Rob F. Brenart, OD
NPI 1114455573ActiveIndividual· Optometrist· Yorkville, IL
Optometrist (OD) in Yorkville, Illinois, trained at Illinois College of Optometry at Chicago (class of 2017). In 2024 Medicare paid $47,363 for 389 patients, and Part D covered 429 of their prescriptions, 62% of them generic. Coopervision Inc. was the largest of 3 companies reporting payments in 2025, $184.98 in all, mostly food and beverage.
Overview
| NPI | 1114455573 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | May 30, 2017 |
| Last updated in NPPES | Jul 21, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 346003867 | IL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Optometry (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 389 |
|---|---|
| Services billed | 1,732 across 23 procedure codes |
| Paid by Medicare | $47,363 |
Part D prescriptions in 2024
| Prescriptions (claims) | 429 · 818 30-day fills |
|---|---|
| Patients | 130 |
| Total drug cost | $43,576 |
| Generic share | 62% of claims |
Education and affiliations
| Medical school | Illinois College of Optometry at Chicago |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Optometry |
Medical group
- Brenart Eye Clinic, LLCYorkville, IL · 8 clinicians
Industry payments (Open Payments)
- 2025$184.98 · 5 payments from 3 companies
- 2024$101.05 · 5 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Coopervision Inc. | $118.34 | 2 |
| Alcon Vision LLC | $39.60 | 2 |
| Harrow Eye, LLC | $27.04 | 1 |
What the 2025 payments were for
- Food and Beverage$184.98 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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