Frederick M. McLean, MD
NPI 1316927908ActiveIndividual· Radiology, Diagnostic Radiology· Knoxville, TN
Radiology, Diagnostic Radiology (MD) in Knoxville, Tennessee, trained at University of South Carolina School of Medicine (class of 1989). Medicare paid $93,394 for services to 1,803 patients in 2024. Boehringer Ingelheim Pharmaceuticals, Inc. reported $109.86 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1316927908 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 19, 2006 |
| Last updated in NPPES | Jul 27, 2026 |
| Certified by provider | Jul 27, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | MD26860 | TN |
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 (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,803 |
|---|---|
| Services billed | 2,604 across 165 procedure codes |
| Paid by Medicare | $93,394 |
Education and affiliations
| Medical school | University of South Carolina School of Medicine |
|---|---|
| Graduation year | 1989 |
| Medicare specialty | Diagnostic Radiology |
Medical group
- Vista Radiology, PCKnoxville, TN · 65 clinicians
Hospital affiliations
- Fort Loudoun Medical CenterLenoir City, TN
- Fort Sanders Regional Medical CenterKnoxville, TN
- Leconte Medical CenterSevierville, TN
- Parkwest Medical CenterKnoxville, TN
- Roane Medical CenterHarriman, TN
Industry payments (Open Payments)
- 2025$109.86 · 1 payment from 1 company
- 2024$13.38 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | $109.86 | 1 |
What the 2025 payments were for
- Food and Beverage$109.86 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 171 diagnostic radiologists in Knoxville · All diagnostic radiologists in Tennessee