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Gastroenterologists in Texas

Data updated monthly · Last refresh October 2026

1,477 Gastroenterology providers practice in Texas, including 463 (31%) offering telehealth. The largest concentration is in Houston. 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.

1,477providers
463telehealth
Houstontop city

Gastroenterology by city in Texas

Choose a city to see providers there.

Gastroenterology in Houston272 providers
Gastroenterology in Dallas168 providers
Gastroenterology in San Antonio119 providers
Gastroenterology in Austin65 providers
Gastroenterology in Fort Worth59 providers
Gastroenterology in Plano38 providers
Gastroenterology in El Paso31 providers
Gastroenterology in Galveston30 providers
Gastroenterology in Sugar Land28 providers
Gastroenterology in Lubbock27 providers
Gastroenterology in Temple27 providers
Gastroenterology in Tyler27 providers
Gastroenterology in Round Rock25 providers
Gastroenterology in Arlington23 providers
Gastroenterology in Shenandoah21 providers
Gastroenterology in Irving17 providers
Gastroenterology in Katy16 providers
Gastroenterology in Southlake14 providers
Gastroenterology in Mckinney14 providers
Gastroenterology in Bedford14 providers
Gastroenterology in Mcallen13 providers
Gastroenterology in Amarillo13 providers
Gastroenterology in Webster13 providers
Gastroenterology in Waco13 providers

