Mason Chance Vaillancourt, MD
NPI 1114618022ActiveIndividual· Radiology, Vascular & Interventional Radiology· Iowa City, IA
Radiology, Vascular & Interventional Radiology (MD) in Iowa City, Iowa, licensed in IA, with an NPI issued in May 2023. Part D covered 12 prescriptions written in 2024. Terumo Medical Corporation reported $122.25 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1114618022 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 19, 2023 |
| Last updated in NPPES | May 19, 2023 |
| Certified by provider | May 19, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Vascular & Interventional Radiology Primary | 2085R0204X | R-12748 | IA |
| Radiology, Diagnostic Radiology | 2085R0202X | R-12748 | IA |
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 Order and Referring Only - Interventional Radiology (IA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 12 · 12 30-day fills |
|---|---|
| Total drug cost | $2,331 |
Industry payments (Open Payments)
- 2025$122.25 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Terumo Medical Corporation | $122.25 | 1 |
What the 2025 payments were for
- Food and Beverage$122.25 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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