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Adam David Griesemer, MD

NPI 1184883589ActiveIndividual· Transplant Surgery· New York, NY

Transplant Surgery (MD) in New York, New York, trained at University of Missouri, Columbia School of Medicine (class of 2003). Enrolled in Medicare as practitioner - general surgery. Medtronic, Inc. reported $185.34 in payments in 2024, mostly food and beverage.

Overview

NPI1184883589
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorYes
NPI issuedJun 2, 2008
Last updated in NPPESApr 26, 2018

Specialties and licenses

TaxonomyCodeLicenseState
Transplant Surgery Primary204F00000X249021-1NY

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 - General Surgery (NY)

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Missouri, Columbia School of Medicine
Graduation year2003
Medicare specialtyGeneral Surgery

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2024$185.34 · 2 payments from 1 company

Top paying companies in 2024

CompanyAmountPayments
Medtronic, Inc.$185.342

What the 2024 payments were for

  • Food and Beverage$185.34 · 2 payments

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

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