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Peter Illei, M.D.

NPI 1720071459ActiveIndividual· Pathology, Anatomic Pathology· Baltimore, MD

Pathology, Anatomic Pathology (M.D.) with Johns Hopkins University and 1 other group, practicing in Baltimore, Maryland. Medicare paid $68,207 for services to 800 patients in 2024. Boehringer Ingelheim Pharmaceuticals, Inc. was the largest of 2 companies reporting payments in 2025, $13,020 in all, mostly consulting fees. Lists Johns Hopkins Bayview Medical Center and 4 other hospitals as hospital affiliations.

Overview

NPI1720071459
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedAug 29, 2005
Last updated in NPPESJan 5, 2013

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 - Pathology (DC); Practitioner - Pathology (MD)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients800
Services billed2,138 across 16 procedure codes
Paid by Medicare$68,207

Medicare sources and data years

Education and affiliations

Graduation year1988
Medicare specialtyPathology

Medical groups

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$13,020 · 14 payments from 2 companies
  • 2024$13,493 · 14 payments from 5 companies

Top paying companies in 2025

CompanyAmountPayments
Boehringer Ingelheim Pharmaceuticals, Inc.$10,84513
Abbvie Inc.$2,1751

What the 2025 payments were for

  • Consulting Fee$11,855 · 2 payments
  • Travel and Lodging$660.40 · 2 payments
  • Food and Beverage$504.16 · 10 payments

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

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