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Sara Mellum, PA

NPI 1457873838ActiveIndividual· Physician Assistant· Willows, CA

Physician Assistant (PA) in Willows, California, with an NPI issued in July 2017. Merck Sharp & Dohme LLC was the largest of 3 companies reporting payments in 2025, $82.46 in all, mostly food and beverage.

Overview

NPI1457873838
StatusActive
Entity typeIndividual
CredentialPA
Sole proprietorNo
NPI issuedJul 7, 2017
Last updated in NPPESAug 3, 2026
Certified by providerAug 3, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Physician Assistant Primary363A00000X——

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)Not in the public enrollment file of Oct 1, 2026

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$82.46 · 3 payments from 3 companies
  • 2024$29.36 · 3 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Merck Sharp & Dohme LLC$38.631
Novo Nordisk Inc$23.861
Sanofi Pasteur Inc.$19.971

What the 2025 payments were for

  • Food and Beverage$82.46 · 3 payments

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

Other Physician Assistant providers in Willows

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