Pedro O. Diaz, M.D.
Internal Medicine, Cardiovascular Disease (M.D.) in Hialeah, Florida, licensed in FL, with an NPI issued in March 2006. Their prescriptions cost Medicare Part D more than their services did: $2,152,264 for 15,265 claims, against $251,583 paid for services in 2024. Edwards Lifesciences Corporation was the largest of 11 companies reporting payments in 2025, $917.45 in all, mostly food and beverage. A record with the same name and state is on the OIG exclusion list; it carries no NPI, so check it before acting.
Overview
| NPI | 1578532800 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Mar 17, 2006 |
| Last updated in NPPES | Oct 12, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | ME 0048134 | FL |
Exclusion screening
Possible match: verify before acting. The OIG list has a record with the same name in Florida, but that record carries no NPI, so it may be a different person or business.
| Matched by | Name on OIG list | Exclusion type | Excluded since | Location |
|---|---|---|---|---|
| Name + state | Pedro Diaz · Owner/Operator | 1128a1 | Aug 20, 2007 | Miami, FL |
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | Possible (name) | See above |
| 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 - Cardiovascular Disease (Cardiology) (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 234 |
|---|---|
| Services billed | 1,537 across 28 procedure codes |
| Paid by Medicare | $251,583 |
Part D prescriptions in 2024
| Prescriptions (claims) | 15,265 · 32,264 30-day fills |
|---|---|
| Patients | 1,091 |
| Total drug cost | $2,152,264 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 1983 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
Other facilities
- Vitas Healthcare Corporation of FloridaHospice · Melbourne, FL
Industry payments (Open Payments)
- 2025$917.45 · 35 payments from 11 companies
- 2024$1,116 · 48 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Edwards Lifesciences Corporation | $246.96 | 2 |
| Novartis Pharmaceuticals Corporation | $174.74 | 11 |
| Amgen Inc. | $113.06 | 5 |
| E.R. Squibb & Sons, L.L.C. | $111.86 | 5 |
| Novo Nordisk Inc | $72.50 | 3 |
What the 2025 payments were for
- Food and Beverage$917.45 · 35 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 44 cardiologists in Hialeah · All cardiologists in Florida