ANTON M MELNYK
Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology ABILENE, TX NPI 1801834544
Browse related groups: Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology TX Gilead Sciences, Inc. All categories
General Payments — all program years on this page
$18,116.67
- Category: General Payments
- Program years: PY2018–2024
- Record count: 92
- As of (CMS publication): 2026-01-23
Latest program year (PY2024): $4,756.06 across 20 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 |
|---|---|---|
| Consulting Fee | $2,850.00 | 1 |
| Food and Beverage | $1,366.25 | 17 |
| Travel and Lodging | $539.81 | 2 |
By paying entity
Latest program year (PY2024) · sorted by reported total.
| Paying entity | Amount | Records |
|---|---|---|
| Gilead Sciences, Inc. | $3,678.45 | 7 |
| Amgen Inc. | $113.63 | 1 |
| GENZYME CORPORATION | $112.20 | 1 |
| Daiichi Sankyo Inc. | $104.75 | 1 |
| Janssen Scientific Affairs, LLC | $102.17 | 1 |
| Lilly USA, LLC | $99.05 | 1 |
| Merck Sharp & Dohme Corporation | $97.20 | 1 |
| Genmab U.S., Inc. | $95.26 | 1 |
| E.R. Squibb & Sons, L.L.C. | $86.84 | 1 |
| GlaxoSmithKline, LLC. | $79.87 | 1 |
| Dendreon Pharmaceuticals LLC | $78.55 | 1 |
| Acerta Pharma LLC | $72.22 | 1 |
| Karyopharm Therapeutics Inc. | $21.25 | 1 |
| BeiGene USA, Inc. | $14.62 | 1 |
By program year
Records — PY2024 (20)
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
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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.