Rochelle Bui
NPI 1942747951ActiveIndividual· Physician Assistant· Lake Elsinore, CA
Physician Assistant with Arch Health Partners Inc, practicing in Lake Elsinore, California. Their prescriptions cost Medicare Part D more than their services did: $120,598 for 1,816 claims, against $26,939 paid for services in 2024. Intra-Sana Laboratories was the largest of 3 companies reporting payments in 2025, $108.87 in all, mostly food and beverage. Lists Palomar Health Downtown Campus and 1 other hospital as hospital affiliations.
Overview
| NPI | 1942747951 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jan 28, 2017 |
| Last updated in NPPES | Jan 28, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 54140 | 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 | 217 |
|---|---|
| Services billed | 478 across 35 procedure codes |
| Paid by Medicare | $26,939 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,816 · 3,451 30-day fills |
|---|---|
| Patients | 397 |
| Total drug cost | $120,598 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Arch Health Partners IncPoway, CA · 145 clinicians
Hospital affiliations
- Palomar Health Downtown CampusEscondido, CA
- Palomar Medical Center PowayPoway, CA
Industry payments (Open Payments)
- 2025$108.87 · 4 payments from 3 companies
- 2024$319.68 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intra-Sana Laboratories | $66.35 | 2 |
| Hologic Sales and Service, LLC | $24.93 | 1 |
| Astrazeneca Pharmaceuticals LP | $17.59 | 1 |
What the 2025 payments were for
- Food and Beverage$108.87 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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