Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-01-23 View official record Methodology

Covered recipient · General Payments record

KENNETH C HSIAO

Allopathic & Osteopathic Physicians Urology

NPI
1265427975
CMS profile
1290358
Location
WALNUT CREEK, CA

General Payments · PY2018–2024

$10,554.63

  • Reported across 392 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$2,533.43

94 records · 0 disputed

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 paymentAmountRecords
Food and Beverage $2,015.94 88
Travel and Lodging $517.49 6

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $2,131.57 70
PY2019 $1,192.40 40
PY2020 $705.01 35
PY2021 $1,263.62 46
PY2022 $822.80 30
PY2023 $1,905.80 77
PY2024 $2,533.43 94

Payment records · PY2024 (94)

Sorted by paying entity, then date · as published by CMS

Program year 2024 201820192020202120222023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ABBVIE INC. $8.34 02/24/2024 Food and Beverage Undisputed 01/23/2026 1103945731 CMS
ABBVIE INC. $33.75 03/20/2024 Food and Beverage Undisputed 01/23/2026 1103945733 CMS
ABBVIE INC. $5.74 04/02/2024 Food and Beverage Undisputed 01/23/2026 1103945735 CMS
ABBVIE INC. $1.07 04/02/2024 Food and Beverage Undisputed 01/23/2026 1103945737 CMS
ABBVIE INC. $25.45 05/15/2024 Food and Beverage Undisputed 01/23/2026 1103945739 CMS
ABBVIE INC. $10.09 06/25/2024 Food and Beverage Undisputed 01/23/2026 1103945741 CMS
ABBVIE INC. $9.75 07/13/2024 Food and Beverage Undisputed 01/23/2026 1103945743 CMS
ABBVIE INC. $18.50 07/26/2024 Food and Beverage Undisputed 01/23/2026 1103945745 CMS
ABBVIE INC. $26.27 07/26/2024 Food and Beverage Undisputed 01/23/2026 1103945747 CMS
ABBVIE INC. $16.76 08/09/2024 Food and Beverage Undisputed 01/23/2026 1103945749 CMS
ABBVIE INC. $13.00 08/09/2024 Food and Beverage Undisputed 01/23/2026 1103945751 CMS
ABBVIE INC. $28.10 09/06/2024 Food and Beverage Undisputed 01/23/2026 1103945753 CMS
ABBVIE INC. $10.39 09/13/2024 Food and Beverage Undisputed 01/23/2026 1103945755 CMS
ABBVIE INC. $29.00 09/13/2024 Food and Beverage Undisputed 01/23/2026 1103945757 CMS
ABBVIE INC. $16.28 11/20/2024 Food and Beverage Undisputed 01/23/2026 1103945759 CMS
ACCORD HEALTHCARE, INC. $24.38 03/08/2024 Food and Beverage Undisputed 01/23/2026 1120077758 CMS
ACCORD HEALTHCARE, INC. $18.44 05/03/2024 Food and Beverage Undisputed 01/23/2026 1120079076 CMS
ACCORD HEALTHCARE, INC. $21.80 09/19/2024 Food and Beverage Undisputed 01/23/2026 1120082086 CMS
ACCORD HEALTHCARE, INC. $19.74 10/24/2024 Food and Beverage Undisputed 01/23/2026 1120082852 CMS
Antares Pharma, Inc. $12.33 01/12/2024 Food and Beverage Undisputed 01/23/2026 1146464135 CMS
Antares Pharma, Inc. $11.69 01/26/2024 Food and Beverage Undisputed 01/23/2026 1146464139 CMS
Antares Pharma, Inc. $11.20 02/02/2024 Food and Beverage Undisputed 01/23/2026 1146464144 CMS
Antares Pharma, Inc. $7.60 02/06/2024 Food and Beverage Undisputed 01/23/2026 1146464148 CMS
Antares Pharma, Inc. $9.38 03/01/2024 Food and Beverage Undisputed 01/23/2026 1146464153 CMS
Antares Pharma, Inc. $8.59 04/19/2024 Food and Beverage Undisputed 01/23/2026 1146464157 CMS
Antares Pharma, Inc. $7.33 05/17/2024 Food and Beverage Undisputed 01/23/2026 1146464161 CMS
