Wallace Eric Chun, MD
NPI 1427041730ActiveIndividual· Emergency Medicine· Post Falls, ID
Emergency Medicine (MD) in Post Falls, Idaho, trained at Indiana University School of Medicine (class of 1988). 408 Medicare patients in 2024, $27,456 paid; nearly all of their 443 Part D prescriptions were generic (95%). Abbvie Inc. was the largest of 4 companies reporting payments in 2025, $148.30 in all, mostly food and beverage.
Overview
| NPI | 1427041730 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 23, 2005 |
| Last updated in NPPES | Aug 22, 2024 |
| Certified by provider | Aug 22, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | M-8003 | ID |
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 - Emergency Medicine (ID) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 408 |
|---|---|
| Services billed | 477 across 20 procedure codes |
| Paid by Medicare | $27,456 |
Part D prescriptions in 2024
| Prescriptions (claims) | 443 · 453 30-day fills |
|---|---|
| Patients | 327 |
| Total drug cost | $3,447 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | Indiana University School of Medicine |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Emergency Medicine |
Medical group
- North Idaho Day Surgery LLCCoeur D Alene, ID · 90 clinicians
Hospital affiliations
- Kootenai HealthCoeur D'Alene, ID
- Northwest Specialty HospitalPost Falls, ID
Industry payments (Open Payments)
- 2025$148.30 · 8 payments from 4 companies
- 2024$180.84 · 10 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $57.46 | 3 |
| Lilly USA, LLC | $50.12 | 3 |
| Merck Sharp & Dohme LLC | $23.97 | 1 |
| Novo Nordisk Inc | $16.75 | 1 |
What the 2025 payments were for
- Food and Beverage$148.30 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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