Mitchell Chung
NPI 1578015731ActiveIndividual· Physician Assistant· Yakima, WA
Physician Assistant in Yakima, Washington, with an NPI issued in November 2016. Their prescriptions cost Medicare Part D more than their services did: $26,312 for 301 claims, against $1,018 paid for services in 2024. Teva Pharmaceuticals USA, Inc. was the largest of 3 companies reporting payments in 2025, $321.41 in all, mostly food and beverage.
Overview
| NPI | 1578015731 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Nov 3, 2016 |
| Last updated in NPPES | Nov 3, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | — |
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 - Physician Assistant (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 11 |
|---|---|
| Services billed | 130 across 2 procedure codes |
| Paid by Medicare | $1,018 |
Part D prescriptions in 2024
| Prescriptions (claims) | 301 · 302 30-day fills |
|---|---|
| Patients | 28 |
| Total drug cost | $26,312 |
| Generic share | 96% of claims |
Industry payments (Open Payments)
- 2025$321.41 · 5 payments from 3 companies
- 2024$260.17 · 6 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Teva Pharmaceuticals USA, Inc. | $158.69 | 3 |
| E.R. Squibb & Sons, L.L.C. | $124.99 | 1 |
| Janssen Pharmaceuticals, Inc | $37.73 | 1 |
What the 2025 payments were for
- Food and Beverage$209.92 · 4 payments
- Education$111.49 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 60 physician assistants in Yakima · All physician assistants in Washington