Johnny Quan
NPI 1174037840ActiveIndividual· Physician Assistant· Lompoc, CA
Physician Assistant in Lompoc, California, licensed in CA, with an NPI issued in November 2017. 196 Medicare patients in 2024, $17,959 paid; nearly all of their 359 Part D prescriptions were generic (94%).
Overview
| NPI | 1174037840 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Nov 16, 2017 |
| Last updated in NPPES | Aug 5, 2026 |
| Certified by provider | Aug 5, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 55130 | 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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 196 |
|---|---|
| Services billed | 231 across 17 procedure codes |
| Paid by Medicare | $17,959 |
Part D prescriptions in 2024
| Prescriptions (claims) | 359 · 361 30-day fills |
|---|---|
| Patients | 261 |
| Total drug cost | $4,687 |
| Generic share | 94% of claims |
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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All 19 physician assistants in Lompoc · All physician assistants in California