Gastroenterology providers in Texas

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. Sripathi Kethu, M.D.
Richardson, TX · $1,764 in drug and device payments (2025) · Telehealth · (972) 238-9696
Dr. Steven Gadol, MD PA
Richardson, TX · $371 in drug and device payments (2025) · (972) 498-4401
Dr. Tarek Sawas, M.D.
Richardson, TX · $560 in drug and device payments (2025) · Telehealth · (469) 204-4800
Dr. Veena Kumaravel, M.D.
Richardson, TX · $1,817 in drug and device payments (2025) · (972) 238-9696
Dr. Xinqing Fan, MD
Richardson, TX · $155 in drug and device payments (2025) · (972) 238-1858
Dr. Deepika Chona, M.D.
Richmond, TX · $1,495 in drug and device payments (2025) · (281) 342-9530
Dr. Kumara Peddamatham, M.D.
Richmond, TX · No drug or device payments recorded (2025) · (281) 342-9530
Dr. Nitesh Vachhani, MD
Richmond, TX · $2,126 in drug and device payments (2025) · (281) 342-9530
Dr. Khizar Ahsan, M.D.
Rio Grande City, TX · $238 in drug and device payments (2025) · (956) 488-9900
Dr. Adil Ghafoor, M.D.
Rockwall, TX · $476 in drug and device payments (2025) · (972) 771-2222
Dr. Ammar Nassri, M.D
Rockwall, TX · $179 in drug and device payments (2025) · (972) 771-2222
Dr. Bilal Khan, M.D.
Rockwall, TX · $17 in drug and device payments (2025) · (972) 771-2222
Dr. Harry Sarles, M.D.
Rockwall, TX · $6,595 in drug and device payments (2025) · (972) 771-2222
Dr. Kristie Blank, MD
Rockwall, TX · $383 in drug and device payments (2025) · (972) 771-2222
Dr. Mark Miller, M.D.
Rockwall, TX · $343 in drug and device payments (2025) · (972) 771-2222
Dr. Onki Cheung, MD
Rockwall, TX · $1,020 in drug and device payments (2025) · (972) 771-2222
Dr. Paul Paradiso
Rockwall, TX · $1,089 in drug and device payments (2025) · (972) 771-2222
Dr. Ruben Sandoval, M.D.
Rockwall, TX · No drug or device payments recorded (2025) · (972) 771-2222
Dr. Ahmed Shobassy, M.D.
Round Rock, TX · $74 in drug and device payments (2025) · Telehealth · (512) 509-0200
Dr. Aline Ghaleb, M.D.
Round Rock, TX · $467 in drug and device payments (2025) · (512) 509-0200
Dr. Bryce Bushe, M.D.
Round Rock, TX · $365 in drug and device payments (2025) · (512) 509-0100
Dr. Chad Long, M.D.
Round Rock, TX · $663 in drug and device payments (2025) · Telehealth · (512) 244-2273
Dr. Chiranjeevi Gadiparthi, MD MPH
Round Rock, TX · $278 in drug and device payments (2025) · Telehealth · (512) 509-0200
Dr. Christopher Godell, M.D.
Round Rock, TX · $1,384 in drug and device payments (2025) · Telehealth · (512) 244-2273
Dr. David Valadez, M.D.
Round Rock, TX · $857 in drug and device payments (2025) · Telehealth · (512) 244-2273
Dr. Glenn Robinson, M.D.
Round Rock, TX · No drug or device payments recorded (2025) · (512) 244-2273
Dr. Imo Akpan, M.D.
Round Rock, TX · $225 in drug and device payments (2025) · Telehealth · (512) 509-0200
Dr. Inder Singh, M.D.
Round Rock, TX · $479 in drug and device payments (2025) · (512) 244-2273
Dr. Kevin Meyers, MD
Round Rock, TX · $665 in drug and device payments (2025) · (512) 244-2273
Dr. Melvin Lau, MD
Round Rock, TX · No drug or device payments recorded (2025) · Telehealth · (512) 509-0200
Dr. Nicole Ferrante, MD
Round Rock, TX · $960 in drug and device payments (2025) · Telehealth · (512) 244-2273
Dr. Parastoo Jangouk, M. D.
Round Rock, TX · $3,643 in drug and device payments (2025) · Telehealth · (512) 244-2273
Dr. Phillip Levine, MD
Round Rock, TX · $118 in drug and device payments (2025) · (512) 509-0200
Dr. Raja Gopal Reddy Edula, M.D
Round Rock, TX · $29 in drug and device payments (2025) · Telehealth · (512) 509-0100
Dr. Raja Koteswar Dhanekula, MD
Round Rock, TX · $6,210 in drug and device payments (2025) · Telehealth · (512) 509-0200
Dr. Robert Just, M.D.
Round Rock, TX · $278 in drug and device payments (2025) · Telehealth · (512) 324-4780
Dr. Shiv Desai, MD
Round Rock, TX · $2,202 in drug and device payments (2025) · Telehealth · (512) 244-2273
Dr. Sushil Duddempudi, MD
Round Rock, TX · $13,386 in drug and device payments (2025) · Telehealth · (512) 244-2273
Dr. Sushreyta Mathur, DO
Round Rock, TX · $186 in drug and device payments (2025) · (512) 509-0100
Dr. Venkata Sumana Kumarappa, M.D
Round Rock, TX · $1,426 in drug and device payments (2025) · Telehealth · (512) 244-2273
Dr. Vijay Dalapathi, M.D.
Round Rock, TX · $2,423 in drug and device payments (2025) · Telehealth · (512) 244-2273
Dr. Vijayrama Poreddy, MD
Round Rock, TX · $1,959 in drug and device payments (2025) · Telehealth · (512) 244-2273
Dr. Vu Nguyen
Round Rock, TX · No drug or device payments recorded (2025) · (512) 509-0200
Dr. Jaison John, M.D.
Sachse, TX · $31 in drug and device payments (2025) · (214) 624-6596
Dr. Amber Moreland, M.D.
San Angelo, TX · $455 in drug and device payments (2025) · (325) 658-1511
Dr. Edward Artnak, MD
San Angelo, TX · No drug or device payments recorded (2025) · (325) 481-2274
Dr. Eugene Stokes, MD
San Angelo, TX · $44 in drug and device payments (2025) · (325) 658-1511
Dr. Levi Hubble, M.D.
San Angelo, TX · $537 in drug and device payments (2025) · (325) 658-1511
Dr. Robert Danbert, DO
San Angelo, TX · No drug or device payments recorded (2025) · (325) 224-5338
Dr. Stephen Coates, MD
San Angelo, TX · $1,315 in drug and device payments (2025) · (325) 658-1511

Conditions Gastroenterology providers in Texas 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 Texas?

There are 1,477 Gastroenterology providers with active NPI records practicing in Texas, according to federal NPPES data refreshed monthly.

Do Gastroenterology providers in Texas offer telehealth?

Yes. 463 of the 1,477 Gastroenterology providers in Texas (about 31%) report offering telehealth services in CMS data.

Which cities in Texas have the most Gastroenterology providers?

Houston (272), Dallas (168), San Antonio (119) have the highest concentration of Gastroenterology providers in Texas.

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

1,112 of 1,477 Gastroenterology providers in Texas (75%) 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 Texas 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 Texas work in independent practices or large health systems?

Among 1,113 Gastroenterologists in Texas enrolled in Medicare, 17% bill through a solo or small practice with fewer than 10 clinicians, 14% through a mid-size group of 10 to 99, and 69% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Gastroenterologists in Texas work at?

According to CMS facility affiliation records, the Texas hospitals where the most Gastroenterologists hold privileges are Memorial Hermann Hospital System in Houston; Memorial Hermann - Texas Medical Center in Houston; Ut of Texas Southwestern University Hospital - William P. Clements Jr. in Dallas.

Related reading on HealthcareDiscovery.AI

Gastroenterology in all 50 states Search all 1,477 in the directory Ask Zach for help choosing

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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 Texas? Get featured.