IndustryPayments
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

VINCENT M TJIA

Allopathic & Osteopathic Physicians Internal Medicine Nephrology

NPI
1306803937
CMS profile
104531
Location
AUSTIN, TX

General Payments · PY2018–2024

$6,710.53

  • Reported across 263 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,740.25

57 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.

Related groups: Nephrology TX All categories

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,740.25 57

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Bayer HealthCare Pharmaceuticals Inc. $439.91 10
Amgen Inc. $274.43 5
Aurinia Pharma U.S., Inc. $106.96 4
Otsuka America Pharmaceutical, Inc. $103.86 4
Fresenius USA Marketing, Inc. $98.51 5
Relypsa, Inc. $80.58 3
Mallinckrodt Hospital Products Inc. $73.52 3
Acerta Pharma LLC $68.76 3
Retrophin, Inc. $63.55 2
CALLIDITAS THERAPEUTICS US INC. $57.52 3
NOVARTIS PHARMACEUTICALS CORPORATION $55.19 2
Ardelyx, Inc. $54.63 2
Lilly USA, LLC $50.18 2
Novo Nordisk AS $42.33 2
Boehringer Ingelheim Pharmaceuticals, Inc. $38.82 2
GlaxoSmithKline, LLC. $36.30 2
ABBVIE INC. $34.50 1
Alexion Pharmaceuticals, Inc. $32.31 1
AKEBIA THERAPEUTICS INC $28.39 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $906.05 39
PY2019 $872.11 42
PY2020 $467.69 22
PY2021 $775.39 34
PY2022 $877.53 32
PY2023 $1,071.51 37
PY2024 $1,740.25 57

Payment records · PY2024 (57)

