Covered recipient · General Payments record

WILLIAM PRESTON BUCHANAN

Allopathic & Osteopathic Physicians Internal Medicine Interventional Cardiology

NPI: 1225146210
CMS profile: 100787
Location: WILMINGTON, NC

General Payments · PY2019–2025

$3,111.01

Reported across 131 records
CMS publication 2026-06-30

Latest program year · PY2025

$1,928.31

83 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

PY2025 · sorted by reported total

Nature of payment	Amount	Records
Food and Beverage	$1,928.31	83

By paying entity

PY2025 · sorted by reported total

Paying entity	Amount	Records
NOVARTIS PHARMACEUTICALS CORPORATION	$203.23	11
E.R. Squibb & Sons, L.L.C.	$171.47	11
W. L. Gore & Associates, Inc.	$167.63	1
BridgeBio Pharma, Inc.	$142.28	2
Amgen Inc.	$141.59	10
Novo Nordisk AS	$132.91	5
ShockWave Medical, Inc	$127.84	1
BOSTON SCIENTIFIC CORPORATION	$100.75	5
Bayer HealthCare Pharmaceuticals Inc.	$96.67	4
Acerta Pharma LLC	$87.38	4
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$59.49	4
SCPHARMACEUTICALS INC.	$57.76	3
Abbott Laboratories	$48.83	3
Alnylam Pharmaceuticals Inc.	$43.90	2
ABIOMED	$42.05	1
Boehringer Ingelheim Pharmaceuticals, Inc.	$41.07	2
Inari Medical, Inc.	$37.19	1
PFIZER INC.	$36.76	2
Merck Sharp & Dohme Corporation	$33.21	2
TACTILE SYSTEMS TECHNOLOGY INC	$29.22	1
CorVista Health, Inc.	$22.67	2
Edwards Lifesciences Corporation	$21.62	1
CashFlow Solutions, LLC	$20.35	1
Inspire Medical Systems, Inc.	$19.81	1
Medtronic, Inc.	$16.54	1
LANTHEUS MEDICAL IMAGING, INC.	$16.09	1
VivaQuant Inc, dba Rhythm Express	$10.00	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$100.00	1
PY2020	$18.78	1
PY2021	$104.05	6
PY2022	$360.16	18
PY2023	$121.29	6
PY2024	$478.42	16
PY2025	$1,928.31	83

Payment records · PY2025 (83)

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

Program year 2025 2019 2020 2021 2022 2023 2024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.

