Hyuk Jason Kang, MD
NPI 1174505291ActiveIndividual· Radiology, Radiation Oncology· Oak Lawn, IL
Radiology, Radiation Oncology (MD) in Oak Lawn, Illinois, trained at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) (class of 1989). 140 Medicare patients in 2024, $173,697 paid; nearly all of their 125 Part D prescriptions were generic (94%). Novartis Pharmaceuticals Corporation was the largest of 4 companies reporting payments in 2025, $91.13 in all, mostly food and beverage.
Overview
| NPI | 1174505291 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 15, 2005 |
| Last updated in NPPES | Aug 26, 2026 |
| Certified by provider | Aug 26, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Radiation Oncology Primary | 2085R0001X | 036084141 | IL |
| Radiology, Radiation Oncology | 2085R0001X | 15317-320 | WI |
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 - Radiation Oncology (IL); Practitioner - Radiation Oncology (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 140 |
|---|---|
| Services billed | 1,275 across 40 procedure codes |
| Paid by Medicare | $173,697 |
Part D prescriptions in 2024
| Prescriptions (claims) | 125 · 182 30-day fills |
|---|---|
| Patients | 58 |
| Total drug cost | $1,729 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) |
|---|---|
| Graduation year | 1989 |
| Medicare specialty | Radiation Oncology |
Medical groups
- The Monroe Clinic, Inc.Monroe, WI · 199 clinicians
- Affiliated Oncologists LLCMokena, IL · 44 clinicians
Hospital affiliations
- Advocate Christ Hospital & Medical CenterOak Lawn, IL
- Franciscan Health Olympia & Chicago HeightsOlympia Fields, IL
- Saint Joseph Medical CenterJoliet, IL
- The Monroe ClinicMonroe, WI
Industry payments (Open Payments)
- 2025$91.13 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $26.83 | 1 |
| Sobi, Inc | $21.95 | 1 |
| Eisai Inc. | $21.31 | 1 |
| Bayer Healthcare Pharmaceuticals Inc. | $21.04 | 1 |
What the 2025 payments were for
- Food and Beverage$91.13 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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