Jack Chen, MD
Interventional Cardiology · Atlanta, GANPI 1821082389
Payments from drug & device makers
Across 409 payments — averaging $44.77 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Pfizer$4K
- Shockwave Medical, Inc$2K
- Boston Scientific$2K
- Abbott$1K
- Penumbra, Inc.$1K
- ZOLL Services LLC (a/k/a ZOLL Lifecor Corp)$1K
- plus $6K from 34 others
What the payments were for
- Consulting fees$2,52014%
- Travel & lodging$1,97211%
- Food & beverage$13,81975%
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 |
|---|---|---|
| Pfizer | 38 | $3,689 |
| Shockwave Medical, Inc | 49 | $2,487 |
| Boston Scientific | 17 | $1,673 |
| Abbott | 32 | $1,495 |
| Penumbra, Inc. | 9 | $1,362 |
| ZOLL Services LLC (a/k/a ZOLL Lifecor Corp) | 34 | $1,183 |
| AstraZeneca | 37 | $838 |
| Amgen | 27 | $715 |
| E.r. Squibb & Sons, L.L.C. | 26 | $699 |
| Abiomed | 7 | $604 |
| Novartis | 29 | $518 |
| Johnson & Johnson | 25 | $511 |
| Medtronic(2 entities) | 3 | $348 |
| Edwards Lifesciences | 5 | $319 |
| Heartflow, Inc. | 4 | $189 |
| Merck | 9 | $172 |
| Esperion Therapeutics, Inc. | 9 | $153 |
| Alnylam Pharmaceuticals Inc. | 6 | $148 |
| Atricure, Inc. | 1 | $142 |
| Janssen Scientific Affairs, LLC | 1 | $133 |
| Boehringer Ingelheim | 7 | $125 |
| Novo Nordisk | 1 | $125 |
| Kestra Medical Technology Services, Inc. | 6 | $115 |
| Amarin Pharma, Inc. | 4 | $83 |
| Bridgebio Pharma, Inc. | 3 | $80 |
| Philips North America LLC | 2 | $52 |
| Lantheus Medical Imaging, Inc. | 2 | $49 |
| Nuwellis, Inc. | 2 | $46 |
| Cvrx, Inc. | 2 | $35 |
| Celonova Biosciences, Inc. | 1 | $33 |
| Chiesi USA, Inc. | 2 | $30 |
| Actelion Pharmaceuticals US, Inc. | 1 | $22 |
| Phadia US Inc. | 1 | $20 |
| Bristol Myers Squibb | 1 | $19 |
| Kiniksa Pharmaceuticals, Ltd. | 1 | $19 |
| Astellas Pharma US Inc | 1 | $17 |
| Bayer | 1 | $17 |
| GE HealthCare | 1 | $16 |
| AbbVie | 1 | $15 |
| Sanofi-aventis U.S. LLC | 1 | $15 |
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.
- VYNDAQEL$2,766
- Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter$1,374
- Indigo System$1,170
- WATCHMAN Access System$1,097
- CARDIOMEMS$673
- Impella$275
- ELIQUIS$267
- Vascular Lithotripsy$267
- XARELTO$254
- Repatha$247
- Penumbra System$155
- Reveal LINQ$145
- Optis Coronary Imaging System$144
- SAPIEN 3 Ultra RESILIA$144
- AVVIGO Guidance System$143
- SYNERGY ABLATION SYSTEM$142
- Micra$141
- RYBELSUS$125
- FARXIGA$125
- LifeVest$121
How this compares
$18,311 in reported general payments places this provider in the 60th 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.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| VyndamaxTafamidis | 51 | $1,215,190 |
| EliquisApixaban | 330 | $419,157 |
| XareltoRivaroxaban | 137 | $158,653 |
| Repatha SureclickEvolocumab | 128 | $138,959 |
| JardianceEmpagliflozin | 49 | $63,154 |
| Praluent PenAlirocumab | 64 | $52,297 |
| EntrestoSacubitril/Valsartan | 39 | $48,484 |
| Repatha SyringeEvolocumab | 33 | $29,146 |
| BrilintaTicagrelor | 25 | $28,122 |
| Metoprolol Succinate | 642 | $7,262 |
| Prasugrel Hcl | 31 | $7,160 |
| Diltiazem 24hr Er (Cd)Diltiazem Hcl | 192 | $6,163 |
| Nebivolol Hcl | 89 | $5,759 |
| Losartan Potassium | 512 | $4,511 |
| Midodrine Hcl | 17 | $4,307 |
Paid to pharmacies, not to this prescriber.
Companies that both paid and supply prescribed drugs
These companies both reported payments to this provider and make drugs the provider prescribed under Medicare Part D in 2024. For most specialties this overlap is expected — a cardiologist who is paid by a cardiology drugmaker also treats heart disease. It is shown so the reader can see it, not because it implies anything on its own.
| Company | Paid to this provider | Part D cost of their drugs |
|---|---|---|
| PfizerVyndamax, Eliquis | $3,689 | $1,634,348381 claims |
| Johnson & JohnsonXarelto | $511 | $158,653137 claims |
| Boehringer IngelheimJardiance | $125 | $63,15449 claims |
| NovartisEntresto | $518 | $48,48439 claims |
| AstraZenecaBrilinta | $838 | $28,12225 claims |
Reading this fairly. The Part D column is what drug plans and patients paid pharmacies — this provider received none of it, and it reflects how many patients they treat and what those drugs cost. Against peers, this provider's reported payments sit in the 60th percentile of 218 interventional cardiology providers in Georgia.
Other interventional cardiology in Atlanta
- David KandzariAtlanta$3.7M
- Pradeep YadavAtlanta$3.5M
- Vasilis BabaliarosAtlanta$2.7M
- William NicholsonAtlanta$2M
- Chandanreddy DevireddyAtlanta$1.9M
- Adam GreenbaumAtlanta$1.8M
- Vivek RajagopalAtlanta$1.3M
- Christopher MeduriAtlanta$1.1M
- Wissam JaberAtlanta$981K
- George HanzelAtlanta$750K
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.