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Chelsey S. McNabb Pender, MD

NPI 1932580784ActiveIndividual· Internal Medicine· Appleton, WI

Internal Medicine (MD) in Appleton, Wisconsin, trained at Michigan State University College of Human Medicine (class of 2015). Their prescriptions cost Medicare Part D more than their services did: $1,326,835 for 16,355 claims, against $113,855 paid for services in 2024. Astrazeneca Pharmaceuticals LP reported $103.49 in payments in 2024, mostly food and beverage.

Overview

NPI1932580784
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJun 17, 2015
Last updated in NPPESJul 20, 2022
Certified by providerJul 20, 2022

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X71263WI
Internal Medicine207R00000X4301107362MI
Pediatrics208000000X4301107362MI
Hospitalist208M00000X71263WI

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 - Internal Medicine (WI)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients333
Services billed2,136 across 83 procedure codes
Paid by Medicare$113,855

Part D prescriptions in 2024

Prescriptions (claims)16,355 · 37,595 30-day fills
Patients1,040
Total drug cost$1,326,835
Generic share89% of claims

Medicare sources and data years

Education and affiliations

Medical schoolMichigan State University College of Human Medicine
Graduation year2015
Medicare specialtyInternal Medicine
Secondary specialtiesPediatric Medicine

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2024$103.49 · 1 payment from 1 company

Top paying companies in 2024

CompanyAmountPayments
Astrazeneca Pharmaceuticals LP$103.491

What the 2024 payments were for

  • Food and Beverage$103.49 · 1 payment

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

Other Internal Medicine providers in Appleton

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