Covered recipient · General Payments record
ISOKEN KOKO
Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology
General Payments · PY2018–2024
$21,977.79
- Reported across 513 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 | $1,963.38 | 77 |
| Education | $205.87 | 4 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| PFIZER INC. | $464.17 | 25 |
| Gilead Sciences, Inc. | $248.74 | 7 |
| Janssen Biotech, Inc. | $170.61 | 3 |
| NOVARTIS PHARMACEUTICALS CORPORATION | $127.23 | 4 |
| ABBVIE INC. | $127.14 | 5 |
| Regeneron Healthcare Solutions, Inc. | $121.00 | 1 |
| Astellas Pharma US Inc | $113.12 | 5 |
| Genentech USA, Inc. | $105.00 | 4 |
| Merck Sharp & Dohme Corporation | $89.89 | 4 |
| Daiichi Sankyo Inc. | $83.04 | 3 |
| Celgene Corporation | $77.98 | 4 |
| Incyte Corporation | $74.99 | 1 |
| TerSera Therapeutics LLC | $68.82 | 2 |
| EISAI INC. | $55.75 | 2 |
| E.R. Squibb & Sons, L.L.C. | $54.13 | 3 |
| AVEO Pharmaceuticals, Inc. | $43.72 | 2 |
| Tempus AI, Inc | $35.33 | 2 |
| PharmaEssentia USA Corporation | $32.07 | 1 |
| Deciphera Pharmaceuticals Inc. | $26.54 | 1 |
| Mirati Therapeutics, Inc. | $26.34 | 1 |
| Myriad Genetic Laboratories, Inc. | $23.64 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (81)
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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Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.