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Surgical Oncology in Knoxville, Tennessee

Data updated monthly · Last refresh September 2026

12 Surgical Oncology providers practice in Knoxville. Listings are drawn from federal public records and are not endorsements.

Surgical Oncology providers in Knoxville

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. Ana Wilson, D.O.
Knoxville, TN · $173 in drug and device payments (2025) · (865) 524-3659
Dr. David Roife, M.D.
Knoxville, TN · $705 in drug and device payments (2025) · (865) 522-2949
Dr. Gregory Midis, M.D.
Knoxville, TN · $161 in drug and device payments (2025) · (865) 524-3695
Dr. Grey Leonard, M.D.
Knoxville, TN · $43 in drug and device payments (2025) · (865) 524-3695
Dr. James Lewis, M.D.
Knoxville, TN · $25,125 in drug and device payments (2025) · (865) 544-9218
Dr. James Mcloughlin, M.D.
Knoxville, TN · $495 in drug and device payments (2025) · Telehealth · (865) 544-9218
Dr. Jillian Lloyd, MD
Knoxville, TN · $207 in drug and device payments (2025) · (865) 544-9218
Dr. Keith Gray, M.D.
Knoxville, TN · $89 in drug and device payments (2025) · (865) 544-9218
Dr. Laura Enomoto, MD
Knoxville, TN · $736 in drug and device payments (2025) · Telehealth · (865) 544-9218
Dr. Paul Dudrick, MD
Knoxville, TN · No drug or device payments recorded (2025) · (865) 524-3695
Dr. Ryan Schmocker, MD, MS
Knoxville, TN · $515 in drug and device payments (2025) · (312) 320-9024
Dr. Troy Kimsey, M.D.
Knoxville, TN · $220 in drug and device payments (2025) · (865) 524-3695

Common questions

How many Surgical Oncology providers are in Knoxville, Tennessee?

There are 12 Surgical Oncology providers with active NPI records practicing in Knoxville, 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 Knoxville Surgical Oncology across Tennessee

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.