Gwendolyn Diaz Medina, MD
NPI 1578296844ActiveIndividual· General Practice· Kissimmee, FL
General Practice (MD) in Kissimmee, Florida, licensed in FL and PR, with an NPI issued in July 2022. Part D covered 31 prescriptions written in 2024, 94% of them generic. Exact Sciences Corporation reported $22.77 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1578296844 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jul 5, 2022 |
| Last updated in NPPES | Jun 14, 2024 |
| Certified by provider | Jun 14, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Primary | 208D00000X | 1571 | FL |
| General Practice | 208D00000X | 023427 | PR |
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 (FL) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 31 · 82 30-day fills |
|---|---|
| Total drug cost | $379.61 |
| Generic share | 94% of claims |
Industry payments (Open Payments)
- 2025$22.77 · 1 payment from 1 company
- 2024$30.67 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $22.77 | 1 |
What the 2025 payments were for
- Food and Beverage$22.77 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 162 general practitioners in Kissimmee · All general practitioners in Florida