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Radiation Oncology in Manhattan, Kansas

Data updated monthly · Last refresh September 2026

2 Radiation Oncology providers practice in Manhattan. Listings are drawn from federal public records and are not endorsements.

Radiation Oncology providers in Manhattan

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. Martin Bell, M.D.
Manhattan, KS · No drug or device payments recorded (2025) · (785) 539-2500
Dr. Russell Reitz, MD
Manhattan, KS · No drug or device payments recorded (2025) · (785) 539-2500

Common questions

How many Radiation Oncology providers are in Manhattan, Kansas?

There are 2 Radiation Oncology providers with active NPI records practicing in Manhattan, 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 Manhattan Radiation Oncology across Kansas

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.