Karlo Ruben Perez Santiago, MD
NPI 1407629181ActiveIndividual· General Practice· Mayaguez, PR
General Practice (MD) in Mayaguez, Puerto Rico, licensed in PR, with an NPI issued in November 2023. Part D covered 126 prescriptions written in 2024, 95% of them generic. Janssen Pharmaceuticals, Inc reported $57.71 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1407629181 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Nov 3, 2023 |
| Last updated in NPPES | Dec 17, 2023 |
| Certified by provider | Dec 17, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Primary | 208D00000X | 23547 | 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) | 126 · 127 30-day fills |
|---|---|
| Patients | 83 |
| Total drug cost | $3,080 |
| Generic share | 95% of claims |
Industry payments (Open Payments)
- 2024$57.71 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Janssen Pharmaceuticals, Inc | $57.71 | 1 |
What the 2024 payments were for
- Food and Beverage$57.71 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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