Paying entity	Amount	Date	Nature of payment	Dispute status	Published	Record ID	Source
Abbott Laboratories	$15.64	06/23/2025	Food and Beverage	Undisputed	06/30/2026	1241017934	CMS
Abbott Laboratories	$17.56	08/14/2025	Food and Beverage	Undisputed	06/30/2026	1241019074	CMS
Abbott Laboratories	$15.63	12/11/2025	Food and Beverage	Undisputed	06/30/2026	1241022553	CMS
ABIOMED	$42.05	09/10/2025	Food and Beverage	Undisputed	06/30/2026	1174758621	CMS
Alnylam Pharmaceuticals Inc.	$22.10	03/17/2025	Food and Beverage	Undisputed	06/30/2026	1212752045	CMS
Alnylam Pharmaceuticals Inc.	$21.80	07/21/2025	Food and Beverage	Undisputed	06/30/2026	1212752087	CMS
Amgen Inc.	$20.14	01/06/2025	Food and Beverage	Undisputed	06/30/2026	1228515590	CMS
Amgen Inc.	$18.19	02/17/2025	Food and Beverage	Undisputed	06/30/2026	1228515582	CMS
Amgen Inc.	$12.54	04/23/2025	Food and Beverage	Undisputed	06/30/2026	1227091999	CMS
Amgen Inc.	$19.73	06/23/2025	Food and Beverage	Undisputed	06/30/2026	1228515588	CMS
Amgen Inc.	$15.32	08/25/2025	Food and Beverage	Undisputed	06/30/2026	1228515584	CMS
Amgen Inc.	$4.60	08/27/2025	Food and Beverage	Undisputed	06/30/2026	1227091995	CMS
Amgen Inc.	$14.66	09/24/2025	Food and Beverage	Undisputed	06/30/2026	1227092001	CMS
Amgen Inc.	$2.00	10/08/2025	Food and Beverage	Undisputed	06/30/2026	1227091997	CMS
Amgen Inc.	$16.69	10/22/2025	Food and Beverage	Undisputed	06/30/2026	1228515586	CMS
Amgen Inc.	$17.72	11/17/2025	Food and Beverage	Undisputed	06/30/2026	1228515580	CMS
AstraZeneca Pharmaceuticals LP	$21.16	02/05/2025	Food and Beverage	Undisputed	06/30/2026	1206785718	CMS
AstraZeneca Pharmaceuticals LP	$20.79	03/19/2025	Food and Beverage	Undisputed	06/30/2026	1206194407	CMS
AstraZeneca Pharmaceuticals LP	$24.69	06/18/2025	Food and Beverage	Undisputed	06/30/2026	1206535566	CMS
AstraZeneca Pharmaceuticals LP	$20.74	09/29/2025	Food and Beverage	Undisputed	06/30/2026	1206946733	CMS
Bayer Healthcare Pharmaceuticals Inc.	$25.94	02/12/2025	Food and Beverage	Undisputed	06/30/2026	1225479395	CMS
Bayer Healthcare Pharmaceuticals Inc.	$23.27	03/10/2025	Food and Beverage	Undisputed	06/30/2026	1225479397	CMS
Bayer Healthcare Pharmaceuticals Inc.	$26.36	04/18/2025	Food and Beverage	Undisputed	06/30/2026	1225479401	CMS
Bayer Healthcare Pharmaceuticals Inc.	$21.10	09/17/2025	Food and Beverage	Undisputed	06/30/2026	1225479399	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$19.04	01/10/2025	Food and Beverage	Undisputed	06/30/2026	1222816110	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$22.03	09/08/2025	Food and Beverage	Undisputed	06/30/2026	1222816112	CMS
Boston Scientific Corporation	$20.57	02/18/2025	Food and Beverage	Undisputed	06/30/2026	1181187974	CMS
Boston Scientific Corporation	$14.65	02/19/2025	Food and Beverage	Undisputed	06/30/2026	1181187972	CMS
Boston Scientific Corporation	$19.47	05/19/2025	Food and Beverage	Undisputed	06/30/2026	1181187976	CMS
Boston Scientific Corporation	$19.60	08/12/2025	Food and Beverage	Undisputed	06/30/2026	1181187978	CMS
Boston Scientific Corporation	$26.46	12/05/2025	Food and Beverage	Undisputed	06/30/2026	1181187980	CMS
BridgeBio Pharma, Inc.	$26.96	08/21/2025	Food and Beverage	Undisputed	06/30/2026	1250435294	CMS
BridgeBio Pharma, Inc.	$115.32	10/08/2025	Food and Beverage	Undisputed	06/30/2026	1250435292	CMS
CashFlow Solutions, LLC	$20.35	07/14/2025	Food and Beverage	Undisputed	06/30/2026	1249846445	CMS
CorVista Health, Inc.	$10.09	04/16/2025	Food and Beverage	Undisputed	06/30/2026	1250325808	CMS
CorVista Health, Inc.	$12.58	04/18/2025	Food and Beverage	Undisputed	06/30/2026	1250325816	CMS
E.R. Squibb & Sons, L.L.C.	$2.41	01/16/2025	Food and Beverage	Undisputed	06/30/2026	1184683310	CMS
E.R. Squibb & Sons, L.L.C.	$14.45	01/27/2025	Food and Beverage	Undisputed	06/30/2026	1184683308	CMS
E.R. Squibb & Sons, L.L.C.	$18.40	02/24/2025	Food and Beverage	Undisputed	06/30/2026	1184683320	CMS
E.R. Squibb & Sons, L.L.C.	$20.78	04/09/2025	Food and Beverage	Undisputed	06/30/2026	1184683340	CMS
E.R. Squibb & Sons, L.L.C.	$0.15	04/09/2025	Food and Beverage	Undisputed	06/30/2026	1184683344	CMS
E.R. Squibb & Sons, L.L.C.	$17.23	04/14/2025	Food and Beverage	Undisputed	06/30/2026	1184683350	CMS
E.R. Squibb & Sons, L.L.C.	$20.50	04/21/2025	Food and Beverage	Undisputed	06/30/2026	1184683348	CMS
E.R. Squibb & Sons, L.L.C.	$18.34	06/04/2025	Food and Beverage	Undisputed	06/30/2026	1184683378	CMS
