John R. Nitzell, DDS
NPI 1912040080ActiveIndividual· Dentist, Periodontics· Hagerstown, MD
Dentist, Periodontics (DDS) in Hagerstown, Maryland, licensed in MD, with an NPI issued in February 2007. Part D covered 1,094 prescriptions written in 2024, 100% of them generic. Zimvie Inc. reported $186.38 in payments in 2025, mostly education.
Overview
| NPI | 1912040080 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DDS |
| Sole proprietor | No |
| NPI issued | Feb 15, 2007 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, Periodontics Primary | 1223P0300X | 11994 | MD |
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 (MD) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 1,094 · 1,097 30-day fills |
|---|---|
| Patients | 359 |
| Total drug cost | $4,476 |
| Generic share | 100% of claims |
Industry payments (Open Payments)
- 2025$186.38 · 5 payments from 1 company
- 2024$623.94 · 11 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zimvie Inc. | $186.38 | 5 |
What the 2025 payments were for
- Education$100.00 · 2 payments
- Food and Beverage$86.38 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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