Robert Chapa, P.A.
NPI 1003945486ActiveIndividual· Physician Assistant· San Jose, CA
Physician Assistant (P.A.) in San Jose, California, licensed in CA, with an NPI issued in March 2007. Part D covered 197 prescriptions written in 2024, 88% of them generic. Medtronic, Inc. reported $1,505 in payments in 2024, mostly travel and lodging.
Overview
| NPI | 1003945486 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | P.A. |
| Sole proprietor | Yes |
| NPI issued | Mar 3, 2007 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA18689 | 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) | Enrolled Practitioner - Physician Assistant (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 197 · 246 30-day fills |
|---|---|
| Patients | 37 |
| Total drug cost | $5,513 |
| Generic share | 88% of claims |
Industry payments (Open Payments)
- 2024$1,505 · 7 payments from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $1,505 | 7 |
What the 2024 payments were for
- Travel and Lodging$1,027 · 3 payments
- Food and Beverage$478.27 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 233 physician assistants in San Jose · All physician assistants in California