Sophia Marie Buffini, PA-C
NPI 1508605502ActiveIndividual· Physician Assistant, Medical· San Diego, CA
Physician Assistant, Medical (PA-C) in San Diego, California, licensed in CA, with an NPI issued in May 2024. Part D covered 162 prescriptions written in 2024, 85% of them generic. Abbvie Inc. was the largest of 17 companies reporting payments in 2025, $2,020 in all, mostly food and beverage.
Overview
| NPI | 1508605502 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | May 21, 2024 |
| Last updated in NPPES | May 19, 2026 |
| Certified by provider | May 19, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | 64476 | CA |
| Physician Assistant | 363A00000X | — | — |
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) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 162 · 356 30-day fills |
|---|---|
| Patients | 83 |
| Total drug cost | $125,909 |
| Generic share | 85% of claims |
Industry payments (Open Payments)
- 2025$2,020 · 105 payments from 17 companies
- 2024$1,258 · 55 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $522.61 | 30 |
| Janssen Biotech, Inc. | $415.51 | 18 |
| Ucb, Inc. | $230.16 | 13 |
| Lilly USA, LLC | $150.93 | 9 |
| Amgen Inc. | $136.14 | 13 |
What the 2025 payments were for
- Food and Beverage$2,020 · 105 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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