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William E. Barager Jr., DO

NPI 1962444638ActiveIndividual· Internal Medicine, Nephrology· Provo, UT

Internal Medicine, Nephrology (DO) in Provo, Utah, trained at At Still University of Health Sciences, College of Osteo Med, Kirksville (class of 2001). In 2024 Medicare paid $147,343 for 450 patients, and Part D covered 1,815 of their prescriptions, 84% of them generic. Bayer Healthcare Pharmaceuticals Inc. was the largest of 19 companies reporting payments in 2025, $1,417 in all, mostly food and beverage.

Overview

NPI1962444638
StatusActive
Entity typeIndividual
CredentialDO
Sole proprietorNo
NPI issuedJun 10, 2006
Last updated in NPPESNov 27, 2023
Certified by providerMar 20, 2020

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Nephrology Primary207RN0300X8397795-1204UT
Internal Medicine, Nephrology207RN0300X11089MT

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 - Nephrology (UT)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients450
Services billed3,995 across 55 procedure codes
Paid by Medicare$147,343

Part D prescriptions in 2024

Prescriptions (claims)1,815 · 3,287 30-day fills
Patients298
Total drug cost$210,929
Generic share84% of claims

Medicare sources and data years

Education and affiliations

Medical schoolAt Still University of Health Sciences, College of Osteo Med, Kirksville
Graduation year2001
Medicare specialtyNephrology
Secondary specialtiesInternal Medicine
TelehealthOffers telehealth

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$1,417 · 94 payments from 19 companies
  • 2024$2,037 · 108 payments from 18 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$1,352 · 92 payments
  • Education$64.54 · 2 payments

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

Other nephrologists in Provo

All nephrologists in Utah