Gustavo Granada, MD
NPI 1881605137ActiveIndividual· Internal Medicine· Leesburg, FL
Internal Medicine (MD) in Leesburg, Florida, licensed in MO, with an NPI issued in August 2006. 534 Medicare patients in 2024, $74,449 paid; nearly all of their 568 Part D prescriptions were generic (93%). Pfizer Inc. reported $20.38 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1881605137 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Aug 11, 2006 |
| Last updated in NPPES | Jan 30, 2026 |
| Certified by provider | Jan 30, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 2001023407 | MO |
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 - Internal Medicine (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 534 |
|---|---|
| Services billed | 582 across 22 procedure codes |
| Paid by Medicare | $74,449 |
Part D prescriptions in 2024
| Prescriptions (claims) | 568 · 576 30-day fills |
|---|---|
| Patients | 368 |
| Total drug cost | $8,430 |
| Generic share | 93% of claims |
Industry payments (Open Payments)
- 2025$20.38 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $20.38 | 1 |
What the 2025 payments were for
- Food and Beverage$20.38 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 55 internal medicine physicians in Leesburg · All internal medicine physicians in Florida