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Internal Medicine in Holland, Michigan

Data updated monthly · Last refresh September 2026

33 Internal Medicine providers practice in Holland, and 30% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Internal Medicine providers in Holland

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. Aparna Gadekar, MD
Holland, MI · No drug or device payments recorded (2025) · (616) 546-4950
Dr. Benjamin Dozeman, DO
Holland, MI · $515 in drug and device payments (2025) · (616) 494-5810
Dr. Brett Vander Baan, MD
Holland, MI · $40 in drug and device payments (2025) · (616) 546-4950
Dr. Brian Drozdowski, MD
Holland, MI · $80 in drug and device payments (2025) · (616) 738-0737
Dr. Cassondra Wass
Holland, MI · No drug or device payments recorded (2025) · (616) 494-4282
Dr. Christopher Fink, DO
Holland, MI · No drug or device payments recorded (2025) · Telehealth · (616) 494-5800
Dr. Christopher Howell, MD
Holland, MI · $19 in drug and device payments (2025) · Telehealth · (616) 399-9522
Dr. Corie Eklov, MD
Holland, MI · No drug or device payments recorded (2025) · Telehealth · (616) 399-9522
Dr. David Young, MD
Holland, MI · No drug or device payments recorded (2025) · (616) 399-9522
Dr. Donald Mcmillan, D.O.
Holland, MI · No drug or device payments recorded (2025) · (616) 546-4950
Dr. Jason Cornell, M.D.
Holland, MI · No drug or device payments recorded (2025) · (616) 546-4950
Dr. Jennifer Bhunpaen, MD
Holland, MI · No drug or device payments recorded (2025) · (616) 916-5713
Dr. Jennifer Morrical, M.D.
Holland, MI · No drug or device payments recorded (2025) · (616) 394-3788
Dr. John Oostendorp, MD
Holland, MI · No drug or device payments recorded (2025) · (616) 494-5800
Dr. Jonathon Reither, MD
Holland, MI · $74 in drug and device payments (2025) · (616) 494-5970
Dr. Karl Lauterbach, M.D.
Holland, MI · No drug or device payments recorded (2025) · (616) 494-5800
Dr. Kassem Khreis
Holland, MI · No drug or device payments recorded (2025) · (616) 399-9522
Dr. Luke Vriend-dehart
Holland, MI · No drug or device payments recorded (2025) · (616) 546-4950
Dr. Maricarmen Fuentes, MD
Holland, MI · $485 in drug and device payments (2025) · (616) 494-5800
Dr. Matthew Fletcher, DO
Holland, MI · No drug or device payments recorded (2025) · (207) 662-4616
Dr. Michael Mott, MD
Holland, MI · $104 in drug and device payments (2025) · (616) 494-4250
Dr. Noah Hochstetler, DO
Holland, MI · $64 in drug and device payments (2025) · (616) 392-5141
Dr. Rami Youssef, MD
Holland, MI · No drug or device payments recorded (2025) · (616) 546-4950
Dr. Rohit Kuthiala
Holland, MI · No drug or device payments recorded (2025) · (616) 494-5800
Dr. Ryan Langley, D.O.
Holland, MI · No drug or device payments recorded (2025) · (616) 546-4950
Dr. Samir Rajani, MD
Holland, MI · No drug or device payments recorded (2025) · (616) 494-5800
Dr. Sanjeev Mathur, MD
Holland, MI · No drug or device payments recorded (2025) · (616) 399-9522
Dr. Shanon Walko, DO
Holland, MI · No drug or device payments recorded (2025) · Telehealth · (616) 399-9522
Dr. Thomas Burns, MD
Holland, MI · No drug or device payments recorded (2025) · (616) 738-3998
Dr. Thomas Pfotenhauer, D.O.
Holland, MI · No drug or device payments recorded (2025) · (616) 355-3896
Dr. Timothy Conlon, DO
Holland, MI · $56 in drug and device payments (2025) · Telehealth · (616) 399-9522
Dr. Timothy Rutkoski, MD
Holland, MI · $1,765 in drug and device payments (2025) · Telehealth · (616) 399-0902
Dr. Tyler Murphy, MD
Holland, MI · No drug or device payments recorded (2025) · Telehealth · (616) 399-9522

Conditions Internal Medicine providers in Holland, Michigan commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Internal Medicine providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Internal Medicine providers are in Holland, Michigan?

There are 33 Internal Medicine providers with active NPI records practicing in Holland, according to federal NPPES data refreshed monthly.

How many Internal Medicine providers in Holland received drug or device company payments?

10 of 33 (30%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Internal Medicine providers in Holland treat?

Internal Medicine providers in Holland commonly treat high blood pressure, type 2 diabetes, high cholesterol, preventive care, chronic disease management and related conditions. Individual practices vary, so confirm with the provider before booking.

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 Holland Internal Medicine across Michigan

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.