Gastroenterology in Frederick, Maryland
Data updated monthly · Last refresh September 2026
23 Gastroenterology providers practice in Frederick. Listings are drawn from federal public records and are not endorsements.
Gastroenterology providers in Frederick
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. Ali Husain, MDFrederick, MD · $1,438 in drug and device payments (2025) ·
(301) 695-6800 Dr. Andrew Mowery, DOFrederick, MD · $1,944 in drug and device payments (2025) ·
(301) 695-6800 Dr. Arash Zarrin, DOFrederick, MD · $748 in drug and device payments (2025) · Telehealth ·
(301) 624-5566 Dr. Carmen Hernandez, M.D.Frederick, MD · No drug or device payments recorded (2025) ·
(301) 695-6800 Dr. Daniel Daniels, M.D.Frederick, MD · $1,514 in drug and device payments (2025) ·
(240) 575-2526 Dr. Dawei Yang, MDFrederick, MD · $8,288 in drug and device payments (2025) ·
(301) 695-6800 Dr. Erin Krstanovic, CRNP- ADULTFrederick, MD · $1,951 in drug and device payments (2025) ·
(301) 663-9440 Dr. Gordon Liss, MDFrederick, MD · $655 in drug and device payments (2025) · Telehealth ·
(301) 695-6800 Dr. Hemant Chatrath, M.D.Frederick, MD · No drug or device payments recorded (2025) ·
(240) 215-6310 Dr. Jessica RosenbergFrederick, MD · $1,470 in drug and device payments (2025) ·
(013) 695-6800 Dr. Leonard Kane, M.D.Frederick, MD · $2,112 in drug and device payments (2025) ·
(301) 663-9440 Dr. Matthew Yeatman, M.D.Frederick, MD · $1,265 in drug and device payments (2025) ·
(301) 695-6800 Dr. Michael Rifkin, M.D.Frederick, MD · No drug or device payments recorded (2025) ·
(301) 401-6890 Dr. Moustafa Ahmed, M.D.Frederick, MD · $892 in drug and device payments (2025) ·
(301) 695-7000 Dr. Nasim Adimi, PAFrederick, MD · No drug or device payments recorded (2025) ·
(301) 695-6800 Dr. Natasha Kamal, M.D.Frederick, MD · $6,249 in drug and device payments (2025) ·
(301) 695-6800 Dr. Pilin Francis, DOFrederick, MD · $1,243 in drug and device payments (2025) · Telehealth ·
(301) 624-5566 Dr. Rohini Bhatia, MDFrederick, MD · No drug or device payments recorded (2025) · Telehealth ·
(301) 695-6800 Dr. Sanmeet Singh, M.D.Frederick, MD · $3,546 in drug and device payments (2025) · Telehealth ·
(240) 215-6310 Dr. Sean Hunt, M.D.Frederick, MD · $76 in drug and device payments (2025) ·
(301) 695-6800 Dr. Shien Hu, MDFrederick, MD · $1,910 in drug and device payments (2025) ·
(301) 695-6800 Dr. Weiming Yan, M.D.Frederick, MD · $1,611 in drug and device payments (2025) ·
(301) 695-6800 Dr. William Miller, MDFrederick, MD · No drug or device payments recorded (2025) ·
(301) 695-7000 Conditions Gastroenterology providers in Frederick, Maryland 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 Frederick, Maryland?There are 23 Gastroenterology providers with active NPI records practicing in Frederick, according to federal NPPES data refreshed monthly.
What conditions do Gastroenterology providers in Frederick treat?Gastroenterology providers in Frederick 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 Frederick Gastroenterology across Maryland
