Lauren Mackenzie Mason, PA-C
NPI 1831692375ActiveIndividual· Physician Assistant· Los Angeles, CA
Physician Assistant (PA-C) with Uc Regents, practicing in Los Angeles, California. Enrolled in Medicare as practitioner - physician assistant. Ptc Therapeutics, Inc. was the largest of 6 companies reporting payments in 2025, $560.55 in all, mostly food and beverage. Lists Ronald Reagan UCLA Medical Center as a hospital affiliation.
Overview
| NPI | 1831692375 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Mar 12, 2018 |
| Last updated in NPPES | Oct 9, 2023 |
| Certified by provider | Oct 9, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA59402 | CA |
| Physician Assistant | 363A00000X | C06760 | MD |
| Physician Assistant | 363A00000X | 0110006041 | VA |
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 | 2017 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Uc RegentsLos Angeles, CA · 93 clinicians
Hospital affiliation
- Ronald Reagan UCLA Medical CenterLos Angeles, CA
Industry payments (Open Payments)
- 2025$560.55 · 6 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ptc Therapeutics, Inc. | $195.67 | 1 |
| Ucb, Inc. | $143.24 | 1 |
| Biomarin Pharmaceutical Inc. | $123.75 | 1 |
| Zevra Therapeutics Inc | $43.04 | 1 |
| Amgen Inc. | $29.41 | 1 |
What the 2025 payments were for
- Food and Beverage$560.55 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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