Mehee Choi, MD
NPI 1659519478ActiveIndividual· Radiology, Radiation Oncology· Scottsdale, AZ
Radiology, Radiation Oncology (MD) in Scottsdale, Arizona, trained at University of Texas Medical School at San Antonio (class of 2008). 197 Medicare patients in 2024, $875,464 paid; nearly all of their 107 Part D prescriptions were generic (98%). Bayer Healthcare Pharmaceuticals Inc. was the largest of 11 companies reporting payments in 2025, $512.31 in all, mostly food and beverage.
Overview
| NPI | 1659519478 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 2, 2009 |
| Last updated in NPPES | Mar 21, 2025 |
| Certified by provider | Mar 21, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Radiation Oncology Primary | 2085R0001X | 036133614 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Radiation Oncology (AZ); Practitioner - Radiation Oncology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 197 |
|---|---|
| Services billed | 5,270 across 24 procedure codes |
| Paid by Medicare | $875,464 |
Part D prescriptions in 2024
| Prescriptions (claims) | 107 · 173 30-day fills |
|---|---|
| Patients | 60 |
| Total drug cost | $1,669 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | University of Texas Medical School at San Antonio |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Radiation Oncology |
Medical group
- Arizona Urology Specialists PLLCPhoenix, AZ · 84 clinicians
Industry payments (Open Payments)
- 2025$512.31 · 17 payments from 11 companies
- 2024$293.19 · 6 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | $202.89 | 4 |
| Boston Scientific Corporation | $48.09 | 2 |
| Pfizer Inc. | $44.68 | 2 |
| Novartis Pharmaceuticals Corporation | $39.57 | 2 |
| Dendreon Pharmaceuticals LLC | $37.73 | 1 |
What the 2025 payments were for
- Food and Beverage$512.31 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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