Michelle Marie Beilstein, MD
NPI 1518954668ActiveIndividual· Internal Medicine, Gastroenterology· Tualatin, OR
Internal Medicine, Gastroenterology (MD) in Tualatin, Oregon, trained at University of California, Geffen School of Medicine (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $73,638 for 596 claims, against $45,355 paid for services in 2024. Janssen Scientific Affairs, LLC reported $45.87 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1518954668 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 4, 2005 |
| Last updated in NPPES | Nov 28, 2023 |
| Certified by provider | Nov 28, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | MD24933 | 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 - Gastroenterology (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 220 |
|---|---|
| Services billed | 601 across 34 procedure codes |
| Paid by Medicare | $45,355 |
Part D prescriptions in 2024
| Prescriptions (claims) | 596 · 1,177 30-day fills |
|---|---|
| Patients | 249 |
| Total drug cost | $73,638 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | University of California, Geffen School of Medicine |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Gastroenterology |
| Telehealth | Offers telehealth |
Medical group
- The Oregon Clinic, PCPortland, OR · 362 clinicians
Hospital affiliations
- Legacy Good Samaritan Medical CenterPortland, OR
- Legacy Meridian Park Medical CenterTualatin, OR
- Ohsu Hospital and ClinicsPortland, OR
- Providence Newberg Medical CenterNewberg, OR
- Providence Willamette Falls Medical CenterOregon City, OR
Industry payments (Open Payments)
- 2025$45.87 · 1 payment from 1 company
- 2024$19.13 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Scientific Affairs, LLC | $45.87 | 1 |
What the 2025 payments were for
- Food and Beverage$45.87 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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