Sarah Asher Nargiso, PA-C, LAC
NPI 1770840902ActiveIndividual· Physician Assistant, Surgical· Los Angeles, CA
Physician Assistant, Surgical (PA-C, LAC) with Usc Care Medical Group Inc, practicing in Los Angeles, California. Their prescriptions cost Medicare Part D more than their services did: $27,378 for 214 claims, against $2,982 paid for services in 2024. Ipsen Biopharmaceuticals, Inc reported $145.00 in payments in 2025, mostly food and beverage. Lists Keck Hospital of Usc as a hospital affiliation.
Overview
| NPI | 1770840902 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C, LAC |
| Sole proprietor | No |
| NPI issued | Apr 12, 2012 |
| Last updated in NPPES | Nov 27, 2023 |
| Certified by provider | Sep 17, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Surgical Primary | 363AS0400X | PA54503 | CA |
| Physician Assistant | 363A00000X | 54503 | CA |
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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 26 |
|---|---|
| Services billed | 31 across 5 procedure codes |
| Paid by Medicare | $2,982 |
Part D prescriptions in 2024
| Prescriptions (claims) | 214 · 229 30-day fills |
|---|---|
| Patients | 36 |
| Total drug cost | $27,378 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Usc Care Medical Group IncLos Angeles, CA · 1,380 clinicians
Hospital affiliation
- Keck Hospital of UscLos Angeles, CA
Industry payments (Open Payments)
- 2025$145.00 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ipsen Biopharmaceuticals, Inc | $145.00 | 1 |
What the 2025 payments were for
- Food and Beverage$145.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 75 surgical physician assistants in Los Angeles · All surgical physician assistants in California