Grace Helena McDonald
NPI 1528846425ActiveIndividual· Physician Assistant· Riverside, CA
Physician Assistant with Riverside Medical Clinic Inc, practicing in Riverside, California. Their prescriptions cost Medicare Part D more than their services did: $40,727 for 424 claims, against $23,886 paid for services in 2024. Ucb, Inc. was the largest of 16 companies reporting payments in 2025, $2,166 in all, mostly food and beverage.
Overview
| NPI | 1528846425 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Sep 20, 2023 |
| Last updated in NPPES | Apr 14, 2025 |
| Certified by provider | Apr 14, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA63368 | CA |
| Physician Assistant, Medical | 363AM0700X | — | — |
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 | 150 |
|---|---|
| Services billed | 469 across 16 procedure codes |
| Paid by Medicare | $23,886 |
Part D prescriptions in 2024
| Prescriptions (claims) | 424 · 457 30-day fills |
|---|---|
| Patients | 183 |
| Total drug cost | $40,727 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Riverside Medical Clinic IncRiverside, CA · 173 clinicians
Industry payments (Open Payments)
- 2025$2,166 · 99 payments from 16 companies
- 2024$2,334 · 94 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ucb, Inc. | $526.20 | 24 |
| Amgen Inc. | $386.44 | 17 |
| Genzyme Corporation | $218.06 | 7 |
| Abbvie Inc. | $210.98 | 11 |
| Incyte Corporation | $208.88 | 11 |
What the 2025 payments were for
- Food and Beverage$2,166 · 99 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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