Covered recipient · General Payments record
TZU-SHANG THOMAS LIU
Allopathic & Osteopathic Physicians Orthopaedic Surgery
General Payments · PY2018–2024
$13,043.71
- Reported across 132 records
- CMS publication 2026-01-23
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
PY2024 · sorted by reported total
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $903.99 | 11 |
| Travel and Lodging | $770.20 | 3 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Arthrex, Inc. | $1,045.63 | 8 |
| Empire Medical, Inc | $365.51 | 3 |
| Acerta Pharma LLC | $125.00 | 1 |
| Stryker Corporation | $113.23 | 1 |
| BOSTON SCIENTIFIC CORPORATION | $24.82 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (14)
Sorted by paying entity, then date · as published by CMS
| Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Record ID | Source |
|---|---|---|---|---|---|---|---|
| Arthrex, Inc. | $80.67 | 05/14/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1146511879 | CMS |
| Arthrex, Inc. | $111.16 | 05/14/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1146511883 | CMS |
| Arthrex, Inc. | $112.15 | 05/14/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1146511886 | CMS |
| Arthrex, Inc. | $275.88 | 05/14/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1146511890 | CMS |
| Arthrex, Inc. | $275.88 | 05/14/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1146511894 | CMS |
| Arthrex, Inc. | $58.31 | 05/14/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1146511897 | CMS |
| Arthrex, Inc. | $51.07 | 05/14/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1146511901 | CMS |
| Arthrex, Inc. | $80.51 | 05/14/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1146511905 | CMS |
| AstraZeneca Pharmaceuticals LP | $125.00 | 02/13/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1104439623 | CMS |
| Boston Scientific Corporation | $24.82 | 06/26/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1092715080 | CMS |
| Empire Medical, Inc | $39.75 | 04/05/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1095769425 | CMS |
| Empire Medical, Inc | $107.32 | 04/20/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1095769421 | CMS |
| Empire Medical, Inc | $218.44 | 04/21/2024 | Travel and Lodging | Undisputed | 01/23/2026 | 1095769423 | CMS |
| Stryker Corporation | $113.23 | 10/24/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1119896711 | CMS |
Source & provenance
- Dataset
- CMS Open Payments — General Payments
- Publisher of source data
- Centers for Medicare & Medicaid Services
- CMS publication date
- 2026-01-23
- Program years on this page
- 2018, 2019, 2020, 2021, 2022, 2023, 2024
- Source files
- Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
- 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.