Rob Brenart, OD
NPI 1114455573 · Optometrist · Yorkville, IL
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rob Brenart, OD is a Optometrist provider in Yorkville, IL (NPI 1114455573).
Provider details
- NPI number
- 1114455573
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- No
- License
- 346003867 (IL)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
9 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
782 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Complete Exam of Visual System92014 | 263 | $120 |
| Established Patient Problem Focused Exam of Visual System92012 | 174 | $84 |
| Imaging of Retina92134 | 104 | $39 |
| Imaging of Optic Nerve92133 | 70 | $35 |
| Photography of the Retina92250 | 65 | $35 |
| Exam of Visual Field With Extended Testing92083 | 50 | $60 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 157 | 48 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 78 | 17 |
| Timolol Maleate | 31 | 15 |
| Brimonidine Tartrate | 14 | — |
| Azelastine Hcl | 13 | — |
| Bimatoprostbrand: Lumigan | 13 | — |
| Cyclosporinebrand: Restasis | 13 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$101 across 5 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-05-30
- Last updated
- 2022-07-21
Frequently asked questions
- What is Rob Brenart's NPI number?
- Rob Brenart's National Provider Identifier (NPI) is 1114455573, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rob Brenart's specialty?
- Rob Brenart is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Rob Brenart located?
- Rob Brenart's practice location on file with NPPES is 120 E Countryside Pkwy, Yorkville, IL 60560-1877.
- What is Rob Brenart's phone number?
- The practice phone number listed in the NPPES registry for Rob Brenart is (630) 553-6166.
- Does Rob Brenart accept Medicare?
- Rob Brenart is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rob Brenart's NPI active?
- Yes — Rob Brenart's NPI (1114455573) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.