Martin Frey, MD
Cardiovascular Disease · Miami, FLNPI 1164424719
Payments from drug & device makers
Across 154 payments — averaging $40.45 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Medtronic$3K
- ZOLL Services LLC (a/k/a ZOLL Lifecor Corp)$600
- Pfizer$436
- Johnson & Johnson$278
- Boston Scientific$262
- Philips North America LLC$213
- plus $2K from 29 others
What the payments were for
- Food & beverage$6,11798%
- Education$1122%
Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.
General payments by program year
Who reported the general payments
Companies are grouped under their corporate parent — a single manufacturer often files under several CMS reporting entities. Research and ownership payments are counted separately and are not in this table.
| Company | Payments | Total |
|---|---|---|
| Medtronic(2 entities) | 29 | $2,538 |
| ZOLL Services LLC (a/k/a ZOLL Lifecor Corp) | 23 | $600 |
| Pfizer | 14 | $436 |
| Johnson & Johnson | 16 | $278 |
| Boston Scientific | 7 | $262 |
| Philips North America LLC | 5 | $213 |
| AstraZeneca | 7 | $198 |
| Heartflow, Inc. | 1 | $149 |
| Shockwave Medical, Inc | 1 | $148 |
| Boehringer Ingelheim | 2 | $131 |
| Merck | 7 | $123 |
| Abbott | 5 | $114 |
| Impulse Dynamics (USA) Inc. | 4 | $103 |
| E.r. Squibb & Sons, L.L.C. | 4 | $103 |
| Amarin Pharma, Inc. | 1 | $102 |
| Sanara Medtech Inc. | 1 | $100 |
| Alnylam Pharmaceuticals Inc. | 2 | $97 |
| Cook Medical LLC | 1 | $72 |
| Bayer | 3 | $56 |
| Kestra Medical Technology Services, Inc. | 2 | $53 |
| Kiniksa Pharmaceuticals International, PLC | 2 | $46 |
| Vital Connect, Inc | 2 | $42 |
| Novartis | 2 | $41 |
| Sanofi-aventis U.S. LLC | 2 | $36 |
| Lantheus Medical Imaging, Inc. | 1 | $26 |
| Cvrx, Inc. | 1 | $22 |
| Amgen | 1 | $21 |
| Akcea Therapeutics, Inc. | 1 | $20 |
| Novo Nordisk | 1 | $18 |
| Chiesi USA, Inc. | 1 | $17 |
| Esperion Therapeutics, Inc. | 1 | $15 |
| Bardy Diagnostics, Inc. | 1 | $15 |
| Convatec Inc. | 1 | $14 |
| Regeneron Healthcare Solutions, Inc. | 1 | $12 |
| Surmodics, Inc. | 1 | $8 |
What the payments were tied to
Products named in the reported payments. Only payments of $100 or more are attributed here — the typical reported payment nationally is a meal worth about $16, and listing those product-by-product would be noise.
- MyCareLink$842
- Micra$301
- Azure$278
- CARDIOBLATE CRYOFLEX$263
- FFRct$149
- Vascular Lithotripsy$148
- SelectSecure$133
- Watchman$121
- CareLink$110
- JARDIANCE$110
- ELIQUIS$109
- VYNDAQEL$107
- LifeVest$104
- Vascepa$102
How this compares
$6,229 in reported general payments places this provider in the 60th percentile of 1,740 cardiovascular disease providers in Florida.
Medicare billing
What this is not: this is the amount Original Medicare Part B allowed for services this provider billed in 2024. It is not their income. It excludes Medicare Advantage — now more than half of all Medicare enrollment — along with Medicaid and all commercial insurance, and it is gross practice revenue before staff, rent, supplies and malpractice premiums. CMS also suppresses any figure covering ten or fewer patients, so low-volume providers appear smaller than they are.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| Atorvastatin Calcium | 19 | $96 |
| Losartan Potassium | 17 | $56 |
| Amlodipine Besylate | 14 | $48 |
| Hydrochlorothiazide | 18 | $18 |
Paid to pharmacies, not to this prescriber.
Other cardiovascular disease in Miami
- Jonathan FialkowMiami$2.6M
- Melvin Martinez-CastrillonMiami$1.6M
- Theodore FeldmanMiami$637K
- Michael KorenGainesville$31M
- Seth BaumBoca Raton$11.1M
- Alexis GutierrezHialeah$8M
- Eric SpivackAventura$7.1M
- William OneillNaples$4.6M
- Rafik AbadierInverness$4.4M
- Alvaro MurciaPembroke Pines$4M
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Billing: Medicare Physician & Other Practitioners, data year 2024. Original Medicare Part B only.
- Identity: NPPES NPI Registry, July 2026.