Antares Pharma, Inc. $11.06 05/31/2024 Food and Beverage Undisputed 01/23/2026 1146464165 CMS
Antares Pharma, Inc. $10.76 06/21/2024 Food and Beverage Undisputed 01/23/2026 1146464170 CMS
Antares Pharma, Inc. $1.52 07/20/2024 Food and Beverage Undisputed 01/23/2026 1146464174 CMS
Antares Pharma, Inc. $16.44 07/20/2024 Food and Beverage Undisputed 01/23/2026 1146464179 CMS
Antares Pharma, Inc. $13.86 08/05/2024 Food and Beverage Undisputed 01/23/2026 1146464183 CMS
Antares Pharma, Inc. $14.52 08/16/2024 Food and Beverage Undisputed 01/23/2026 1146464187 CMS
Antares Pharma, Inc. $10.32 08/30/2024 Food and Beverage Undisputed 01/23/2026 1146464191 CMS
Antares Pharma, Inc. $8.21 09/10/2024 Food and Beverage Undisputed 01/23/2026 1146464196 CMS
Antares Pharma, Inc. $10.26 09/27/2024 Food and Beverage Undisputed 01/23/2026 1146464200 CMS
Antares Pharma, Inc. $0.24 09/27/2024 Food and Beverage Undisputed 01/23/2026 1146464204 CMS
Antares Pharma, Inc. $0.97 10/29/2024 Food and Beverage Undisputed 01/23/2026 1146464208 CMS
Antares Pharma, Inc. $10.57 10/29/2024 Food and Beverage Undisputed 01/23/2026 1146464212 CMS
Antares Pharma, Inc. $15.52 11/15/2024 Food and Beverage Undisputed 01/23/2026 1146464216 CMS
Antares Pharma, Inc. $11.52 12/10/2024 Food and Beverage Undisputed 01/23/2026 1146464220 CMS
Axonics, Inc. $35.20 02/15/2024 Food and Beverage Undisputed 01/23/2026 1142359039 CMS
Axonics, Inc. $26.92 02/15/2024 Food and Beverage Undisputed 01/23/2026 1142359041 CMS
Axonics, Inc. $6.65 02/16/2024 Food and Beverage Undisputed 01/23/2026 1142359019 CMS
Axonics, Inc. $130.88 02/17/2024 Food and Beverage Undisputed 01/23/2026 1142359017 CMS
Axonics, Inc. $179.50 02/17/2024 Travel and Lodging Undisputed 01/23/2026 1142359107 CMS
Axonics, Inc. $40.34 02/17/2024 Travel and Lodging Undisputed 01/23/2026 1142359109 CMS
Axonics, Inc. $42.40 02/17/2024 Travel and Lodging Undisputed 01/23/2026 1142359111 CMS
Axonics, Inc. $134.25 02/18/2024 Travel and Lodging Undisputed 01/23/2026 1142359113 CMS
Axonics, Inc. $18.33 02/23/2024 Food and Beverage Undisputed 01/23/2026 1142359021 CMS
Axonics, Inc. $75.00 03/08/2024 Travel and Lodging Undisputed 01/23/2026 1142359159 CMS
Axonics, Inc. $46.00 03/08/2024 Travel and Lodging Undisputed 01/23/2026 1142359161 CMS
Axonics, Inc. $148.82 03/28/2024 Food and Beverage Undisputed 01/23/2026 1142359051 CMS
Axonics, Inc. $80.44 10/03/2024 Food and Beverage Undisputed 01/23/2026 1142359117 CMS
BLUEWIND MEDICAL $27.12 04/08/2024 Food and Beverage Undisputed 01/23/2026 1126546066 CMS
Boston Scientific Corporation $22.20 10/03/2024 Food and Beverage Undisputed 01/23/2026 1092733188 CMS
COLOPLAST CORP $30.73 06/11/2024 Food and Beverage Undisputed 01/23/2026 1117451098 CMS
COLOPLAST CORP $19.43 10/11/2024 Food and Beverage Undisputed 01/23/2026 1117451162 CMS
Dendreon Pharmaceuticals LLC $16.28 02/14/2024 Food and Beverage Undisputed 01/23/2026 1149317296 CMS
Dendreon Pharmaceuticals LLC $30.22 03/27/2024 Food and Beverage Undisputed 01/23/2026 1149317298 CMS
Endo USA, Inc. $18.78 10/15/2024 Food and Beverage Undisputed 01/23/2026 1138582091 CMS
Heron Therapeutics, Inc. $23.33 03/14/2024 Food and Beverage Undisputed 01/23/2026 1147246797 CMS
IMMUNITYBIO, INC. $34.54 07/15/2024 Food and Beverage Undisputed 01/23/2026 1125509406 CMS
