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Elizabeth Chen, DO

NPI 1457988784ActiveIndividual· Internal Medicine· Montgomery, OH

Internal Medicine (DO) in Montgomery, Ohio, trained at Marian University College of Osteopathic Medicine (class of 2020). Their prescriptions cost Medicare Part D more than their services did: $41,330 for 1,031 claims, against $18,935 paid for services in 2024. Abbott Laboratories was the largest of 4 companies reporting payments in 2025, $293.63 in all, mostly food and beverage.

Overview

NPI1457988784
StatusActive
Entity typeIndividual
CredentialDO
Sole proprietorNo
NPI issuedMar 25, 2020
Last updated in NPPESJul 24, 2023
Certified by providerJul 6, 2023

Specialties and licenses

About license numbers in NPPES

Exclusion screening

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

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Internal Medicine (OH)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients223
Services billed431 across 24 procedure codes
Paid by Medicare$18,935

Part D prescriptions in 2024

Prescriptions (claims)1,031 · 1,773 30-day fills
Patients278
Total drug cost$41,330
Generic share87% of claims

Medicare sources and data years

Education and affiliations

Medical schoolMarian University College of Osteopathic Medicine
Graduation year2020
Medicare specialtyInternal Medicine

Medical groups

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$293.63 · 13 payments from 4 companies
  • 2024$88.64 · 5 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Abbott Laboratories$118.245
Exact Sciences Corporation$76.714
Novo Nordisk Inc$69.103
Dexcom, Inc.$29.581

What the 2025 payments were for

  • Food and Beverage$293.63 · 13 payments

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

Other internal medicine physicians in Montgomery

All internal medicine physicians in Ohio