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Daniel C. Alter, MD

NPI 1033184528ActiveIndividual· Ophthalmology, Retina Specialist· Des Plaines, IL

Ophthalmology, Retina Specialist (MD) in Des Plaines, Illinois, trained at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) (class of 1992). In 2024 Medicare paid $3,286,512 for 1,301 patients, and Part D covered 355 of their prescriptions, 55% of them generic. Apellis Pharmaceuticals, Inc. was the largest of 6 companies reporting payments in 2025, $354.21 in all, mostly food and beverage.

Overview

NPI1033184528
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedFeb 20, 2006
Last updated in NPPESDec 20, 2021
Certified by providerDec 20, 2021

Specialties and licenses

TaxonomyCodeLicenseState
Ophthalmology, Retina Specialist Primary207WX0107X036092973IL
Ophthalmology207W00000X036-092973IL

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 (IL)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients1,301
Services billed62,236 across 48 procedure codes
Paid by Medicare$3,286,512

Part D prescriptions in 2024

Prescriptions (claims)355 · 440 30-day fills
Patients138
Total drug cost$17,200
Generic share55% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Illinois College of Med (Chi/Peor/Rock/Chm-Urb)
Graduation year1992
Medicare specialtyOphthalmology

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$354.21 · 14 payments from 6 companies
  • 2024$558.00 · 22 payments from 5 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$354.21 · 14 payments

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

Other Ophthalmology, Retina Specialist providers in Des Plaines

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