Gastroenterology in Houston, Texas
Data updated monthly · Last refresh September 2026
272 Gastroenterology providers practice in Houston, and 76% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Gastroenterology providers in Houston
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. Abdullah Shaikh, MDHouston, TX · $277 in drug and device payments (2025) · Telehealth ·
(713) 792-6161 Dr. Adrianne Van Norman, DOHouston, TX · $1,418 in drug and device payments (2025) · Telehealth ·
(832) 522-8560 Dr. Ahana Sen, M.D.Houston, TX · $646 in drug and device payments (2025) ·
(832) 522-8560 Dr. Ahmad Farooq, MDHouston, TX · $1,136 in drug and device payments (2025) · Telehealth ·
(713) 393-7744 Dr. Ahmad Pacha, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(281) 893-5665 Dr. Alberto Barroso, MDHouston, TX · $1,636 in drug and device payments (2025) · Telehealth ·
(713) 441-3372 Dr. Alfred Hernandez, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(281) 497-8755 Dr. Ali AamarHouston, TX · $344 in drug and device payments (2025) ·
(281) 523-3320 Dr. Ali Raza, M.D.Houston, TX · $538 in drug and device payments (2025) · Telehealth ·
(713) 441-7389 Dr. Amaar Ghazale, M.D.Houston, TX · $192 in drug and device payments (2025) ·
(281) 481-9400 Dr. Anam Khan, M.D.Houston, TX · $37 in drug and device payments (2025) · Telehealth ·
(713) 792-2330 Dr. Andrea Duchini, MDHouston, TX · $946 in drug and device payments (2025) ·
(713) 275-3378 Dr. Andrew Dupont, MDHouston, TX · $447 in drug and device payments (2025) · Telehealth ·
(713) 704-3332 Dr. Andrew Rhim, MDHouston, TX · No drug or device payments recorded (2025) ·
(734) 647-5944 Dr. Aparna Kulkarni, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 526-5511 Dr. Arthur Schmulen, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 441-0006 Dr. Arturo Bravo, M.D.Houston, TX · $1,383 in drug and device payments (2025) ·
(281) 970-6027 Dr. Arun Mukhopadhyay, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(281) 424-1253 Dr. Ashwin RaoHouston, TX · $271 in drug and device payments (2025) ·
(713) 798-1000 Dr. Ayse Mindikoglu, MD, MPH Dr. Ayub Hussain, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(281) 477-9305 Dr. Azubuogu Anudu, MDHouston, TX · $342 in drug and device payments (2025) ·
(813) 974-2201 Dr. Babatunde Adeyefa, M.D.Houston, TX · $503 in drug and device payments (2025) · Telehealth ·
(832) 912-4481 Dr. Barani Mayilvaganan, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 704-3450 Dr. Bharat Pothuri, MDHouston, TX · $9,684 in drug and device payments (2025) · Telehealth ·
(832) 632-4070 Dr. Bharat Puchakayala, MDHouston, TX · $251 in drug and device payments (2025) ·
(713) 500-7375 Dr. Bincy Abraham, MDHouston, TX · $182,699 in drug and device payments (2025) · Telehealth ·
(713) 441-3372 Dr. Blaine Hollinger, M.D.Houston, TX · $4,161 in drug and device payments (2025) ·
(713) 798-2500 Dr. Brian Douglas, M.D.Houston, TX · $384 in drug and device payments (2025) ·
(713) 796-0062 Dr. Brian KaplanHouston, TX · $2,763 in drug and device payments (2025) · Telehealth ·
(713) 441-3372 Dr. Brian Weston, M.D.Houston, TX · $34 in drug and device payments (2025) · Telehealth ·
(713) 794-5073 Dr. Brick Alva, M.D.Houston, TX · $169 in drug and device payments (2025) ·
(713) 494-1805 Dr. Brooks Cash, MDHouston, TX · $89,629 in drug and device payments (2025) · Telehealth ·
(713) 500-6672 Dr. Chaitra Banala, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 441-3372 Dr. Christopher Fan, M.D.Houston, TX · $2,926 in drug and device payments (2025) · Telehealth ·
(346) 238-8262 Dr. Chukwuma Egwim, MD. MBBSHouston, TX · $33,516 in drug and device payments (2025) ·
(713) 799-8300 Dr. Clark Hair, MDHouston, TX · $122 in drug and device payments (2025) ·
(713) 791-1414 Dr. Cole ThomsonHouston, TX · $157 in drug and device payments (2025) · Telehealth ·
(713) 461-1026 Dr. Conrad FernandesHouston, TX · $1,475 in drug and device payments (2025) ·
(713) 798-2500 Dr. Craig Johnson, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 791-1800 Dr. Cristian Dominguez, M.D.Houston, TX · $2,070 in drug and device payments (2025) ·
(713) 468-2030 Dr. Dang Nguyen, MDHouston, TX · $2,105 in drug and device payments (2025) · Telehealth ·
(713) 795-4444 Dr. Daniel Ball, M.D,Houston, TX · $3,236 in drug and device payments (2025) · Telehealth ·
(137) 777-2555 Dr. Daniel Burkholder, MDHouston, TX · $1,568 in drug and device payments (2025) ·
(832) 707-5011 Dr. Daniel Darmadi, MDHouston, TX · $2,862 in drug and device payments (2025) ·
(281) 481-9400 Dr. Daniel KarbHouston, TX · $262 in drug and device payments (2025) ·
(719) 798-0950 Dr. Daniel Low, MDHouston, TX · No drug or device payments recorded (2025) ·
(327) 760-1468 Conditions Gastroenterology providers in Houston, 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.
- Acid reflux
- IBS
- Crohn disease
- Ulcerative colitis
- Celiac disease
- Colon cancer screening
Common questions
How many Gastroenterology providers are in Houston, Texas?There are 272 Gastroenterology providers with active NPI records practicing in Houston, according to federal NPPES data refreshed monthly.
How many Gastroenterology providers in Houston received drug or device company payments?208 of 272 (76%) 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 Houston treat?Gastroenterology providers in Houston 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 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 Houston Gastroenterology across Texas