Lisa Fujimoto-Yamaguchi, PA-C
NPI 1427221324ActiveIndividual· Physician Assistant, Surgical· Los Angeles, CA
Physician Assistant, Surgical (PA-C) in Los Angeles, California, trained at University of Southern California Keck School of Medicine (class of 2001). Their prescriptions cost Medicare Part D more than their services did: $16,937 for 721 claims, against $3,205 paid for services in 2024. Stryker Corporation was the largest of 2 companies reporting payments in 2025, $216.92 in all, mostly food and beverage.
Overview
| NPI | 1427221324 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Apr 11, 2008 |
| Last updated in NPPES | Nov 27, 2023 |
| Certified by provider | Oct 18, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Surgical Primary | 363AS0400X | PA16075 | 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 | 21 |
|---|---|
| Services billed | 25 across 3 procedure codes |
| Paid by Medicare | $3,205 |
Part D prescriptions in 2024
| Prescriptions (claims) | 721 · 858 30-day fills |
|---|---|
| Patients | 163 |
| Total drug cost | $16,937 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | University of Southern California Keck School of Medicine |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Physician Assistant |
Medical group
- Usc Care Medical Group IncLos Angeles, CA · 1,380 clinicians
Hospital affiliations
- Keck Hospital of UscLos Angeles, CA
- Usc Verdugo Hills HospitalGlendale, CA
Industry payments (Open Payments)
- 2025$216.92 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $187.12 | 2 |
| Glaxosmithkline, LLC. | $29.80 | 1 |
What the 2025 payments were for
- Food and Beverage$216.92 · 3 payments
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