Gene Zdenek, M.D.
NPI 1326104514 · Ophthalmology Physician · Reseda, CA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gene Zdenek, M.D. is a Ophthalmology Physician provider in Reseda, CA (NPI 1326104514).
Provider details
- NPI number
- 1326104514
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- C39161 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 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
5,226 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) |
|---|---|---|
| Microfluid Analysis of Tears83861 | 2,008 | $22 |
| Established Patient Problem Focused Exam of Visual System92012 | 551 | $92 |
| Closure of Tear Duct Opening Using Plug68761 | 506 | $223 |
| Photography of the Retina92250 | 226 | $35 |
| Photography of Content of Eyes92285 | 202 | $23 |
| Ct Scan of Cornea92025 | 184 | $34 |
| Exam of Visual Field With Extended Testing92083 |
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 |
|---|---|---|
| Latanoprostene Bunodbrand: Vyzulta | 74 | 14 |
| Bimatoprostbrand: Lumigan | 63 | 14 |
| Perfluorohexyloctane/Pfbrand: Miebo | 42 | 17 |
| Lifitegrastbrand: Xiidra | 25 | 11 |
| Tobramycin/Lotepred Etabbrand: Zylet | 25 | 21 |
| Latanoprost | 21 | — |
| Brimonidine Tartrate/Timololbrand: Combigan | 15 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$797 across 36 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
- 2006-12-29
- Last updated
- 2011-04-18
Frequently asked questions
- What is Gene Zdenek's NPI number?
- Gene Zdenek's National Provider Identifier (NPI) is 1326104514, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gene Zdenek's specialty?
- Gene Zdenek is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Gene Zdenek located?
- Gene Zdenek's practice location on file with NPPES is 7012 Reseda Blvd, Reseda, CA 91335-4219.
- What is Gene Zdenek's phone number?
- The practice phone number listed in the NPPES registry for Gene Zdenek is (818) 708-2222.
- Does Gene Zdenek accept Medicare?
- Gene Zdenek is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gene Zdenek's NPI active?
- Yes — Gene Zdenek's NPI (1326104514) is active in the NPPES registry as of the last update on 2011-04-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.