Margarita Arenalde, MD
NPI 1700960432ActiveIndividual· General Practice· Carolina, PR
General Practice (MD) with Neomed Center, Inc, practicing in Carolina, Puerto Rico. Part D covered 2,306 prescriptions written in 2024, 86% of them generic. Exact Sciences Corporation was the largest of 2 companies reporting payments in 2025, $75.70 in all, mostly food and beverage.
Overview
| NPI | 1700960432 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 25, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Primary | 208D00000X | 014996 | PR |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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) | 2,306 · 2,900 30-day fills |
|---|---|
| Patients | 148 |
| Total drug cost | $118,716 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 1993 |
|---|---|
| Medicare specialty | General Practice |
Medical group
- Neomed Center, IncTrujillo Alto, PR · 63 clinicians
Industry payments (Open Payments)
- 2025$75.70 · 2 payments from 2 companies
- 2024$96.00 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $57.76 | 1 |
| Hologic Sales and Service, LLC | $17.94 | 1 |
What the 2025 payments were for
- Food and Beverage$75.70 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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