Gastroenterology in Philadelphia, Pennsylvania
Data updated monthly · Last refresh September 2026
222 Gastroenterology providers practice in Philadelphia, and 60% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Gastroenterology providers in Philadelphia
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. Nicholas Mcdonald, M.D.Philadelphia, PA · $1,923 in drug and device payments (2025) ·
(215) 707-9900 Dr. Nicholas Noverati, MDPhiladelphia, PA · $706 in drug and device payments (2025) ·
(215) 955-8900 Dr. Nicholas Orfanidis, MDPhiladelphia, PA · $725 in drug and device payments (2025) · Telehealth ·
(215) 955-8900 Dr. Nicole Belle, MDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 662-2200 Dr. Nischay Rege, MD, PHDPhiladelphia, PA · $120 in drug and device payments (2025) ·
(215) 316-5151 Dr. Nitin Ahuja, M.D.Philadelphia, PA · $189 in drug and device payments (2025) · Telehealth ·
(215) 760-5899 Dr. Nuzhat Ahmad, MDPhiladelphia, PA · $23 in drug and device payments (2025) · Telehealth ·
(215) 349-8222 Dr. Octavia Pickett-blakely, MDPhiladelphia, PA · $13,271 in drug and device payments (2025) · Telehealth ·
(215) 349-8222 Dr. Oleg Volchonok, M.D.Philadelphia, PA · $6,047 in drug and device payments (2025) ·
(215) 969-8446 Dr. Oleh Haluszka, M.D.Philadelphia, PA · $156 in drug and device payments (2025) ·
(215) 728-6900 Dr. Pari Shah, MDPhiladelphia, PA · $75 in drug and device payments (2025) · Telehealth ·
(215) 349-8222 Dr. Paul Bandini, MDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 707-9900 Dr. Pedro Ochoa Allemant, MDPhiladelphia, PA · $138 in drug and device payments (2025) ·
(215) 360-0895 Dr. Praneet Wander, MDPhiladelphia, PA · $107 in drug and device payments (2025) ·
(215) 214-1424 Dr. Priya Sehgal, MDPhiladelphia, PA · $336 in drug and device payments (2025) · Telehealth ·
(215) 955-8900 Dr. Ragunath Appasamy, MD PHDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 349-8222 Dr. Rahul DhimanPhiladelphia, PA · $2,415 in drug and device payments (2025) ·
(215) 662-2200 Dr. Rahul Nathwani, M.D.Philadelphia, PA · No drug or device payments recorded (2025) ·
(626) 222-3506 Dr. Raina Shivashankar, MDPhiladelphia, PA · $13,835 in drug and device payments (2025) · Telehealth ·
(215) 955-8900 Dr. Rajiv Bhuta, M.D.Philadelphia, PA · No drug or device payments recorded (2025) · Telehealth ·
(215) 707-2772 Dr. Ranjeeta Bahirwani, MDPhiladelphia, PA · $584 in drug and device payments (2025) · Telehealth ·
(215) 349-8222 Dr. Ravy Vajravelu, MDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 349-8222 Dr. Rebecca LohPhiladelphia, PA · $395 in drug and device payments (2025) · Telehealth ·
(215) 955-8900 Dr. Ricardo Morgenstern, MDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 349-8222 Dr. Richard Denicola, M.D.Philadelphia, PA · $84 in drug and device payments (2025) · Telehealth ·
(215) 955-8900 Dr. Richard Depalma, D.O.Philadelphia, PA · $385 in drug and device payments (2025) ·
(215) 456-8520 Dr. Richard Gambescia, MDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 463-1483 Dr. Richard Kalman, M.D.Philadelphia, PA · $5,006 in drug and device payments (2025) · Telehealth ·
(215) 456-8242 Dr. Richard Moses, D.O.Philadelphia, PA · No drug or device payments recorded (2025) ·
(215) 742-9900 Dr. Richard Wu, M.D., M.P.H.Philadelphia, PA · $107 in drug and device payments (2025) ·
(215) 955-8900 Dr. Rishi Pawa, M.D.Philadelphia, PA · $3,923 in drug and device payments (2025) · Telehealth ·
(215) 955-8900 Dr. Robert Dudnick, MDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 456-8210 Dr. Robert Fisher, MDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 707-3496 Dr. Robert Strauss, MDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 349-8222 Dr. Robin Rothstein, MDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 707-9900 Dr. Ryan Urbas, D.O.Philadelphia, PA · $2,097 in drug and device payments (2025) ·
(215) 829-3561 Dr. Sabba Maqbool, MDPhiladelphia, PA · No drug or device payments recorded (2025) · Telehealth ·
(215) 707-3433 Dr. Sanjeev Solomon, M.D.Philadelphia, PA · No drug or device payments recorded (2025) ·
(215) 214-1424 Dr. Sara Attalla, M.D.Philadelphia, PA · $191 in drug and device payments (2025) · Telehealth ·
(215) 349-8222 Dr. Sara Colyer, MDPhiladelphia, PA · $60 in drug and device payments (2025) ·
(215) 707-9900 Dr. Sarah Coughlin, MDPhiladelphia, PA · $148 in drug and device payments (2025) · Telehealth ·
(215) 349-8222 Dr. Sarjukumar Panchal, MDPhiladelphia, PA · $50,547 in drug and device payments (2025) ·
(215) 662-4000 Dr. Scott Myers, MDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 762-6220 Dr. Shadi Yarandi, MDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(410) 933-6421 Dr. Shaman Dalal, MDPhiladelphia, PA · No drug or device payments recorded (2025) · Telehealth ·
(215) 955-8900 Dr. Shazia Siddique, M.D.Philadelphia, PA · No drug or device payments recorded (2025) ·
(215) 349-8222 Dr. Shiban Raina, MDPhiladelphia, PA · $297 in drug and device payments (2025) ·
(215) 742-9900 Dr. Shivali Berera, M.D.Philadelphia, PA · $443 in drug and device payments (2025) · Telehealth ·
(215) 349-8222 Dr. Shivani Thanawala, M.D.Philadelphia, PA · No drug or device payments recorded (2025) · Telehealth ·
(215) 349-8222 Dr. Shivan Mehta, MDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 898-9807 Conditions Gastroenterology providers in Philadelphia, Pennsylvania 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 Philadelphia, Pennsylvania?There are 222 Gastroenterology providers with active NPI records practicing in Philadelphia, according to federal NPPES data refreshed monthly.
How many Gastroenterology providers in Philadelphia received drug or device company payments?133 of 222 (60%) 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 Philadelphia treat?Gastroenterology providers in Philadelphia 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 Philadelphia Gastroenterology across Pennsylvania
