William J. Tullo, OD
NPI 1457377624ActiveIndividual· Optometrist· Princeton, NJ
Optometrist (OD) in Princeton, New Jersey, trained at State University of New York - State College Optometry (class of 1988). In 2024 Medicare paid $16,841 for 106 patients, and Part D covered 67 of their prescriptions, 46% of them generic. Glaukos Corporation was the largest of 2 companies reporting payments in 2025, $8,853 in all, mostly consulting fees.
Overview
| NPI | 1457377624 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | Jul 14, 2006 |
| Last updated in NPPES | Jun 8, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 270A00485800 | 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 - Optometry (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 106 |
|---|---|
| Services billed | 228 across 19 procedure codes |
| Paid by Medicare | $16,841 |
Part D prescriptions in 2024
| Prescriptions (claims) | 67 · 107 30-day fills |
|---|---|
| Patients | 14 |
| Total drug cost | $24,339 |
| Generic share | 46% of claims |
Education and affiliations
| Medical school | State University of New York - State College Optometry |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Optometry |
Medical group
- William J. Tullo, Od, LLCPrinceton, NJ · 2 clinicians
Industry payments (Open Payments)
- 2025$8,853 · 12 payments from 2 companies
- 2024$6,457 · 12 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaukos Corporation | $8,804 | 11 |
| Alcon Vision LLC | $48.39 | 1 |
What the 2025 payments were for
- Consulting Fee$8,388 · 6 payments
- Food and Beverage$465.00 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 27 optometrists in Princeton · All optometrists in New Jersey