HealthcareDiscovery.AI / Doctors / Texas / Waco / Gastroenterology

Gastroenterology in Waco, Texas

Data updated monthly · Last refresh September 2026

13 Gastroenterology providers practice in Waco. Listings are drawn from federal public records and are not endorsements.

Gastroenterology providers in Waco

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. Amy Lobrano, M.D.
Waco, TX · $671 in drug and device payments (2025) · (254) 550-8500
Dr. Charles Bussell, MD
Waco, TX · $2,875 in drug and device payments (2025) · (254) 537-0911
Dr. Charles Rives, M.D.
Waco, TX · $1,365 in drug and device payments (2025) · (254) 537-0911
Dr. Christina Levings, M.D.
Waco, TX · $969 in drug and device payments (2025) · (254) 537-0911
Dr. Edward Carpenter, MD
Waco, TX · No drug or device payments recorded (2025) · (254) 537-0911
Dr. Edward Contreras, MD
Waco, TX · $395 in drug and device payments (2025) · (254) 537-0911
Dr. George Stovall, MD
Waco, TX · No drug or device payments recorded (2025) · (254) 399-6730
Dr. Hanumantha Ancha, M.D.
Waco, TX · $960 in drug and device payments (2025) · (254) 537-0911
Dr. Hari Ancha, MD
Waco, TX · $1,145 in drug and device payments (2025) · (254) 537-0911
Dr. James Boss, MD
Waco, TX · $325 in drug and device payments (2025) · (254) 537-0911
Dr. Nadege Gunn, M.D.
Waco, TX · $487,497 in drug and device payments (2025) · (254) 294-4780
Dr. Phillip Reeder, MD
Waco, TX · No drug or device payments recorded (2025) · (254) 537-0911
Dr. Shamyal Khan, D.O.
Waco, TX · $627 in drug and device payments (2025) · (254) 537-0911

Conditions Gastroenterology providers in Waco, 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 Waco, Texas?

There are 13 Gastroenterology providers with active NPI records practicing in Waco, according to federal NPPES data refreshed monthly.

What conditions do Gastroenterology providers in Waco treat?

Gastroenterology providers in Waco 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 Waco Gastroenterology across Texas

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.