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

KAY KHINE KYAW

Allopathic & Osteopathic Physicians Internal Medicine Nephrology

NPI
1912223850
CMS profile
1375011
Location
MONTEBELLO, CA

General Payments · PY2018–2024

$7,680.59

  • Reported across 357 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,779.28

92 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 CA All categories

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,722.40 90
Education $56.88 2

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Amgen Inc. $452.66 27
Fresenius USA Marketing, Inc. $271.78 17
Retrophin, Inc. $210.19 13
Acerta Pharma LLC $159.09 6
Relypsa, Inc. $139.54 6
Bayer HealthCare Pharmaceuticals Inc. $99.67 5
CALLIDITAS THERAPEUTICS US INC. $80.43 4
Novo Nordisk AS $75.31 3
Ardelyx, Inc. $56.92 2
AKEBIA THERAPEUTICS INC $54.02 2
OPKO Pharmaceuticals, LLC $44.02 2
GlaxoSmithKline, LLC. $34.79 1
Mallinckrodt Hospital Products Inc. $28.21 1
ANI Pharmaceuticals, Inc. $27.07 1
Otsuka America Pharmaceutical, Inc. $26.37 1
NOVARTIS PHARMACEUTICALS CORPORATION $19.21 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $190.08 9
PY2019 $584.72 22
PY2020 $247.95 13
PY2021 $1,363.68 59
PY2022 $2,014.65 98
PY2023 $1,500.23 64
PY2024 $1,779.28 92

Payment records · PY2024 (92)

