Covered recipient · General Payments record
BEN YAN
Allopathic & Osteopathic Physicians Internal Medicine Medical Oncology
General Payments · PY2018–2024
$8,638.23
- Reported across 395 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 | $716.06 | 30 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| NOVARTIS PHARMACEUTICALS CORPORATION | $198.18 | 8 |
| PFIZER INC. | $95.95 | 4 |
| Daiichi Sankyo Inc. | $69.26 | 3 |
| Acerta Pharma LLC | $49.87 | 2 |
| ABBVIE INC. | $32.97 | 1 |
| GlaxoSmithKline, LLC. | $32.10 | 1 |
| Lilly USA, LLC | $30.84 | 1 |
| GENZYME CORPORATION | $26.11 | 1 |
| Gilead Sciences, Inc. | $25.70 | 1 |
| EISAI INC. | $24.44 | 1 |
| Merck Sharp & Dohme Corporation | $20.48 | 1 |
| Karyopharm Therapeutics Inc. | $20.12 | 1 |
| EMD Serono, Inc. | $19.98 | 1 |
| E.R. Squibb & Sons, L.L.C. | $19.98 | 1 |
| Bayer HealthCare Pharmaceuticals Inc. | $16.83 | 1 |
| Pharmacosmos Therapeutics Inc. | $16.72 | 1 |
| Alexion Pharmaceuticals, Inc. | $16.53 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (30)
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, 2022, 2023, 2024
- Generated from
- OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv
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