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Wayne L. Washenberger, PAC

NPI 1619959236ActiveIndividual· Physician Assistant· Aberdeen, SD

Physician Assistant (PAC) with Bowdle Hospital, practicing in Aberdeen, South Dakota. Their prescriptions cost Medicare Part D more than their services did: $635,947 for 12,423 claims, against $5,535 paid for services in 2024. Amgen Inc. reported $26.16 in payments in 2025, mostly food and beverage. Lists Avera St Lukes and 2 other hospitals as hospital affiliations.

Overview

NPI1619959236
StatusActive
Entity typeIndividual
CredentialPAC
Sole proprietorNo
NPI issuedNov 18, 2005
Last updated in NPPESDec 15, 2009

Specialties and licenses

TaxonomyCodeLicenseState
Physician Assistant Primary363A00000X0497SD

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 - Physician Assistant (SD)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients30
Services billed92 across 7 procedure codes
Paid by Medicare$5,535

Part D prescriptions in 2024

Prescriptions (claims)12,423 · 17,263 30-day fills
Patients414
Total drug cost$635,947
Generic share92% of claims

Medicare sources and data years

Education and affiliations

Graduation year2002
Medicare specialtyPhysician Assistant

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$26.16 · 1 payment from 1 company
  • 2024$14.97 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Amgen Inc.$26.161

What the 2025 payments were for

  • Food and Beverage$26.16 · 1 payment

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

Other Physician Assistant providers in Aberdeen

All Physician Assistant providers in South Dakota →