Sarah Nowicki-Duczeminski, OD
NPI 1861844466 · Optometrist · Wilmington, DE
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Nowicki-Duczeminski, OD is a Optometrist provider in Wilmington, DE (NPI 1861844466).
Provider details
- NPI number
- 1861844466
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Female
- Sole proprietor
- No
- License
- OEG003173 (PA)
Specialties & taxonomies
Eye and Vision Services Providers
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
9 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
1,135 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 | 572 | $123 |
| Established Patient Problem Focused Exam of Visual System92012 | 262 | $87 |
| Imaging of Retina92134 | 114 | $40 |
| Imaging of Optic Nerve92133 | 81 | $35 |
| Exam of Visual Field With Extended Testing92083 | 49 | $62 |
| New Patient Complete Exam of Visual System92004 | 44 | $146 |
| Exam of Visual Field With Intermediate Testing92082 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 142 | 48 |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 55 | 52 |
| Cyclosporinebrand: Restasis | 45 | 19 |
| Timolol Maleate | 37 | 15 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 31 | — |
| Prednisolone Acetate | 28 | 27 |
| Brimonidine Tartrate | 27 | 14 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$106 across 5 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
- 2016-07-07
- Last updated
- 2025-01-05
- Certified
- 2025-01-05
Frequently asked questions
- What is Sarah Nowicki-Duczeminski's NPI number?
- Sarah Nowicki-Duczeminski's National Provider Identifier (NPI) is 1861844466, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Nowicki-Duczeminski's specialty?
- Sarah Nowicki-Duczeminski is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Sarah Nowicki-Duczeminski located?
- Sarah Nowicki-Duczeminski's practice location on file with NPPES is 3509 Silverside Rd, Wilmington, DE 19810-4903.
- What is Sarah Nowicki-Duczeminski's phone number?
- The practice phone number listed in the NPPES registry for Sarah Nowicki-Duczeminski is (302) 479-3937.
- Does Sarah Nowicki-Duczeminski accept Medicare?
- Sarah Nowicki-Duczeminski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Nowicki-Duczeminski's NPI active?
- Yes — Sarah Nowicki-Duczeminski's NPI (1861844466) is active in the NPPES registry as of the last update on 2025-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.