Pediatric Gastroenterology in Indianapolis, Indiana
Data updated monthly · Last refresh September 2026
38 Pediatric Gastroenterology providers practice in Indianapolis, and 37% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Pediatric Gastroenterology providers in Indianapolis
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. Abigail Russi, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 944-3774 Dr. Adam Russman, M.D.Indianapolis, IN · No drug or device payments recorded (2025) ·
(317) 944-3773 Dr. Astha Poudel, M.D.Indianapolis, IN · No drug or device payments recorded (2025) ·
(317) 944-2078 Dr. Audra St John, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 944-3774 Dr. Bradford Miller, M.D.Indianapolis, IN · $120 in drug and device payments (2025) ·
(317) 944-3774 Dr. Brandon Sparks, M.D.Indianapolis, IN · No drug or device payments recorded (2025) ·
(317) 944-3774 Dr. Brett Hoskins, DOIndianapolis, IN · $4,031 in drug and device payments (2025) ·
(317) 944-3774 Dr. Brian Debosch, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 944-3774 Dr. Brian Mcferron, M.D.Indianapolis, IN · No drug or device payments recorded (2025) ·
(317) 944-3774 Dr. Chaowapong Jarasvaraparn, M.D.Indianapolis, IN · $32 in drug and device payments (2025) ·
(317) 944-3774 Dr. Charles Vanderpool, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 944-3774 Dr. Cheryl Little, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 338-6563 Dr. Elizabeth Schaefer, MDIndianapolis, IN · $270 in drug and device payments (2025) ·
(317) 338-9450 Dr. Emily Hon, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 944-3774 Dr. Eric Tibesar, MDIndianapolis, IN · $461 in drug and device payments (2025) ·
(317) 338-9450 Dr. Erik Andrewski, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 944-3774 Dr. Eugenia Molleston, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 944-3774 Dr. Girish Rao, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 944-3774 Dr. Joseph Buadoo-croffie, MDIndianapolis, IN · $34 in drug and device payments (2025) ·
(317) 944-3774 Dr. Kanika Puri, M.B.B.S.Indianapolis, IN · No drug or device payments recorded (2025) ·
(317) 944-3774 Dr. Kathryn Adams, MDIndianapolis, IN · $96 in drug and device payments (2025) ·
(317) 944-3774 Dr. Kathryn Hawa, DOIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 944-3774 Dr. Kevin Bax, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 338-9450 Dr. Khalil ZaydanIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 944-3774 Dr. Kyla Tolliver, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 944-3774 Dr. Majdi Abu-salih, MDIndianapolis, IN · $1,633 in drug and device payments (2025) ·
(317) 621-2660 Dr. Marian Pfefferkorn, MDIndianapolis, IN · $31 in drug and device payments (2025) ·
(317) 944-3774 Dr. Molly Bozic, M.D.Indianapolis, IN · No drug or device payments recorded (2025) ·
(317) 944-3774 Dr. Paroma Bose, M.D.Indianapolis, IN · No drug or device payments recorded (2025) ·
(317) 944-3774 Dr. Rachel Dunn, MDIndianapolis, IN · $765 in drug and device payments (2025) ·
(317) 338-9450 Dr. Sara Naramore, M.D.Indianapolis, IN · No drug or device payments recorded (2025) ·
(317) 944-3774 Dr. Sebastian Zavoian, MDIndianapolis, IN · $301 in drug and device payments (2025) ·
(317) 338-9450 Dr. Shamaila Waseem, MDIndianapolis, IN · $262 in drug and device payments (2025) ·
(317) 944-3774 Dr. Sheela Deivanayagam, MD., DCH., MRCPCHIndianapolis, IN · $314 in drug and device payments (2025) ·
(317) 338-9450 Dr. Steven Steiner, MDIndianapolis, IN · $481 in drug and device payments (2025) ·
(317) 944-3774 Dr. Susan Maisel, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 338-9450 Dr. William Bennett, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 944-3774 Dr. Xiaoyi Zhang, M.D., PH.D.Indianapolis, IN · No drug or device payments recorded (2025) ·
(317) 944-3774 Common questions
How many Pediatric Gastroenterology providers are in Indianapolis, Indiana?There are 38 Pediatric Gastroenterology providers with active NPI records practicing in Indianapolis, according to federal NPPES data refreshed monthly.
How many Pediatric Gastroenterology providers in Indianapolis received drug or device company payments?14 of 38 (37%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
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 Indianapolis Pediatric Gastroenterology across Indiana
