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Janet L. Purkey, MD

NPI 1063437978ActiveIndividual· Internal Medicine· Knoxville, TN

Internal Medicine (MD) in Knoxville, Tennessee, trained at University of Tennessee, Hsc, College of Medicine (class of 1987). In 2024 Medicare paid $8,864 for 54 patients, and Part D covered 99 of their prescriptions, 87% of them generic. Novartis Pharmaceuticals Corporation reported $29.02 in payments in 2025, mostly food and beverage.

Overview

NPI1063437978
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorYes
NPI issuedJul 12, 2006
Last updated in NPPESJan 9, 2012

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000XMD020756TN
Specialist174400000XMD20756TN
Hospitalist208M00000XMD020756TN

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 (TN)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients54
Services billed134 across 14 procedure codes
Paid by Medicare$8,864

Part D prescriptions in 2024

Prescriptions (claims)99 · 206 30-day fills
Patients23
Total drug cost$10,613
Generic share87% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Tennessee, Hsc, College of Medicine
Graduation year1987
Medicare specialtyInternal Medicine

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$29.02 · 1 payment from 1 company
  • 2024$126.99 · 7 payments from 3 companies

Top paying companies in 2025

CompanyAmountPayments
Novartis Pharmaceuticals Corporation$29.021

What the 2025 payments were for

  • Food and Beverage$29.02 · 1 payment

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

Other internal medicine physicians in Knoxville

All 287 internal medicine physicians in Knoxville · All internal medicine physicians in Tennessee