Sarah Anne Witesman, PA-C
NPI 1851843353ActiveIndividual· Physician Assistant· Grants Pass, OR
Physician Assistant (PA-C) in Grants Pass, Oregon, trained at State University of Ny Upstate Medical University (class of 2016). 58 Medicare patients in 2024, $7,893 paid; nearly all of their 198 Part D prescriptions were generic (92%). Intuitive Surgical, Inc. was the largest of 9 companies reporting payments in 2025, $1,480 in all, mostly travel and lodging.
Overview
| NPI | 1851843353 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Oct 31, 2016 |
| Last updated in NPPES | Oct 18, 2022 |
| Certified by provider | Oct 18, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 10140302-8906 | UT |
| Physician Assistant | 363A00000X | 10140302-1206 | UT |
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 (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 58 |
|---|---|
| Services billed | 211 across 23 procedure codes |
| Paid by Medicare | $7,893 |
Part D prescriptions in 2024
| Prescriptions (claims) | 198 · 339 30-day fills |
|---|---|
| Patients | 87 |
| Total drug cost | $10,616 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | State University of Ny Upstate Medical University |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | Physician Assistant |
Medical group
- Women's Health Center of Southern Oregon PCGrants Pass, OR · 15 clinicians
Hospital affiliation
- Asante Three Rivers Medical CenterGrants Pass, OR
Industry payments (Open Payments)
- 2025$1,480 · 19 payments from 9 companies
- 2024$22.16 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $1,054 | 5 |
| Astellas Pharma US Inc | $142.53 | 3 |
| Biogen, Inc. | $91.66 | 3 |
| Exact Sciences Corporation | $50.28 | 2 |
| Sumitomo Pharma America, Inc. | $49.01 | 2 |
What the 2025 payments were for
- Travel and Lodging$1,038 · 4 payments
- Food and Beverage$352.11 · 14 payments
- Education$90.05 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 43 physician assistants in Grants Pass · All physician assistants in Oregon