IMMUNITYBIO, INC. $30.57 10/03/2024 Food and Beverage Undisputed 01/23/2026 1125510244 CMS
Janssen Biotech, Inc. $36.82 02/27/2024 Food and Beverage Undisputed 01/23/2026 1078353809 CMS
Janssen Biotech, Inc. $35.04 04/26/2024 Food and Beverage Undisputed 01/23/2026 1078353800 CMS
Janssen Biotech, Inc. $120.19 05/08/2024 Food and Beverage Undisputed 01/23/2026 1078354798 CMS
Janssen Biotech, Inc. $32.19 11/06/2024 Food and Beverage Undisputed 01/23/2026 1078354182 CMS
Merck Sharp & Dohme LLC $29.55 01/23/2024 Food and Beverage Undisputed 01/23/2026 1141622989 CMS
MIMEDX Group, Inc. $21.86 10/07/2024 Food and Beverage Undisputed 01/23/2026 1140261257 CMS
Myriad Genetic Laboratories, Inc. $22.26 04/17/2024 Food and Beverage Undisputed 01/23/2026 1152532860 CMS
Myriad Genetic Laboratories, Inc. $22.26 05/29/2024 Food and Beverage Undisputed 01/23/2026 1152532862 CMS
Myriad Genetic Laboratories, Inc. $19.98 12/10/2024 Food and Beverage Undisputed 01/23/2026 1152532864 CMS
Olympus America Inc. $24.47 08/12/2024 Food and Beverage Undisputed 01/23/2026 1108469315 CMS
Olympus America Inc. $14.67 12/03/2024 Food and Beverage Undisputed 01/23/2026 1108469313 CMS
PFIZER INC. $17.50 02/20/2024 Food and Beverage Undisputed 01/23/2026 1131018595 CMS
PFIZER INC. $22.80 04/17/2024 Food and Beverage Undisputed 01/23/2026 1131344812 CMS
PFIZER INC. $19.83 04/29/2024 Food and Beverage Undisputed 01/23/2026 1131391295 CMS
PFIZER INC. $20.22 10/20/2024 Food and Beverage Undisputed 01/23/2026 1132133517 CMS
Sumitomo Pharma America, Inc. $13.96 01/25/2024 Food and Beverage Undisputed 01/23/2026 1148866413 CMS
Sumitomo Pharma America, Inc. $13.25 03/14/2024 Food and Beverage Undisputed 01/23/2026 1148866415 CMS
Sumitomo Pharma America, Inc. $23.59 05/01/2024 Food and Beverage Undisputed 01/23/2026 1148866417 CMS
Sumitomo Pharma America, Inc. $15.29 05/31/2024 Food and Beverage Undisputed 01/23/2026 1148866419 CMS
Sumitomo Pharma America, Inc. $33.01 06/03/2024 Food and Beverage Undisputed 01/23/2026 1148866421 CMS
Sumitomo Pharma America, Inc. $21.19 08/22/2024 Food and Beverage Undisputed 01/23/2026 1148866423 CMS
Sumitomo Pharma America, Inc. $6.25 09/10/2024 Food and Beverage Undisputed 01/23/2026 1148866425 CMS
Sumitomo Pharma America, Inc. $29.79 09/27/2024 Food and Beverage Undisputed 01/23/2026 1148866427 CMS
Sumitomo Pharma America, Inc. $13.40 10/15/2024 Food and Beverage Undisputed 01/23/2026 1148866429 CMS
Sumitomo Pharma America, Inc. $13.32 12/20/2024 Food and Beverage Undisputed 01/23/2026 1148866431 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $21.85 10/08/2024 Food and Beverage Undisputed 01/23/2026 1152169216 CMS
UROGEN PHARMA, INC. $14.53 02/02/2024 Food and Beverage Undisputed 01/23/2026 1137920773 CMS
UROGEN PHARMA, INC. $25.95 04/22/2024 Food and Beverage Undisputed 01/23/2026 1137923179 CMS
UROGEN PHARMA, INC. $23.52 09/03/2024 Food and Beverage Undisputed 01/23/2026 1137918393 CMS
UROGEN PHARMA, INC. $21.51 11/19/2024 Food and Beverage Undisputed 01/23/2026 1137919861 CMS
Verity Pharmaceuticals Inc. $24.71 01/09/2024 Food and Beverage Undisputed 01/23/2026 1080604510 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

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

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.