Dina Mazeas, O.D.
NPI 1760445993ActiveIndividual· Optometrist· Manassas, VA
Optometrist (O.D.) in Manassas, Virginia, trained at Pennsylvania College of Optometry (class of 1990). Their prescriptions cost Medicare Part D more than their services did: $27,060 for 95 claims, against $17,731 paid for services in 2024. Coopervision Inc. was the largest of 3 companies reporting payments in 2025, $386.34 in all, mostly food and beverage.
Overview
| NPI | 1760445993 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Apr 10, 2006 |
| Last updated in NPPES | Mar 3, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 0618000090 | 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 (DC); Practitioner - Optometry (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 174 |
|---|---|
| Services billed | 377 across 15 procedure codes |
| Paid by Medicare | $17,731 |
Part D prescriptions in 2024
| Prescriptions (claims) | 95 · 241 30-day fills |
|---|---|
| Patients | 31 |
| Total drug cost | $27,060 |
| Generic share | 65% of claims |
Education and affiliations
| Medical school | Pennsylvania College of Optometry |
|---|---|
| Graduation year | 1990 |
| Medicare specialty | Optometry |
Medical group
- May and Hettler, O.D., PLLCAlexandria, VA · 13 clinicians
Industry payments (Open Payments)
- 2025$386.34 · 10 payments from 3 companies
- 2024$393.27 · 6 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Coopervision Inc. | $237.92 | 8 |
| Johnson & Johnson Vision Care, Inc. | $123.48 | 1 |
| Bausch & Lomb Americas Inc. | $24.94 | 1 |
What the 2025 payments were for
- Food and Beverage$386.34 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 48 optometrists in Manassas · All optometrists in Virginia