David S. Peizner, M.D.
NPI 1245235233ActiveIndividual· Internal Medicine, Interventional Cardiology· Portland, OR
Internal Medicine, Interventional Cardiology (M.D.) in Portland, Oregon, trained at Saint Louis University School of Medicine (class of 1987). Their prescriptions cost Medicare Part D more than their services did: $327,380 for 1,834 claims, against $73,587 paid for services in 2024. Abiomed was the largest of 7 companies reporting payments in 2025, $363.42 in all, mostly food and beverage.
Overview
| NPI | 1245235233 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 16, 2005 |
| Last updated in NPPES | Feb 1, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Interventional Cardiology Primary | 207RI0011X | MD24393 | OR |
| Specialist | 174400000X | BP1548392 | 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 - Cardiovascular Disease (Cardiology) (OR); Practitioner - Interventional Cardiology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 525 |
|---|---|
| Services billed | 1,144 across 53 procedure codes |
| Paid by Medicare | $73,587 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,834 · 4,751 30-day fills |
|---|---|
| Patients | 325 |
| Total drug cost | $327,380 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | Saint Louis University School of Medicine |
|---|---|
| Graduation year | 1987 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Interventional Cardiology |
| Telehealth | Offers telehealth |
Medical groups
- Legacy Clinics LLCPortland, OR · 713 clinicians
- Legacy Emanuel Hospital and Health CenterPortland, OR · 238 clinicians
- Legacy Good Samaritan Hospital and Medical CenterPortland, OR · 191 clinicians
- Legacy Meridian Park HospitalTualatin, OR · 115 clinicians
- Legacy Mount Hood Medical CenterGresham, OR · 59 clinicians
Hospital affiliations
- Legacy Emanuel Medical CenterPortland, OR
- Legacy Good Samaritan Medical CenterPortland, OR
- Legacy Meridian Park Medical CenterTualatin, OR
- Ohsu Hospital and ClinicsPortland, OR
- Providence St Vincent Medical CenterPortland, OR
Industry payments (Open Payments)
- 2025$363.42 · 10 payments from 7 companies
- 2024$232.49 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abiomed | $112.81 | 2 |
| Boston Scientific Corporation | $94.21 | 3 |
| Edwards Lifesciences Corporation | $55.68 | 1 |
| Merck Sharp & Dohme LLC | $29.54 | 1 |
| Pfizer Inc. | $26.93 | 1 |
What the 2025 payments were for
- Food and Beverage$363.42 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 28 interventional cardiologists in Portland · All interventional cardiologists in Oregon