Rachel Kosek
NPI 1043807894ActiveIndividual· Physician Assistant· Bend, OR
Physician Assistant with St Charles Health System Inc and 1 other group, practicing in Bend, Oregon. 283 Medicare patients in 2024, $29,904 paid; nearly all of their 585 Part D prescriptions were generic (98%). Boston Scientific Corporation was the largest of 4 companies reporting payments in 2025, $703.11 in all, mostly food and beverage. Lists Sky Lakes Medical Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1043807894 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Dec 28, 2020 |
| Last updated in NPPES | Nov 4, 2025 |
| Certified by provider | Nov 4, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 5601010590 | MI |
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 (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 283 |
|---|---|
| Services billed | 446 across 47 procedure codes |
| Paid by Medicare | $29,904 |
Part D prescriptions in 2024
| Prescriptions (claims) | 585 · 601 30-day fills |
|---|---|
| Patients | 245 |
| Total drug cost | $6,163 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical groups
- St Charles Health System IncBend, OR · 377 clinicians
- Northwest Medical Specialist LLCBend, OR · 8 clinicians
Hospital affiliations
- Sky Lakes Medical CenterKlamath Falls, OR
- St Charles MadrasMadras, OR
- St Charles Medical Center - BendBend, OR
- St Charles Medical Center PrinevillePrineville, OR
Industry payments (Open Payments)
- 2025$703.11 · 27 payments from 4 companies
- 2024$633.51 · 20 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $350.39 | 6 |
| Globus Medical, Inc. | $184.98 | 18 |
| Biocomposites Inc | $136.61 | 1 |
| Mimedx Group, Inc. | $31.13 | 2 |
What the 2025 payments were for
- Food and Beverage$703.11 · 27 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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