Fernando E. Miralles Alonso, M.D.
NPI 1740590538ActiveIndividual· General Practice· San Juan, PR
General Practice (M.D.) in San Juan, Puerto Rico, licensed in PR, with an NPI issued in October 2010. Part D covered 107 prescriptions written in 2024, 99% of them generic. Merck Sharp & Dohme LLC reported $249.34 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1740590538 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Oct 14, 2010 |
| Last updated in NPPES | Dec 30, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Primary | 208D00000X | 18063 | 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 - General Practice (PR) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 107 · 119 30-day fills |
|---|---|
| Patients | 24 |
| Total drug cost | $1,320 |
| Generic share | 99% of claims |
Industry payments (Open Payments)
- 2025$249.34 · 4 payments from 1 company
- 2024$134.23 · 3 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $249.34 | 4 |
What the 2025 payments were for
- Food and Beverage$249.34 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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