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Obesity Medicine (Internal Medicine) in Michigan

Data updated monthly · Last refresh September 2026

3 Obesity Medicine (Internal Medicine) providers practice in Michigan. The largest concentration is in Detroit. 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.

3providers
Detroittop city

Obesity Medicine (Internal Medicine) by city in Michigan

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Obesity Medicine (Internal Medicine) in Detroit1 providers
Obesity Medicine (Internal Medicine) in Sterling Heights1 providers
Obesity Medicine (Internal Medicine) in Bloomfield Hills1 providers

Obesity Medicine (Internal Medicine) providers in Michigan

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. Sonali Hemachandra, MD
Bloomfield Hills, MI · No drug or device payments recorded (2025) · (248) 266-5536
Dr. Samaa Lutfi, DO
Detroit, MI · $125 in drug and device payments (2025) · (313) 966-3222
Dr. Rita Kathawa, M.D.
Sterling Heights, MI · $3,258 in drug and device payments (2025) · (586) 843-3815

Common questions

How many Obesity Medicine (Internal Medicine) providers are in Michigan?

There are 3 Obesity Medicine (Internal Medicine) providers with active NPI records practicing in Michigan, according to federal NPPES data refreshed monthly.

Which cities in Michigan have the most Obesity Medicine (Internal Medicine) providers?

Detroit (1), Sterling Heights (1), Bloomfield Hills (1) have the highest concentration of Obesity Medicine (Internal Medicine) providers in Michigan.

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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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 Obesity Medicine (Internal Medicine) in Michigan? Get featured.