Sylmarie M. Marrero Martinez, MD
NPI 1245475938ActiveIndividual· Internal Medicine· San Juan, PR
Internal Medicine (MD) in San Juan, Puerto Rico, licensed in PR, with an NPI issued in December 2008. Their prescriptions cost Medicare Part D more than their services did: $41,707 for 591 claims, against $11,975 paid for services in 2024. Boehringer Ingelheim Pharmaceuticals, Inc. reported $25.00 in payments in 2025, mostly food and beverage. Lists Presbyterian Community Hospital as a hospital affiliation.
Overview
| NPI | 1245475938 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Dec 9, 2008 |
| Last updated in NPPES | May 21, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 18192 | 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 - Internal Medicine (PR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 82 |
|---|---|
| Services billed | 187 across 5 procedure codes |
| Paid by Medicare | $11,975 |
Part D prescriptions in 2024
| Prescriptions (claims) | 591 · 1,228 30-day fills |
|---|---|
| Patients | 116 |
| Total drug cost | $41,707 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Internal Medicine |
Hospital affiliation
- Presbyterian Community HospitalSan Juan, PR
Industry payments (Open Payments)
- 2025$25.00 · 1 payment from 1 company
- 2024$150.78 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | $25.00 | 1 |
What the 2025 payments were for
- Food and Beverage$25.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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