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Jack Bryon Test Jr., MD

NPI 1033648951ActiveIndividual· Internal Medicine· Tulsa, OK

Internal Medicine (MD) in Tulsa, Oklahoma, trained at University of Oklahoma College of Medicine (class of 2017). Their prescriptions cost Medicare Part D more than their services did: $42,170 for 300 claims, against $17,325 paid for services in 2024. Amgen Inc. was the largest of 9 companies reporting payments in 2025, $944.20 in all, mostly food and beverage.

Overview

NPI1033648951
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJun 5, 2017
Last updated in NPPESSep 27, 2021
Certified by providerSep 27, 2021

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X33989OK

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 (OK)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients97
Services billed200 across 14 procedure codes
Paid by Medicare$17,325

Part D prescriptions in 2024

Prescriptions (claims)300 · 497 30-day fills
Patients93
Total drug cost$42,170
Generic share80% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Oklahoma College of Medicine
Graduation year2017
Medicare specialtyInternal Medicine
TelehealthOffers telehealth

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$944.20 · 47 payments from 9 companies
  • 2024$103.51 · 5 payments from 5 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$944.20 · 47 payments

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

Other internal medicine physicians in Tulsa

All 373 internal medicine physicians in Tulsa · All internal medicine physicians in Oklahoma