IRENE S SONU
Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology PALO ALTO, CA NPI 1801100300
Browse related groups: Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology CA BOSTON SCIENTIFIC CORPORATION All categories
General Payments — all program years on this page
$547.60
- Category: General Payments
- Program years: PY2023–2024
- Record count: 8
- As of (CMS publication): 2026-01-23
Latest program year (PY2024): $338.16 across 5 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 | $338.16 | 5 |
By paying entity
Latest program year (PY2024) · sorted by reported total.
| Paying entity | Amount | Records |
|---|---|---|
| BOSTON SCIENTIFIC CORPORATION | $145.57 | 2 |
| AnX Robotica Corp | $133.58 | 1 |
| AIMMUNE THERAPEUTICS, INC. | $39.02 | 1 |
| Ferring Pharmaceuticals Inc. | $19.99 | 1 |
By program year
Records — PY2024 (5)
| Record ID | Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Source |
|---|---|---|---|---|---|---|---|
| 1092731684 | Boston Scientific Corporation | $66.90 | 07/05/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1092731686 | Boston Scientific Corporation | $78.67 | 08/14/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1133242557 | AnX Robotica Corp | $133.58 | 01/17/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1137512220 | Ferring Pharmaceuticals Inc. | $19.99 | 11/15/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1146966056 | AIMMUNE THERAPEUTICS, INC. | $39.02 | 01/19/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
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.