Zuzana Gellner, O.D.
NPI 1568524213 · Optometrist · Eureka, CA
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zuzana Gellner, O.D. is a Optometrist provider in Eureka, CA (NPI 1568524213).
Provider details
- NPI number
- 1568524213
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 9561 TPL (CA)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
186 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 75 | $114 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 40 | $107 |
| Imaging of Retina92134 | 23 | $40 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 21 | $77 |
| Imaging of Optic Nerve92133 | 14 | $36 |
| New Patient Complete Exam of Visual System92004 | 13 | $124 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-12-15
- Last updated
- 2007-07-08
Frequently asked questions
- What is Zuzana Gellner's NPI number?
- Zuzana Gellner's National Provider Identifier (NPI) is 1568524213, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zuzana Gellner's specialty?
- Zuzana Gellner is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Zuzana Gellner located?
- Zuzana Gellner's practice location on file with NPPES is 2369 Harrison Ave, Eureka, CA 95501-3216.
- What is Zuzana Gellner's phone number?
- The practice phone number listed in the NPPES registry for Zuzana Gellner is (707) 442-1472.
- Does Zuzana Gellner accept Medicare?
- Zuzana Gellner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zuzana Gellner's NPI active?
- Yes — Zuzana Gellner's NPI (1568524213) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.