Covered recipient · General Payments record
JASON HAN-CHOW CHIANG
Allopathic & Osteopathic Physicians Urology
General Payments · PY2019–2024
$8,844.66
- Reported across 371 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 | $1,567.69 | 71 |
| Education | $85.05 | 1 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Astellas Pharma US Inc | $260.00 | 8 |
| Antares Pharma, Inc. | $181.65 | 7 |
| Bayer HealthCare Pharmaceuticals Inc. | $147.74 | 7 |
| ABBVIE INC. | $125.99 | 7 |
| Teleflex LLC | $113.13 | 4 |
| PFIZER INC. | $89.50 | 5 |
| UROGEN PHARMA, INC. | $87.80 | 3 |
| Medtronic, Inc. | $80.94 | 2 |
| BOSTON SCIENTIFIC CORPORATION | $71.52 | 4 |
| Sumitomo Pharma America, Inc. | $71.44 | 4 |
| Janssen Biotech, Inc. | $56.23 | 4 |
| Axonics Modulation Technologies, Inc. | $54.29 | 2 |
| Siemens Medical Solutions USA, Inc. | $52.39 | 2 |
| TOLMAR, INC. | $43.71 | 2 |
| COLOPLAST CORP | $37.90 | 2 |
| Myriad Genetic Laboratories, Inc. | $32.57 | 1 |
| Endo USA, Inc. | $32.00 | 2 |
| Dendreon Pharmaceuticals LLC | $22.26 | 1 |
| Endo Pharmaceuticals Inc. | $21.49 | 1 |
| MISSION PHARMACAL COMPANY | $21.40 | 1 |
| HOLLISTER INCORPORATED | $17.83 | 1 |
| ABC Home Medical Supply, Inc. | $17.83 | 1 |
| ALON MEDICAL TECHNOLOGY | $13.13 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (72)
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
- 2026-01-23
- Program years on this page
- 2019, 2020, 2021, 2022, 2023, 2024
- Generated from
- OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv
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