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

PIANGWARIN PHAOSAWASDI

Allopathic & Osteopathic Physicians Internal Medicine Nephrology

NPI
1962727123
CMS profile
1397974
Location
VACAVILLE, CA

General Payments · PY2018–2024

$3,059.05

  • Reported across 82 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$835.01

23 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 $835.01 23

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $56.86 4
PY2019 $435.57 7
PY2020 $339.09 8
PY2021 $513.85 10
PY2022 $222.80 9
PY2023 $655.87 21
PY2024 $835.01 23

Payment records · PY2024 (23)

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
Amgen Inc. $146.69 02/29/2024 Food and Beverage Undisputed 01/23/2026 1117655042 CMS
Amgen Inc. $30.77 09/10/2024 Food and Beverage Undisputed 01/23/2026 1116015465 CMS
Amgen Inc. $24.80 10/15/2024 Food and Beverage Undisputed 01/23/2026 1116015471 CMS
Amgen Inc. $29.96 11/12/2024 Food and Beverage Undisputed 01/23/2026 1117655044 CMS
Ardelyx, Inc. $27.60 05/29/2024 Food and Beverage Undisputed 01/23/2026 1146700982 CMS
AstraZeneca Pharmaceuticals LP $32.15 01/09/2024 Food and Beverage Undisputed 01/23/2026 1104318188 CMS
AstraZeneca Pharmaceuticals LP $31.53 05/29/2024 Food and Beverage Undisputed 01/23/2026 1104488938 CMS
AstraZeneca Pharmaceuticals LP $23.57 12/17/2024 Food and Beverage Undisputed 01/23/2026 1104606994 CMS
Aurinia Pharma U.S., Inc. $22.87 09/03/2024 Food and Beverage Undisputed 01/23/2026 1150689707 CMS
Bayer Healthcare Pharmaceuticals Inc. $28.75 03/05/2024 Food and Beverage Undisputed 01/23/2026 1086129260 CMS
Bayer Healthcare Pharmaceuticals Inc. $30.65 04/09/2024 Food and Beverage Undisputed 01/23/2026 1086186328 CMS
Bayer Healthcare Pharmaceuticals Inc. $31.14 07/31/2024 Food and Beverage Undisputed 01/23/2026 1086239920 CMS
Bayer Healthcare Pharmaceuticals Inc. $17.06 12/11/2024 Food and Beverage Undisputed 01/23/2026 1086167388 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $30.59 02/20/2024 Food and Beverage Undisputed 01/23/2026 1118253932 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $6.68 03/27/2024 Food and Beverage Undisputed 01/23/2026 1118253930 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $117.62 05/28/2024 Food and Beverage Undisputed 01/23/2026 1118253936 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $31.48 06/25/2024 Food and Beverage Undisputed 01/23/2026 1118253934 CMS
CALLIDITAS THERAPEUTICS US INC. $18.25 04/02/2024 Food and Beverage Undisputed 01/23/2026 1141512695 CMS
Novartis Pharmaceuticals Corporation $32.47 09/24/2024 Food and Beverage Undisputed 01/23/2026 1087337143 CMS
Novartis Pharmaceuticals Corporation $30.85 11/05/2024 Food and Beverage Undisputed 01/23/2026 1087337151 CMS
Otsuka America Pharmaceutical, Inc. $28.59 04/30/2024 Food and Beverage Undisputed 01/23/2026 1118961039 CMS
Travere Therapeutics, Inc. $31.44 04/24/2024 Food and Beverage Undisputed 01/23/2026 1149874484 CMS
Travere Therapeutics, Inc. $29.50 07/09/2024 Food and Beverage Undisputed 01/23/2026 1149874480 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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