Covered recipient · General Payments record

DANIEL LYNN STEPHENSON

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner

NPI: 1972194926
CMS profile: 10950860
Location: WILLIAMSBURG, VA

General Payments · PY2021–2024

$2,449.02

Reported across 101 records
CMS publication 2026-01-23

Latest program year · PY2024

$1,158.67

51 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 payment	Amount	Records
Food and Beverage	$1,075.62	47
Education	$83.05	4

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Ardelyx, Inc.	$279.59	11
Acerta Pharma LLC	$195.74	8
Bayer HealthCare Pharmaceuticals Inc.	$181.56	9
AKEBIA THERAPEUTICS INC	$91.61	4
Relypsa, Inc.	$82.25	4
Fresenius USA Marketing, Inc.	$80.85	4
Mallinckrodt Hospital Products Inc.	$71.10	3
OPKO Pharmaceuticals, LLC	$58.44	3
Otsuka America Pharmaceutical, Inc.	$37.85	2
Amgen Inc.	$30.92	1
NOVARTIS PHARMACEUTICALS CORPORATION	$25.65	1
Boehringer Ingelheim Pharmaceuticals, Inc.	$23.11	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2021	$222.18	13
PY2022	$784.62	23
PY2023	$283.55	14
PY2024	$1,158.67	51

Payment records · PY2024 (51)

