Nathaniel Edward Reinemeyer, M.D.
NPI 1487850947ActiveIndividual· Emergency Medicine· Van Wert, OH
Emergency Medicine (M.D.) with Knox Emergency Services LLC, practicing in Van Wert, Ohio. Mostly services rather than prescriptions: Medicare paid $7,847 for 66 patients in 2024, with only 37 Part D claims. Lists Knox Community Hospital as a hospital affiliation.
Overview
| NPI | 1487850947 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jun 22, 2007 |
| Last updated in NPPES | Oct 19, 2020 |
| Certified by provider | Oct 19, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 35.091791 | OH |
| Emergency Medicine | 207P00000X | 4301086533 | 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 - Emergency Medicine (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 66 |
|---|---|
| Services billed | 72 across 9 procedure codes |
| Paid by Medicare | $7,847 |
Part D prescriptions in 2024
| Prescriptions (claims) | 37 · 37 30-day fills |
|---|---|
| Patients | 24 |
| Total drug cost | $731.28 |
| Generic share | 97% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Emergency Medicine |
Medical group
- Knox Emergency Services LLCMount Vernon, OH · 9 clinicians
Hospital affiliation
- Knox Community HospitalMount Vernon, OH
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other emergency medicine physicians in Van Wert
- 1639153224
- 1275572554
- 1699769984
- 1144556184
- 1275059982
- 1982698395