Mark Sunung Khil, M.D.
NPI 1851398598ActiveIndividual· Radiology, Radiation Oncology· Quincy, IL
Radiology, Radiation Oncology (M.D.) with Rockford Health Physicians and 1 other group, practicing in Quincy, Illinois. In 2024 Medicare paid $66,261 for 116 patients, and Part D covered 69 of their prescriptions, 72% of them generic. Novartis Pharmaceuticals Corporation reported $17.38 in payments in 2025, mostly food and beverage. Lists Blessing Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1851398598 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 7, 2005 |
| Last updated in NPPES | Oct 5, 2026 |
| Certified by provider | Oct 5, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Radiation Oncology Primary | 2085R0001X | 036105011 | 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 - Radiation Oncology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 116 |
|---|---|
| Services billed | 1,009 across 27 procedure codes |
| Paid by Medicare | $66,261 |
Part D prescriptions in 2024
| Prescriptions (claims) | 69 · 78 30-day fills |
|---|---|
| Patients | 33 |
| Total drug cost | $1,395 |
| Generic share | 72% of claims |
Education and affiliations
| Graduation year | 1978 |
|---|---|
| Medicare specialty | Radiation Oncology |
Medical groups
- Rockford Health PhysiciansRockford, IL · 521 clinicians
- Blessing HospitalQuincy, IL · 421 clinicians
Hospital affiliations
- Blessing HospitalQuincy, IL
- Javon Bea HospitalRockford, IL
Industry payments (Open Payments)
- 2025$17.38 · 1 payment from 1 company
- 2024$381.41 · 11 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $17.38 | 1 |
What the 2025 payments were for
- Food and Beverage$17.38 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Radiology, Radiation Oncology providers in Quincy
- 1053308825
- 1679570865