Jacob Kozisek, OD
NPI 1306075635 · Optometrist · Green Bay, WI
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jacob Kozisek, OD is a Optometrist provider in Green Bay, WI (NPI 1306075635).
Provider details
- NPI number
- 1306075635
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- No
- License
- 3173 (WI)
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
925 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 | 330 | $120 |
| New Patient Complete Exam of Visual System92004 | 174 | $139 |
| Imaging of Retina92134 | 97 | $38 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 77 | $85 |
| Imaging of Optic Nerve92133 | 59 | $33 |
| Established Patient Problem Focused Exam of Visual System92012 | 55 | $85 |
| Exam of Visual Field With Extended Testing |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 473 | 158 |
| Erythromycin Basebrand: Erythromycin | 220 | 135 |
| Timolol Maleate | 193 | 78 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 120 | 40 |
| Brimonidine Tartrate | 105 | 37 |
| Prednisolone Acetate | 88 | 52 |
| Bimatoprostbrand: Lumigan | 65 | 27 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$35 across 2 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
- 2009-07-08
- Last updated
- 2026-04-28
- Certified
- 2026-04-28
Frequently asked questions
- What is Jacob Kozisek's NPI number?
- Jacob Kozisek's National Provider Identifier (NPI) is 1306075635, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jacob Kozisek's specialty?
- Jacob Kozisek is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Jacob Kozisek located?
- Jacob Kozisek's practice location on file with NPPES is 2253 W Mason St, Green Bay, WI 54303-4706.
- What is Jacob Kozisek's phone number?
- The practice phone number listed in the NPPES registry for Jacob Kozisek is (920) 327-7000.
- Does Jacob Kozisek accept Medicare?
- Jacob Kozisek is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jacob Kozisek's NPI active?
- Yes — Jacob Kozisek's NPI (1306075635) is active in the NPPES registry as of the last update on 2026-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.