Arthur J. Tokarczyk, MD
NPI 1558497230ActiveIndividual· Anesthesiology, Critical Care Medicine· Evanston, IL
Anesthesiology, Critical Care Medicine (MD) in Evanston, Illinois, trained at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) (class of 2003). Medicare paid $63,319 for services to 374 patients in 2024. Genzyme Corporation reported $141.89 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1558497230 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 26, 2007 |
| 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 | 036122022 | IL |
| Anesthesiology | 207L00000X | 036122022 | 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 | 374 |
|---|---|
| Services billed | 557 across 68 procedure codes |
| Paid by Medicare | $63,319 |
Education and affiliations
| Medical school | University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Anesthesiology |
| Secondary specialties | Critical Care (Intensivists) |
Medical group
- Endeavor Health Medical GroupEvanston, IL · 3,350 clinicians
Hospital affiliation
Industry payments (Open Payments)
- 2025$141.89 · 1 payment from 1 company
- 2024$129.71 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $141.89 | 1 |
What the 2025 payments were for
- Food and Beverage$141.89 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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