Alejandro Pepen Romero, M.D.
NPI 1619257003ActiveIndividual· Internal Medicine, Nephrology· Freeport, NY
Internal Medicine, Nephrology (M.D.) with Florida Kidney Physicians LLC, practicing in Freeport, New York. Their prescriptions cost Medicare Part D more than their services did: $215,460 for 643 claims, against $99,121 paid for services in 2024. Vantive US Healthcare LLC reported $115.87 in payments in 2025, mostly food and beverage. Lists Adventhealth Riverview and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1619257003 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Aug 17, 2011 |
| Last updated in NPPES | Aug 18, 2023 |
| Certified by provider | Aug 18, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | ME148284 | FL |
| Internal Medicine, Nephrology | 207RN0300X | 282309 | NY |
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 (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 275 |
|---|---|
| Services billed | 1,127 across 18 procedure codes |
| Paid by Medicare | $99,121 |
Part D prescriptions in 2024
| Prescriptions (claims) | 643 · 1,543 30-day fills |
|---|---|
| Patients | 154 |
| Total drug cost | $215,460 |
| Generic share | 74% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Nephrology |
Medical group
- Florida Kidney Physicians LLCCoral Gables, FL · 169 clinicians
Hospital affiliations
- Adventhealth RiverviewRiverview, FL
- HCA Florida South Shore HospitalSun City Center, FL
- South Florida Baptist HospitalPlant City, FL
- St Josephs HospitalTampa, FL
- Tampa General HospitalTampa, FL
Other facilities
- Kidney Center of Plant City LLCDialysis facility · Plant City, FL
Industry payments (Open Payments)
- 2025$115.87 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vantive US Healthcare LLC | $115.87 | 1 |
What the 2025 payments were for
- Food and Beverage$115.87 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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