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

YSMAEL JOHN A QUIAOIT

Allopathic & Osteopathic Physicians Internal Medicine Nephrology

NPI
1437326501
CMS profile
887773
Location
OXON HILL, MD

General Payments · PY2018–2024

$2,319.79

  • Reported across 78 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$897.81

29 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 $873.20 28
Education $24.61 1

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Fresenius USA Marketing, Inc. $338.32 10
Acerta Pharma LLC $166.30 7
Ardelyx, Inc. $157.24 3
Bayer HealthCare Pharmaceuticals Inc. $117.38 4
AKEBIA THERAPEUTICS INC $49.61 2
Relypsa, Inc. $48.26 2
Amgen Inc. $20.70 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $76.58 4
PY2019 $208.12 6
PY2020 $21.26 1
PY2022 $428.47 16
PY2023 $687.55 22
PY2024 $897.81 29

Payment records · PY2024 (29)

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

Program year 2024 20182019202020222023 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 $25.00 11/13/2024 Food and Beverage Undisputed 01/23/2026 1145830349 CMS
AKEBIA THERAPEUTICS INC $24.61 11/13/2024 Education Undisputed 01/23/2026 1145834327 CMS
Amgen Inc. $20.70 08/14/2024 Food and Beverage Undisputed 01/23/2026 1117660422 CMS
Ardelyx, Inc. $98.28 02/13/2024 Food and Beverage Undisputed 01/23/2026 1146702028 CMS
Ardelyx, Inc. $29.25 05/23/2024 Food and Beverage Undisputed 01/23/2026 1146702030 CMS
Ardelyx, Inc. $29.71 07/31/2024 Food and Beverage Undisputed 01/23/2026 1146702032 CMS
AstraZeneca Pharmaceuticals LP $15.29 02/22/2024 Food and Beverage Undisputed 01/23/2026 1104720761 CMS
AstraZeneca Pharmaceuticals LP $28.76 03/27/2024 Food and Beverage Undisputed 01/23/2026 1105752305 CMS
AstraZeneca Pharmaceuticals LP $17.33 05/08/2024 Food and Beverage Undisputed 01/23/2026 1105315598 CMS
AstraZeneca Pharmaceuticals LP $24.27 06/26/2024 Food and Beverage Undisputed 01/23/2026 1104328306 CMS
AstraZeneca Pharmaceuticals LP $24.69 07/24/2024 Food and Beverage Undisputed 01/23/2026 1104224649 CMS
AstraZeneca Pharmaceuticals LP $34.87 08/28/2024 Food and Beverage Undisputed 01/23/2026 1104447969 CMS
AstraZeneca Pharmaceuticals LP $21.09 09/18/2024 Food and Beverage Undisputed 01/23/2026 1104397591 CMS
Bayer Healthcare Pharmaceuticals Inc. $30.03 01/03/2024 Food and Beverage Undisputed 01/23/2026 1086243984 CMS
Bayer Healthcare Pharmaceuticals Inc. $26.30 03/13/2024 Food and Beverage Undisputed 01/23/2026 1086107208 CMS
Bayer Healthcare Pharmaceuticals Inc. $30.11 08/22/2024 Food and Beverage Undisputed 01/23/2026 1086190752 CMS
Bayer Healthcare Pharmaceuticals Inc. $30.94 09/26/2024 Food and Beverage Undisputed 01/23/2026 1086121112 CMS
Fresenius USA Marketing, Inc. $25.30 02/09/2024 Food and Beverage Undisputed 01/23/2026 1154194672 CMS
Fresenius USA Marketing, Inc. $21.11 03/12/2024 Food and Beverage Undisputed 01/23/2026 1154194664 CMS
Fresenius USA Marketing, Inc. $21.91 03/26/2024 Food and Beverage Undisputed 01/23/2026 1154194666 CMS
Fresenius USA Marketing, Inc. $131.20 05/23/2024 Food and Beverage Undisputed 01/23/2026 1154194678 CMS
Fresenius USA Marketing, Inc. $25.58 05/29/2024 Food and Beverage Undisputed 01/23/2026 1154194674 CMS
Fresenius USA Marketing, Inc. $17.97 07/17/2024 Food and Beverage Undisputed 01/23/2026 1154194660 CMS
Fresenius USA Marketing, Inc. $24.05 08/07/2024 Food and Beverage Undisputed 01/23/2026 1154194670 CMS
Fresenius USA Marketing, Inc. $23.83 10/03/2024 Food and Beverage Undisputed 01/23/2026 1154194668 CMS
Fresenius USA Marketing, Inc. $29.01 10/16/2024 Food and Beverage Undisputed 01/23/2026 1154194676 CMS
Fresenius USA Marketing, Inc. $18.36 10/17/2024 Food and Beverage Undisputed 01/23/2026 1154194662 CMS
Vifor Pharma, Inc. $19.42 01/31/2024 Food and Beverage Undisputed 01/23/2026 1124035338 CMS
Vifor Pharma, Inc. $28.84 05/13/2024 Food and Beverage Undisputed 01/23/2026 1124042154 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, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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