Trinh Bang Meyer, M.D.

NPI 1164563268ActiveIndividual· Internal Medicine, Gastroenterology· Manchester, NH

Internal Medicine, Gastroenterology (M.D.) in Manchester, New Hampshire, trained at University of Rochester School of Medicine and Dentistry (class of 2002). Their prescriptions cost Medicare Part D more than their services did: $949,218 for 965 claims, against $63,315 paid for services in 2024. Phathom Pharmaceuticals, Inc. reported $94.53 in payments in 2024, mostly food and beverage.

Overview

NPI	1164563268
Status	Active
Entity type	Individual
Credential	M.D.
Sole proprietor	No
NPI issued	Feb 9, 2007
Last updated in NPPES	May 10, 2012

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine, Gastroenterology Primary	207RG0100X	14846	NH

About license numbers in NPPES

Exclusion screening

List	Result	Details
HHS-OIG LEIE · Nov 10, 2026	No match	Checked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026	No match	—
New York OMIG · Nov 11, 2026	No match	—
Ohio Medicaid · Nov 11, 2026	No match	—
Pennsylvania Medicheck · Nov 11, 2026	No match	—
Washington HCA · Nov 11, 2026	No match	—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)	Enrolled Practitioner - Gastroenterology (NH)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	357
Services billed	807 across 27 procedure codes
Paid by Medicare	$63,315

Part D prescriptions in 2024

Prescriptions (claims)	965 · 1,904 30-day fills
Patients	246
Total drug cost	$949,218
Generic share	85% of claims

Medicare sources and data years

Education and affiliations

Medical school	University of Rochester School of Medicine and Dentistry
Graduation year	2002
Medicare specialty	Gastroenterology
Telehealth	Offers telehealth