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Laurel S. Mast, MD

NPI 1588195135ActiveIndividual· Urology· Port Angeles, WA

Urology (MD) in Port Angeles, Washington, trained at Oregon Health Sciences University School of Medicine (class of 2019). 134 Medicare patients in 2024, $28,210 paid; nearly all of their 172 Part D prescriptions were generic (90%). Boston Scientific Corporation was the largest of 2 companies reporting payments in 2025, $150.48 in all, mostly food and beverage.

Overview

NPI1588195135
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedMar 24, 2017
Last updated in NPPESNov 17, 2024
Certified by providerNov 17, 2024

Specialties and licenses

TaxonomyCodeLicenseState
Urology Primary208800000XMD61553629WA
Urology208800000X11924134-1205UT

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Urology (WA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients134
Services billed254 across 43 procedure codes
Paid by Medicare$28,210

Part D prescriptions in 2024

Prescriptions (claims)172 · 196 30-day fills
Patients78
Total drug cost$21,016
Generic share90% of claims

Medicare sources and data years

Education and affiliations

Medical schoolOregon Health Sciences University School of Medicine
Graduation year2019
Medicare specialtyUrology

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$150.48 · 3 payments from 2 companies
  • 2024$790.88 · 10 payments from 4 companies

Top paying companies in 2025

CompanyAmountPayments
Boston Scientific Corporation$128.502
Merck Sharp & Dohme LLC$21.981

What the 2025 payments were for

  • Food and Beverage$150.48 · 3 payments

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

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