Joni Breuer, O.D.
NPI 1083925572 · Optometrist · Spencer, IA
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joni Breuer, O.D. is a Optometrist provider in Spencer, IA (NPI 1083925572).
Provider details
- NPI number
- 1083925572
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 002540 (IA)
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
16 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
803 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 | 273 | $89 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 166 | $52 |
| Imaging of Retina92134 | 104 | $37 |
| Imaging of Optic Nerve92133 | 97 | $32 |
| Exam of Visual Field With Extended Testing92083 | 53 | $58 |
| Photography of the Retina92250 | 50 | $34 |
| Removal of Cataract With Insertion of Prosthetic Lens |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 198 | 42 |
| Brimonidine Tartrate | 50 | — |
| Timolol Maleate | 39 | 11 |
| Lifitegrastbrand: Xiidra | 32 | — |
| Cyclosporinebrand: Restasis | 21 | — |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 16 | — |
| Dorzolamide Hcl | 15 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$47 across 3 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
- 2010-06-29
- Last updated
- 2020-07-29
- Certified
- 2020-07-29
Frequently asked questions
- What is Joni Breuer's NPI number?
- Joni Breuer's National Provider Identifier (NPI) is 1083925572, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joni Breuer's specialty?
- Joni Breuer is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Joni Breuer located?
- Joni Breuer's practice location on file with NPPES is 714 S Grand Ave, Spencer, IA 51301-5730.
- What is Joni Breuer's phone number?
- The practice phone number listed in the NPPES registry for Joni Breuer is (712) 262-3982.
- Does Joni Breuer accept Medicare?
- Joni Breuer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joni Breuer's NPI active?
- Yes — Joni Breuer's NPI (1083925572) is active in the NPPES registry as of the last update on 2020-07-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.