Sami S. Zamzam, M.D.
NPI 1780621268ActiveIndividual· Anesthesiology· El Segundo, CA
Anesthesiology (M.D.) with Spectrum Health Primary Care Partners and 1 other group, practicing in El Segundo, California. Medicare paid $6,300 for services to 58 patients in 2024. Abiomed was the largest of 2 companies reporting payments in 2025, $180.93 in all, mostly food and beverage. Lists Spectrum Health as a hospital affiliation.
Overview
| NPI | 1780621268 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 1, 2006 |
| Last updated in NPPES | Jan 17, 2025 |
| Certified by provider | Jan 17, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | C196713 | CA |
| Anesthesiology | 207L00000X | 4301072778 | MI |
| Anesthesiology | 207L00000X | 10242 | NV |
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 - Anesthesiology (CA); Practitioner - Anesthesiology (DC); Practitioner - Anesthesiology (MI); Practitioner - Anesthesiology (NV); Practitioner - Anesthesiology (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 58 |
|---|---|
| Services billed | 61 across 37 procedure codes |
| Paid by Medicare | $6,300 |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Anesthesiology |
Medical groups
- Spectrum Health Primary Care PartnersGrand Rapids, MI · 2,294 clinicians
- Mark Bell MD PCHenderson, NV · 33 clinicians
Hospital affiliation
- Spectrum HealthGrand Rapids, MI
Industry payments (Open Payments)
- 2025$180.93 · 3 payments from 2 companies
- 2024$100.97 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abiomed | $120.23 | 1 |
| Boston Scientific Corporation | $60.70 | 2 |
What the 2025 payments were for
- Food and Beverage$180.93 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Anesthesiology providers in El Segundo
- 1437217767