Matthew Klinka
Interventional Cardiology · Summit, WINPI 1790274934
Payments from drug & device makers
Across 22 payments — averaging $116.07 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Shockwave Medical, Inc$455
- Abiomed$382
- Boston Scientific$321
- Edwards Lifesciences$318
- Chiesi USA, Inc.$235
- Medtronic$195
- plus $648 from 5 others
What the payments were for
- Food & beverage$2,34192%
- Education$753%
- Gifts$1375%
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 |
|---|---|---|
| Shockwave Medical, Inc | 3 | $455 |
| Abiomed | 3 | $382 |
| Boston Scientific | 2 | $321 |
| Edwards Lifesciences | 3 | $318 |
| Chiesi USA, Inc. | 3 | $235 |
| Medtronic | 2 | $195 |
| Johnson & Johnson | 2 | $194 |
| W. L. Gore & Associates, Inc. | 1 | $169 |
| Angiodynamics, Inc. | 1 | $145 |
| Abbott | 1 | $108 |
| Philips North America LLC | 1 | $33 |
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.
- Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter$455
- SAPIEN 3 Ultra RESILIA$258
- Impella$252
- Rotablator Rotational Atherectomy System Console Kit$181
- EXCLUDER Conformable AAA Endoprosthesis with Active Control$169
- ENDURANT IIS$162
- AlphaVac$145
- KENGREAL$141
- WATCHMAN Access System$139
- XARELTO$125
- CARDIOMEMS$108
How this compares
$2,553 in reported general payments places this provider in the 30th percentile of 118 interventional cardiology providers in Wisconsin.
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 |
|---|---|---|
| ClopidogrelClopidogrel Bisulfate | 32 | $315 |
| Losartan Potassium | 15 | $163 |
| Atorvastatin Calcium | 13 | $156 |
| Metoprolol Succinate | 13 | $113 |
| Furosemide | 15 | $39 |
Paid to pharmacies, not to this prescriber.
Other interventional cardiology in Summit
- Tanvir BajwaMilwaukee$3M
- Suhail AllaqabandMilwaukee$1.5M
- Amish RavalMadison$921K
- German LarrainWausau$820K
- Simil GalaGreen Bay$588K
- Michael SalingerMilwaukee$356K
- Kurt JacobsonMadison$226K
- Michael RosenbergManitowoc$203K
- Arun KalyanasundaramMarshfield$201K
- Michael CinquegraniMilwaukee$186K
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.