Nathan R. Zvejnieks, MD
NPI 1073178653ActiveIndividual· Internal Medicine, Pulmonary Disease· Beaverton, OR
Internal Medicine, Pulmonary Disease (MD) in Beaverton, Oregon, trained at Sanford School of Medicine of University of South Dakota (class of 2019). Part D covered 118 prescriptions written in 2024, 47% of them generic. Genzyme Corporation reported $122.01 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1073178653 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 8, 2019 |
| Last updated in NPPES | Aug 28, 2026 |
| Certified by provider | Aug 28, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | MD208259 | OR |
| Internal Medicine, Critical Care Medicine | 207RC0200X | MD208259 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Pulmonary Disease (OR) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 118 · 159 30-day fills |
|---|---|
| Patients | 37 |
| Total drug cost | $34,704 |
| Generic share | 47% of claims |
Education and affiliations
| Medical school | Sanford School of Medicine of University of South Dakota |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Pulmonary Disease |
Medical group
- The Oregon Clinic, PCPortland, OR · 362 clinicians
Hospital affiliation
Industry payments (Open Payments)
- 2025$122.01 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $122.01 | 1 |
What the 2025 payments were for
- Food and Beverage$122.01 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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