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

Program year 2024 2021 2022 2023 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	$25.32	02/29/2024	Food and Beverage	Undisputed	01/23/2026	1145825311	CMS
AKEBIA THERAPEUTICS INC	$19.49	03/28/2024	Food and Beverage	Undisputed	01/23/2026	1145825313	CMS
AKEBIA THERAPEUTICS INC	$22.19	10/24/2024	Food and Beverage	Undisputed	01/23/2026	1145829923	CMS
AKEBIA THERAPEUTICS INC	$24.61	10/24/2024	Education	Undisputed	01/23/2026	1145833909	CMS
Amgen Inc.	$30.92	07/25/2024	Food and Beverage	Undisputed	01/23/2026	1117692774	CMS
Ardelyx, Inc.	$85.12	01/18/2024	Food and Beverage	Undisputed	01/23/2026	1146746775	CMS
Ardelyx, Inc.	$24.06	01/31/2024	Food and Beverage	Undisputed	01/23/2026	1146746777	CMS
Ardelyx, Inc.	$23.09	02/23/2024	Food and Beverage	Undisputed	01/23/2026	1146746779	CMS
Ardelyx, Inc.	$5.86	04/26/2024	Food and Beverage	Undisputed	01/23/2026	1146746781	CMS
Ardelyx, Inc.	$16.92	05/29/2024	Food and Beverage	Undisputed	01/23/2026	1146746783	CMS
Ardelyx, Inc.	$24.45	06/26/2024	Food and Beverage	Undisputed	01/23/2026	1146746785	CMS
Ardelyx, Inc.	$20.13	07/18/2024	Food and Beverage	Undisputed	01/23/2026	1146746787	CMS
Ardelyx, Inc.	$18.45	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1146746789	CMS
Ardelyx, Inc.	$19.59	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1146746791	CMS
Ardelyx, Inc.	$22.25	11/15/2024	Food and Beverage	Undisputed	01/23/2026	1146746793	CMS
Ardelyx, Inc.	$19.67	12/06/2024	Food and Beverage	Undisputed	01/23/2026	1146746795	CMS
AstraZeneca Pharmaceuticals LP	$24.86	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1104410797	CMS
AstraZeneca Pharmaceuticals LP	$22.85	03/06/2024	Food and Beverage	Undisputed	01/23/2026	1105890770	CMS
AstraZeneca Pharmaceuticals LP	$22.67	03/14/2024	Food and Beverage	Undisputed	01/23/2026	1105456618	CMS
AstraZeneca Pharmaceuticals LP	$22.86	05/02/2024	Food and Beverage	Undisputed	01/23/2026	1105453135	CMS
AstraZeneca Pharmaceuticals LP	$21.81	06/05/2024	Food and Beverage	Undisputed	01/23/2026	1105222495	CMS
AstraZeneca Pharmaceuticals LP	$25.18	07/03/2024	Food and Beverage	Undisputed	01/23/2026	1105727347	CMS
AstraZeneca Pharmaceuticals LP	$30.74	08/29/2024	Food and Beverage	Undisputed	01/23/2026	1105751827	CMS
AstraZeneca Pharmaceuticals LP	$24.77	12/04/2024	Food and Beverage	Undisputed	01/23/2026	1104437439	CMS
Bayer Healthcare Pharmaceuticals Inc.	$17.71	01/10/2024	Food and Beverage	Undisputed	01/23/2026	1086331354	CMS
Bayer Healthcare Pharmaceuticals Inc.	$20.39	04/25/2024	Food and Beverage	Undisputed	01/23/2026	1086313915	CMS
Bayer Healthcare Pharmaceuticals Inc.	$16.44	06/06/2024	Food and Beverage	Undisputed	01/23/2026	1086362205	CMS
Bayer Healthcare Pharmaceuticals Inc.	$24.10	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1086350211	CMS
Bayer Healthcare Pharmaceuticals Inc.	$21.33	08/01/2024	Food and Beverage	Undisputed	01/23/2026	1086287840	CMS
Bayer Healthcare Pharmaceuticals Inc.	$20.93	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1086341387	CMS
Bayer Healthcare Pharmaceuticals Inc.	$19.42	10/03/2024	Food and Beverage	Undisputed	01/23/2026	1086275778	CMS
Bayer Healthcare Pharmaceuticals Inc.	$20.65	11/06/2024	Food and Beverage	Undisputed	01/23/2026	1086277772	CMS
Bayer Healthcare Pharmaceuticals Inc.	$20.59	12/13/2024	Food and Beverage	Undisputed	01/23/2026	1086362311	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$23.11	04/11/2024	Food and Beverage	Undisputed	01/23/2026	1118255742	CMS
Fresenius USA Marketing, Inc.	$17.17	03/27/2024	Food and Beverage	Undisputed	01/23/2026	1154212776	CMS
Fresenius USA Marketing, Inc.	$17.97	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1154212778	CMS
Fresenius USA Marketing, Inc.	$24.29	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1154212782	CMS
Fresenius USA Marketing, Inc.	$21.42	11/20/2024	Food and Beverage	Undisputed	01/23/2026	1154212780	CMS
Mallinckrodt Hospital Products Inc.	$19.66	01/03/2024	Food and Beverage	Undisputed	01/23/2026	1145188115	CMS
Mallinckrodt Hospital Products Inc.	$21.06	01/24/2024	Food and Beverage	Undisputed	01/23/2026	1145188119	CMS
Mallinckrodt Hospital Products Inc.	$30.38	12/19/2024	Food and Beverage	Undisputed	01/23/2026	1145188123	CMS
Novartis Pharmaceuticals Corporation	$25.65	01/18/2024	Food and Beverage	Undisputed	01/23/2026	1087318885	CMS
OPKO Pharmaceuticals, LLC	$14.22	01/17/2024	Education	Undisputed	01/23/2026	1112854364	CMS
OPKO Pharmaceuticals, LLC	$22.18	05/09/2024	Education	Undisputed	01/23/2026	1112854366	CMS
OPKO Pharmaceuticals, LLC	$22.04	06/27/2024	Education	Undisputed	01/23/2026	1112854368	CMS
Otsuka America Pharmaceutical, Inc.	$23.23	02/08/2024	Food and Beverage	Undisputed	01/23/2026	1119192744	CMS
Otsuka America Pharmaceutical, Inc.	$14.62	07/18/2024	Food and Beverage	Undisputed	01/23/2026	1119192746	CMS
Vifor Pharma, Inc.	$26.31	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1124039334	CMS
Vifor Pharma, Inc.	$21.38	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1124038378	CMS
Vifor Pharma, Inc.	$14.25	07/10/2024	Food and Beverage	Undisputed	01/23/2026	1124056073	CMS
Vifor Pharma, Inc.	$20.31	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1124065458	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: 2021, 2022, 2023, 2024
Source files: Dataset page · Bulk file · 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.

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