Steven Brett Greenberg, MD
NPI 1598776932ActiveIndividual· Anesthesiology, Critical Care Medicine· Evanston, IL
Anesthesiology, Critical Care Medicine (MD) in Evanston, Illinois, trained at University of Wisconsin School of Medicine (class of 2001). Medicare paid $54,200 for services to 304 patients in 2024. Fresenius Kabi USA, LLC was the largest of 2 companies reporting payments in 2025, $83.60 in all, mostly food and beverage.
Overview
| NPI | 1598776932 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 10, 2006 |
| Last updated in NPPES | Jul 16, 2026 |
| Certified by provider | Jul 16, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology, Critical Care Medicine Primary | 207LC0200X | 036115223 | IL |
| Anesthesiology | 207L00000X | 036115223 | 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 - Anesthesiology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 304 |
|---|---|
| Services billed | 436 across 58 procedure codes |
| Paid by Medicare | $54,200 |
Education and affiliations
| Medical school | University of Wisconsin School of Medicine |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Anesthesiology |
| Secondary specialties | Critical Care (Intensivists) |
Medical group
- Endeavor Health Medical GroupEvanston, IL · 3,350 clinicians
Hospital affiliations
- Northshore University Healthsystem - Evanston HospitalEvanston, IL
- Swedish HospitalChicago, IL
Industry payments (Open Payments)
- 2025$83.60 · 2 payments from 2 companies
- 2024$171.41 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Fresenius Kabi USA, LLC | $46.40 | 1 |
| Medtronic, Inc. | $37.20 | 1 |
What the 2025 payments were for
- Food and Beverage$83.60 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Anesthesiology, Critical Care Medicine providers in Evanston
- 1558497230
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All Anesthesiology, Critical Care Medicine providers in Illinois