Ismael C. Vargas, PA-C
NPI 1457394470ActiveIndividual· Physician Assistant· Sunnyside, WA
Physician Assistant (PA-C) in Sunnyside, Washington, trained at University of Washington School of Medicine (class of 1998). 16 Medicare patients in 2024, $2,256 paid; nearly all of their 54 Part D prescriptions were generic (91%). Astrazeneca Pharmaceuticals LP was the largest of 5 companies reporting payments in 2025, $109.41 in all, mostly food and beverage.
Overview
| NPI | 1457394470 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jun 14, 2006 |
| Last updated in NPPES | Jul 20, 2026 |
| Certified by provider | Jul 20, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA10003746 | WA |
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 (OR); Practitioner - Physician Assistant (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 16 |
|---|---|
| Services billed | 75 across 15 procedure codes |
| Paid by Medicare | $2,256 |
Part D prescriptions in 2024
| Prescriptions (claims) | 54 · 65 30-day fills |
|---|---|
| Patients | 26 |
| Total drug cost | $1,247 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | University of Washington School of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Physician Assistant |
Medical group
- Swofford and Halma Clinic, Inc. P.S.Sunnyside, WA · 10 clinicians
Hospital affiliation
- Astria Sunnyside HospitalSunnyside, WA
Industry payments (Open Payments)
- 2025$109.41 · 6 payments from 5 companies
- 2024$44.50 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $27.57 | 2 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $27.14 | 1 |
| Stryker Corporation | $22.75 | 1 |
| Bayer Healthcare Pharmaceuticals Inc. | $17.16 | 1 |
| Abbvie Inc. | $14.79 | 1 |
What the 2025 payments were for
- Food and Beverage$109.41 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 19 physician assistants in Sunnyside · All physician assistants in Washington