Gary W. Fredericksen, OD
NPI 1629035225ActiveIndividual· Optometrist· Williamsburg, VA
Optometrist (OD) in Williamsburg, Virginia, trained at New England College of Optometry (class of 1981). In 2024 Medicare paid $119,712 for 1,308 patients, and Part D covered 212 of their prescriptions, 71% of them generic. Tarsus Pharmaceuticals, Inc. was the largest of 12 companies reporting payments in 2025, $635.79 in all, mostly food and beverage.
Overview
| NPI | 1629035225 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | Apr 27, 2006 |
| Last updated in NPPES | Nov 27, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 0618000905 | VA |
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 - Optometry (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,308 |
|---|---|
| Services billed | 1,677 across 11 procedure codes |
| Paid by Medicare | $119,712 |
Part D prescriptions in 2024
| Prescriptions (claims) | 212 · 410 30-day fills |
|---|---|
| Patients | 93 |
| Total drug cost | $40,042 |
| Generic share | 71% of claims |
Education and affiliations
| Medical school | New England College of Optometry |
|---|---|
| Graduation year | 1981 |
| Medicare specialty | Optometry |
Medical group
- Riverside Physician Services IncWilliamsburg, VA · 797 clinicians
Industry payments (Open Payments)
- 2025$635.79 · 30 payments from 12 companies
- 2024$409.19 · 18 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Tarsus Pharmaceuticals, Inc. | $141.70 | 6 |
| Alcon Vision LLC | $78.33 | 4 |
| Abbvie Inc. | $65.27 | 3 |
| Sun Pharmaceutical Industries Inc. | $64.50 | 4 |
| Dompe US, Inc. | $60.55 | 3 |
What the 2025 payments were for
- Food and Beverage$635.79 · 30 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 32 optometrists in Williamsburg · All optometrists in Virginia