Jerry S. Koh, MD
NPI 1881705200ActiveIndividual· Internal Medicine· Everett, WA
Internal Medicine (MD) in Everett, Washington, trained at Chicago College of Medicine and Surgery (class of 2003). 144 Medicare patients in 2024, $32,372 paid; nearly all of their 107 Part D prescriptions were generic (90%). Janssen Pharmaceuticals, Inc reported $102.45 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1881705200 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 31, 2006 |
| Last updated in NPPES | Mar 29, 2021 |
| Certified by provider | Mar 29, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | MD00045296 | WA |
| Hospitalist | 208M00000X | MD00045296 | WA |
| Internal Medicine | 207R00000X | 45296 | WA |
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 - Internal Medicine (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 144 |
|---|---|
| Services billed | 413 across 10 procedure codes |
| Paid by Medicare | $32,372 |
Part D prescriptions in 2024
| Prescriptions (claims) | 107 · 109 30-day fills |
|---|---|
| Patients | 47 |
| Total drug cost | $5,827 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Chicago College of Medicine and Surgery |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Hospitalist |
Medical group
- Providence Health and Services- WashingtonEverett, WA · 529 clinicians
Hospital affiliation
- Providence Regional Medical Center EverettEverett, WA
Industry payments (Open Payments)
- 2024$102.45 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Janssen Pharmaceuticals, Inc | $102.45 | 1 |
What the 2024 payments were for
- Food and Beverage$102.45 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 177 internal medicine physicians in Everett · All internal medicine physicians in Washington