Covered recipient · General Payments record
WILLIAM ANDRES VASQUEZ ESPINOSA
Allopathic & Osteopathic Physicians Internal Medicine Nephrology
General Payments · PY2024–2025
$1,110.40
- Reported across 22 records
- CMS publication 2026-06-30
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
PY2025 · sorted by reported total
| Nature of payment | Amount | Records |
|---|---|---|
| Consulting Fee | $546.00 | 1 |
| Food and Beverage | $451.48 | 20 |
By paying entity
PY2025 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| CALLIDITAS THERAPEUTICS US INC. | $569.18 | 2 |
| Amgen Inc. | $102.77 | 5 |
| Bayer HealthCare Pharmaceuticals Inc. | $58.26 | 3 |
| Retrophin, Inc. | $52.15 | 2 |
| Apellis Pharmaceuticals, Inc. | $46.28 | 2 |
| Ardelyx, Inc. | $33.78 | 1 |
| Novo Nordisk AS | $28.39 | 1 |
| KYOWA KIRIN, INC. | $28.17 | 1 |
| Otsuka America Pharmaceutical, Inc. | $28.12 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $18.32 | 1 |
| Acerta Pharma LLC | $17.82 | 1 |
| Mallinckrodt Hospital Products Inc. | $14.24 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2025 (21)
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
- 2026-06-30
- Program years on this page
- 2024, 2025
- Source files
- Dataset page · Bulk file · PY2024 , PY2025
- Generated from
- OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv
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