Andrew O. Schreiber, MD
NPI 1679662852ActiveIndividual· Neurological Surgery· Santa Ana, CA
Neurological Surgery (MD) in Santa Ana, California, trained at University of Chicago, Pritzker School of Medicine (class of 1979). Medicare paid $94,023 for services to 74 patients in 2024. Jazz Pharmaceuticals Inc. was the largest of 2 companies reporting payments in 2025, $174.14 in all, mostly consulting fees.
Overview
| NPI | 1679662852 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Oct 12, 2006 |
| Last updated in NPPES | Sep 6, 2023 |
| Certified by provider | Sep 6, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neurological Surgery Primary | 207T00000X | G57315 | 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 - Neurology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 74 |
|---|---|
| Services billed | 1,265 across 8 procedure codes |
| Paid by Medicare | $94,023 |
Education and affiliations
| Medical school | University of Chicago, Pritzker School of Medicine |
|---|---|
| Graduation year | 1979 |
| Medicare specialty | Neurology |
Medical group
- Regents of the University of CaliforniaLos Angeles, CA · 140 clinicians
Industry payments (Open Payments)
- 2025$174.14 · 2 payments from 2 companies
- 2024$150.00 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Jazz Pharmaceuticals Inc. | $150.00 | 1 |
| Janssen Biotech, Inc. | $24.14 | 1 |
What the 2025 payments were for
- Consulting Fee$150.00 · 1 payment
- Food and Beverage$24.14 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Neurological Surgery providers in Santa Ana
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- 1154362499
- 1679621726