Corey M. Schwartz, MD
NPI 1801974647ActiveIndividual· Internal Medicine, Hematology & Oncology· Vallejo, CA
Internal Medicine, Hematology & Oncology (MD) in Vallejo, California, trained at Georgia College of Eclectric Medicine and Surgery (class of 1998). Part D covered 631 prescriptions written in 2024, 74% of them generic.
Overview
| NPI | 1801974647 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 1, 2006 |
| Last updated in NPPES | Dec 9, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | A83676 | 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 - Hematology/Oncology (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 631 · 955 30-day fills |
|---|---|
| Patients | 165 |
| Total drug cost | $2,004,512 |
| Generic share | 74% of claims |
Education and affiliations
| Medical school | Georgia College of Eclectric Medicine and Surgery |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Hematology/Oncology |
| Telehealth | Offers telehealth |
Medical group
- Permanente Medical Group IncOakland, CA · 10,996 clinicians
Other facilities
- Kaiser Foundation Hospital Hospice - VallejoHospice · Vallejo, CA
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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