Jean K. Mathew, MD
NPI 1497730808ActiveIndividual· Internal Medicine, Nephrology· Portland, OR
Internal Medicine, Nephrology (MD) with Northwest Renal Clinic Inc, practicing in Portland, Oregon. Their prescriptions cost Medicare Part D more than their services did: $228,476 for 1,164 claims, against $120,863 paid for services in 2024. Amgen Inc. reported $25.88 in payments in 2024, mostly food and beverage. Lists Columbia Memorial Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1497730808 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 8, 2005 |
| Last updated in NPPES | Sep 25, 2025 |
| Certified by provider | Sep 25, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | MD184703 | OR |
| Internal Medicine, Nephrology | 207RN0300X | MD60779483 | WA |
| Internal Medicine, Nephrology | 207RN0300X | MD-20812 | HI |
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 - Nephrology (HI); Practitioner - Nephrology (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 357 |
|---|---|
| Services billed | 1,754 across 29 procedure codes |
| Paid by Medicare | $120,863 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,164 · 2,872 30-day fills |
|---|---|
| Patients | 293 |
| Total drug cost | $228,476 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Northwest Renal Clinic IncPortland, OR · 40 clinicians
Hospital affiliations
- Columbia Memorial HospitalAstoria, OR
- Hillsboro Medical CenterHillsboro, OR
- Hilo Benioff Medical CenterHilo, HI
- Ohsu Hospital and ClinicsPortland, OR
- Providence St Vincent Medical CenterPortland, OR
Other facilities
- Pnrs BeavertonDialysis facility · Beaverton, OR
- Pnrs Raines DialysisDialysis facility · Forest Grove, OR
- Pnrs Twin OaksDialysis facility · Beaverton, OR
Industry payments (Open Payments)
- 2024$25.88 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $25.88 | 1 |
What the 2024 payments were for
- Food and Beverage$25.88 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 83 nephrologists in Portland · All nephrologists in Oregon