Covered recipient · General Payments record
RAMCHARAN THIAGARAJAN
Allopathic & Osteopathic Physicians Surgery
General Payments · PY2018–2024
$13,597.47
- Reported across 137 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 | $806.81 | 37 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Dilon Technologies, Inc. | $144.62 | 1 |
| Merck Sharp & Dohme Corporation | $98.79 | 5 |
| Ipsen Biopharmaceuticals, Inc | $80.41 | 4 |
| Janssen Biotech, Inc. | $45.64 | 3 |
| Exelixis Inc. | $43.47 | 2 |
| SpringWorks Therapeutics, Inc. | $42.91 | 3 |
| Takeda Pharmaceuticals U.S.A., Inc. | $38.37 | 2 |
| ABBVIE INC. | $31.27 | 2 |
| Acerta Pharma LLC | $26.08 | 1 |
| Daiichi Sankyo Inc. | $23.50 | 1 |
| Adaptive Biotechnologies Corporation | $22.97 | 1 |
| JAZZ PHARMACEUTICALS INC. | $22.85 | 1 |
| NOVARTIS PHARMACEUTICALS CORPORATION | $19.69 | 1 |
| Heron Therapeutics, Inc. | $18.99 | 1 |
| Incyte Corporation | $18.25 | 1 |
| EISAI INC. | $17.85 | 1 |
| Tempus AI, Inc | $17.46 | 1 |
| BECTON, DICKINSON AND COMPANY | $17.21 | 1 |
| Astellas Pharma US Inc | $16.73 | 1 |
| Azurity Pharmaceuticals, Inc. | $16.42 | 1 |
| Gilead Sciences, Inc. | $15.12 | 1 |
| EMD Serono, Inc. | $14.77 | 1 |
| Stemline Therapeutics Inc. | $13.44 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (37)
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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