AMANDA R VOLCHKO
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical HAYS, KS NPI 1235596388
Browse related groups: Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical KS Janssen Biotech, Inc. All categories
General Payments — all program years on this page
$2,193.11
- Category: General Payments
- Program years: PY2022–2024
- Record count: 126
- As of (CMS publication): 2026-01-23
Latest program year (PY2024): $916.16 across 49 records · disputed records: 0
Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
How this figure is 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
Latest program year (PY2024) · sorted by reported total.
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $828.17 | 48 |
| Education | $87.99 | 1 |
By paying entity
Latest program year (PY2024) · sorted by reported total.
| Paying entity | Amount | Records |
|---|---|---|
| Janssen Biotech, Inc. | $153.48 | 5 |
| NOVARTIS PHARMACEUTICALS CORPORATION | $134.38 | 6 |
| PFIZER INC. | $115.65 | 10 |
| Takeda Pharmaceuticals U.S.A., Inc. | $69.79 | 3 |
| Celgene Corporation | $60.28 | 3 |
| ARRAY BIOPHARMA INC | $53.38 | 5 |
| TerSera Therapeutics LLC | $52.91 | 2 |
| E.R. Squibb & Sons, L.L.C. | $41.76 | 3 |
| ABBVIE INC. | $40.03 | 2 |
| GlaxoSmithKline, LLC. | $33.67 | 2 |
| Genmab U.S., Inc. | $23.58 | 1 |
| Exelixis Inc. | $22.98 | 1 |
| Sumitomo Pharma America, Inc. | $22.90 | 1 |
| SOBI, INC | $20.44 | 1 |
| Acerta Pharma LLC | $20.29 | 1 |
| Astellas Pharma US Inc | $19.74 | 1 |
| AVEO Pharmaceuticals, Inc. | $17.38 | 1 |
| Incyte Corporation | $13.52 | 1 |
By program year
Records — PY2024 (49)
Provenance & corrections
- Dataset: CMS Open Payments — General Payments
- Source: CMS Open Payments dataset (bulk file)
- Publisher of source data: Centers for Medicare & Medicaid Services
- Generated from: OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv
One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.
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.