Laura Zaknoun, OD
NPI 1679617625 · Optometrist · Michigan City, IN
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Laura Zaknoun, OD is a Optometrist provider in Michigan City, IN (NPI 1679617625).
Provider details
- NPI number
- 1679617625
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Female
- Sole proprietor
- No
- License
- 18003009A (IN)
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
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
299 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 | 107 | $117 |
| New Patient Complete Exam of Visual System92004 | 61 | $139 |
| Imaging of Retina92134 | 30 | $37 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 30 | $85 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 28 | $119 |
| Imaging of Optic Nerve92133 | 27 | $33 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 150 | 42 |
| Timolol Maleate | 55 | 18 |
| Travoprost | 29 | — |
| Bimatoprostbrand: Lumigan | 19 | — |
| Cyclosporinebrand: Restasis | 13 | — |
| Dorzolamide Hcl | 12 | — |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 12 | — |
| Lifitegrast |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$79 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
- 2007-02-15
- Last updated
- 2025-10-21
- Certified
- 2025-10-21
Frequently asked questions
- What is Laura Zaknoun's NPI number?
- Laura Zaknoun's National Provider Identifier (NPI) is 1679617625, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Laura Zaknoun's specialty?
- Laura Zaknoun is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Laura Zaknoun located?
- Laura Zaknoun's practice location on file with NPPES is 2701 Franklin St, Michigan City, IN 46360-6137.
- What is Laura Zaknoun's phone number?
- The practice phone number listed in the NPPES registry for Laura Zaknoun is (219) 873-2977.
- Does Laura Zaknoun accept Medicare?
- Laura Zaknoun is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Laura Zaknoun's NPI active?
- Yes — Laura Zaknoun's NPI (1679617625) is active in the NPPES registry as of the last update on 2025-10-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.