Ken Jongho Park, M.D.
NPI 1649436585ActiveIndividual· Internal Medicine, Nephrology· Salem, OR
Internal Medicine, Nephrology (M.D.) in Salem, Oregon, trained at Rush Medical College of Rush University (class of 2004). Their prescriptions cost Medicare Part D more than their services did: $215,434 for 2,504 claims, against $7,734 paid for services in 2024. Vantive US Healthcare LLC was the largest of 2 companies reporting payments in 2025, $147.41 in all, mostly food and beverage.
Overview
| NPI | 1649436585 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 30, 2008 |
| Last updated in NPPES | Feb 4, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | MD150901 | OR |
| Internal Medicine, Nephrology | 207RN0300X | MD60140050 | WA |
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 - Nephrology (OR); Practitioner - Nephrology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 38 |
|---|---|
| Services billed | 84 across 18 procedure codes |
| Paid by Medicare | $7,734 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,504 · 6,507 30-day fills |
|---|---|
| Patients | 537 |
| Total drug cost | $215,434 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Rush Medical College of Rush University |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
Medical group
- Kaiser Foundation Health Plan of the NorthwestSalem, OR · 1,807 clinicians
Hospital affiliations
- Kaiser Foundation Hospital WestsideHillsboro, OR
- Salem HospitalSalem, OR
Industry payments (Open Payments)
- 2025$147.41 · 2 payments from 2 companies
- 2024$46.84 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vantive US Healthcare LLC | $128.68 | 1 |
| Novo Nordisk Inc | $18.73 | 1 |
What the 2025 payments were for
- Food and Beverage$147.41 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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