Jing S. Zeng, MD
NPI 1689876575ActiveIndividual· Radiology, Radiation Oncology· Seattle, WA
Radiology, Radiation Oncology (MD) in Seattle, Washington, trained at Duke University School of Medicine (class of 2007). Mostly services rather than prescriptions: Medicare paid $87,444 for 298 patients in 2024, with only 20 Part D claims. Iba Proton Therapy, Inc. was the largest of 4 companies reporting payments in 2025, $5,286 in all, mostly food and beverage.
Overview
| NPI | 1689876575 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 3, 2007 |
| Last updated in NPPES | Sep 6, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Radiation Oncology Primary | 2085R0001X | MD60286396 | 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 - Radiation Oncology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 298 |
|---|---|
| Services billed | 1,204 across 30 procedure codes |
| Paid by Medicare | $87,444 |
Part D prescriptions in 2024
| Prescriptions (claims) | 20 · 36 30-day fills |
|---|---|
| Patients | 11 |
| Total drug cost | $723.96 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Duke University School of Medicine |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Radiation Oncology |
| Telehealth | Offers telehealth |
Medical group
- The Association of University PhysiciansSeattle, WA · 3,535 clinicians
Hospital affiliation
- University of Washington Medical CtrSeattle, WA
Industry payments (Open Payments)
- 2025$5,286 · 16 payments from 4 companies
- 2024$6,014 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Iba Proton Therapy, Inc. | $2,679 | 2 |
| Ion Beam Applications S.A. | $1,500 | 1 |
| Siemens Medical Solutions USA, Inc. | $1,024 | 12 |
| Elekta, Inc. | $82.65 | 1 |
What the 2025 payments were for
- Food and Beverage$3,786 · 15 payments
- Honoraria$1,500 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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