Rodica Busui, MD, PHD
NPI 1235211764ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Portland, OR
Internal Medicine, Endocrinology, Diabetes & Metabolism (MD, PHD) with University Professional Services and 1 other group, practicing in Portland, Oregon. Their prescriptions cost Medicare Part D more than their services did: $275,872 for 496 claims, against $834.11 paid for services in 2024. Roche Diagnostics International Ltd was the largest of 8 companies reporting payments in 2025, $87,831 in all, mostly consulting fees. Lists Ohsu Hospital and Clinics as a hospital affiliation.
Overview
| NPI | 1235211764 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, PHD |
| Sole proprietor | No |
| NPI issued | Oct 20, 2006 |
| Last updated in NPPES | Sep 29, 2025 |
| Certified by provider | Sep 29, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | MD218965 | OR |
| Internal Medicine, Endocrinology, Diabetes & Metabolism | 207RE0101X | 4301071294 | MI |
| Internal Medicine | 207R00000X | 4301071294 | MI |
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 - Endocrinology (MI); Practitioner - Endocrinology (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 11 |
|---|---|
| Services billed | 16 across 3 procedure codes |
| Paid by Medicare | $834.11 |
Part D prescriptions in 2024
| Prescriptions (claims) | 496 · 1,370 30-day fills |
|---|---|
| Patients | 50 |
| Total drug cost | $275,872 |
| Generic share | 53% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Endocrinology |
Medical groups
- University Professional ServicesBeaverton, OR · 1,724 clinicians
- Confederated Tribes of the Grand Ronde Community of OregonGrand Ronde, OR · 18 clinicians
Hospital affiliation
- Ohsu Hospital and ClinicsPortland, OR
Industry payments (Open Payments)
- 2025$87,831 · 45 payments from 8 companies
- 2024$52,982 · 32 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Roche Diagnostics International Ltd | $25,874 | 7 |
| Novo Nordisk As | $21,751 | 16 |
| Vertex Pharmaceuticals Incorporated | $16,330 | 15 |
| Lexicon Pharmaceuticals, Inc. | $13,216 | 2 |
| Roche Diagnostics Corporation | $4,900 | 1 |
What the 2025 payments were for
- Consulting Fee$41,329 · 15 payments
- Travel and Lodging$38,917 · 18 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$6,677 · 2 payments
- Food and Beverage$592.95 · 9 payments
- Honoraria$315.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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