Felix W. Perez-Ramos, MD
NPI 1861641672ActiveIndividual· Internal Medicine, Nephrology· Ponce, PR
Internal Medicine, Nephrology (MD) with Southeast Renal Group PSC, practicing in Ponce, Puerto Rico. Their prescriptions cost Medicare Part D more than their services did: $271,229 for 3,403 claims, against $12,894 paid for services in 2024. Becton, Dickinson and Company was the largest of 6 companies reporting payments in 2025, $775.31 in all, mostly food and beverage. Lists Hospital Episcopal San Lucas II and 1 other hospital as hospital affiliations.
Overview
| NPI | 1861641672 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Sep 17, 2008 |
| Last updated in NPPES | Sep 4, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 18066 | 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 - Nephrology (PR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 50 |
|---|---|
| Services billed | 127 across 29 procedure codes |
| Paid by Medicare | $12,894 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,403 · 4,226 30-day fills |
|---|---|
| Patients | 905 |
| Total drug cost | $271,229 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Nephrology |
Medical group
- Southeast Renal Group PSCSanta Isabel, PR · 4 clinicians
Hospital affiliations
- Hospital Episcopal San Lucas IIPonce, PR
- Hospital Menonita PoncePonce, PR
Other facilities
- Fmc YaucoDialysis facility · Yauco, PR
Industry payments (Open Payments)
- 2025$775.31 · 19 payments from 6 companies
- 2024$453.17 · 19 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Becton, Dickinson and Company | $231.39 | 8 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $207.39 | 5 |
| Calliditas Therapeutics US Inc. | $177.05 | 3 |
| Glaxosmithkline, LLC. | $111.69 | 1 |
| Ani Pharmaceuticals, Inc. | $30.67 | 1 |
What the 2025 payments were for
- Food and Beverage$775.31 · 19 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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