Colin P. Derdeyn, MD
NPI 1063438299ActiveIndividual· Radiology, Diagnostic Radiology· Charlottesville, VA
Radiology, Diagnostic Radiology (MD) in Charlottesville, Virginia, trained at University of Virginia School of Medicine (class of 1988). Medicare paid $12,079 for services to 44 patients in 2024. Penumbra, Inc. was the largest of 2 companies reporting payments in 2025, $1,188 in all, mostly consulting fees.
Overview
| NPI | 1063438299 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 14, 2006 |
| Last updated in NPPES | Sep 29, 2026 |
| Certified by provider | Jan 5, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | 0101280416 | VA |
| Radiology, Neuroradiology | 2085N0700X | 0101280416 | VA |
| Radiology, Neuroradiology | 2085N0700X | MD43047 | IA |
| Radiology, Neuroradiology | 2085N0700X | 105361 | MO |
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 - Diagnostic Radiology (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 44 |
|---|---|
| Services billed | 104 across 19 procedure codes |
| Paid by Medicare | $12,079 |
Education and affiliations
| Medical school | University of Virginia School of Medicine |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Diagnostic Radiology |
| Secondary specialties | Interventional Radiology |
Medical groups
- University of Virginia Physicians GroupCharlottesville, VA · 1,717 clinicians
- University of Virginia Imaging LLCZion Crossroads, VA · 88 clinicians
Hospital affiliation
- University of Virginia Medical CenterCharlottesville, VA
Industry payments (Open Payments)
- 2025$1,188 · 5 payments from 2 companies
- 2024$27,652 · 31 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Penumbra, Inc. | $1,119 | 4 |
| Siemens Medical Solutions USA, Inc. | $69.53 | 1 |
What the 2025 payments were for
- Consulting Fee$900.00 · 1 payment
- Food and Beverage$288.14 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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