Taisei Kobayashi, MD
Interventional Cardiology · Philadelphia, PANPI 1992936306
Payments from drug & device makers
What this record shows
The money is spread across several categories — other (52.2%), speaking fees and consulting fees — rather than concentrated in one kind of arrangement. 18 manufacturers reported payments, led by Boston Scientific at 53.5% of the total. 2025 is the largest year on record at $269,329, more than ten times the $1,247 reported in 2019. Among interventional cardiology clinicians in PA with any reported payments, this total sits in the top 5% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 423 payments — averaging $906.86 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Boston Scientific$205K
- Medtronic$162K
- Recor Medical Inc$10K
- Endovascular Engineering Inc.$4K
- Edwards Lifesciences$551
- Abiomed$359
- plus $1K from 12 others
Across 54 payments — averaging $1680.84 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.
- Inari Medical, Inc.$64K
- Endovascular Engineering Inc.$26K
- Medtronic$1K
What the payments were for
- Consulting fees$63,92517%
- Speaking & faculty fees$89,14123%
- Travel & lodging$21,4386%
- Food & beverage$8,8322%
- Other$200,26652%
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 | 13 | $205,213 |
| Medtronic(2 entities) | 345 | $162,250 |
| Recor Medical Inc | 4 | $9,688 |
| Endovascular Engineering Inc. | 5 | $4,283 |
| Edwards Lifesciences | 9 | $551 |
| Abiomed | 11 | $359 |
| Shockwave Medical, Inc | 10 | $238 |
| Inari Medical, Inc. | 3 | $204 |
| Philips North America LLC | 3 | $139 |
| Siemens Medical Solutions USA, Inc. | 1 | $120 |
| AstraZeneca | 2 | $111 |
| W. L. Gore & Associates, Inc. | 3 | $103 |
| Stryker | 2 | $83 |
| Penumbra, Inc. | 3 | $70 |
| Teleflex LLC | 3 | $59 |
| Abbott | 2 | $51 |
| Cathworks, Inc. | 2 | $41 |
| Cardinal Health 200 LLC | 2 | $39 |
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.
- GENERAL - THERAPIES$204,641
- SYMPLICITY G3$68,927
- PARADISE RENAL DENERVATION SYSTEM$9,288
- Helo Thrombectomy System$4,218
- ONYX FRONTIER$415
- Paradise Ultrasound Renal Denervation System$400
- Resolute$315
- COREVALVE EVOLUT R$266
- AVVIGO Guidance System$221
- SAPIEN 3 Ultra RESILIA$177
- RESOLUTE ONYX$158
- CoreValve Evolut$143
- Artis icono$120
- Impella$116
- Edwards SAPIEN 3 Transcatheter Heart Valve$115
How this compares
$383,602 in reported general payments places this provider in the 95th percentile of 281 interventional cardiology providers in Pennsylvania.
See all interventional cardiology providers in Pennsylvania →
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 | 11 | $226 |
Paid to pharmacies, not to this prescriber.
Other interventional cardiology in Philadelphia
- Jon GeorgePhiladelphia$637K
- Sanjog KalraPhiladelphia$444K
- Howard HerrmannPhiladelphia$259K
- Jay GiriPhiladelphia$157K
- Paul FiorilliPhiladelphia$104K
- Nicholas RuggieroPhiladelphia$74K
- Craig FrankilPhiladelphia$59K
- Michael BodePhiladelphia$58K
- Oleg VishnevskyPhiladelphia$49K
- Ashwin NathanPhiladelphia$46K
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.