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MIDWESTERN UNIVERSITY
NPI 1295126324
Optometrist in Downers Grove, IL

Active since February 11, 2015
3450 LACEY RD, SUITE 210, DOWNERS GROVE, IL 60515(630) 743-4500(623) 806-7689 Get Directions Write a Review

NPPES record last updated: September 2, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 2, 2025, Sep 25, 2024, Mar 2, 2023 (3 updates tracked since 2023).

About Midwestern University NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MIDWESTERN UNIVERSITY (NPI 1295126324), doing business as Midwestern University Eye Institute-downers Grove, is a healthcare organization registered as an optometrist in Downers Grove, Illinois and active in the NPI registry since February 2015. The organization lists Matthew J Sweeney, Vp & Cfo, as its authorized official.

NPPES Registry Identity

NPI1295126324
Entity TypeOrganization
Primary Taxonomy152W00000X
Legal Business NameMIDWESTERN UNIVERSITY
Location Address3450 LACEY RD, SUITE 210Downers Grove, IL 60515-5430
Mailing Address26520 Network PlChicago, IL 60673-1265 · (630) 743-4500 · Fax (623) 806-7689
Phone(630) 743-4500
Fax(623) 806-7689
Organization SubpartYes
Authorized OfficialMatthew J SweeneyVp & Cfo · (630) 515-7307
Enumeration DateFebruary 11, 2015
Last NPPES UpdateSeptember 2, 20253 updates tracked since enumeration
NPPES CertifiedSeptember 2, 2025
✔ NPI 1295126324 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
3450 LACEY RD, Downers Grove, IL 60515
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Other Names 1

Doing Business AsMidwestern University Eye Institute-downers Grove

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware, Blue Cross and Blue Shield of Louisiana and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Midwestern University is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

50

Medicare enrollment records show 50 clinicians reassign Medicare billing to Midwestern University, which bills Medicare for the services they deliver. Of these, 34 practice at this address and 36 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 5

Optometry31
Qualified Speech Language Pathologist9
Physical Therapist in Private Practice6
Family Practice3
Occupational Therapist in Private Practice1

Nearest to this location (20)

See all 50
Jane Borgehammar, PT
Physical Therapist in Private Practice
NPI 1356484158
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
✔ Accepts MedicareSame address
Shannon Carmo
Optometry
NPI 1790534394
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
✔ PECOSSame address
Miriam Carroll-Alfano, SLP
Qualified Speech Language Pathologist
NPI 1356571806
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
✔ Accepts MedicareSame address
Frederick Collison, OD
Optometry
NPI 1356891022
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
✔ PECOS✔ Accepts MedicareSame address
Jessica Conroy, OD
Optometry
NPI 1053766550
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
✔ PECOS✔ Accepts MedicareSame address
Christina Del Toro, PHD, CCC-SLP
Qualified Speech Language Pathologist
NPI 1154762243
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
✔ Accepts MedicareSame address
Sarah El-Khazendar, OD
Optometry
NPI 1770003055
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
✔ PECOS✔ Accepts MedicareSame address
Charles Faron, OD
Optometry
NPI 1740265933
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
✔ PECOS✔ Accepts MedicareSame address
Jenny Geevarghese, O.D.
Optometry
NPI 1629484423
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
✔ PECOS✔ Accepts MedicareSame address
John Gialousakis, O.D.
Optometry
NPI 1184038606
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
✔ PECOS✔ Accepts MedicareSame address
Kimberly Huntington-Alfano, D.O.
Family Practice
NPI 1013932326
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
✔ PECOS✔ Accepts MedicareSame address
Kimberly Mckinnon, DO
Family Practice
NPI 1124257241
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
✔ PECOS✔ Accepts MedicareSame address
Kathleen Post
Qualified Speech Language Pathologist
NPI 1831206630
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
✔ Accepts MedicareSame address
Janey Prodoehl
Physical Therapist in Private Practice
NPI 1386047637
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
✔ Accepts MedicareSame address
Lydia Royeen, OTR/L
Occupational Therapist in Private Practice
NPI 1306118153
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
Same address
Matthew Smith, DPT
Physical Therapist in Private Practice
NPI 1851792261
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
Same address
Christie Downing, PT
Physical Therapist in Private Practice
NPI 1881558906
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
Same address
Judith Ball, MS,CCC,SLP
Qualified Speech Language Pathologist
NPI 1326170390
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
✔ Accepts MedicareSame address
Lori Nelson, SLP
Qualified Speech Language Pathologist
NPI 1962733964
3450 LACEY RD
Downers Grove, IL 60515
(630) 743-4500
Same address
Elizabeth Rotert, SLPD
Qualified Speech Language Pathologist
NPI 1851057848
3450 LACEY RD
Downers Grove, IL 60515
(630) 536-9331
Same address
See all 50 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Midwestern University's NPI number?

The NPI number for Midwestern University is 1295126324. It was assigned to this organization in the NPPES registry on February 11, 2015. The provider is doing business as Midwestern University Eye Institute-Downers Grove.

Where is Midwestern University located?

Midwestern University is located at 3450 Lacey Rd Suite 210, Downers Grove, IL 60515. The listed phone number is (630) 743-4500.

What is Midwestern University's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Midwestern University enrolled in Medicare?

Yes. Midwestern University is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Midwestern University?

According to the CMS Revalidation Reassignment List (October 2026 release), 50 clinicians in 5 Medicare specialties reassign their Medicare billing to Midwestern University. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Optometry (31), Qualified Speech Language Pathologist (9) and Physical Therapist in Private Practice (6). Of these, 34 practice at this address and 36 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Midwestern University accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana and Oscar Health list Midwestern University as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Midwestern University was last updated on September 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.