Ryan Rader, MD
NPI 1407389455ActiveIndividual· Internal Medicine, Hematology & Oncology· Lees Summit, MO
Internal Medicine, Hematology & Oncology (MD) in Lees Summit, Missouri, trained at University of Missouri, Columbia School of Medicine (class of 2017). Their prescriptions cost Medicare Part D more than their services did: $957,712 for 1,080 claims, against $42,646 paid for services in 2024. Gilead Sciences, Inc. was the largest of 7 companies reporting payments in 2025, $2,110 in all, mostly consulting fees.
Overview
| NPI | 1407389455 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 6, 2017 |
| Last updated in NPPES | Jul 25, 2023 |
| Certified by provider | Jul 25, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 2023010486 | MO |
| Internal Medicine, Hematology & Oncology | 207RH0003X | 04-47947 | KS |
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 (KS); Practitioner - Medical Oncology (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 235 |
|---|---|
| Services billed | 732 across 15 procedure codes |
| Paid by Medicare | $42,646 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,080 · 2,198 30-day fills |
|---|---|
| Patients | 277 |
| Total drug cost | $957,712 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | University of Missouri, Columbia School of Medicine |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Medical Oncology |
| Secondary specialties | Hematology |
| Telehealth | Offers telehealth |
Medical group
- University of Kansas Hospital AuthorityOverland Park, KS · 250 clinicians
Hospital affiliations
- Golden Valley Memorial HospitalClinton, MO
- Lee's Summit Medical CenterLees Summit, MO
- Saint Luke's East HospitalLees Summit, MO
- St Mary's Medical CenterBlue Springs, MO
- University of Kansas HospitalKansas City, KS
Industry payments (Open Payments)
- 2025$2,110 · 9 payments from 7 companies
- 2024$3,215 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Gilead Sciences, Inc. | $1,160 | 1 |
| Astrazeneca Pharmaceuticals LP | $708.85 | 2 |
| Myriad Genetic Laboratories, Inc. | $96.32 | 1 |
| Stemline Therapeutics Inc. | $85.10 | 2 |
| Glaxosmithkline, LLC. | $24.94 | 1 |
What the 2025 payments were for
- Consulting Fee$1,845 · 2 payments
- Food and Beverage$253.57 · 6 payments
- Education$11.88 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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