Stephen Byungchul Kwak, DO
NPI 1831517580ActiveIndividual· Radiology, Diagnostic Radiology· Lake Forest, IL
Radiology, Diagnostic Radiology (DO) in Lake Forest, Illinois, trained at At Still Un of Hlth Sciences, Col of Osteo Med, Mesa (class of 2014). Medicare paid $128,687 for services to 2,899 patients in 2024.
Overview
| NPI | 1831517580 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Mar 31, 2014 |
| Last updated in NPPES | Sep 24, 2020 |
| Certified by provider | Sep 24, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | 036152630 | IL |
| Internal Medicine | 207R00000X | OT016043 | PA |
| Radiology, Diagnostic Radiology | 2085R0202X | 125066173 | IL |
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 - Diagnostic Radiology (IA); Practitioner - Diagnostic Radiology (IL); Practitioner - Diagnostic Radiology (UT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 2,899 |
|---|---|
| Services billed | 4,055 across 141 procedure codes |
| Paid by Medicare | $128,687 |
Education and affiliations
| Medical school | At Still Un of Hlth Sciences, Col of Osteo Med, Mesa |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Diagnostic Radiology |
Medical groups
- Southeast Iowa Regional Medical Center IncWest Burlignton, IA · 259 clinicians
- Medical Scanning Consultants PAMaitland, FL · 84 clinicians
- Henry County Health Center IncWynnewood, PA · 53 clinicians
Hospital affiliations
- Blessing HospitalQuincy, IL
- Henry County Health CenterMount Pleasant, IA
- Northwestern Lake Forest HospitalLake Forest, IL
- Northwestern Memorial HospitalChicago, IL
- Southeast Iowa Regional Medical CenterWest Burlington, IA
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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