Sean Michael Greene, PA-C
NPI 1831133826ActiveIndividual· Physician Assistant· Corvallis, OR
Physician Assistant (PA-C) with Valley Clinics, practicing in Corvallis, Oregon. Their prescriptions cost Medicare Part D more than their services did: $400,957 for 2,750 claims, against $41,313 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 6 companies reporting payments in 2024, $309.30 in all, mostly food and beverage. Lists Good Samaritan Regional Medical Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1831133826 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jun 16, 2006 |
| Last updated in NPPES | Sep 24, 2021 |
| Certified by provider | Sep 24, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA00664 | OR |
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 | 87 |
|---|---|
| Services billed | 752 across 42 procedure codes |
| Paid by Medicare | $41,313 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,750 · 6,439 30-day fills |
|---|---|
| Patients | 152 |
| Total drug cost | $400,957 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 1999 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Valley ClinicsAlbany, OR · 13 clinicians
Hospital affiliations
- Good Samaritan Regional Medical CenterCorvallis, OR
- Samaritan Albany General HospitalAlbany, OR
- Samaritan Lebanon Community HospitalLebanon, OR
- Samaritan Pacific Community HospitalNewport, OR
Other facilities
- Signature Healthcare at HomeHome health agency · Eugene, OR
Industry payments (Open Payments)
- 2024$309.30 · 17 payments from 6 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $92.72 | 6 |
| Bayer Healthcare Pharmaceuticals Inc. | $71.41 | 4 |
| Pfizer Inc. | $61.17 | 3 |
| Otsuka America Pharmaceutical, Inc. | $34.16 | 1 |
| Glaxosmithkline, LLC. | $33.90 | 2 |
What the 2024 payments were for
- Food and Beverage$309.30 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Physician Assistant providers in Corvallis
- 1891276630
- 1528001591
- 1699220228
- 1285622589
- 1992030191
- 1821569088
- 1366108227
- 1053567388
- 1871300665
- 1144645466
- 1750050191
- 1124443320