MATTHEW LIN HUNG
Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology STANFORD, CA NPI 1689179632
Browse related groups: Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology CA BOSTON SCIENTIFIC CORPORATION All categories
General Payments — all program years on this page
$657.16
- Category: General Payments
- Program years: PY2024
- Record count: 7
- As of (CMS publication): 2026-01-23
Latest program year (PY2024): $657.16 across 7 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 | $657.16 | 7 |
By paying entity
Latest program year (PY2024) · sorted by reported total.
| Paying entity | Amount | Records |
|---|---|---|
| BOSTON SCIENTIFIC CORPORATION | $333.21 | 3 |
| Okami Medical, Inc. | $160.60 | 2 |
| Sirtex Medical Inc | $141.10 | 1 |
| Penumbra, Inc. | $22.25 | 1 |
By program year
| Program year | Amount | Records |
|---|---|---|
| 2024 | $657.16 | 7 |
Records — PY2024 (7)
| Record ID | Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Source |
|---|---|---|---|---|---|---|---|
| 1076218808 | Penumbra, Inc. | $22.25 | 08/16/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1092731658 | Boston Scientific Corporation | $59.78 | 08/28/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1092731660 | Boston Scientific Corporation | $134.77 | 11/15/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1092731662 | Boston Scientific Corporation | $138.66 | 08/15/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1142716370 | Sirtex Medical Inc | $141.10 | 09/17/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1151447477 | Okami Medical, Inc. | $12.32 | 08/19/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1151447867 | Okami Medical, Inc. | $148.28 | 11/30/2024 | 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.