Mark J. Tenniswood, D.M.D.
NPI 1013036664ActiveIndividual· Dentist· Okeechobee, FL
Dentist (D.M.D.) in Okeechobee, Florida, licensed in FL, with an NPI issued in March 2007. Part D covered 326 prescriptions written in 2024, 99% of them generic. Ultradent Products Inc was the largest of 2 companies reporting payments in 2025, $1,084 in all, mostly gifts.
Overview
| NPI | 1013036664 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.M.D. |
| Sole proprietor | No |
| NPI issued | Mar 28, 2007 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist Primary | 122300000X | DN12820 | 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) | 326 · 326 30-day fills |
|---|---|
| Patients | 197 |
| Total drug cost | $1,523 |
| Generic share | 99% of claims |
Industry payments (Open Payments)
- 2025$1,084 · 5 payments from 2 companies
- 2024$40.30 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ultradent Products Inc | $1,064 | 4 |
| Align Technology, Inc. | $19.31 | 1 |
What the 2025 payments were for
- Gift$1,064 · 4 payments
- Food and Beverage$19.31 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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