Covered recipient · General Payments record
YIFEI SUN
Allopathic & Osteopathic Physicians Surgery Vascular Surgery
General Payments · PY2018–2024
$4,702.20
- Reported across 141 records
- CMS publication 2026-01-23
Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
How these totals are calculated
- The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. Nothing is estimated, weighted, or combined across categories.
- General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
- Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
- Methodology & Data — sourcing, labeling, and limitations.
By nature of payment
PY2024 · sorted by reported total
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $1,247.75 | 43 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| W. L. Gore & Associates, Inc. | $262.87 | 6 |
| Kerecis Limited | $150.58 | 2 |
| Merck Sharp & Dohme Corporation | $106.88 | 4 |
| PFIZER INC. | $102.50 | 5 |
| BOSTON SCIENTIFIC CORPORATION | $97.00 | 3 |
| Penumbra, Inc. | $77.72 | 2 |
| Novo Nordisk AS | $56.95 | 3 |
| Amgen Inc. | $55.36 | 3 |
| DAVOL INC. | $49.66 | 1 |
| Smith & Nephew, Inc. | $47.33 | 2 |
| Kiniksa Pharmaceuticals International, plc | $45.58 | 2 |
| Lexicon Pharmaceuticals, Inc. | $44.98 | 2 |
| BECTON, DICKINSON AND COMPANY | $32.77 | 1 |
| Urgo Medical North America, LLC | $25.88 | 1 |
| HEARTFLOW, INC. | $17.21 | 1 |
| Solventum Corporation | $15.71 | 1 |
| Janssen Pharmaceuticals, Inc | $15.20 | 1 |
| SCPHARMACEUTICALS INC. | $15.11 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $15.07 | 1 |
| BARD PERIPHERAL VASCULAR, INC. | $13.39 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (43)
Sorted by paying entity, then date · as published by CMS
Source & provenance
- Dataset
- CMS Open Payments — General Payments
- Publisher of source data
- Centers for Medicare & Medicaid Services
- CMS publication date
- 2026-01-23
- Program years on this page
- 2018, 2019, 2020, 2021, 2022, 2023, 2024
- Source files
- Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
- Generated from
- OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv
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