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. $34.50 05/02/2024 Food and Beverage Undisputed 01/23/2026 1106228767 CMS
AKEBIA THERAPEUTICS INC $28.39 01/30/2024 Food and Beverage Undisputed 01/23/2026 1145825911 CMS
Alexion Pharmaceuticals, Inc. $32.31 04/09/2024 Food and Beverage Undisputed 01/23/2026 1094007139 CMS
Amgen Inc. $81.37 03/07/2024 Food and Beverage Undisputed 01/23/2026 1116179530 CMS
Amgen Inc. $122.05 05/03/2024 Food and Beverage Undisputed 01/23/2026 1116179534 CMS
Amgen Inc. $28.75 05/23/2024 Food and Beverage Undisputed 01/23/2026 1117701844 CMS
Amgen Inc. $21.78 09/19/2024 Food and Beverage Undisputed 01/23/2026 1117701846 CMS
Amgen Inc. $20.48 12/10/2024 Food and Beverage Undisputed 01/23/2026 1117701848 CMS
Ardelyx, Inc. $31.35 09/12/2024 Food and Beverage Undisputed 01/23/2026 1146711399 CMS
Ardelyx, Inc. $23.28 11/19/2024 Food and Beverage Undisputed 01/23/2026 1146711401 CMS
AstraZeneca Pharmaceuticals LP $22.71 04/30/2024 Food and Beverage Undisputed 01/23/2026 1105210417 CMS
AstraZeneca Pharmaceuticals LP $24.22 08/07/2024 Food and Beverage Undisputed 01/23/2026 1105282456 CMS
AstraZeneca Pharmaceuticals LP $21.83 09/12/2024 Food and Beverage Undisputed 01/23/2026 1105779274 CMS
Aurinia Pharma U.S., Inc. $28.41 01/17/2024 Food and Beverage Undisputed 01/23/2026 1150693413 CMS
Aurinia Pharma U.S., Inc. $25.79 05/31/2024 Food and Beverage Undisputed 01/23/2026 1150693415 CMS
Aurinia Pharma U.S., Inc. $28.36 08/07/2024 Food and Beverage Undisputed 01/23/2026 1150693417 CMS
Aurinia Pharma U.S., Inc. $24.40 12/02/2024 Food and Beverage Undisputed 01/23/2026 1150693419 CMS
Bayer Healthcare Pharmaceuticals Inc. $6.51 01/12/2024 Food and Beverage Undisputed 01/23/2026 1086089733 CMS
Bayer Healthcare Pharmaceuticals Inc. $19.46 02/15/2024 Food and Beverage Undisputed 01/23/2026 1086244516 CMS
Bayer Healthcare Pharmaceuticals Inc. $28.34 04/16/2024 Food and Beverage Undisputed 01/23/2026 1086165336 CMS
Bayer Healthcare Pharmaceuticals Inc. $126.44 05/31/2024 Food and Beverage Undisputed 01/23/2026 1086164884 CMS
Bayer Healthcare Pharmaceuticals Inc. $26.61 07/12/2024 Food and Beverage Undisputed 01/23/2026 1086238232 CMS
Bayer Healthcare Pharmaceuticals Inc. $26.02 08/12/2024 Food and Beverage Undisputed 01/23/2026 1086136021 CMS
Bayer Healthcare Pharmaceuticals Inc. $121.82 08/23/2024 Food and Beverage Undisputed 01/23/2026 1086116986 CMS
Bayer Healthcare Pharmaceuticals Inc. $25.86 10/10/2024 Food and Beverage Undisputed 01/23/2026 1086265777 CMS
Bayer Healthcare Pharmaceuticals Inc. $31.65 10/22/2024 Food and Beverage Undisputed 01/23/2026 1086143135 CMS
Bayer Healthcare Pharmaceuticals Inc. $27.20 12/12/2024 Food and Beverage Undisputed 01/23/2026 1086161708 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $18.14 03/04/2024 Food and Beverage Undisputed 01/23/2026 1117956928 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $20.68 09/10/2024 Food and Beverage Undisputed 01/23/2026 1117956930 CMS
CALLIDITAS THERAPEUTICS US INC. $21.42 01/11/2024 Food and Beverage Undisputed 01/23/2026 1141507974 CMS
CALLIDITAS THERAPEUTICS US INC. $18.33 10/07/2024 Food and Beverage Undisputed 01/23/2026 1141524194 CMS
CALLIDITAS THERAPEUTICS US INC. $17.77 12/18/2024 Food and Beverage Undisputed 01/23/2026 1141529929 CMS
Fresenius USA Marketing, Inc. $20.16 04/25/2024 Food and Beverage Undisputed 01/23/2026 1154198236 CMS
Fresenius USA Marketing, Inc. $21.07 05/22/2024 Food and Beverage Undisputed 01/23/2026 1154198238 CMS
Fresenius USA Marketing, Inc. $17.63 08/14/2024 Food and Beverage Undisputed 01/23/2026 1154198232 CMS
Fresenius USA Marketing, Inc. $18.53 10/16/2024 Food and Beverage Undisputed 01/23/2026 1154198234 CMS
Fresenius USA Marketing, Inc. $21.12 11/08/2024 Food and Beverage Undisputed 01/23/2026 1154198240 CMS
GlaxoSmithKline, LLC. $15.94 03/04/2024 Food and Beverage Undisputed 01/23/2026 1116566858 CMS
GlaxoSmithKline, LLC. $20.36 04/24/2024 Food and Beverage Undisputed 01/23/2026 1115742237 CMS
Lilly USA, LLC $21.76 07/24/2024 Food and Beverage Undisputed 01/23/2026 1135491648 CMS
Lilly USA, LLC $28.42 11/21/2024 Food and Beverage Undisputed 01/23/2026 1135440669 CMS
Mallinckrodt Hospital Products Inc. $28.40 04/11/2024 Food and Beverage Undisputed 01/23/2026 1145145611 CMS
Mallinckrodt Hospital Products Inc. $20.49 09/03/2024 Food and Beverage Undisputed 01/23/2026 1145145615 CMS
Mallinckrodt Hospital Products Inc. $24.63 10/31/2024 Food and Beverage Undisputed 01/23/2026 1145145619 CMS
Novartis Pharmaceuticals Corporation $25.76 02/28/2024 Food and Beverage Undisputed 01/23/2026 1087421194 CMS
Novartis Pharmaceuticals Corporation $29.43 12/10/2024 Food and Beverage Undisputed 01/23/2026 1087421224 CMS
Novo Nordisk Inc $21.06 09/19/2024 Food and Beverage Undisputed 01/23/2026 1097779465 CMS
Novo Nordisk Inc $21.27 11/13/2024 Food and Beverage Undisputed 01/23/2026 1097808229 CMS
Otsuka America Pharmaceutical, Inc. $21.48 01/31/2024 Food and Beverage Undisputed 01/23/2026 1118994394 CMS
Otsuka America Pharmaceutical, Inc. $27.84 04/18/2024 Food and Beverage Undisputed 01/23/2026 1118994396 CMS
Otsuka America Pharmaceutical, Inc. $28.01 08/01/2024 Food and Beverage Undisputed 01/23/2026 1118994398 CMS
Otsuka America Pharmaceutical, Inc. $26.53 08/13/2024 Food and Beverage Undisputed 01/23/2026 1118994400 CMS
Travere Therapeutics, Inc. $32.91 01/25/2024 Food and Beverage Undisputed 01/23/2026 1149944662 CMS
Travere Therapeutics, Inc. $30.64 02/29/2024 Food and Beverage Undisputed 01/23/2026 1149944658 CMS
Vifor Pharma, Inc. $29.28 04/11/2024 Food and Beverage Undisputed 01/23/2026 1124034397 CMS
Vifor Pharma, Inc. $26.87 08/15/2024 Food and Beverage Undisputed 01/23/2026 1124054159 CMS
Vifor Pharma, Inc. $24.43 12/11/2024 Food and Beverage Undisputed 01/23/2026 1124060862 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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