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Brian Jordan Hallis

NPI 1891323549ActiveIndividual· Surgery· Madison, WI

Surgery in Madison, Wisconsin, trained at Medical College of Wisconsin (class of 2020). Part D covered 88 prescriptions written in 2024, 95% of them generic. Davol Inc. was the largest of 2 companies reporting payments in 2025, $1,016 in all, mostly travel and lodging.

Overview

NPI1891323549
StatusActive
Entity typeIndividual
Sole proprietorNo
NPI issuedMar 30, 2020
Last updated in NPPESSep 15, 2026
Certified by providerSep 15, 2026

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 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 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

Part D prescriptions in 2024

Prescriptions (claims)88 · 100 30-day fills
Patients47
Total drug cost$1,808
Generic share95% of claims

Medicare sources and data years

Education and affiliations

Medical schoolMedical College of Wisconsin
Graduation year2020
Medicare specialtyGeneral Surgery

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$1,016 · 8 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Davol Inc.$1,0027
Merck Sharp & Dohme LLC$14.631

What the 2025 payments were for

  • Travel and Lodging$611.87 · 2 payments
  • Food and Beverage$404.29 · 6 payments

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

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