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Amir Aref

NPI 1063522126ActiveIndividual· Internal Medicine· Tacoma, WA

Internal Medicine in Tacoma, Washington, trained at University of Wisconsin School of Medicine (class of 1996). Their prescriptions cost Medicare Part D more than their services did: $931,007 for 12,941 claims, against $153,673 paid for services in 2024. Bayer Healthcare Pharmaceuticals Inc. reported $125.00 in payments in 2025, mostly food and beverage.

Overview

NPI1063522126
StatusActive
Entity typeIndividual
Sole proprietorNo
NPI issuedAug 30, 2006
Last updated in NPPESJul 8, 2007

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000XMD00038017WA

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 (OR); Practitioner - Internal Medicine (WA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients461
Services billed2,073 across 13 procedure codes
Paid by Medicare$153,673

Part D prescriptions in 2024

Prescriptions (claims)12,941 · 13,072 30-day fills
Patients607
Total drug cost$931,007
Generic share81% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Wisconsin School of Medicine
Graduation year1996
Medicare specialtyInternal Medicine

Medical group

Hospital affiliation

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$125.00 · 1 payment from 1 company
  • 2024$125.00 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Bayer Healthcare Pharmaceuticals Inc.$125.001

What the 2025 payments were for

  • Food and Beverage$125.00 · 1 payment

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

Other internal medicine physicians in Tacoma

All 300 internal medicine physicians in Tacoma · All internal medicine physicians in Washington