Kendrick Shunk, MD
Interventional Cardiology · San Francisco, CANPI 1760418230
Payments from drug & device makers
Across 255 payments — averaging $4656.32 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Cardiovascular Systems Inc.$766K
- Siemens Medical Solutions USA, Inc.$192K
- Abbott$160K
- Boston Scientific$58K
- Endovascular Engineering Inc.$6K
- Edwards Lifesciences$2K
- plus $3K from 14 others
Across 6 payments — averaging $153.33 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.
- Terumo Medical Corporation$920
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 |
|---|---|---|
| Cardiovascular Systems Inc. | 70 | $765,748 |
| Siemens Medical Solutions USA, Inc. | 8 | $192,153 |
| Abbott | 41 | $159,602 |
| Boston Scientific | 39 | $58,114 |
| Endovascular Engineering Inc. | 8 | $6,475 |
| Edwards Lifesciences | 30 | $2,003 |
| Medtronic(2 entities) | 7 | $454 |
| Asahi Intecc USA, Inc. | 8 | $452 |
| Shockwave Medical, Inc | 16 | $441 |
| Teleflex LLC | 5 | $388 |
| Endologix LLC | 1 | $340 |
| Artivion, Inc. | 2 | $306 |
| Philips North America LLC | 9 | $266 |
| Abiomed | 3 | $261 |
| Angiodynamics, Inc. | 2 | $140 |
| Merck | 1 | $100 |
| Cathworks, Inc. | 2 | $58 |
| Inari Medical, Inc. | 1 | $25 |
| ZOLL Services LLC (a/k/a ZOLL Lifecor Corp) | 1 | $21 |
| EKOS Corporation | 1 | $16 |
How this compares
$1,187,362 in reported general payments places this provider in the 95th percentile of 585 interventional cardiology providers in California.
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 San Francisco
- Sammy ElmariahSan Francisco$4.2M
- Jacob MishellSan Francisco$1.7M
- Chun LinSan Francisco$1M
- Yousif AhmadSan Francisco$380K
- Rajendra MakkarWest Hollywood$16.6M
- Fahed BitarCovina$9.9M
- Rahul SharmaStanford$6.6M
- Matthew Pricela Jolla$5.8M
- David LeeStanford$5.7M
- Saibal KarThousand Oaks$5.4M
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.