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William Lewis Conklin, MD

NPI 1467414722ActiveIndividual· Anesthesiology· Olympia, WA

Anesthesiology (MD) in Olympia, Washington, trained at Medical College of Wisconsin (class of 1994). Medicare paid $37,307 for services to 196 patients in 2024. Merck Sharp & Dohme LLC reported $15.65 in payments in 2025, mostly food and beverage.

Overview

NPI1467414722
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedApr 3, 2006
Last updated in NPPESMar 11, 2014

Specialties and licenses

TaxonomyCodeLicenseState
Anesthesiology Primary207L00000X36242WA

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 patients196
Services billed225 across 61 procedure codes
Paid by Medicare$37,307

Medicare sources and data years

Education and affiliations

Medical schoolMedical College of Wisconsin
Graduation year1994
Medicare specialtyAnesthesiology

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$15.65 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Merck Sharp & Dohme LLC$15.651

What the 2025 payments were for

  • Food and Beverage$15.65 · 1 payment

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

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