Lilli Greenberg
NPI 1437924313ActiveIndividual· Physician Assistant, Medical· Salem, OR
Physician Assistant, Medical with Salem Rheumatology and Infusions, LLC, practicing in Salem, Oregon. 99 Medicare patients in 2024, $171,487 paid; nearly all of their 119 Part D prescriptions were generic (95%). Abbvie Inc. was the largest of 12 companies reporting payments in 2025, $799.42 in all, mostly food and beverage. Lists Good Samaritan Regional Medical Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1437924313 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Nov 20, 2023 |
| Last updated in NPPES | Nov 20, 2023 |
| Certified by provider | Nov 20, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | — | — |
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 - Physician Assistant (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 99 |
|---|---|
| Services billed | 12,145 across 30 procedure codes |
| Paid by Medicare | $171,487 |
Part D prescriptions in 2024
| Prescriptions (claims) | 119 · 207 30-day fills |
|---|---|
| Patients | 59 |
| Total drug cost | $27,610 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Salem Rheumatology and Infusions, LLCSalem, OR · 4 clinicians
Hospital affiliations
- Good Samaritan Regional Medical CenterCorvallis, OR
- Salem Health West ValleyDallas, OR
- Salem HospitalSalem, OR
- Samaritan North Lincoln HospitalLincoln City, OR
Industry payments (Open Payments)
- 2025$799.42 · 50 payments from 12 companies
- 2024$307.41 · 20 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $340.86 | 22 |
| Amgen Inc. | $181.70 | 15 |
| Ucb, Inc. | $66.67 | 3 |
| Genentech USA, Inc. | $32.82 | 1 |
| Janssen Biotech, Inc. | $28.89 | 2 |
What the 2025 payments were for
- Food and Beverage$799.42 · 50 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 42 physician assistants in Salem · All physician assistants in Oregon