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Sean Wang

NPI 1811280019ActiveIndividual· Anesthesiology· Seattle, WA

Anesthesiology in Seattle, Washington, trained at Northwestern University Feinberg Medical School (class of 2011). Medicare paid $13,426 for services to 74 patients in 2024. Merck Sharp & Dohme LLC reported $23.84 in payments in 2025, mostly food and beverage.

Overview

NPI1811280019
StatusActive
Entity typeIndividual
Sole proprietorNo
NPI issuedMay 20, 2011
Last updated in NPPESApr 15, 2025
Certified by providerApr 15, 2025

Specialties and licenses

TaxonomyCodeLicenseState
Anesthesiology Primary207L00000XMD60547111WA

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 - Anesthesiology (WA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients74
Services billed90 across 37 procedure codes
Paid by Medicare$13,426

Medicare sources and data years

Education and affiliations

Medical schoolNorthwestern University Feinberg Medical School
Graduation year2011
Medicare specialtyAnesthesiology

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$23.84 · 1 payment from 1 company
  • 2024$42.36 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Merck Sharp & Dohme LLC$23.841

What the 2025 payments were for

  • Food and Beverage$23.84 · 1 payment

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

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