Marcus Zachariah, M.D., PH.D.
NPI 1477817187ActiveIndividual· Neurological Surgery· San Diego, CA
Neurological Surgery (M.D., PH.D.) in San Diego, California, trained at University of California, San Francisco School of Medicine (class of 2012). 121 Medicare patients in 2024, $96,054 paid; all of their 55 Part D prescriptions were generic. Kyocera Medical Technologies, Inc. was the largest of 5 companies reporting payments in 2025, $32,750 in all, mostly consulting fees.
Overview
| NPI | 1477817187 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D., PH.D. |
| Sole proprietor | No |
| NPI issued | Jun 27, 2012 |
| Last updated in NPPES | Nov 23, 2022 |
| Certified by provider | Nov 23, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neurological Surgery Primary | 207T00000X | 35135874 | OH |
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 - Neurosurgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 121 |
|---|---|
| Services billed | 352 across 58 procedure codes |
| Paid by Medicare | $96,054 |
Part D prescriptions in 2024
| Prescriptions (claims) | 55 · 55 30-day fills |
|---|---|
| Patients | 28 |
| Total drug cost | $671.65 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of California, San Francisco School of Medicine |
|---|---|
| Graduation year | 2012 |
| Medicare specialty | Neurosurgery |
Medical groups
- Emergency and Acute Care Medical CorporationLa Mesa, CA · 422 clinicians
- Neurosurgical Medical Clinic IncSan Diego, CA · 10 clinicians
Hospital affiliations
- Grossmont HospitalLa Mesa, CA
- Sharp Memorial HospitalSan Diego, CA
Industry payments (Open Payments)
- 2025$32,750 · 23 payments from 5 companies
- 2024$12,261 · 23 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Kyocera Medical Technologies, Inc. | $31,223 | 14 |
| Aurora Spine, Inc. | $1,000 | 2 |
| Globus Medical, Inc. | $362.93 | 5 |
| Ebi, LLC | $135.72 | 1 |
| Medtronic, Inc. | $28.63 | 1 |
What the 2025 payments were for
- Consulting Fee$31,800 · 13 payments
- Food and Beverage$950.03 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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