Ira Pauline Santos, PA-C
NPI 1518659382ActiveIndividual· Physician Assistant· Rialto, CA
Physician Assistant (PA-C) in Rialto, California, licensed in CA, with an NPI issued in May 2023. Part D covered 807 prescriptions written in 2024, 77% of them generic. Madrigal Pharmaceuticals was the largest of 3 companies reporting payments in 2025, $110.31 in all, mostly food and beverage.
Overview
| NPI | 1518659382 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | Yes |
| NPI issued | May 22, 2023 |
| Last updated in NPPES | Jun 20, 2023 |
| Certified by provider | Jun 20, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 62727 | 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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 807 · 1,140 30-day fills |
|---|---|
| Patients | 445 |
| Total drug cost | $55,862 |
| Generic share | 77% of claims |
Industry payments (Open Payments)
- 2025$110.31 · 5 payments from 3 companies
- 2024$420.79 · 11 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Madrigal Pharmaceuticals | $56.90 | 1 |
| Phathom Pharmaceuticals, Inc. | $28.62 | 3 |
| Boston Scientific Corporation | $24.79 | 1 |
What the 2025 payments were for
- Food and Beverage$110.31 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 15 physician assistants in Rialto · All physician assistants in California