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
AKEBIA THERAPEUTICS INC $29.41 09/23/2024 Food and Beverage Undisputed 01/23/2026 1145829104 CMS
AKEBIA THERAPEUTICS INC $24.61 09/23/2024 Education Undisputed 01/23/2026 1145833393 CMS
Amgen Inc. $11.50 01/25/2024 Food and Beverage Undisputed 01/23/2026 1111626327 CMS
Amgen Inc. $27.36 02/01/2024 Food and Beverage Undisputed 01/23/2026 1111626369 CMS
Amgen Inc. $26.01 02/06/2024 Food and Beverage Undisputed 01/23/2026 1111626371 CMS
Amgen Inc. $31.03 02/07/2024 Food and Beverage Undisputed 01/23/2026 1111626329 CMS
Amgen Inc. $27.87 02/28/2024 Food and Beverage Undisputed 01/23/2026 1111626331 CMS
Amgen Inc. $23.56 03/14/2024 Food and Beverage Undisputed 01/23/2026 1111626333 CMS
Amgen Inc. $6.95 03/28/2024 Food and Beverage Undisputed 01/23/2026 1111626335 CMS
Amgen Inc. $3.12 03/29/2024 Food and Beverage Undisputed 01/23/2026 1111626337 CMS
Amgen Inc. $6.40 04/18/2024 Food and Beverage Undisputed 01/23/2026 1111626339 CMS
Amgen Inc. $26.30 04/23/2024 Food and Beverage Undisputed 01/23/2026 1111626373 CMS
Amgen Inc. $29.82 04/23/2024 Food and Beverage Undisputed 01/23/2026 1117303417 CMS
Amgen Inc. $10.72 04/30/2024 Food and Beverage Undisputed 01/23/2026 1111626341 CMS
Amgen Inc. $27.46 05/29/2024 Food and Beverage Undisputed 01/23/2026 1111626343 CMS
Amgen Inc. $23.01 06/04/2024 Food and Beverage Undisputed 01/23/2026 1111626347 CMS
Amgen Inc. $23.51 06/05/2024 Food and Beverage Undisputed 01/23/2026 1111626345 CMS
Amgen Inc. $31.75 09/05/2024 Food and Beverage Undisputed 01/23/2026 1117303419 CMS
Amgen Inc. $29.45 09/12/2024 Food and Beverage Undisputed 01/23/2026 1111626375 CMS
Amgen Inc. $9.64 09/27/2024 Food and Beverage Undisputed 01/23/2026 1111626349 CMS
Amgen Inc. $4.59 09/27/2024 Food and Beverage Undisputed 01/23/2026 1111626351 CMS
Amgen Inc. $4.13 10/07/2024 Food and Beverage Undisputed 01/23/2026 1111626355 CMS
Amgen Inc. $9.29 10/10/2024 Food and Beverage Undisputed 01/23/2026 1111626353 CMS
Amgen Inc. $4.91 11/07/2024 Food and Beverage Undisputed 01/23/2026 1111626357 CMS
Amgen Inc. $16.30 11/08/2024 Food and Beverage Undisputed 01/23/2026 1111626359 CMS
Amgen Inc. $9.60 11/26/2024 Food and Beverage Undisputed 01/23/2026 1111626363 CMS
Amgen Inc. $7.83 12/03/2024 Food and Beverage Undisputed 01/23/2026 1111626361 CMS
Amgen Inc. $4.35 12/12/2024 Food and Beverage Undisputed 01/23/2026 1111626365 CMS
Amgen Inc. $16.20 12/17/2024 Food and Beverage Undisputed 01/23/2026 1111626367 CMS
ANI Pharmaceuticals, Inc. $27.07 03/20/2024 Food and Beverage Undisputed 01/23/2026 1091139916 CMS
Ardelyx, Inc. $32.59 05/13/2024 Food and Beverage Undisputed 01/23/2026 1146690920 CMS
Ardelyx, Inc. $24.33 09/03/2024 Food and Beverage Undisputed 01/23/2026 1146690922 CMS
AstraZeneca Pharmaceuticals LP $51.36 01/09/2024 Food and Beverage Undisputed 01/23/2026 1105591158 CMS
AstraZeneca Pharmaceuticals LP $16.99 03/11/2024 Food and Beverage Undisputed 01/23/2026 1105858702 CMS
AstraZeneca Pharmaceuticals LP $28.60 05/16/2024 Food and Beverage Undisputed 01/23/2026 1104236075 CMS
AstraZeneca Pharmaceuticals LP $30.86 07/10/2024 Food and Beverage Undisputed 01/23/2026 1105451842 CMS
AstraZeneca Pharmaceuticals LP $14.11 09/09/2024 Food and Beverage Undisputed 01/23/2026 1104281893 CMS
AstraZeneca Pharmaceuticals LP $17.17 11/25/2024 Food and Beverage Undisputed 01/23/2026 1104418149 CMS
Bayer Healthcare Pharmaceuticals Inc. $22.54 03/08/2024 Food and Beverage Undisputed 01/23/2026 1086155686 CMS
Bayer Healthcare Pharmaceuticals Inc. $24.17 04/12/2024 Food and Beverage Undisputed 01/23/2026 1086172700 CMS
Bayer Healthcare Pharmaceuticals Inc. $16.44 05/22/2024 Food and Beverage Undisputed 01/23/2026 1086152869 CMS
Bayer Healthcare Pharmaceuticals Inc. $22.05 08/01/2024 Food and Beverage Undisputed 01/23/2026 1086265863 CMS
Bayer Healthcare Pharmaceuticals Inc. $14.47 08/28/2024 Food and Beverage Undisputed 01/23/2026 1086247802 CMS
CALLIDITAS THERAPEUTICS US INC. $21.69 02/07/2024 Food and Beverage Undisputed 01/23/2026 1141509327 CMS
CALLIDITAS THERAPEUTICS US INC. $18.43 03/26/2024 Food and Beverage Undisputed 01/23/2026 1141512291 CMS
CALLIDITAS THERAPEUTICS US INC. $22.63 05/15/2024 Food and Beverage Undisputed 01/23/2026 1141515155 CMS
CALLIDITAS THERAPEUTICS US INC. $17.68 07/30/2024 Food and Beverage Undisputed 01/23/2026 1141519505 CMS
Fresenius USA Marketing, Inc. $18.85 01/10/2024 Food and Beverage Undisputed 01/23/2026 1154203416 CMS
