Lisa Dyke, MD
Interventional Cardiology · Savannah, GANPI 1942741137
Payments from drug & device makers
What this record shows
20 manufacturers reported payments, led by Boston Scientific at 42.3% of the total. 2025 is the largest year on record at $2,048, more than ten times the $14 reported in 2020. That places this record below the midpoint for interventional cardiology clinicians in GA, where the typical reported total is $7,640.
Across 62 payments — averaging $94.73 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Boston Scientific$2K
- Edwards Lifesciences$570
- Medtronic$498
- Abiomed$488
- Inari Medical, Inc.$324
- Stryker$280
- plus $1K from 14 others
What the payments were for
- Grants$2,48442%
- Food & beverage$3,39058%
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 |
|---|---|---|
| Boston Scientific | 3 | $2,484 |
| Edwards Lifesciences | 9 | $570 |
| Medtronic(2 entities) | 11 | $498 |
| Abiomed | 4 | $488 |
| Inari Medical, Inc. | 3 | $324 |
| Stryker | 5 | $280 |
| United Therapeutics Corporation | 2 | $250 |
| E.r. Squibb & Sons, L.L.C. | 9 | $180 |
| Penumbra, Inc. | 1 | $155 |
| Kiniksa Pharmaceuticals, Ltd. | 1 | $123 |
| Novartis | 1 | $110 |
| Sanofi-aventis U.S. LLC | 1 | $96 |
| Terumo Medical Corporation | 1 | $91 |
| Shockwave Medical, Inc | 3 | $75 |
| Pfizer | 3 | $45 |
| Cvrx, Inc. | 1 | $25 |
| Inspire Medical Systems, Inc. | 1 | $21 |
| ZOLL Services LLC (a/k/a ZOLL Lifecor Corp) | 1 | $21 |
| Philips North America LLC | 1 | $20 |
| Merck | 1 | $18 |
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.
- FLOWTRIEVER CATHETER, S$168
- CT THROMBECTOMY SYSTEM KIT$168
- ONYX FRONTIER$155
- Indigo System$155
- FlowTriever$127
- ARCALYST$123
- Impella$110
- LEQVIO$110
How this compares
$5,873 in reported general payments places this provider in the 40th percentile of 218 interventional cardiology providers in Georgia.
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.
Other interventional cardiology in Savannah
- William WallaceSavannah$20K
- William NicholsonAtlanta$1000K
- David KandzariAtlanta$982K
- Pradeep YadavAtlanta$656K
- Salvatore ManninoMarietta$275K
- Megan CoylewrightCalhoun$271K
- Paul GuichardMarietta$260K
- Adam GreenbaumAtlanta$238K
- Wissam JaberAtlanta$222K
- Mudassar AhmedGainesville$193K
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.