Gerardo Alayon Anta, M.D.
NPI 1508855644ActiveIndividual· Internal Medicine, Cardiovascular Disease· Ponce, PR
Internal Medicine, Cardiovascular Disease (M.D.) in Ponce, Puerto Rico, licensed in PR, with an NPI issued in October 2005. Their prescriptions cost Medicare Part D more than their services did: $224,957 for 2,960 claims, against $1,337 paid for services in 2024. Medtronic, Inc. was the largest of 9 companies reporting payments in 2025, $924.16 in all, mostly food and beverage. Lists Hospital Episcopal San Lucas II and 1 other hospital as hospital affiliations.
Overview
| NPI | 1508855644 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Oct 20, 2005 |
| Last updated in NPPES | Dec 14, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 9075 | 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 - Cardiovascular Disease (Cardiology) (PR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 16 |
|---|---|
| Services billed | 36 across 9 procedure codes |
| Paid by Medicare | $1,337 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,960 · 5,032 30-day fills |
|---|---|
| Patients | 521 |
| Total drug cost | $224,957 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1985 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Internal Medicine |
Hospital affiliations
- Hospital Episcopal San Lucas IIPonce, PR
- Hospital Metropolitano Dr PilaPonce, PR
Industry payments (Open Payments)
- 2025$924.16 · 16 payments from 9 companies
- 2024$1,016 · 18 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $274.68 | 6 |
| Pfizer Inc. | $161.34 | 2 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $149.61 | 2 |
| Scpharmaceuticals Inc. | $125.00 | 1 |
| Edwards Lifesciences Corporation | $106.86 | 1 |
What the 2025 payments were for
- Food and Beverage$924.16 · 16 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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