Michael Dever
Internal Medicine · Windermere, FLNPI 1588717862
Payments from drug & device makers
Across 1,771 payments — averaging $13,529 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Pfizer$16.3M
- Janssen Research & Development, LLC$4.3M
- Romark Laboratories, LC$953K
- GSK$533K
- Alnylam Pharmaceuticals Inc.$499K
- Regeneron$337K
- plus $1M from 18 others
Across 9 payments — averaging $1684.33 each. Payments tied to a research study. These frequently flow through the physician to a hospital or research institution rather than to the physician personally.
- Pfizer$10K
- Eli Lilly$3K
- Bausch Health US, LLC$2K
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 |
|---|---|---|
| Pfizer | 728 | $16,308,469 |
| Janssen Research & Development, LLC | 75 | $4,308,143 |
| Romark Laboratories, LC | 2 | $953,195 |
| GSK | 60 | $532,828 |
| Alnylam Pharmaceuticals Inc. | 474 | $499,254 |
| Regeneron | 48 | $336,860 |
| Novavax Inc | 56 | $321,046 |
| Johnson & Johnson | 21 | $189,435 |
| Acadia Pharmaceuticals Inc | 12 | $78,029 |
| Mitsubishi Tanabe Pharma Development America, Inc. | 3 | $73,675 |
| Eli Lilly | 10 | $71,192 |
| Novo Nordisk AS | 21 | $61,100 |
| Dermavant Sciences, Inc. | 175 | $55,095 |
| Bayer | 30 | $37,213 |
| Eisai Inc. | 22 | $28,901 |
| Swedish Orphan Biovitrum AB | 5 | $26,128 |
| Modernatx, Inc. | 8 | $18,415 |
| AstraZeneca | 3 | $17,215 |
| Paratek Pharmaceuticals, Inc. | 6 | $10,176 |
| Teva Pharmaceuticals USA, Inc. | 1 | $10,000 |
| American Regent | 4 | $9,500 |
| GRT US Holding, Inc. | 4 | $6,091 |
| Genentech, Inc. | 1 | $4,300 |
| Galderma Laboratories, L.p. | 2 | $3,000 |
How this compares
$23,959,261 in reported general payments places this provider in the 95th percentile of 8,530 internal medicine providers in Florida.
Other internal medicine in Windermere
- Yaneicy Gonzalez RojasCoral Gables$93.5M
- Juan Carlos RondonHollywood$66.8M
- Jaynier MoyaPembroke Pines$45.4M
- Mark KutnerMiami$35.7M
- Gilberto JimenezHialeah$35.6M
- Mira BaronWest Palm Beach$29.6M
- William SanchezHialeah$28.9M
- Nelia Sanchez-CrespoHollywood$28.8M
- Kwabena AyesuOrlando$27.6M
- Jhanelle GrayTampa$20.8M
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.