Jennifer Rose Garreau, M.D.
NPI 1427278399ActiveIndividual· Surgery· Portland, OR
Surgery (M.D.) with Legacy Clinics LLC, practicing in Portland, Oregon. 69 Medicare patients in 2024, $39,070 paid; all of their 110 Part D prescriptions were generic. Merck Sharp & Dohme LLC was the largest of 2 companies reporting payments in 2025, $46.16 in all, mostly food and beverage. Lists Legacy Good Samaritan Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1427278399 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 26, 2007 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | LL16401 | OR |
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 - Surgical Oncology (OR); Practitioner - General Surgery (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 69 |
|---|---|
| Services billed | 228 across 37 procedure codes |
| Paid by Medicare | $39,070 |
Part D prescriptions in 2024
| Prescriptions (claims) | 110 · 123 30-day fills |
|---|---|
| Patients | 44 |
| Total drug cost | $1,109 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Surgical Oncology |
| Telehealth | Offers telehealth |
Medical group
- Legacy Clinics LLCPortland, OR · 713 clinicians
Hospital affiliations
- Legacy Good Samaritan Medical CenterPortland, OR
- Legacy Meridian Park Medical CenterTualatin, OR
- Ohsu Hospital and ClinicsPortland, OR
Industry payments (Open Payments)
- 2025$46.16 · 2 payments from 2 companies
- 2024$18.30 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $30.95 | 1 |
| Avanos Medical | $15.21 | 1 |
What the 2025 payments were for
- Food and Beverage$46.16 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 188 general surgeons in Portland · All general surgeons in Oregon