Pediatric Gastroenterologists in Massachusetts
Data updated monthly · Last refresh October 2026
135 Pediatric Gastroenterology providers practice in Massachusetts, including 5 (4%) offering telehealth. The largest concentration is in Boston. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
135providers
5telehealth
Bostontop city
Pediatric Gastroenterology by city in Massachusetts
Choose a city to see providers there.
Pediatric Gastroenterology providers in Massachusetts
Listed by city, largest first. 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. Jessica Yasuda, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 355-8241 Dr. Jocelyn Silvester, MD PHDBoston, MA · No drug or device payments recorded (2025) ·
(617) 355-6058 Dr. Jodie Ouahed, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 355-6058 Dr. John Watkins, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 355-1836 Dr. Jyoti Ramakrishna, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 726-8705 Dr. Kate TempletonBoston, MA · No drug or device payments recorded (2025) ·
(617) 355-6000 Dr. Katherine Sweeny, M.D. Dr. Kieley Chapman, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 355-6000 Dr. Kriston Ganguli, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 726-1450 Dr. Lauren Collen, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 355-6000 Dr. Laurie Fishman, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 355-7964 Dr. Leslie Higuchi, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 355-2962 Dr. Lianna Wood, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 355-6000 Dr. Lisa Mahoney, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 355-6000 Dr. Lissette Jimenez, M.D.Boston, MA · $14,296 in drug and device payments (2025) ·
(617) 355-6000 Dr. Longyue CaoBoston, MA · No drug or device payments recorded (2025) ·
(617) 355-8241 Dr. Lori Zimmerman, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 355-6058 Dr. Maireade Mcsweeney, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 355-6058 Dr. Margot Tang, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 414-4841 Dr. Mark Salvatore, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 724-2561 Dr. Meenakshi Rao, MD, PHDBoston, MA · No drug or device payments recorded (2025) ·
(617) 355-6000 Dr. Meghan Gibson, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 355-6000 Dr. Melissa MusserBoston, MA · No drug or device payments recorded (2025) ·
(806) 676-9394 Dr. Menno Verhave, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 355-7289 Dr. Michaela Tracy, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 355-6000 Dr. Michael Docktor, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 355-6058 Dr. Munir Mobassaleh, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 355-6058 Dr. Naamah Zitomersky, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 355-4405 Dr. Nan Du, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 355-6000 Dr. Navneet Virk Hundal, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 726-8705 Dr. Nikhil Pai, MD, FRCPCBoston, MA · No drug or device payments recorded (2025) ·
(617) 919-2552 Dr. Nina Gluchowski, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 355-6058 Dr. Nirav Desai, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 355-6058 Dr. Paul Anthony Crowley, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 355-6000 Dr. Paul Rufo, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 355-6059 Dr. Peter Ngo, MDBoston, MA · $2,065 in drug and device payments (2025) ·
(617) 636-3266 Dr. Prasanna Venkatesh Ramachandran, MD, PHDBoston, MA · No drug or device payments recorded (2025) ·
(617) 355-6058 Dr. Rachel Rosen, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 355-6058 Dr. Randi Pleskow, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 355-6058 Dr. Ronald Kleinman, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 726-1450 Dr. Sabina Sabharwal, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 355-6000 Dr. Samuel Nurko, MDBoston, MA · $5,812 in drug and device payments (2025) ·
(617) 355-6055 Dr. Sarah Fleet, MDBoston, MA · No drug or device payments recorded (2025) ·
(212) 355-6000 Dr. Sara Rosenbaum, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 355-6000 Dr. Silvana Bonilla, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 636-5000 Dr. Silvia Nastasio, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 355-6000 Dr. Sonia Ballal, M.D.Boston, MA · No drug or device payments recorded (2025) ·
(617) 355-6058 Dr. Stacy Kahn, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 355-2962 Dr. Stephen Hardy, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 726-2930 Common questions
How many Pediatric Gastroenterology providers are in Massachusetts?There are 135 Pediatric Gastroenterology providers with active NPI records practicing in Massachusetts, according to federal NPPES data refreshed monthly.
Do Pediatric Gastroenterology providers in Massachusetts offer telehealth?Yes. 5 of the 135 Pediatric Gastroenterology providers in Massachusetts (about 4%) report offering telehealth services in CMS data.
Which cities in Massachusetts have the most Pediatric Gastroenterology providers?Boston (112), Worcester (13), Springfield (4) have the highest concentration of Pediatric Gastroenterology providers in Massachusetts.
How many Pediatric Gastroenterology providers in Massachusetts received drug or device company payments?12 of 135 Pediatric Gastroenterology providers in Massachusetts (9%) 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 counts and profiles 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.
Do most Pediatric Gastroenterologists in Massachusetts work in independent practices or large health systems?Among 68 Pediatric Gastroenterologists in Massachusetts enrolled in Medicare, 10% bill through a solo or small practice with fewer than 10 clinicians, 0% through a mid-size group of 10 to 99, and 90% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Pediatric Gastroenterologists in Massachusetts work at?According to CMS facility affiliation records, the Massachusetts hospitals where the most Pediatric Gastroenterologists hold privileges are Boston Children's Hospital in Boston.
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