Brandon Ward Koser, DO
NPI 1245751254ActiveIndividual· Emergency Medicine· Springfield, IL
Emergency Medicine (DO) with Midwest Emergency Department Specialists Ltd, practicing in Springfield, Illinois. 101 Medicare patients in 2024, $11,579 paid; nearly all of their 105 Part D prescriptions were generic (91%). Lists Abraham Lincoln Memorial Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1245751254 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jun 29, 2017 |
| Last updated in NPPES | Jul 21, 2022 |
| Certified by provider | Feb 7, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 125071556 | IL |
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 (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 101 |
|---|---|
| Services billed | 104 across 7 procedure codes |
| Paid by Medicare | $11,579 |
Part D prescriptions in 2024
| Prescriptions (claims) | 105 · 105 30-day fills |
|---|---|
| Patients | 77 |
| Total drug cost | $2,062 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Emergency Medicine |
Medical group
- Midwest Emergency Department Specialists LtdSpringfield, IL · 64 clinicians
Hospital affiliations
- Abraham Lincoln Memorial HospitalLincoln, IL
- Decatur Memorial HospitalDecatur, IL
- Memorial Medical CenterSpringfield, IL
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 129 emergency medicine physicians in Springfield · All emergency medicine physicians in Illinois