Sean Fischer, MD
NPI 1851887384ActiveIndividual· General Practice· Long Beach, CA
General Practice (MD) in Long Beach, California, trained at Duke University School of Medicine (class of 2016). 63 Medicare patients in 2024, $9,673 paid; nearly all of their 354 Part D prescriptions were generic (92%).
Overview
| NPI | 1851887384 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jul 9, 2018 |
| Last updated in NPPES | Aug 28, 2026 |
| Certified by provider | Aug 28, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Primary | 208D00000X | A153516 | CA |
| Surgery | 208600000X | A153516 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - General Surgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 63 |
|---|---|
| Services billed | 184 across 32 procedure codes |
| Paid by Medicare | $9,673 |
Part D prescriptions in 2024
| Prescriptions (claims) | 354 · 367 30-day fills |
|---|---|
| Patients | 203 |
| Total drug cost | $5,488 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | Duke University School of Medicine |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | General Surgery |
Medical group
- Exer Medical CorporationHighland, CA · 340 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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