Donovan Lyle Yamada, MD
NPI 1174631410ActiveIndividual· Radiology, Diagnostic Radiology· Knoxville, TN
Radiology, Diagnostic Radiology (MD) in Knoxville, Tennessee, trained at Loma Linda University School of Medicine (class of 2000). Medicare paid $108,561 for services to 2,226 patients in 2024.
Overview
| NPI | 1174631410 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 28, 2006 |
| Last updated in NPPES | Jan 5, 2021 |
| Certified by provider | Jan 5, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | 41726 | 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 | 2,226 |
|---|---|
| Services billed | 3,997 across 174 procedure codes |
| Paid by Medicare | $108,561 |
Education and affiliations
| Medical school | Loma Linda University School of Medicine |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Diagnostic Radiology |
Medical group
- Vista Radiology, PCKnoxville, TN · 65 clinicians
Hospital affiliations
- Affiliate of Vitruvian HealthCleveland, TN
- Fort Loudoun Medical CenterLenoir City, TN
- Fort Sanders Regional Medical CenterKnoxville, TN
- Morristown Hamblen Hospital AssociationMorristown, TN
- Parkwest Medical CenterKnoxville, TN
Industry payments (Open Payments)
None reported for 2025 or 2024.
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