Robert Michael Diaz, MD
NPI 1275154890ActiveIndividual· Surgery· Dallas, TX
Surgery (MD) in Dallas, Texas, licensed in TX, with an NPI issued in May 2020. Enrolled in Medicare as practitioner - general surgery. Boston Scientific Corporation was the largest of 3 companies reporting payments in 2025, $151.51 in all, mostly food and beverage.
Overview
| NPI | 1275154890 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 5, 2020 |
| Last updated in NPPES | Mar 24, 2026 |
| Certified by provider | Mar 24, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | V9887 | TX |
| Student in an Organized Health Care Education/Training Program | 390200000X | BP10071715 | 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) | Enrolled Practitioner - General Surgery (TX) |
|---|
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | General Surgery |
Industry payments (Open Payments)
- 2025$151.51 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $90.56 | 1 |
| Merck Sharp & Dohme LLC | $31.04 | 1 |
| Shionogi Inc | $29.91 | 2 |
What the 2025 payments were for
- Food and Beverage$151.51 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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