Stefan Thomas Hartmann, PA-C
NPI 1861966020ActiveIndividual· Physician Assistant· Melbourne, FL
Physician Assistant (PA-C) in Melbourne, Florida, licensed in FL, with an NPI issued in January 2019. Part D covered 54 prescriptions written in 2024, 76% of them generic. Abiomed was the largest of 5 companies reporting payments in 2025, $746.34 in all, mostly food and beverage.
Overview
| NPI | 1861966020 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jan 21, 2019 |
| Last updated in NPPES | Mar 17, 2021 |
| Certified by provider | Mar 17, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA9111847 | FL |
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 Practitioner - Physician Assistant (FL) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 54 · 85 30-day fills |
|---|---|
| Patients | 17 |
| Total drug cost | $2,889 |
| Generic share | 76% of claims |
Industry payments (Open Payments)
- 2025$746.34 · 8 payments from 5 companies
- 2024$334.89 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abiomed | $245.07 | 3 |
| Novo Nordisk Inc | $225.94 | 2 |
| Madrigal Pharmaceuticals | $148.21 | 1 |
| Genzyme Corporation | $76.50 | 1 |
| Bayer Healthcare Pharmaceuticals Inc. | $50.62 | 1 |
What the 2025 payments were for
- Food and Beverage$746.34 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 110 physician assistants in Melbourne · All physician assistants in Florida