital in Metairie.
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