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Jonathan L. Clemens, MD

NPI 1336182419ActiveIndividual· Pediatrics· Baltimore, MD

Pediatrics (MD) in Baltimore, Maryland, licensed in MD, with an NPI issued in June 2006. Enrolled in Medicare as practitioner - critical care (intensivists). Organon LLC was the largest of 2 companies reporting payments in 2025, $36.91 in all, mostly food and beverage.

Overview

NPI1336182419
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJun 14, 2006
Last updated in NPPESMar 23, 2012

Specialties and licenses

TaxonomyCodeLicenseState
Pediatrics Primary208000000XD45302MD

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 - Critical Care (Intensivists) (MD)

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$36.91 · 2 payments from 2 companies
  • 2024$79.65 · 5 payments from 3 companies

Top paying companies in 2025

CompanyAmountPayments
Organon LLC$19.341
Pfizer Inc.$17.571

What the 2025 payments were for

  • Food and Beverage$36.91 · 2 payments

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

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