Alfred Di Stefano, MD
NPI 1104828664ActiveIndividual· Internal Medicine, Hematology & Oncology· Arlington, TX
Internal Medicine, Hematology & Oncology (MD) in Arlington, Texas, licensed in TX, with an NPI issued in August 2005. Their prescriptions cost Medicare Part D more than their services did: $400,021 for 191 claims, against $1,626 paid for services in 2024.
Overview
| NPI | 1104828664 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 15, 2005 |
| Last updated in NPPES | Sep 18, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | E7891 | TX |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 12 |
|---|---|
| Services billed | 43 across 7 procedure codes |
| Paid by Medicare | $1,626 |
Part D prescriptions in 2024
| Prescriptions (claims) | 191 · 389 30-day fills |
|---|---|
| Patients | 72 |
| Total drug cost | $400,021 |
| Generic share | 76% of claims |
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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