Wojciech Krzysztof Wiszniewski, M.D.
NPI 1700025681ActiveIndividual· Medical Genetics, Clinical Genetics (M.D.)· Portland, OR
Medical Genetics, Clinical Genetics (M.D.) (M.D.) with University Professional Services, practicing in Portland, Oregon. Medicare paid $4,291 for services to 44 patients in 2024. Lists Ohsu Hospital and Clinics as a hospital affiliation.
Overview
| NPI | 1700025681 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 17, 2009 |
| Last updated in NPPES | Apr 22, 2026 |
| Certified by provider | Apr 22, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Medical Genetics, Clinical Genetics (M.D.) Primary | 207SG0201X | MD174854 | OR |
| General Practice | 208D00000X | MD174854 | OR |
| Medical Genetics, Clinical Genetics (M.D.) | 207SG0201X | P1153 | TX |
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 - Pediatric Medicine (OR); Practitioner - Pediatric Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 44 |
|---|---|
| Services billed | 46 across 7 procedure codes |
| Paid by Medicare | $4,291 |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Pediatric Medicine |
| Telehealth | Offers telehealth |
Medical group
- University Professional ServicesBeaverton, OR · 1,724 clinicians
Hospital affiliation
- Ohsu Hospital and ClinicsPortland, OR
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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