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Mary Elizabeth Acosta

NPI 1932660412ActiveIndividual· Internal Medicine· Chicago, IL

Internal Medicine in Chicago, Illinois, licensed in IL, with an NPI issued in March 2019. Part D covered 91 prescriptions written in 2024, 79% of them generic. Endotronix, Inc. was the largest of 7 companies reporting payments in 2025, $570.46 in all, mostly food and beverage.

Overview

NPI1932660412
StatusActive
Entity typeIndividual
Sole proprietorYes
NPI issuedMar 27, 2019
Last updated in NPPESMay 8, 2019

Specialties and licenses

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Internal Medicine (IL)

Part D prescriptions in 2024

Prescriptions (claims)91 · 230 30-day fills
Patients26
Total drug cost$16,651
Generic share79% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$570.46 · 15 payments from 7 companies
  • 2024$777.73 · 18 payments from 6 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$570.46 · 15 payments

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

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