Infectious Disease in Knoxville, Tennessee
Data updated monthly · Last refresh September 2026
14 Infectious Disease providers practice in Knoxville. Listings are drawn from federal public records and are not endorsements.
Infectious Disease 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. Bryan Walker, MDKnoxville, TN · $851 in drug and device payments (2025) · Telehealth ·
(865) 305-6175 Dr. Catherine Sarbah, M.D.Knoxville, TN · No drug or device payments recorded (2025) ·
(865) 331-9160 Dr. Ernest Kemp, M.D.Knoxville, TN · No drug or device payments recorded (2025) · Telehealth ·
(865) 331-9160 Dr. Henry Shiflett, D.O.Knoxville, TN · No drug or device payments recorded (2025) · Telehealth ·
(865) 331-9160 Dr. James Wang, MDKnoxville, TN · $957 in drug and device payments (2025) · Telehealth ·
(865) 305-6175 Dr. Jamison NorwoodKnoxville, TN · No drug or device payments recorded (2025) · Telehealth ·
(865) 331-9160 Dr. John Adams, M.D.Knoxville, TN · $18 in drug and device payments (2025) · Telehealth ·
(865) 331-9160 Dr. John Narro, MDKnoxville, TN · No drug or device payments recorded (2025) ·
(865) 305-9340 Dr. Mark IrwinKnoxville, TN · No drug or device payments recorded (2025) ·
(865) 525-4333 Dr. Mark Rasnake, MDKnoxville, TN · No drug or device payments recorded (2025) · Telehealth ·
(865) 305-9340 Dr. Megan Edwards, M.D.Knoxville, TN · $92 in drug and device payments (2025) ·
(865) 215-5000 Dr. Raul Vasquez - Garagatti, M.D.Knoxville, TN · $136 in drug and device payments (2025) · Telehealth ·
(865) 305-9081 Dr. Simi Vincent, MDKnoxville, TN · $1,432 in drug and device payments (2025) ·
(865) 305-9340 Dr. Teri Hodges, M.D.Knoxville, TN · No drug or device payments recorded (2025) ·
(865) 531-8100 Conditions Infectious Disease providers in Knoxville, Tennessee commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Infectious Disease providers. Individual practices vary, so confirm with the provider before booking.
- Long COVID
- HIV care
- Lyme disease
- Recurrent infections
- Travel medicine
Common questions
How many Infectious Disease providers are in Knoxville, Tennessee?There are 14 Infectious Disease providers with active NPI records practicing in Knoxville, according to federal NPPES data refreshed monthly.
What conditions do Infectious Disease providers in Knoxville treat?Infectious Disease providers in Knoxville commonly treat long COVID, HIV care, Lyme disease, recurrent infections, travel medicine 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 Knoxville Infectious Disease across Tennessee