Interventional Cardiology in Knoxville, Tennessee
Data updated monthly · Last refresh September 2026
37 Interventional Cardiology providers practice in Knoxville, and 78% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Interventional Cardiology 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. Albert Blacky, M.D.Knoxville, TN · $27 in drug and device payments (2025) ·
(865) 691-4850 Dr. Ayaz Rahman, M.D.Knoxville, TN · $18,946 in drug and device payments (2025) ·
(865) 373-7100 Dr. Barry Michelson, M.D.Knoxville, TN · $2,150 in drug and device payments (2025) ·
(865) 392-3400 Dr. Briana Costello, M.D.Knoxville, TN · $260 in drug and device payments (2025) ·
(865) 546-5111 Dr. Carmelo Venero, M.D.Knoxville, TN · $811 in drug and device payments (2025) ·
(865) 544-2800 Dr. Charles Allderdice, M.D.Knoxville, TN · $128 in drug and device payments (2025) ·
(865) 373-7100 Dr. Christopher Capps, MDKnoxville, TN · $555 in drug and device payments (2025) ·
(865) 546-5111 Dr. Clint Doiron, M.D.Knoxville, TN · $1,619 in drug and device payments (2025) ·
(865) 392-3400 Dr. Dale Wortham, M.D.Knoxville, TN · No drug or device payments recorded (2025) ·
(865) 544-2800 Dr. David Wood, MDKnoxville, TN · $404 in drug and device payments (2025) ·
(865) 546-5111 Dr. Harry Bishop, M.D.Knoxville, TN · No drug or device payments recorded (2025) ·
(865) 392-3400 Dr. Hunter Daniels, DOKnoxville, TN · $930 in drug and device payments (2025) ·
(865) 392-3400 Dr. James Livesay, D.O.Knoxville, TN · $7,270 in drug and device payments (2025) ·
(865) 544-2800 Dr. Jeremy Brooks, MDKnoxville, TN · $758 in drug and device payments (2025) ·
(865) 373-7100 Dr. John Harper, M.D.Knoxville, TN · No drug or device payments recorded (2025) ·
(865) 691-4850 Dr. Joshua Todd, M.D.Knoxville, TN · $713 in drug and device payments (2025) ·
(865) 546-5111 Dr. Kayleigh Litton, D.O.Knoxville, TN · $813 in drug and device payments (2025) ·
(865) 544-2800 Dr. Kirsten Raby, MDKnoxville, TN · $338 in drug and device payments (2025) ·
(865) 373-7100 Dr. Malcolm Foster, M.D.Knoxville, TN · $89,966 in drug and device payments (2025) ·
(865) 392-3400 Dr. Matthew Evans, M.D.Knoxville, TN · $463 in drug and device payments (2025) ·
(865) 546-5111 Dr. Michael Underwood, M.D.Knoxville, TN · No drug or device payments recorded (2025) ·
(865) 690-9475 Dr. Mitchell Weiss, M.D.Knoxville, TN · No drug or device payments recorded (2025) ·
(865) 690-9475 Dr. Morgan RandallKnoxville, TN · $7,274 in drug and device payments (2025) ·
(865) 544-2800 Dr. Nicholas Xenopoulos, MDKnoxville, TN · $98 in drug and device payments (2025) ·
(865) 691-4850 Dr. Rachel Goodwin, DOKnoxville, TN · $2,450 in drug and device payments (2025) ·
(865) 392-3400 Dr. Raj Baljepally, M.D.Knoxville, TN · $1,195 in drug and device payments (2025) ·
(865) 544-2800 Dr. Ravi Mehta, M.D.Knoxville, TN · $1,269 in drug and device payments (2025) ·
(865) 392-3400 Dr. Ronald Sebold, DOKnoxville, TN · No drug or device payments recorded (2025) ·
(865) 573-7230 Dr. Ronnie Ramadan, M.D.Knoxville, TN · $17,584 in drug and device payments (2025) ·
(865) 373-7100 Dr. Sara Negrotto, MDKnoxville, TN · $20,400 in drug and device payments (2025) ·
(865) 373-7100 Dr. Stephen Hoadley, M.D.Knoxville, TN · No drug or device payments recorded (2025) ·
(865) 525-6688 Dr. Stephen Marietta, M.D.Knoxville, TN · $16 in drug and device payments (2025) ·
(865) 691-4850 Dr. Steven Dolacky, M.D.Knoxville, TN · $730 in drug and device payments (2025) ·
(865) 544-2800 Dr. Steven Reed, M.D.Knoxville, TN · $962 in drug and device payments (2025) ·
(865) 392-3400 Dr. Stuart Bresee, M.D.Knoxville, TN · $1,094 in drug and device payments (2025) ·
(865) 544-2800 Dr. Thomas Ayres, MDKnoxville, TN · No drug or device payments recorded (2025) ·
(865) 546-5111 Dr. Tjuan Overly, M.D.Knoxville, TN · $476 in drug and device payments (2025) ·
(865) 544-2800 Conditions Interventional Cardiology providers in Knoxville, Tennessee commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Interventional Cardiology providers. Individual practices vary, so confirm with the provider before booking.
- Coronary artery disease
- Heart attack
- Blocked arteries
- Stent placement
- Angioplasty
Common questions
How many Interventional Cardiology providers are in Knoxville, Tennessee?There are 37 Interventional Cardiology providers with active NPI records practicing in Knoxville, according to federal NPPES data refreshed monthly.
How many Interventional Cardiology providers in Knoxville received drug or device company payments?29 of 37 (78%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Interventional Cardiology providers in Knoxville treat?Interventional Cardiology providers in Knoxville commonly treat coronary artery disease, heart attack, blocked arteries, stent placement, angioplasty 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 Interventional Cardiology across Tennessee