Mark Keyan Tadrissi, D.D.S.
NPI 1619907508ActiveIndividual· Dentist, Endodontics· Charlotte, NC
Dentist, Endodontics (D.D.S.) in Charlotte, North Carolina, licensed in NC, with an NPI issued in July 2006. Part D covered 136 prescriptions written in 2024, 99% of them generic. Sonendo Inc was the largest of 2 companies reporting payments in 2025, $5,261 in all, mostly consulting fees.
Overview
| NPI | 1619907508 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.D.S. |
| Sole proprietor | No |
| NPI issued | Jul 4, 2006 |
| Last updated in NPPES | Jun 23, 2026 |
| Certified by provider | Jun 23, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, Endodontics Primary | 1223E0200X | 9377 | NC |
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 Order and Referring Only - Other (Physician) (NC) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 136 · 136 30-day fills |
|---|---|
| Patients | 92 |
| Total drug cost | $773.29 |
| Generic share | 99% of claims |
Industry payments (Open Payments)
- 2025$5,261 · 24 payments from 2 companies
- 2024$2,223 · 13 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sonendo Inc | $5,000 | 5 |
| Dentsply Sirona Inc | $261.13 | 19 |
What the 2025 payments were for
- Consulting Fee$5,000 · 5 payments
- Food and Beverage$261.13 · 19 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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