Covered recipient · General Payments record
KATHERINE MADISON SERAFEN
Physician Assistants & Advanced Practice Nursing Providers Physician Assistant
General Payments · PY2024
$1,111.52
- Reported across 44 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 | $1,011.53 | 43 |
| Education | $99.99 | 1 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Lilly USA, LLC | $209.58 | 6 |
| Arcutis Biotherapeutics, Inc. | $151.02 | 5 |
| ABBVIE INC. | $149.92 | 10 |
| Janssen Biotech, Inc. | $146.43 | 4 |
| IDORSIA PHARMACEUTICALS US INC | $125.00 | 1 |
| SUN PHARMACEUTICAL INDUSTRIES INC. | $67.32 | 3 |
| Amgen Inc. | $61.17 | 3 |
| Novo Nordisk AS | $48.51 | 3 |
| Acerta Pharma LLC | $31.19 | 2 |
| UCB, Inc. | $24.02 | 1 |
| Exact Sciences Corporation | $18.01 | 1 |
| Medtronic, Inc. | $17.38 | 1 |
| Teva Pharmaceuticals USA, Inc. | $16.52 | 1 |
| Esperion Therapeutics, Inc. | $16.51 | 1 |
| Regeneron Healthcare Solutions, Inc. | $14.87 | 1 |
| PFIZER INC. | $14.07 | 1 |
By program year
All program years on this page · sorted by year
| Program year | Amount | Records |
|---|---|---|
| PY2024 | $1,111.52 | 44 |
Payment records · PY2024 (44)
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
- 2024
- Source files
- Dataset page · Bulk file · PY2024
- Generated from
- OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv
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