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John William Schleifer, M.D.

NPI 1356585590ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· Omaha, NE

Internal Medicine, Clinical Cardiac Electrophysiology (M.D.) in Omaha, Nebraska, trained at Medical College of Georgia School of Medicine (class of 2009). Their prescriptions cost Medicare Part D more than their services did: $399,859 for 1,132 claims, against $111,187 paid for services in 2024. Abbott Laboratories was the largest of 2 companies reporting payments in 2025, $395.56 in all, mostly food and beverage.

Overview

NPI1356585590
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedApr 30, 2009
Last updated in NPPESJul 21, 2022

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 4, 2026No match—
New York OMIG · Nov 4, 2026No match—
Ohio Medicaid · Nov 4, 2026No match—
Pennsylvania Medicheck · Nov 4, 2026No match—
Washington HCA · Nov 4, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Cardiac Electrophysiology (NE)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients1,791
Services billed3,062 across 79 procedure codes
Paid by Medicare$111,187

Part D prescriptions in 2024

Prescriptions (claims)1,132 · 2,651 30-day fills
Patients201
Total drug cost$399,859
Generic share69% of claims

Medicare sources and data years

Education and affiliations

Medical schoolMedical College of Georgia School of Medicine
Graduation year2009
Medicare specialtyCardiac Electrophysiology
Secondary specialtiesCardiovascular Disease (Cardiology), Internal Medicine

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$395.56 · 7 payments from 2 companies
  • 2024$561.36 · 12 payments from 3 companies

Top paying companies in 2025

CompanyAmountPayments
Abbott Laboratories$222.623
Medtronic, Inc.$172.944

What the 2025 payments were for

  • Food and Beverage$386.54 · 6 payments
  • Travel and Lodging$9.02 · 1 payment

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

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