Rebeka Mariam Stephen, DO
NPI 1316527492ActiveIndividual· Emergency Medicine· Buffalo, NY
Emergency Medicine (DO) with University Emergency Medical Services Inc. and 1 other group, practicing in Buffalo, New York. 131 Medicare patients in 2024, $17,276 paid; nearly all of their 83 Part D prescriptions were generic (92%). Abiomed reported $99.80 in payments in 2025, mostly food and beverage. Lists Erie County Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1316527492 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Apr 12, 2021 |
| Last updated in NPPES | Jul 17, 2025 |
| Certified by provider | Jul 17, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 329498 | NY |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 131 |
|---|---|
| Services billed | 138 across 7 procedure codes |
| Paid by Medicare | $17,276 |
Part D prescriptions in 2024
| Prescriptions (claims) | 83 · 83 30-day fills |
|---|---|
| Patients | 66 |
| Total drug cost | $1,020 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Emergency Medicine |
Medical groups
- University Emergency Medical Services Inc.Buffalo, NY · 95 clinicians
- Buffalo Emergency Associates LLPBuffalo, NY · 53 clinicians
Hospital affiliations
- Erie County Medical CenterBuffalo, NY
- Kaleida HealthBuffalo, NY
- Mercy Hospital of BuffaloBuffalo, NY
Industry payments (Open Payments)
- 2025$99.80 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abiomed | $99.80 | 1 |
What the 2025 payments were for
- Food and Beverage$99.80 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 159 emergency medicine physicians in Buffalo · All emergency medicine physicians in New York