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Erin Arnold, MD

NPI 1093767733ActiveIndividual· Internal Medicine, Rheumatology· Skokie, IL

Internal Medicine, Rheumatology (MD) in Skokie, Illinois, trained at Perelman School of Med at the University of Pennsylvania (class of 1996). In 2024 Medicare paid $4,207,635 for 888 patients, and Part D covered 2,559 of their prescriptions, 82% of them generic. Janssen Biotech, Inc. was the largest of 12 companies reporting payments in 2025, $19,105 in all, mostly speaking and faculty fees.

Overview

NPI1093767733
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedMay 17, 2006
Last updated in NPPESSep 14, 2015

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Rheumatology Primary207RR0500X036-099046IL

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 - Rheumatology (IL)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients888
Services billed459,060 across 84 procedure codes
Paid by Medicare$4,207,635

Part D prescriptions in 2024

Prescriptions (claims)2,559 · 4,830 30-day fills
Patients459
Total drug cost$1,391,950
Generic share82% of claims

Medicare sources and data years

Education and affiliations

Medical schoolPerelman School of Med at the University of Pennsylvania
Graduation year1996
Medicare specialtyRheumatology

Medical groups

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$19,105 · 32 payments from 12 companies
  • 2024$10,447 · 32 payments from 8 companies

Top paying companies in 2025

CompanyAmountPayments
Janssen Biotech, Inc.$10,02212
Abbvie Inc.$4,7947
Eli Lilly and Company$2,8002
Ucb Sa$920.001
Janssen Scientific Affairs, LLC$235.153

What the 2025 payments were for

  • Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$9,691 · 8 payments
  • Consulting Fee$8,270 · 4 payments
  • Food and Beverage$1,131 · 19 payments
  • Education$13.17 · 1 payment

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

Other Internal Medicine, Rheumatology providers in Skokie

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