Christopher R. Winter, O.D.
NPI 1023159324ActiveIndividual· Optometrist· Sussex, WI
Optometrist (O.D.) in Sussex, Wisconsin, trained at Illinois College of Optometry at Chicago (class of 1979). In 2024 Medicare paid $10,419 for 88 patients, and Part D covered 56 of their prescriptions, 48% of them generic. Bausch & Lomb Americas Inc. reported $329.21 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1023159324 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Feb 9, 2007 |
| Last updated in NPPES | Sep 11, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 1707 | WI |
| Optometrist | 152W00000X | 9123 | CA |
| Optometrist, Corneal and Contact Management | 152WC0802X | 1707 | WI |
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 (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 88 |
|---|---|
| Services billed | 696 across 12 procedure codes |
| Paid by Medicare | $10,419 |
Part D prescriptions in 2024
| Prescriptions (claims) | 56 · 93 30-day fills |
|---|---|
| Patients | 28 |
| Total drug cost | $12,475 |
| Generic share | 48% of claims |
Education and affiliations
| Medical school | Illinois College of Optometry at Chicago |
|---|---|
| Graduation year | 1979 |
| Medicare specialty | Optometry |
Medical group
- Lake Country Eye Care LLCHartland, WI · 5 clinicians
Industry payments (Open Payments)
- 2025$329.21 · 4 payments from 1 company
- 2024$60.68 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bausch & Lomb Americas Inc. | $329.21 | 4 |
What the 2025 payments were for
- Food and Beverage$329.21 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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