Colin McKnight, MD
NPI 1770725905ActiveIndividual· Radiology, Neuroradiology· Nashville, TN
Radiology, Neuroradiology (MD) in Nashville, Tennessee, trained at Oregon Health Sciences University School of Medicine (class of 2009). Medicare paid $23,726 for services to 259 patients in 2024. Siemens Medical Solutions USA, Inc. reported $41.49 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1770725905 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 2, 2009 |
| Last updated in NPPES | Mar 28, 2022 |
| Certified by provider | Mar 28, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Neuroradiology Primary | 2085N0700X | MD53896 | TN |
| Radiology, Neuroradiology | 2085N0700X | 4301094621 | MI |
| Radiology, Diagnostic Radiology | 2085R0202X | 4301094621 | MI |
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 - Diagnostic Radiology (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 259 |
|---|---|
| Services billed | 1,974 across 41 procedure codes |
| Paid by Medicare | $23,726 |
Education and affiliations
| Medical school | Oregon Health Sciences University School of Medicine |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Diagnostic Radiology |
Medical groups
- Vanderbilt University Medical CenterNashville, TN · 3,567 clinicians
- Vanderbilt Imaging Services LLCNashville, TN · 126 clinicians
- One Hundred Oaks Imaging LLCNashville, TN · 124 clinicians
- Williamson Imaging LLCFranklin, TN · 118 clinicians
Hospital affiliation
- Vanderbilt University Medical CenterNashville, TN
Industry payments (Open Payments)
- 2025$41.49 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Siemens Medical Solutions USA, Inc. | $41.49 | 2 |
What the 2025 payments were for
- Food and Beverage$41.49 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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