Covered recipient · General Payments record
KATHERINE THERESA LEMASTER
Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Family
General Payments · PY2021–2024
$610.35
- Reported across 26 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 | $463.62 | 22 |
| Education | $89.99 | 1 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Janssen Biotech, Inc. | $109.12 | 2 |
| EISAI INC. | $58.94 | 3 |
| Takeda Pharmaceuticals U.S.A., Inc. | $52.89 | 2 |
| PFIZER INC. | $52.40 | 3 |
| GENZYME CORPORATION | $52.18 | 2 |
| Celgene Corporation | $47.82 | 2 |
| Tempus AI, Inc | $28.87 | 1 |
| PharmaEssentia USA Corporation | $27.85 | 1 |
| Merck Sharp & Dohme Corporation | $23.46 | 1 |
| Lilly USA, LLC | $20.15 | 1 |
| Incyte Corporation | $19.60 | 1 |
| SpringWorks Therapeutics, Inc. | $17.02 | 1 |
| Regeneron Healthcare Solutions, Inc. | $16.81 | 1 |
| Rigel Pharmaceuticals, Inc. | $13.25 | 1 |
| Deciphera Pharmaceuticals Inc. | $13.25 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (23)
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
- 2021, 2023, 2024
- Source files
- Dataset page · Bulk file · PY2021 , PY2023 , PY2024
- Generated from
- OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv
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