Sommer Wamsley
NPI 1497205876ActiveIndividual· Physician Assistant· Bismarck, ND
Physician Assistant in Bismarck, North Dakota, licensed in ND, with an NPI issued in October 2016. 102 Medicare patients in 2024, $10,364 paid; nearly all of their 104 Part D prescriptions were generic (92%). Intuitive Surgical, Inc. was the largest of 6 companies reporting payments in 2025, $4,220 in all, mostly education. Lists Chi St Alexius Health as a hospital affiliation.
Overview
| NPI | 1497205876 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Oct 10, 2016 |
| Last updated in NPPES | Aug 26, 2026 |
| Certified by provider | Aug 26, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PAC0658 | ND |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 102 |
|---|---|
| Services billed | 154 across 44 procedure codes |
| Paid by Medicare | $10,364 |
Part D prescriptions in 2024
| Prescriptions (claims) | 104 · 106 30-day fills |
|---|---|
| Patients | 65 |
| Total drug cost | $4,521 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Physician Assistant |
Hospital affiliation
- Chi St Alexius HealthBismarck, ND
Industry payments (Open Payments)
- 2025$4,220 · 16 payments from 6 companies
- 2024$445.58 · 23 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $4,053 | 7 |
| Takeda Pharmaceuticals U.S.A., Inc. | $64.15 | 3 |
| Regeneron Healthcare Solutions, Inc. | $46.37 | 3 |
| Ethicon US, LLC | $23.58 | 1 |
| Aimmune Therapeutics, Inc. | $17.78 | 1 |
What the 2025 payments were for
- Education$2,375 · 1 payment
- Travel and Lodging$1,645 · 5 payments
- Food and Beverage$200.46 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 78 physician assistants in Bismarck · All physician assistants in North Dakota