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James P. Guzek, MD

NPI 1104878859ActiveIndividual· Ophthalmology· Kennewick, WA

Ophthalmology (MD) in Kennewick, Washington, trained at Hahnemann University College of Medicine (class of 1978). In 2024 Medicare paid $489,946 for 1,283 patients, and Part D covered 100 of their prescriptions, 53% of them generic. Sight Sciences, Inc. was the largest of 3 companies reporting payments in 2025, $156.84 in all, mostly food and beverage.

Overview

NPI1104878859
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedMay 17, 2006
Last updated in NPPESNov 23, 2020
Certified by providerNov 20, 2020

Specialties and licenses

TaxonomyCodeLicenseState
Ophthalmology Primary207W00000XMD00040667WA

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 - Ophthalmology (ID); Practitioner - Ophthalmology (MT); Practitioner - Ophthalmology (WA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients1,283
Services billed3,077 across 31 procedure codes
Paid by Medicare$489,946

Part D prescriptions in 2024

Prescriptions (claims)100 · 105 30-day fills
Patients55
Total drug cost$2,015
Generic share53% of claims

Medicare sources and data years

Education and affiliations

Medical schoolHahnemann University College of Medicine
Graduation year1978
Medicare specialtyOphthalmology

Medical group

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$156.84 · 3 payments from 3 companies
  • 2024$22.17 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Sight Sciences, Inc.$107.311
Dompe US, Inc.$29.761
New World Medical,inc.$19.771

What the 2025 payments were for

  • Food and Beverage$156.84 · 3 payments

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

Other Ophthalmology providers in Kennewick

All Ophthalmology providers in Washington →