Ryan Edward Marder, DDS
NPI 1952995979ActiveIndividual· Dentist, General Practice· Cary, NC
Dentist, General Practice (DDS) in Cary, North Carolina, licensed in NC and SC, with an NPI issued in February 2021. Part D covered 90 prescriptions written in 2024, 100% of them generic. Stryker Corporation was the largest of 2 companies reporting payments in 2025, $131.22 in all, mostly food and beverage.
Overview
| NPI | 1952995979 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DDS |
| Sole proprietor | Yes |
| NPI issued | Feb 22, 2021 |
| Last updated in NPPES | Apr 10, 2023 |
| Certified by provider | Apr 10, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | 12703 | NC |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | NC |
| Dentist | 122300000X | 9882 | SC |
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) | 90 · 90 30-day fills |
|---|---|
| Patients | 32 |
| Total drug cost | $373.28 |
| Generic share | 100% of claims |
Industry payments (Open Payments)
- 2025$131.22 · 2 payments from 2 companies
- 2024$17.48 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $88.40 | 1 |
| Envista Holdings Corporation | $42.82 | 1 |
What the 2025 payments were for
- Food and Beverage$131.22 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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