Sarah Downum, PA-C
NPI 1003784976ActiveIndividual· Physician Assistant· Los Gatos, CA
Physician Assistant (PA-C) with Patricia Sitnitsky PC, practicing in Los Gatos, California. Enrolled in Medicare as practitioner - physician assistant. Astellas Pharma US Inc was the largest of 2 companies reporting payments in 2025, $38.52 in all, mostly food and beverage.
Overview
| NPI | 1003784976 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Oct 23, 2025 |
| Last updated in NPPES | Nov 19, 2025 |
| Certified by provider | Nov 19, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | — |
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 - Physician Assistant (CA) |
|---|
Education and affiliations
| Graduation year | 2025 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Patricia Sitnitsky PCLos Gatos, CA · 12 clinicians
Industry payments (Open Payments)
- 2025$38.52 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $24.25 | 1 |
| Currax Pharmaceuticals LLC | $14.27 | 1 |
What the 2025 payments were for
- Food and Beverage$38.52 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 34 physician assistants in Los Gatos · All physician assistants in California