Gaston R. Vergara, M.D.
NPI 1447347208ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· Las Vegas, NV
Internal Medicine, Clinical Cardiac Electrophysiology (M.D.) with Heart Center of Nevada, practicing in Las Vegas, Nevada. Their prescriptions cost Medicare Part D more than their services did: $649,160 for 2,422 claims, against $196,566 paid for services in 2024. Biosense Webster, Inc. was the largest of 10 companies reporting payments in 2025, $3,541 in all, mostly food and beverage. Lists Centennial Hills Hospital Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1447347208 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 5, 2006 |
| Last updated in NPPES | Sep 26, 2022 |
| Certified by provider | Sep 26, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Clinical Cardiac Electrophysiology Primary | 207RC0001X | 14055 | NV |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 14055 | NV |
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) (NV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 778 |
|---|---|
| Services billed | 2,658 across 58 procedure codes |
| Paid by Medicare | $196,566 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,422 · 5,421 30-day fills |
|---|---|
| Patients | 334 |
| Total drug cost | $649,160 |
| Generic share | 72% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
Medical group
- Heart Center of NevadaLas Vegas, NV · 17 clinicians
Hospital affiliations
- Centennial Hills Hospital Medical CenterLas Vegas, NV
- Mountainview HospitalLas Vegas, NV
- Southern Hills Hospital and Medical CenterLas Vegas, NV
- Spring Valley Hospital Medical CenterLas Vegas, NV
- Summerlin Hospital Medical CenterLas Vegas, NV
Industry payments (Open Payments)
- 2025$3,541 · 68 payments from 10 companies
- 2024$1,480 · 42 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Biosense Webster, Inc. | $2,337 | 15 |
| Cardiva Medical, Inc. | $430.15 | 26 |
| Boston Scientific Corporation | $331.27 | 14 |
| Abbott Laboratories | $150.22 | 2 |
| Medtronic, Inc. | $131.38 | 2 |
What the 2025 payments were for
- Food and Beverage$2,144 · 64 payments
- Travel and Lodging$1,397 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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