Sarah Kathryn Alfson, PA-C
NPI 1447776018ActiveIndividual· Physician Assistant, Surgical· Philadelphia, PA
Physician Assistant, Surgical (PA-C) with University of Penn - Medical Group, practicing in Philadelphia, Pennsylvania. Enrolled in Medicare as practitioner - physician assistant and practitioner - physician assistant. Microvention, Inc. was the largest of 6 companies reporting payments in 2025, $655.21 in all, mostly food and beverage. Lists Hospital of Univ of Pennsylvania as a hospital affiliation.
Overview
| NPI | 1447776018 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Aug 16, 2017 |
| Last updated in NPPES | Mar 25, 2026 |
| Certified by provider | Mar 25, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Surgical Primary | 363AS0400X | MA059197 | PA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (NJ); Practitioner - Physician Assistant (PA) |
|---|
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- University of Penn - Medical GroupPhiladelphia, PA · 3,505 clinicians
Hospital affiliation
- Hospital of Univ of PennsylvaniaPhiladelphia, PA
Industry payments (Open Payments)
- 2025$655.21 · 12 payments from 6 companies
- 2024$33.44 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Microvention, Inc. | $332.12 | 7 |
| Medtronic, Inc. | $230.27 | 1 |
| Siemens Medical Solutions USA, Inc. | $31.50 | 1 |
| Depuy Synthes Sales Inc. | $29.85 | 1 |
| Glaxosmithkline, LLC. | $16.20 | 1 |
What the 2025 payments were for
- Food and Beverage$655.21 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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