Covered recipient · General Payments record
THERESA W CHAN
Allopathic & Osteopathic Physicians Surgery
General Payments · PY2020–2024
$6,329.07
- Reported across 142 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 | $1,276.82 | 25 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Endomagnetics Ltd | $719.42 | 7 |
| PFIZER INC. | $121.61 | 1 |
| Stryker Corporation | $116.33 | 1 |
| NOVARTIS PHARMACEUTICALS CORPORATION | $70.89 | 4 |
| Incyte Corporation | $41.22 | 2 |
| Genentech USA, Inc. | $32.21 | 1 |
| Lilly USA, LLC | $26.73 | 1 |
| Merck Sharp & Dohme Corporation | $21.91 | 1 |
| Exelixis Inc. | $20.95 | 1 |
| Janssen Biotech, Inc. | $20.47 | 1 |
| Ipsen Biopharmaceuticals, Inc | $19.38 | 1 |
| Genmab U.S., Inc. | $19.35 | 1 |
| Takeda Pharmaceuticals U.S.A., Inc. | $17.32 | 1 |
| Daiichi Sankyo Inc. | $14.60 | 1 |
| Alexion Pharmaceuticals, Inc. | $14.43 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (25)
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
- 2020, 2021, 2022, 2023, 2024
- Generated from
- OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv
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