Alisa Wang, PA-C
NPI 1396968152ActiveIndividual· Physician Assistant· Aliso Viejo, CA
Physician Assistant (PA-C) with J Robert West MD Inc, practicing in Aliso Viejo, California. Their prescriptions cost Medicare Part D more than their services did: $129,438 for 348 claims, against $80,863 paid for services in 2024. Genzyme Corporation was the largest of 20 companies reporting payments in 2025, $2,707 in all, mostly food and beverage.
Overview
| NPI | 1396968152 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Apr 10, 2007 |
| Last updated in NPPES | Jun 14, 2022 |
| Certified by provider | Jun 14, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 18266 | 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 - Physician Assistant (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 330 |
|---|---|
| Services billed | 2,361 across 24 procedure codes |
| Paid by Medicare | $80,863 |
Part D prescriptions in 2024
| Prescriptions (claims) | 348 · 410 30-day fills |
|---|---|
| Patients | 145 |
| Total drug cost | $129,438 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- J Robert West MD IncLas Vegas, NV · 138 clinicians
Industry payments (Open Payments)
- 2025$2,707 · 66 payments from 20 companies
- 2024$2,797 · 82 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $413.31 | 8 |
| Pfizer Inc. | $380.85 | 10 |
| Amgen Inc. | $251.32 | 7 |
| Lilly USA, LLC | $220.17 | 8 |
| Janssen Biotech, Inc. | $208.83 | 3 |
What the 2025 payments were for
- Food and Beverage$2,698 · 65 payments
- Travel and Lodging$8.90 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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