Michael S. Grandy, DMD
NPI 1659417590ActiveIndividual· Dentist, General Practice· Lynn Haven, FL
Dentist, General Practice (DMD) in Lynn Haven, Florida, licensed in FL, with an NPI issued in January 2007. Part D covered 143 prescriptions written in 2024, 90% of them generic. Straumann USA LLC was the largest of 2 companies reporting payments in 2025, $88.62 in all, mostly entertainment.
Overview
| NPI | 1659417590 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DMD |
| Sole proprietor | No |
| NPI issued | Jan 29, 2007 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | DN16351 | FL |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 143 · 143 30-day fills |
|---|---|
| Patients | 93 |
| Total drug cost | $520.87 |
| Generic share | 90% of claims |
Industry payments (Open Payments)
- 2025$88.62 · 2 payments from 2 companies
- 2024$17.23 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Straumann USA LLC | $66.69 | 1 |
| Dentsply Sirona Inc | $21.93 | 1 |
What the 2025 payments were for
- Entertainment$66.69 · 1 payment
- Food and Beverage$21.93 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Dentist, General Practice providers in Lynn Haven
- 1962963249
- 1255563946
- 1336403039
- 1669958740
- 1306983580
- 1487877163
- 1134050867
- 1558407387
- 1699601328
- 1518046606