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John D. Koziarski, M.D.

NPI 1710971155ActiveIndividual· Surgery· Sebastian, FL

Surgery (M.D.) in Sebastian, Florida, trained at University of Toledo College of Medicine (class of 1989). Mostly services rather than prescriptions: Medicare paid $597,688 for 457 patients in 2024, with only 21 Part D claims. Medtronic, Inc. was the largest of 3 companies reporting payments in 2024, $257.66 in all, mostly food and beverage.

Overview

NPI1710971155
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedAug 31, 2005
Last updated in NPPESMay 27, 2022
Certified by providerMay 27, 2022

Specialties and licenses

TaxonomyCodeLicenseState
Surgery Primary208600000XME140256FL

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 (FL)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients457
Services billed2,069 across 24 procedure codes
Paid by Medicare$597,688

Part D prescriptions in 2024

Prescriptions (claims)21 · 22 30-day fills
Patients14
Total drug cost$2,264
Generic share81% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Toledo College of Medicine
Graduation year1989
Medicare specialtyGeneral Surgery

Medical group

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2024$257.66 · 3 payments from 3 companies

Top paying companies in 2024

What the 2024 payments were for

  • Food and Beverage$257.66 · 3 payments

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

Other general surgeons in Sebastian

All general surgeons in Florida