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Jennifer J. Stammich, OD

NPI 1497284087ActiveIndividual· Optometrist· Joliet, IL

Optometrist (OD) in Joliet, Illinois, trained at Illinois College of Optometry at Chicago (class of 2017). Mostly services rather than prescriptions: Medicare paid $6,024 for 66 patients in 2024, with only 29 Part D claims. Coopervision Inc. was the largest of 4 companies reporting payments in 2025, $368.86 in all, mostly food and beverage.

Overview

NPI1497284087
StatusActive
Entity typeIndividual
CredentialOD
Sole proprietorNo
NPI issuedJun 7, 2017
Last updated in NPPESApr 13, 2020
Certified by providerApr 13, 2020

Specialties and licenses

TaxonomyCodeLicenseState
Optometrist Primary152W00000X046011118IL

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 - Optometry (IL)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients66
Services billed80 across 10 procedure codes
Paid by Medicare$6,024

Part D prescriptions in 2024

Prescriptions (claims)29 · 43 30-day fills
Patients20
Total drug cost$5,200
Generic share69% of claims

Medicare sources and data years

Education and affiliations

Medical schoolIllinois College of Optometry at Chicago
Graduation year2017
Medicare specialtyOptometry

Medical group

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$368.86 · 9 payments from 4 companies
  • 2024$301.07 · 10 payments from 3 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$368.86 · 9 payments

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

Other optometrists in Joliet

All 38 optometrists in Joliet · All optometrists in Illinois