Alexandra Castro
NPI 1144586728ActiveIndividual· Radiology, Diagnostic Radiology· Nashville, TN
Radiology, Diagnostic Radiology in Nashville, Tennessee, trained at West Virginia University School of Medicine (class of 2012). Mostly services rather than prescriptions: Medicare paid $28,058 for 188 patients in 2024, with only 23 Part D claims. Medtronic, Inc. was the largest of 2 companies reporting payments in 2025, $66.55 in all, mostly food and beverage.
Overview
| NPI | 1144586728 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 8, 2012 |
| Last updated in NPPES | Jul 9, 2025 |
| Certified by provider | Jul 9, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | 72085 | TN |
| Emergency Medicine | 207P00000X | MD458705 | PA |
| Radiology, Diagnostic Radiology | 2085R0202X | 25MA11441100 | NJ |
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 - Emergency Medicine (PA); Practitioner - Diagnostic Radiology (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 188 |
|---|---|
| Services billed | 196 across 11 procedure codes |
| Paid by Medicare | $28,058 |
Part D prescriptions in 2024
| Prescriptions (claims) | 23 · 23 30-day fills |
|---|---|
| Patients | 18 |
| Total drug cost | $448.61 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | West Virginia University School of Medicine |
|---|---|
| Graduation year | 2012 |
| Medicare specialty | Diagnostic Radiology |
Medical groups
- Vanderbilt University Medical CenterNashville, TN · 3,567 clinicians
- One Hundred Oaks Imaging LLCNashville, TN · 124 clinicians
Hospital affiliations
- Vanderbilt Bedford HospitalShelbyville, TN
- Vanderbilt Tullahoma-Harton HospitalTullahoma, TN
- Vanderbilt University Medical CenterNashville, TN
- Vanderbilt Wilson County HospitalLebanon, TN
Industry payments (Open Payments)
- 2025$66.55 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $36.88 | 1 |
| Boston Scientific Corporation | $29.67 | 1 |
What the 2025 payments were for
- Food and Beverage$66.55 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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