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Kevin W. Greuloch, MD

NPI 1285654616ActiveIndividual· Ophthalmology· Saint Louis, MO

Ophthalmology (MD) in Saint Louis, Missouri, trained at University of Michigan Medical School (class of 1999). In 2024 Medicare paid $272,071 for 1,217 patients, and Part D covered 1,880 of their prescriptions, 66% of them generic. Alcon Vision LLC was the largest of 2 companies reporting payments in 2025, $269.35 in all, mostly food and beverage.

Overview

NPI1285654616
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJul 20, 2006
Last updated in NPPESSep 29, 2026
Certified by providerDec 10, 2019

Specialties and licenses

TaxonomyCodeLicenseState
Ophthalmology Primary207W00000X2004019684MO

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)Enrolled Practitioner - Ophthalmology (MO)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients1,217
Services billed3,247 across 26 procedure codes
Paid by Medicare$272,071

Part D prescriptions in 2024

Prescriptions (claims)1,880 · 3,747 30-day fills
Patients497
Total drug cost$207,098
Generic share66% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Michigan Medical School
Graduation year1999
Medicare specialtyOphthalmology

Medical groups

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$269.35 · 9 payments from 2 companies
  • 2024$1,763 · 9 payments from 4 companies

Top paying companies in 2025

CompanyAmountPayments
Alcon Vision LLC$241.578
Rxsight Inc$27.781

What the 2025 payments were for

  • Food and Beverage$241.57 · 8 payments
  • Honoraria$27.78 · 1 payment

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

Other Ophthalmology providers in Saint Louis

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