Thomas Benedict Wilson I, DDS,MD
Opted out of Medicare from September 2018 to September 2028. Dentist, Oral and Maxillofacial Surgery (DDS,MD) in Greenwich, Connecticut, trained at Columbia University College of Physicians and Surgeons (class of 2000). Part D covered 276 prescriptions written in 2024, 100% of them generic. Geistlich Pharma, North America, Inc. was the largest of 2 companies reporting payments in 2025, $766.33 in all, mostly food and beverage.
Overview
| NPI | 1649298944 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DDS,MD |
| Sole proprietor | Yes |
| NPI issued | Jul 17, 2006 |
| Last updated in NPPES | Oct 14, 2025 |
| Certified by provider | Oct 14, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, Oral and Maxillofacial Surgery Primary | 1223S0112X | 049719-1 | NY |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Opt-out | Opted out Sep 6, 2018 – Sep 6, 2028 |
| Can order and refer | Yes |
During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.
Part D prescriptions in 2024
| Prescriptions (claims) | 276 · 279 30-day fills |
|---|---|
| Patients | 155 |
| Total drug cost | $1,953 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Columbia University College of Physicians and Surgeons |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Maxillofacial Surgery |
| Secondary specialties | Oral Surgery |
Hospital affiliation
- Geisinger Medical CenterDanville, PA
Industry payments (Open Payments)
- 2025$766.33 · 9 payments from 2 companies
- 2024$2,257 · 20 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Geistlich Pharma, North America, Inc. | $519.77 | 6 |
| Zimvie Inc. | $246.56 | 3 |
What the 2025 payments were for
- Food and Beverage$766.33 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Dentist, Oral and Maxillofacial Surgery providers in Greenwich
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All Dentist, Oral and Maxillofacial Surgery providers in Connecticut →