Meredith B. Prevor-Weiss, MD
NPI 1669430666ActiveIndividual· Ophthalmology· Yonkers, NY
Ophthalmology (MD) in Yonkers, New York, trained at New York University School of Medicine (class of 2001). In 2024 Medicare paid $170,036 for 736 patients, and Part D covered 1,185 of their prescriptions, 59% of them generic. Alcon Vision LLC was the largest of 12 companies reporting payments in 2025, $1,927 in all, mostly food and beverage.
Overview
| NPI | 1669430666 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 2, 2006 |
| Last updated in NPPES | Oct 15, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 226151 | NY |
| Ophthalmology | 207W00000X | 25MA07890300 | NJ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Ophthalmology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 736 |
|---|---|
| Services billed | 2,045 across 45 procedure codes |
| Paid by Medicare | $170,036 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,185 · 1,991 30-day fills |
|---|---|
| Patients | 488 |
| Total drug cost | $239,757 |
| Generic share | 59% of claims |
Education and affiliations
| Medical school | New York University School of Medicine |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Ophthalmology |
Medical group
- Sight Medical Doctors PLLCBrentwood, NY · 115 clinicians
Hospital affiliation
- Westchester Medical CenterValhalla, NY
Industry payments (Open Payments)
- 2025$1,927 · 57 payments from 12 companies
- 2024$3,011 · 63 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $858.27 | 17 |
| Sun Pharmaceutical Industries Inc. | $257.09 | 11 |
| Amgen Inc. | $225.90 | 6 |
| Glaukos Corporation | $188.27 | 4 |
| Bausch & Lomb Americas Inc. | $85.08 | 4 |
What the 2025 payments were for
- Food and Beverage$1,927 · 57 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 29 ophthalmologists in Yonkers · All ophthalmologists in New York