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Hematology & Oncology in Traverse City, Michigan

Data updated monthly · Last refresh September 2026

8 Hematology & Oncology providers practice in Traverse City. Listings are drawn from federal public records and are not endorsements.

Hematology & Oncology providers in Traverse City

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. David Gordon, MD
Traverse City, MI · No drug or device payments recorded (2025) · (231) 392-8400
Dr. Joshua Ruch, M.D.
Traverse City, MI · No drug or device payments recorded (2025) · Telehealth · (231) 392-8400
Dr. Kristian Koller, D.O.
Traverse City, MI · No drug or device payments recorded (2025) · Telehealth · (231) 392-8400
Dr. Lisa Hughes, D.O.
Traverse City, MI · No drug or device payments recorded (2025) · (231) 392-8400
Dr. Richard Kosinski, M.D.
Traverse City, MI · No drug or device payments recorded (2025) · (231) 946-5547
Dr. Robert Schwert, DO
Traverse City, MI · No drug or device payments recorded (2025) · (231) 947-3070
Dr. Yelena Kier, D.O.
Traverse City, MI · $5,131 in drug and device payments (2025) · Telehealth · (231) 392-8400
Dr. Zachary Hector-word, MD
Traverse City, MI · No drug or device payments recorded (2025) · Telehealth · (231) 392-8400

Conditions Hematology & Oncology providers in Traverse City, Michigan commonly treat

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

Common questions

How many Hematology & Oncology providers are in Traverse City, Michigan?

There are 8 Hematology & Oncology providers with active NPI records practicing in Traverse City, according to federal NPPES data refreshed monthly.

What conditions do Hematology & Oncology providers in Traverse City treat?

Hematology & Oncology providers in Traverse City commonly treat breast cancer, lung cancer, lymphoma, leukemia, anemia 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 Traverse City Hematology & Oncology 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.