Brett Sheridan, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery) · San Francisco, CANPI 1710072988
Payments from drug & device makers
What this record shows
This record is dominated by consulting fees: $52,475 of the $72,412 with a category attached, or 72.5%. Abbott accounts for 85.0% of it on its own, with 11 other manufacturers making up the rest. Reporting peaked in 2019 at $26,773 and has fallen 59.3% since, to $10,893 in 2025. Among thoracic surgery (cardiothoracic vascular surgery) clinicians in CA with any reported payments, this total sits in the top 10% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 188 payments — averaging $385.17 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Abbott$62K
- Edwards Lifesciences$8K
- Medtronic$1K
- Abiomed$641
- Atricure, Inc.$481
- Johnson & Johnson$212
- plus $394 from 6 others
Across 59 payments — averaging $3108.60 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.
- Abbott$183K
What the payments were for
- Consulting fees$52,47572%
- Speaking & faculty fees$6,7509%
- Travel & lodging$3,5325%
- Food & beverage$9,65513%
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 |
|---|---|---|
| Abbott | 97 | $61,583 |
| Edwards Lifesciences | 49 | $7,872 |
| Medtronic(2 entities) | 14 | $1,229 |
| Abiomed | 8 | $641 |
| Atricure, Inc. | 8 | $481 |
| Johnson & Johnson(2 entities) | 5 | $212 |
| ZOLL Services LLC (a/k/a ZOLL Lifecor Corp) | 1 | $121 |
| Livanova USA, Inc. | 1 | $120 |
| Heartflow, Inc. | 1 | $55 |
| Paragonix Technologies, Inc. | 1 | $44 |
| Boehringer Ingelheim | 2 | $32 |
| Cathworks, Inc. | 1 | $22 |
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.
- HeartMate 3 Left Ventricular Dev$24,466
- THORATEC HEARTMATE 3 LVAS IMPLANT KIT$10,842
- 2ND GEN CENTRIMAG PRIMARY CONSOLE$10,200
- Cardiovascular- Research only$6,750
- Edwards SAPIEN 3 Transcatheter Heart Valve$5,505
- CardioMEMS HF System$4,050
- CentriMag$2,700
- CoreValve Evolut$620
- CARDIOMEMS$457
- SAPIEN 3 Ultra RESILIA$431
- PROLENE$298
- Impella$251
- PASCAL$185
- HeartMate Touch$180
- EVOQUE$178
- HeartMate 3 Left Ventricular Assist Device$169
- SYNERGY ABLATION SYSTEM$163
- ATRICLIP LAA EXCLUSION SYSTEM$163
- VISTASEAL$149
- Edwards SAPIEN 3 Ultra Transcatheter Heart Valve$140
How this compares
$72,412 in reported general payments places this provider in the 90th percentile of 546 thoracic surgery (cardiothoracic vascular surgery) providers in California.
See all thoracic surgery (cardiothoracic vascular surgery) 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 thoracic surgery (cardiothoracic vascular surgery) in San Francisco
- Gavitt WoodardSan Francisco$135K
- Jason SmithSan Francisco$95K
- Amy FiedlerSan Francisco$67K
- Thomas FogartyPortola Valley$3.7M
- Steven GundryPalm Springs$1.6M
- Armin KiankhooySaint Helena$941K
- Ara KlijianMurrieta$916K
- Gregory FontanaThousand Oaks$875K
- Gansevoort DunningtonSaint Helena$764K
- Wilson TsaiWalnut Creek$680K
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.