Derek Wentworth Guarino, OD
NPI 1427137710ActiveIndividual· Optometrist· Dover, NH
Optometrist (OD) in Dover, New Hampshire, trained at New England College of Optometry (class of 1995). Mostly services rather than prescriptions: Medicare paid $10,535 for 98 patients in 2024, with only 14 Part D claims. Bausch & Lomb Americas Inc. reported $107.30 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1427137710 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | Yes |
| NPI issued | Nov 6, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 0706 | NH |
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 (NH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 98 |
|---|---|
| Services billed | 170 across 4 procedure codes |
| Paid by Medicare | $10,535 |
Part D prescriptions in 2024
| Prescriptions (claims) | 14 · 16 30-day fills |
|---|---|
| Total drug cost | $7,215 |
Education and affiliations
| Medical school | New England College of Optometry |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Optometry |
Industry payments (Open Payments)
- 2024$107.30 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Bausch & Lomb Americas Inc. | $107.30 | 1 |
What the 2024 payments were for
- Food and Beverage$107.30 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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