Hannah Gray Cohen, DDS
NPI 1972025328ActiveIndividual· Dentist, Endodontics· Winchester, MA
Dentist, Endodontics (DDS) in Winchester, Massachusetts, licensed in MA, with an NPI issued in July 2017. Part D covered 96 prescriptions written in 2024, 100% of them generic. Sonendo Inc reported $18.28 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1972025328 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DDS |
| Sole proprietor | No |
| NPI issued | Jul 7, 2017 |
| Last updated in NPPES | Jan 20, 2020 |
| Certified by provider | Jan 20, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, Endodontics Primary | 1223E0200X | DN1857742 | MA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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) | Enrolled Order and Referring Only - Dentist (MA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 96 · 96 30-day fills |
|---|---|
| Patients | 76 |
| Total drug cost | $656.12 |
| Generic share | 100% of claims |
Industry payments (Open Payments)
- 2025$18.28 · 1 payment from 1 company
- 2024$63.16 · 3 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sonendo Inc | $18.28 | 1 |
What the 2025 payments were for
- Food and Beverage$18.28 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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