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Gastroenterologists in Tennessee

Data updated monthly · Last refresh October 2026

385 Gastroenterology providers practice in Tennessee, including 51 (13%) offering telehealth. The largest concentration is in Nashville. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.

385providers
51telehealth
Nashvilletop city

Gastroenterology by city in Tennessee

Choose a city to see providers there.

Gastroenterology in Nashville89 providers
Gastroenterology in Knoxville45 providers
Gastroenterology in Memphis32 providers
Gastroenterology in Germantown26 providers
Gastroenterology in Chattanooga24 providers
Gastroenterology in Kingsport20 providers
Gastroenterology in Jackson16 providers
Gastroenterology in Bristol15 providers
Gastroenterology in Murfreesboro14 providers
Gastroenterology in Johnson City11 providers
Gastroenterology in Maryville11 providers
Gastroenterology in Oak Ridge10 providers
Gastroenterology in Cookeville8 providers
Gastroenterology in Hermitage6 providers
Gastroenterology in Bartlett5 providers
Gastroenterology in Columbia5 providers
Gastroenterology in Hendersonville4 providers
Gastroenterology in Cleveland4 providers
Gastroenterology in Powell4 providers
Gastroenterology in Morristown4 providers
Gastroenterology in Franklin4 providers
Gastroenterology in Smyrna4 providers
Gastroenterology in Clarksville2 providers
Gastroenterology in Ooltewah2 providers

Gastroenterology providers in Tennessee

Listed by city, largest first. 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. Thomas Young, MD
Knoxville, TN · $1,027 in drug and device payments (2025) · (865) 305-9595
Dr. William Ergen, M.D.
Knoxville, TN · $735 in drug and device payments (2025) · (865) 588-5121
Dr. Christopher Kulisek, M.D.
Lenoir City, TN · No drug or device payments recorded (2025) · (865) 271-6180
Dr. Charles Winters, M.D.
Madison, TN · No drug or device payments recorded (2025) · (615) 860-0228
Dr. Mene Zua, MD
Madison, TN · $124 in drug and device payments (2025) · (615) 868-3131
Dr. Nikhil Patel, M.D.
Martin, TN · No drug or device payments recorded (2025) · (731) 587-5170
Dr. Andrew Canning, M.D.
Maryville, TN · $2,210 in drug and device payments (2025) · (865) 980-5060
Dr. Edward Brown, MD
Maryville, TN · No drug or device payments recorded (2025) · (865) 983-0073
Dr. Frank Wright, M.D.
Maryville, TN · $1,611 in drug and device payments (2025) · (865) 980-5060
Dr. Isaac Cline, M.D.
Maryville, TN · $1,050 in drug and device payments (2025) · (865) 983-0073
Dr. Jennifer Phemister, M.D.
Maryville, TN · $283 in drug and device payments (2025) · (865) 980-5060
Dr. Jenny Smith
Maryville, TN · $607 in drug and device payments (2025) · (865) 983-0073
Dr. Michael Coffey, MD
Maryville, TN · $526 in drug and device payments (2025) · (865) 983-0073
Dr. Ravindra Murthy, MD
Maryville, TN · No drug or device payments recorded (2025) · (865) 980-5060
Dr. Richard Cline, MD
Maryville, TN · No drug or device payments recorded (2025) · (865) 983-0073
Dr. Sirisha Jasti, MD
Maryville, TN · $2,185 in drug and device payments (2025) · Telehealth · (865) 980-5060
Dr. William Lyles, MD
Maryville, TN · $35,601 in drug and device payments (2025) · (865) 980-5060
Dr. Brad Blankenship, M.D.
Mc Minnville, TN · No drug or device payments recorded (2025) · (931) 507-4500
Dr. Abdullah Al-rashdan, M.D.
Memphis, TN · $3,009 in drug and device payments (2025) · (901) 761-3900
Dr. Ali Akbar, MD
Memphis, TN · $469 in drug and device payments (2025) · (901) 377-2111
Dr. Barbara Jackson, MD
Memphis, TN · No drug or device payments recorded (2025) · (901) 448-2300
Dr. Benedict Maliakkal, MD
Memphis, TN · $719 in drug and device payments (2025) · (901) 516-9183
Dr. Christopher Marino, MD
Memphis, TN · No drug or device payments recorded (2025) · (901) 448-2300
Dr. Claudio Tombazzi, MD
Memphis, TN · $17 in drug and device payments (2025) · (901) 545-7100
Dr. Colin Howden, MD
Memphis, TN · $26,827 in drug and device payments (2025) · (901) 545-6969
Dr. Edward Cattau, M.D.
Memphis, TN · No drug or device payments recorded (2025) · (901) 747-3630
Dr. Edward Friedman, MD
Memphis, TN · $1,426 in drug and device payments (2025) · (901) 578-2538
Dr. Eugene Spiotta, M.D.
Memphis, TN · No drug or device payments recorded (2025) · (901) 761-2100
Dr. Gaurav Kistangari, M.D
Memphis, TN · $399 in drug and device payments (2025) · (901) 761-3900
Dr. Gerald Lieberman, MD
Memphis, TN · No drug or device payments recorded (2025) · (901) 578-2538
Dr. G Verne, MD
Memphis, TN · $268 in drug and device payments (2025) · (901) 515-4541
Dr. James Upshaw, M.D.
Memphis, TN · No drug or device payments recorded (2025) · (901) 684-6101
Dr. Joel Bessoff, MD
Memphis, TN · No drug or device payments recorded (2025) · (901) 448-2300
Dr. Kenneth Fields, MD
Memphis, TN · $2,437 in drug and device payments (2025) · (901) 578-2538
Dr. Kiran Joglekar
Memphis, TN · No drug or device payments recorded (2025) · (901) 545-6969
Dr. Lakshmi Dasaree, MD
Memphis, TN · No drug or device payments recorded (2025) · Telehealth · (901) 763-0730
Dr. Lee Wardlaw, MD
Memphis, TN · No drug or device payments recorded (2025) · (901) 396-0311
Dr. Leonard Baidoo, MD
Memphis, TN · $50,414 in drug and device payments (2025) · (901) 545-6969
Dr. Mansour Parsi, MD
Memphis, TN · $233 in drug and device payments (2025) · (901) 545-6969
Dr. Mary Portis, M.D.
Memphis, TN · No drug or device payments recorded (2025) · (901) 684-5500
Dr. Mohammad Ismail, MD
Memphis, TN · $300 in drug and device payments (2025) · (901) 758-7970
Dr. Muhammad Bilal, M.D
Memphis, TN · $43 in drug and device payments (2025) · (901) 765-2243
Dr. Nazneen Ahmed, M.D.
Memphis, TN · $19 in drug and device payments (2025) · (901) 545-6969
Dr. Randelon Smith, MD
Memphis, TN · $2,499 in drug and device payments (2025) · (901) 761-3900
Dr. Robert Kerlan, M.D.
Memphis, TN · No drug or device payments recorded (2025) · (901) 761-2100
Dr. Ronald Michael, M.D.
Memphis, TN · No drug or device payments recorded (2025) · (901) 367-9001
Dr. Sanjaya Satapathy, MD
Memphis, TN · $14,008 in drug and device payments (2025) · Telehealth · (901) 866-8813
Dr. Satheesh Nair, MD
Memphis, TN · $50,426 in drug and device payments (2025) · (901) 516-9183
Dr. Uchenna Agbim, MD
Memphis, TN · $653 in drug and device payments (2025) · (901) 516-9183
Dr. Wesley Jones, M.D.
Memphis, TN · $89 in drug and device payments (2025) · (901) 398-9574

