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Larry Samuel Kaskel, MD

NPI 1285620484ActiveIndividual· Internal Medicine· Bannockburn, IL

Opted out of Medicare from June 2023 to June 2027. Internal Medicine (MD) in Bannockburn, Illinois, licensed in IL, with an NPI issued in September 2005. Part D covered 534 prescriptions written in 2024, 91% of them generic. Abbott Laboratories was the largest of 3 companies reporting payments in 2025, $384.19 in all, mostly food and beverage.

Overview

NPI1285620484
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedSep 22, 2005
Last updated in NPPESAug 15, 2024
Certified by providerAug 15, 2024

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X36081103IL

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)Not in the public enrollment file of Oct 1, 2026
Opt-outOpted out Jun 26, 2023 – Jun 26, 2027
Can order and referYes

During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.

Part D prescriptions in 2024

Prescriptions (claims)534 · 965 30-day fills
Patients65
Total drug cost$25,604
Generic share91% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$384.19 · 3 payments from 3 companies
  • 2024$163.79 · 2 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Abbott Laboratories$149.241
Gilead Sciences, Inc.$135.001
Novo Nordisk Inc$99.951

What the 2025 payments were for

  • Food and Beverage$384.19 · 3 payments

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

Other internal medicine physicians in Bannockburn

All internal medicine physicians in Illinois