Nathan Hartman, D.D.S.
NPI 1417197328ActiveIndividual· Dentist, General Practice· O Fallon, MO
Dentist, General Practice (D.D.S.) in O Fallon, Missouri, licensed in MO, with an NPI issued in March 2009. Part D covered 201 prescriptions written in 2024, 93% of them generic. Ultradent Products Inc was the largest of 2 companies reporting payments in 2025, $165.53 in all, mostly gifts.
Overview
| NPI | 1417197328 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.D.S. |
| Sole proprietor | No |
| NPI issued | Mar 5, 2009 |
| Last updated in NPPES | Mar 5, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | 2008014681 | MO |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 201 · 202 30-day fills |
|---|---|
| Patients | 127 |
| Total drug cost | $1,024 |
| Generic share | 93% of claims |
Industry payments (Open Payments)
- 2025$165.53 · 2 payments from 2 companies
- 2024$37.41 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ultradent Products Inc | $128.49 | 1 |
| Dentsply Sirona Inc | $37.04 | 1 |
What the 2025 payments were for
- Gift$128.49 · 1 payment
- Food and Beverage$37.04 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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