Erin K. Eferem, M.D.
NPI 1700106796ActiveIndividual· Emergency Medicine· Berlin, WI
Emergency Medicine (M.D.) in Berlin, Wisconsin, trained at Medical College of Wisconsin (class of 2010). Part D covered 194 prescriptions written in 2024, 87% of them generic.
Overview
| NPI | 1700106796 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 2, 2010 |
| Last updated in NPPES | Apr 26, 2022 |
| Certified by provider | Apr 26, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 60303-20 | WI |
| Emergency Medicine | 207P00000X | 4301096495 | 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 (WI) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 194 · 197 30-day fills |
|---|---|
| Patients | 151 |
| Total drug cost | $5,554 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Medical College of Wisconsin |
|---|---|
| Graduation year | 2010 |
| Medicare specialty | Emergency Medicine |
Medical group
- Thedacare Regional Medical Center - Appleton, IncOshkosh, WI · 14 clinicians
Hospital affiliations
- Thedacare Medical Center - Berlin IncBerlin, WI
- Thedacare Regional Medical Center - Appleton IncAppleton, WI
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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