Alexandra Diaz, MD
NPI 1124656111ActiveIndividual· Family Medicine· Centerville, OH
Family Medicine (MD) in Centerville, Ohio, trained at Wright State University Boonshoft School of Medicine (class of 2020). Their prescriptions cost Medicare Part D more than their services did: $99,496 for 996 claims, against $25,914 paid for services in 2024. Teleflex LLC reported $17.10 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1124656111 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Mar 27, 2020 |
| Last updated in NPPES | Sep 13, 2023 |
| Certified by provider | Sep 13, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 35.148793 | OH |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Family Practice (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 75 |
|---|---|
| Services billed | 371 across 30 procedure codes |
| Paid by Medicare | $25,914 |
Part D prescriptions in 2024
| Prescriptions (claims) | 996 · 2,260 30-day fills |
|---|---|
| Patients | 210 |
| Total drug cost | $99,496 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | Wright State University Boonshoft School of Medicine |
|---|---|
| Graduation year | 2020 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Mvhe IncMiddletown, OH · 408 clinicians
Hospital affiliations
- Atrium Medical CenterFranklin, OH
- Kettering Health Main CampusKettering, OH
- Miami Valley HospitalDayton, OH
Industry payments (Open Payments)
- 2025$17.10 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Teleflex LLC | $17.10 | 1 |
What the 2025 payments were for
- Food and Beverage$17.10 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 51 family medicine physicians in Centerville · All family medicine physicians in Ohio