Frederick Fiesseler, D.O.
NPI 1033177415ActiveIndividual· Emergency Medicine· Morristown, NJ
Emergency Medicine (D.O.) in Morristown, New Jersey, trained at Lake Erie College of Osteopathic Medicine, Erie (class of 1997). Mostly services rather than prescriptions: Medicare paid $46,400 for 298 patients in 2024, with only 47 Part D claims. Stryker Corporation reported $41.87 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1033177415 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | May 3, 2006 |
| Last updated in NPPES | Oct 18, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | MB71344 | NJ |
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 Practitioner - Emergency Medicine (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 298 |
|---|---|
| Services billed | 328 across 24 procedure codes |
| Paid by Medicare | $46,400 |
Part D prescriptions in 2024
| Prescriptions (claims) | 47 · 47 30-day fills |
|---|---|
| Patients | 39 |
| Total drug cost | $976.48 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | Lake Erie College of Osteopathic Medicine, Erie |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Emergency Medicine |
Medical group
- Morristown Emergency Medical Associates LLCMorristown, NJ · 81 clinicians
Hospital affiliation
- Morristown Medical CenterMorristown, NJ
Industry payments (Open Payments)
- 2025$41.87 · 1 payment from 1 company
- 2024$58.98 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $41.87 | 1 |
What the 2025 payments were for
- Food and Beverage$41.87 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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