Brett Eric Theusch, M.D.
NPI 1245519362ActiveIndividual· Anesthesiology· Springfield, IL
Anesthesiology (M.D.) in Springfield, Illinois, trained at University of Iowa, Rj & L Carver College of Medicine (class of 2011). Medicare paid $17,137 for services to 172 patients in 2024. Merck Sharp & Dohme LLC reported $13.94 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1245519362 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 7, 2011 |
| Last updated in NPPES | May 12, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 74605 | GA |
| Internal Medicine | 207R00000X | 125.060179 | IL |
| Anesthesiology | 207L00000X | 28994 | NE |
| Anesthesiology | 207L00000X | 4301108958 | MI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Anesthesiology (GA); Practitioner - Anesthesiology (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 172 |
|---|---|
| Services billed | 201 across 62 procedure codes |
| Paid by Medicare | $17,137 |
Education and affiliations
| Medical school | University of Iowa, Rj & L Carver College of Medicine |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Anesthesiology |
Medical group
- Saint Mary's Health ServicesGrand Rapids, MI · 173 clinicians
Hospital affiliation
- Trinity Health Muskegon HospitalMuskegon, MI
Industry payments (Open Payments)
- 2025$13.94 · 1 payment from 1 company
- 2024$17.80 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $13.94 | 1 |
What the 2025 payments were for
- Food and Beverage$13.94 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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