Adrian Mercado-Alamo
NPI 1275948333ActiveIndividual· Internal Medicine, Interventional Cardiology· Las Vegas, NV
Internal Medicine, Interventional Cardiology with Heart Center of Nevada, practicing in Las Vegas, Nevada. Their prescriptions cost Medicare Part D more than their services did: $295,289 for 1,509 claims, against $156,360 paid for services in 2024. Stryker Corporation was the largest of 19 companies reporting payments in 2025, $27,350 in all, mostly consulting fees. Lists Centennial Hills Hospital Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1275948333 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jun 27, 2014 |
| Last updated in NPPES | Sep 26, 2022 |
| Certified by provider | Sep 26, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Interventional Cardiology Primary | 207RI0011X | 21099 | NV |
| Internal Medicine | 207R00000X | 4301105152 | MI |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 21099 | NV |
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 - Cardiovascular Disease (Cardiology) (NV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,084 |
|---|---|
| Services billed | 2,049 across 76 procedure codes |
| Paid by Medicare | $156,360 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,509 · 2,936 30-day fills |
|---|---|
| Patients | 228 |
| Total drug cost | $295,289 |
| Generic share | 76% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Telehealth | Offers telehealth |
Medical group
- Heart Center of NevadaLas Vegas, NV · 17 clinicians
Hospital affiliations
- Centennial Hills Hospital Medical CenterLas Vegas, NV
- Saint Rose Dominican Hospitals - Siena CampusHenderson, NV
- Summerlin Hospital Medical CenterLas Vegas, NV
- Sunrise Hospital and Medical CenterLas Vegas, NV
- Valley Hospital Medical CenterLas Vegas, NV
Industry payments (Open Payments)
- 2025$27,350 · 131 payments from 19 companies
- 2024$39,555 · 94 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $11,905 | 11 |
| Abbott Laboratories | $8,576 | 19 |
| Shockwave Medical, Inc | $5,285 | 6 |
| Cardiva Medical, Inc. | $349.01 | 20 |
| E.R. Squibb & Sons, L.L.C. | $202.49 | 9 |
What the 2025 payments were for
- Consulting Fee$17,950 · 9 payments
- Travel and Lodging$3,646 · 8 payments
- Compensation for serving as faculty or as a speaker for a medical education program$3,000 · 3 payments
- Food and Beverage$2,754 · 111 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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