Kirsten Sylvain Winter, OD
NPI 1629710942ActiveIndividual· Optometrist· Kittery, ME
Optometrist (OD) in Kittery, Maine, trained at State University of New York - State College Optometry (class of 2022). Their prescriptions cost Medicare Part D more than their services did: $52,824 for 492 claims, against $29,242 paid for services in 2024. Abbvie Inc. reported $27.11 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1629710942 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | Apr 7, 2022 |
| Last updated in NPPES | Sep 4, 2025 |
| Certified by provider | Sep 4, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | OPT1103 | ME |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Optometry (ME); Practitioner - Optometry (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 281 |
|---|---|
| Services billed | 439 across 26 procedure codes |
| Paid by Medicare | $29,242 |
Part D prescriptions in 2024
| Prescriptions (claims) | 492 · 677 30-day fills |
|---|---|
| Patients | 272 |
| Total drug cost | $52,824 |
| Generic share | 77% of claims |
Education and affiliations
| Medical school | State University of New York - State College Optometry |
|---|---|
| Graduation year | 2022 |
| Medicare specialty | Optometry |
Medical group
- Kittery Optometric Associates, PLLCKittery, ME · 8 clinicians
Industry payments (Open Payments)
- 2024$27.11 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $27.11 | 1 |
What the 2024 payments were for
- Food and Beverage$27.11 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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