Ronnie F. Luyun, MD
NPI 1346291960ActiveIndividual· Internal Medicine, Medical Oncology· Urbana, IL
Internal Medicine, Medical Oncology (MD) in Urbana, Illinois, trained at Northwestern University Feinberg Medical School (class of 1996). Their prescriptions cost Medicare Part D more than their services did: $5,632,464 for 2,714 claims, against $113,773 paid for services in 2024. Astellas Pharma US Inc was the largest of 8 companies reporting payments in 2025, $259.41 in all, mostly food and beverage.
Overview
| NPI | 1346291960 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 16, 2006 |
| Last updated in NPPES | May 20, 2021 |
| Certified by provider | May 20, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | 036098513 | IL |
| Internal Medicine | 207R00000X | 036098513 | IL |
| Internal Medicine, Hematology | 207RH0000X | 036098513 | 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 - Medical Oncology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 306 |
|---|---|
| Services billed | 1,359 across 13 procedure codes |
| Paid by Medicare | $113,773 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,714 · 4,101 30-day fills |
|---|---|
| Patients | 389 |
| Total drug cost | $5,632,464 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | Northwestern University Feinberg Medical School |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Medical Oncology |
Medical group
- St Peters Hospital of the City of AlbanyAlbany, NY · 271 clinicians
Hospital affiliations
- Albany Medical Center HospitalAlbany, NY
- Samaritan Hospital of Troy, New YorkTroy, NY
- St Peter's HospitalAlbany, NY
- Sunnyview Hospital and Rehabilitation CenterSchenectady, NY
Other facilities
- Community Hospice, Inc, theHospice · Albany, NY
Industry payments (Open Payments)
- 2025$259.41 · 9 payments from 8 companies
- 2024$204.92 · 10 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $99.95 | 1 |
| Pfizer Inc. | $37.76 | 2 |
| Eisai Inc. | $23.60 | 1 |
| Ipsen Biopharmaceuticals, Inc | $22.42 | 1 |
| Gilead Sciences, Inc. | $20.53 | 1 |
What the 2025 payments were for
- Food and Beverage$159.46 · 8 payments
- Education$99.95 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All Internal Medicine, Medical Oncology providers in Illinois →