Steven Ilkwon Park, MD
NPI 1891707709ActiveIndividual· Internal Medicine, Medical Oncology· Concord, NC
Internal Medicine, Medical Oncology (MD) in Concord, North Carolina, trained at University of California, Davis School of Medicine (class of 2002). Their prescriptions cost Medicare Part D more than their services did: $1,077,826 for 160 claims, against $12,674 paid for services in 2024. Ipsen Bioscience Inc. was the largest of 2 companies reporting payments in 2025, $4,119 in all, mostly consulting fees.
Overview
| NPI | 1891707709 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 12, 2006 |
| Last updated in NPPES | Jul 15, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | 2009-01662 | NC |
| Internal Medicine | 207R00000X | 2009-01662 | NC |
| Internal Medicine, Hematology & Oncology | 207RH0003X | 2009-01662 | NC |
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 - Medical Oncology (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 71 |
|---|---|
| Services billed | 166 across 7 procedure codes |
| Paid by Medicare | $12,674 |
Part D prescriptions in 2024
| Prescriptions (claims) | 160 · 194 30-day fills |
|---|---|
| Patients | 30 |
| Total drug cost | $1,077,826 |
| Generic share | 56% of claims |
Education and affiliations
| Medical school | University of California, Davis School of Medicine |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Medical Oncology |
| Secondary specialties | Optometry |
Medical group
- The Charlotte-Mecklenburg Hospital AuthorityConcord, NC · 601 clinicians
Hospital affiliations
- Carolinas Medical Center-NortheastConcord, NC
- Carolinas Medical Center/Behav HealthCharlotte, NC
Industry payments (Open Payments)
- 2025$4,119 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ipsen Bioscience Inc. | $4,100 | 1 |
| Adaptive Biotechnologies Corporation | $18.97 | 1 |
What the 2025 payments were for
- Consulting Fee$4,100 · 1 payment
- Food and Beverage$18.97 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records