Ryan Brown, PA
NPI 1669256673ActiveIndividual· Physician Assistant· Orange, CA
Physician Assistant (PA) with University Surgeons of Orange A Medical Group and 2 other groups, practicing in Orange, California. Enrolled in Medicare as practitioner - physician assistant. Lists Uci Health-Orange as a hospital affiliation.
Overview
| NPI | 1669256673 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Aug 21, 2023 |
| Last updated in NPPES | Aug 18, 2025 |
| Certified by provider | Aug 18, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA66727 | CA |
| Physician Assistant, Medical | 363AM0700X | PA.0008393 | CO |
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) |
|---|
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- University Surgeons of Orange A Medical GroupOrange, CA · 116 clinicians
- Uci Department of UrologyOrange, CA · 52 clinicians
- Regents of the University of CaliforniaOrange, CA · 51 clinicians
Hospital affiliation
- Uci Health-OrangeOrange, CA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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