Maria Esperanza Lago, M.D.
NPI 1134218092ActiveIndividual· General Practice· Sabana Hoyos, PR
General Practice (M.D.) in Sabana Hoyos, Puerto Rico, licensed in PR, with an NPI issued in October 2006. Part D covered 19,347 prescriptions written in 2024, 88% of them generic. Pfizer Inc. reported $24.13 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1134218092 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 11, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Primary | 208D00000X | 16602 | 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) | 19,347 · 41,346 30-day fills |
|---|---|
| Patients | 855 |
| Total drug cost | $1,170,934 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 1992 |
|---|---|
| Medicare specialty | General Practice |
Industry payments (Open Payments)
- 2025$24.13 · 1 payment from 1 company
- 2024$125.00 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $24.13 | 1 |
What the 2025 payments were for
- Food and Beverage$24.13 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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