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Critical Care Medicine (Internal Medicine) in Fort Smith, Arkansas

Data updated monthly · Last refresh September 2026

6 Critical Care Medicine (Internal Medicine) providers practice in Fort Smith. Listings are drawn from federal public records and are not endorsements.

Critical Care Medicine (Internal Medicine) providers in Fort Smith

Listed alphabetically. 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. Aashish Neupane, M.D.
Fort Smith, AR · $1,343 in drug and device payments (2025) · (479) 314-7463
Dr. Fiorella Nawar, MD
Fort Smith, AR · $59 in drug and device payments (2025) · (479) 314-6245
Dr. Katherine Reano, MD
Fort Smith, AR · $264 in drug and device payments (2025) · (479) 314-6030
Dr. Mohankumar Doraiswamy
Fort Smith, AR · $186 in drug and device payments (2025) · (615) 315-1290
Dr. Monali Patil, M.D
Fort Smith, AR · $36 in drug and device payments (2025) · (479) 314-6030
Dr. Muthukumar Radhakrishnan, M.D.
Fort Smith, AR · $4,546 in drug and device payments (2025) · (479) 314-8960

Common questions

How many Critical Care Medicine (Internal Medicine) providers are in Fort Smith, Arkansas?

There are 6 Critical Care Medicine (Internal Medicine) providers with active NPI records practicing in Fort Smith, according to federal NPPES data refreshed monthly.

Where does this data come from?

Provider records 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.

All specialties in Fort Smith Critical Care Medicine (Internal Medicine) across Arkansas

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.