Conditions Gastroenterology providers in Tennessee commonly treat

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

Common questions

How many Gastroenterology providers are in Tennessee?

There are 385 Gastroenterology providers with active NPI records practicing in Tennessee, according to federal NPPES data refreshed monthly.

Do Gastroenterology providers in Tennessee offer telehealth?

Yes. 51 of the 385 Gastroenterology providers in Tennessee (about 13%) report offering telehealth services in CMS data.

Which cities in Tennessee have the most Gastroenterology providers?

Nashville (89), Knoxville (45), Memphis (32) have the highest concentration of Gastroenterology providers in Tennessee.

How many Gastroenterology providers in Tennessee received drug or device company payments?

238 of 385 Gastroenterology providers in Tennessee (62%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Gastroenterology providers in Tennessee treat?

Gastroenterology providers commonly treat acid reflux, IBS, Crohn disease, ulcerative colitis, celiac disease and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider counts and profiles 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.

Do most Gastroenterologists in Tennessee work in independent practices or large health systems?

Among 229 Gastroenterologists in Tennessee enrolled in Medicare, 14% bill through a solo or small practice with fewer than 10 clinicians, 19% through a mid-size group of 10 to 99, and 67% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Gastroenterologists in Tennessee work at?

According to CMS facility affiliation records, the Tennessee hospitals where the most Gastroenterologists hold privileges are Vanderbilt University Medical Center in Nashville; Methodist Hospitals of Memphis in Memphis; University Health System, Inc. in Knoxville.

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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. Are you a Gastroenterology in Tennessee? Get featured.