Ashtin Brooke Wilhelmstoetter, MD
NPI 1114422268ActiveIndividual· Surgery, Vascular Surgery· Clackamas, OR
Surgery, Vascular Surgery (MD) in Clackamas, Oregon, trained at George Washington University School of Medicine (class of 2018). Part D covered 28 prescriptions written in 2024, 96% of them generic. Cook Medical LLC was the largest of 5 companies reporting payments in 2025, $2,140 in all, mostly food and beverage.
Overview
| NPI | 1114422268 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 29, 2018 |
| Last updated in NPPES | Oct 27, 2025 |
| Certified by provider | Oct 27, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Vascular Surgery Primary | 2086S0129X | MD227720 | OR |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
| Surgery | 208600000X | MD227720 | OR |
| Thoracic Surgery (Cardiothoracic Vascular Surgery) | 208G00000X | 036165821 | IL |
| Surgery | 208600000X | A166024 | CA |
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 - Vascular Surgery (OR); Practitioner - Vascular Surgery (WA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 28 · 36 30-day fills |
|---|---|
| Patients | 21 |
| Total drug cost | $2,115 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | George Washington University School of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Vascular Surgery |
Medical group
- Kaiser Foundation Health Plan of the NorthwestSalem, OR · 1,807 clinicians
Hospital affiliation
- Kaiser Sunnyside Medical CenterClackamas, OR
Industry payments (Open Payments)
- 2025$2,140 · 22 payments from 5 companies
- 2024$3,774 · 63 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Cook Medical LLC | $793.82 | 13 |
| Cook Incorporated | $661.92 | 2 |
| W. L. Gore & Associates, Inc. | $430.35 | 4 |
| Endologix LLC | $147.56 | 2 |
| Medtronic, Inc. | $106.00 | 1 |
What the 2025 payments were for
- Food and Beverage$997.01 · 15 payments
- Travel and Lodging$960.64 · 5 payments
- Education$182.00 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Surgery, Vascular Surgery providers in Clackamas
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