Stephen Ereg, FNP
NPI 1235504945ActiveIndividual· Nurse Practitioner· Traverse City, MI
Nurse Practitioner (FNP) with Munson Medical Center, practicing in Traverse City, Michigan. 15 Medicare patients in 2024, $1,365 paid; all of their 261 Part D prescriptions were generic. Calyxo, Inc. was the largest of 3 companies reporting payments in 2025, $131.41 in all, mostly food and beverage. Lists Munson Medical Center as a hospital affiliation.
Overview
| NPI | 1235504945 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | No |
| NPI issued | Dec 7, 2015 |
| Last updated in NPPES | Jul 17, 2024 |
| Certified by provider | Jul 17, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 4704243592 | MI |
| Registered Nurse | 163W00000X | 4704243592 | MI |
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 - Nurse Practitioner (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 15 |
|---|---|
| Services billed | 21 across 6 procedure codes |
| Paid by Medicare | $1,365 |
Part D prescriptions in 2024
| Prescriptions (claims) | 261 · 291 30-day fills |
|---|---|
| Patients | 144 |
| Total drug cost | $1,923 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Munson Medical CenterTraverse City, MI · 384 clinicians
Hospital affiliation
- Munson Medical CenterTraverse City, MI
Industry payments (Open Payments)
- 2025$131.41 · 4 payments from 3 companies
- 2024$234.04 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Calyxo, Inc. | $81.27 | 2 |
| Otsuka America Pharmaceutical, Inc. | $25.15 | 1 |
| Teleflex LLC | $24.99 | 1 |
What the 2025 payments were for
- Food and Beverage$131.41 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 68 nurse practitioners in Traverse City · All nurse practitioners in Michigan