Mi Kyung Ko, M.D.
NPI 1184711954ActiveIndividual· Radiology, Radiation Oncology· Houston, TX
Radiology, Radiation Oncology (M.D.) in Houston, Texas, trained at Rush Medical College of Rush University (class of 2001). Mostly services rather than prescriptions: Medicare paid $21,578 for 110 patients in 2024, with only 21 Part D claims. Astrazeneca Pharmaceuticals LP was the largest of 4 companies reporting payments in 2025, $122.25 in all, mostly food and beverage.
Overview
| NPI | 1184711954 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 5, 2006 |
| Last updated in NPPES | Jun 9, 2021 |
| Certified by provider | Jun 9, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Radiation Oncology Primary | 2085R0001X | P8489 | TX |
| Radiology, Radiation Oncology | 2085R0001X | A83307 | CA |
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 - Radiation Oncology (IL); Practitioner - Radiation Oncology (KY); Practitioner - Radiation Oncology (NH); Practitioner - Radiation Oncology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 110 |
|---|---|
| Services billed | 322 across 22 procedure codes |
| Paid by Medicare | $21,578 |
Part D prescriptions in 2024
| Prescriptions (claims) | 21 · 25 30-day fills |
|---|---|
| Patients | 15 |
| Total drug cost | $261.08 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Rush Medical College of Rush University |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Radiation Oncology |
Medical group
- Baptist Health Deaconess Medical Group IncDawson Springs, KY · 246 clinicians
Hospital affiliation
- Baptist Health Deaconess MadisonvilleMadisonville, KY
Industry payments (Open Payments)
- 2025$122.25 · 6 payments from 4 companies
- 2024$38.43 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $42.31 | 2 |
| Genentech USA, Inc. | $41.84 | 2 |
| Genzyme Corporation | $21.67 | 1 |
| Merck Sharp & Dohme LLC | $16.43 | 1 |
What the 2025 payments were for
- Food and Beverage$122.25 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 175 radiation oncologists in Houston · All radiation oncologists in Texas