Fresenius USA Marketing, Inc. $2.39 01/15/2024 Food and Beverage Undisputed 01/23/2026 1154203402 CMS
Fresenius USA Marketing, Inc. $18.17 01/15/2024 Food and Beverage Undisputed 01/23/2026 1154203414 CMS
Fresenius USA Marketing, Inc. $21.40 01/23/2024 Food and Beverage Undisputed 01/23/2026 1154203432 CMS
Fresenius USA Marketing, Inc. $20.34 01/31/2024 Food and Beverage Undisputed 01/23/2026 1154203426 CMS
Fresenius USA Marketing, Inc. $19.55 03/04/2024 Food and Beverage Undisputed 01/23/2026 1154203420 CMS
Fresenius USA Marketing, Inc. $21.12 03/14/2024 Food and Beverage Undisputed 01/23/2026 1154203430 CMS
Fresenius USA Marketing, Inc. $4.85 03/15/2024 Food and Beverage Undisputed 01/23/2026 1154203404 CMS
Fresenius USA Marketing, Inc. $23.38 03/29/2024 Food and Beverage Undisputed 01/23/2026 1154203434 CMS
Fresenius USA Marketing, Inc. $19.64 04/15/2024 Food and Beverage Undisputed 01/23/2026 1154203422 CMS
Fresenius USA Marketing, Inc. $5.52 04/16/2024 Food and Beverage Undisputed 01/23/2026 1154203406 CMS
Fresenius USA Marketing, Inc. $10.54 04/24/2024 Food and Beverage Undisputed 01/23/2026 1154203408 CMS
Fresenius USA Marketing, Inc. $12.51 04/24/2024 Food and Beverage Undisputed 01/23/2026 1154203410 CMS
Fresenius USA Marketing, Inc. $19.85 04/24/2024 Food and Beverage Undisputed 01/23/2026 1154203424 CMS
Fresenius USA Marketing, Inc. $13.70 05/07/2024 Food and Beverage Undisputed 01/23/2026 1154203412 CMS
Fresenius USA Marketing, Inc. $19.48 07/12/2024 Food and Beverage Undisputed 01/23/2026 1154203418 CMS
Fresenius USA Marketing, Inc. $20.49 08/15/2024 Food and Beverage Undisputed 01/23/2026 1154203428 CMS
GlaxoSmithKline, LLC. $34.79 09/17/2024 Food and Beverage Undisputed 01/23/2026 1116015429 CMS
Mallinckrodt Hospital Products Inc. $28.21 01/18/2024 Food and Beverage Undisputed 01/23/2026 1145096314 CMS
Novartis Pharmaceuticals Corporation $19.21 08/22/2024 Food and Beverage Undisputed 01/23/2026 1087122364 CMS
Novo Nordisk Inc $19.00 05/24/2024 Food and Beverage Undisputed 01/23/2026 1097485061 CMS
Novo Nordisk Inc $32.27 05/29/2024 Education Undisputed 01/23/2026 1097453164 CMS
Novo Nordisk Inc $24.04 10/23/2024 Food and Beverage Undisputed 01/23/2026 1097038181 CMS
OPKO Pharmaceuticals, LLC $22.01 04/08/2024 Food and Beverage Undisputed 01/23/2026 1112846426 CMS
OPKO Pharmaceuticals, LLC $22.01 08/06/2024 Food and Beverage Undisputed 01/23/2026 1112846428 CMS
Otsuka America Pharmaceutical, Inc. $26.37 08/07/2024 Food and Beverage Undisputed 01/23/2026 1118926583 CMS
Travere Therapeutics, Inc. $6.66 02/14/2024 Food and Beverage Undisputed 01/23/2026 1149905106 CMS
Travere Therapeutics, Inc. $22.17 02/14/2024 Food and Beverage Undisputed 01/23/2026 1149905114 CMS
Travere Therapeutics, Inc. $0.33 03/06/2024 Food and Beverage Undisputed 01/23/2026 1149905086 CMS
Travere Therapeutics, Inc. $34.75 03/06/2024 Food and Beverage Undisputed 01/23/2026 1149925344 CMS
Travere Therapeutics, Inc. $1.38 04/03/2024 Food and Beverage Undisputed 01/23/2026 1149905098 CMS
Travere Therapeutics, Inc. $0.34 04/04/2024 Food and Beverage Undisputed 01/23/2026 1149905090 CMS
Travere Therapeutics, Inc. $31.48 04/04/2024 Food and Beverage Undisputed 01/23/2026 1149925336 CMS
Travere Therapeutics, Inc. $3.50 05/13/2024 Food and Beverage Undisputed 01/23/2026 1149905102 CMS
Travere Therapeutics, Inc. $33.92 05/13/2024 Food and Beverage Undisputed 01/23/2026 1149925340 CMS
Travere Therapeutics, Inc. $8.29 06/19/2024 Food and Beverage Undisputed 01/23/2026 1149905110 CMS
Travere Therapeutics, Inc. $29.48 07/11/2024 Food and Beverage Undisputed 01/23/2026 1149905118 CMS
Travere Therapeutics, Inc. $37.36 07/31/2024 Food and Beverage Undisputed 01/23/2026 1149925348 CMS
Travere Therapeutics, Inc. $0.53 08/01/2024 Food and Beverage Undisputed 01/23/2026 1149905094 CMS
Vifor Pharma, Inc. $16.96 01/10/2024 Food and Beverage Undisputed 01/23/2026 1124038778 CMS
Vifor Pharma, Inc. $33.26 05/14/2024 Food and Beverage Undisputed 01/23/2026 1124042238 CMS
Vifor Pharma, Inc. $25.06 07/09/2024 Food and Beverage Undisputed 01/23/2026 1124054959 CMS
Vifor Pharma, Inc. $5.73 08/02/2024 Food and Beverage Undisputed 01/23/2026 1124057776 CMS
Vifor Pharma, Inc. $29.07 08/27/2024 Food and Beverage Undisputed 01/23/2026 1124050207 CMS
Vifor Pharma, Inc. $29.46 10/08/2024 Food and Beverage Undisputed 01/23/2026 1124063962 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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