E.R. Squibb & Sons, L.L.C.	$20.57	06/19/2025	Food and Beverage	Undisputed	06/30/2026	1184683380	CMS
E.R. Squibb & Sons, L.L.C.	$16.99	07/28/2025	Food and Beverage	Undisputed	06/30/2026	1184683396	CMS
E.R. Squibb & Sons, L.L.C.	$21.65	09/03/2025	Food and Beverage	Undisputed	06/30/2026	1184683418	CMS
Edwards Lifesciences Corporation	$21.62	12/22/2025	Food and Beverage	Undisputed	06/30/2026	1225307789	CMS
Inari Medical, Inc.	$37.19	01/29/2025	Food and Beverage	Undisputed	06/30/2026	1248569089	CMS
Inspire Medical Systems, Inc.	$19.81	01/07/2025	Food and Beverage	Undisputed	06/30/2026	1251453420	CMS
LANTHEUS MEDICAL IMAGING, INC.	$16.09	06/25/2025	Food and Beverage	Undisputed	06/30/2026	1245219547	CMS
Medtronic, Inc.	$16.54	08/20/2025	Food and Beverage	Undisputed	06/30/2026	1219976939	CMS
Merck Sharp & Dohme LLC	$14.59	04/02/2025	Food and Beverage	Undisputed	06/30/2026	1238126593	CMS
Merck Sharp & Dohme LLC	$18.62	10/09/2025	Food and Beverage	Undisputed	06/30/2026	1238173126	CMS
Novartis Pharmaceuticals Corporation	$18.78	01/31/2025	Food and Beverage	Undisputed	06/30/2026	1200168274	CMS
Novartis Pharmaceuticals Corporation	$19.74	02/04/2025	Food and Beverage	Undisputed	06/30/2026	1200168276	CMS
Novartis Pharmaceuticals Corporation	$19.09	02/19/2025	Food and Beverage	Undisputed	06/30/2026	1200168278	CMS
Novartis Pharmaceuticals Corporation	$21.65	03/12/2025	Food and Beverage	Undisputed	06/30/2026	1200168288	CMS
Novartis Pharmaceuticals Corporation	$1.80	03/12/2025	Food and Beverage	Undisputed	06/30/2026	1200168290	CMS
Novartis Pharmaceuticals Corporation	$24.15	04/03/2025	Food and Beverage	Undisputed	06/30/2026	1200168294	CMS
Novartis Pharmaceuticals Corporation	$24.59	04/22/2025	Food and Beverage	Undisputed	06/30/2026	1200168298	CMS
Novartis Pharmaceuticals Corporation	$1.36	04/22/2025	Food and Beverage	Undisputed	06/30/2026	1200168300	CMS
Novartis Pharmaceuticals Corporation	$23.96	05/06/2025	Food and Beverage	Undisputed	06/30/2026	1200168296	CMS
Novartis Pharmaceuticals Corporation	$23.30	05/30/2025	Food and Beverage	Undisputed	06/30/2026	1200168304	CMS
Novartis Pharmaceuticals Corporation	$24.81	08/04/2025	Food and Beverage	Undisputed	06/30/2026	1200168306	CMS
Novo Nordisk Inc	$29.42	02/18/2025	Food and Beverage	Undisputed	06/30/2026	1188884609	CMS
Novo Nordisk Inc	$32.52	03/25/2025	Food and Beverage	Undisputed	06/30/2026	1189142115	CMS
Novo Nordisk Inc	$26.49	05/19/2025	Food and Beverage	Undisputed	06/30/2026	1188971372	CMS
Novo Nordisk Inc	$22.06	07/17/2025	Food and Beverage	Undisputed	06/30/2026	1188262143	CMS
Novo Nordisk Inc	$22.42	08/28/2025	Food and Beverage	Undisputed	06/30/2026	1188336958	CMS
PFIZER INC.	$19.79	08/06/2025	Food and Beverage	Undisputed	06/30/2026	1229173274	CMS
PFIZER INC.	$16.97	11/24/2025	Food and Beverage	Undisputed	06/30/2026	1229313246	CMS
SCPHARMACEUTICALS INC.	$22.83	07/30/2025	Food and Beverage	Undisputed	06/30/2026	1228193774	CMS
SCPHARMACEUTICALS INC.	$17.16	10/06/2025	Food and Beverage	Undisputed	06/30/2026	1228201291	CMS
SCPHARMACEUTICALS INC.	$17.77	11/10/2025	Food and Beverage	Undisputed	06/30/2026	1228205320	CMS
Shockwave Medical, Inc	$127.84	04/02/2025	Food and Beverage	Undisputed	06/30/2026	1173924726	CMS
Tactile Systems Technology Inc	$29.22	07/15/2025	Food and Beverage	Undisputed	06/30/2026	1180561766	CMS
VivaQuant Inc, dba Rhythm Express	$10.00	07/23/2025	Food and Beverage	Undisputed	06/30/2026	1250414654	CMS
W. L. Gore & Associates, Inc.	$167.63	10/03/2025	Food and Beverage	Undisputed	06/30/2026	1220977815	CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$16.57	01/15/2025	Food and Beverage	Undisputed	06/30/2026	1173684307	CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$15.08	05/07/2025	Food and Beverage	Undisputed	06/30/2026	1173684309	CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$25.16	09/30/2025	Food and Beverage	Undisputed	06/30/2026	1173684305	CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$2.68	12/04/2025	Food and Beverage	Undisputed	06/30/2026	1173684311	CMS

Source & provenance

Dataset: CMS Open Payments — General Payments
Publisher of source data: Centers for Medicare & Medicaid Services
CMS publication date: 2026-06-30
Program years on this page: 2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files: Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from: OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

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