Nathan Bornstein, M.D.
NPI 1174783773ActiveIndividual· Emergency Medicine· San Carlos, CA
Emergency Medicine (M.D.) in San Carlos, California, trained at Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University (class of 2008). In 2024 Medicare paid $37,677 for 273 patients, and Part D covered 249 of their prescriptions, 88% of them generic.
Overview
| NPI | 1174783773 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 17, 2008 |
| Last updated in NPPES | May 29, 2020 |
| Certified by provider | May 29, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | A116154 | CA |
| Emergency Medicine | 207P00000X | NA | CT |
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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 273 |
|---|---|
| Services billed | 484 across 40 procedure codes |
| Paid by Medicare | $37,677 |
Part D prescriptions in 2024
| Prescriptions (claims) | 249 · 253 30-day fills |
|---|---|
| Patients | 185 |
| Total drug cost | $10,450 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Emergency Medicine |
Medical group
- Sutter Bay Medical FoundationFremont, CA · 3,829 clinicians
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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