Covered recipient · General Payments record

JOHN R VIPPERMAN

Physician Assistants & Advanced Practice Nursing Providers Physician Assistant Medical

NPI: 1992787980
CMS profile: 10492251
Location: CODY, WY

General Payments · PY2021–2024

$3,127.09

Reported across 110 records
CMS publication 2026-01-23

Latest program year · PY2024

$2,023.62

75 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	$1,933.63	73
Education	$89.99	2

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Acerta Pharma LLC	$235.17	6
Merck Sharp & Dohme Corporation	$185.82	10
PFIZER INC.	$184.20	13
ABBVIE INC.	$147.22	3
Regeneron Healthcare Solutions, Inc.	$143.19	2
Janssen Biotech, Inc.	$137.13	3
Tempus AI, Inc	$125.00	1
Gilead Sciences, Inc.	$113.49	4
E.R. Squibb & Sons, L.L.C.	$108.84	6
Takeda Pharmaceuticals U.S.A., Inc.	$94.99	2
SEAGEN INC.	$74.99	1
GlaxoSmithKline, LLC.	$68.19	4
NOVARTIS PHARMACEUTICALS CORPORATION	$59.39	2
Astellas Pharma US Inc	$36.95	2
Alexion Pharmaceuticals, Inc.	$33.34	1
Incyte Corporation	$31.68	2
Sumitomo Pharma America, Inc.	$27.75	2
Daiichi Sankyo Inc.	$24.87	1
Bayer HealthCare Pharmaceuticals Inc.	$21.87	1
Stemline Therapeutics Inc.	$21.73	1
Celgene Corporation	$20.93	1
Exelixis Inc.	$20.49	1
BeiGene USA, Inc.	$19.06	1
Ipsen Biopharmaceuticals, Inc	$18.92	1
Mirati Therapeutics, Inc.	$18.80	1
GENZYME CORPORATION	$18.25	1
Genentech USA, Inc.	$16.36	1
AVEO Pharmaceuticals, Inc.	$15.00	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2021	$93.31	2
PY2023	$1,010.16	33
PY2024	$2,023.62	75

Payment records · PY2024 (75)

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

Program year 2024 2021 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
ABBVIE INC.	$0.42	06/11/2024	Food and Beverage	Undisputed	01/23/2026	1108361540	CMS
ABBVIE INC.	$21.80	06/11/2024	Food and Beverage	Undisputed	01/23/2026	1108361542	CMS
ABBVIE INC.	$125.00	11/02/2024	Food and Beverage	Undisputed	01/23/2026	1108361544	CMS
Alexion Pharmaceuticals, Inc.	$33.34	11/03/2024	Food and Beverage	Undisputed	01/23/2026	1093893545	CMS
Astellas Pharma US Inc	$21.93	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1139462088	CMS
Astellas Pharma US Inc	$15.02	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1139550755	CMS
AstraZeneca Pharmaceuticals LP	$13.93	01/18/2024	Food and Beverage	Undisputed	01/23/2026	1104387877	CMS
AstraZeneca Pharmaceuticals LP	$29.90	04/02/2024	Food and Beverage	Undisputed	01/23/2026	1105508792	CMS
AstraZeneca Pharmaceuticals LP	$12.78	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1104274531	CMS
AstraZeneca Pharmaceuticals LP	$27.41	09/19/2024	Food and Beverage	Undisputed	01/23/2026	1105890031	CMS
AstraZeneca Pharmaceuticals LP	$26.15	09/24/2024	Food and Beverage	Undisputed	01/23/2026	1104224061	CMS
AstraZeneca Pharmaceuticals LP	$125.00	11/02/2024	Food and Beverage	Undisputed	01/23/2026	1126678088	CMS
Aveo Pharmaceuticals, Inc.	$15.00	07/30/2024	Education	Undisputed	01/23/2026	1143494212	CMS
Bayer Healthcare Pharmaceuticals Inc.	$21.87	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1086327751	CMS
BeiGene USA, Inc.	$19.06	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1120851894	CMS
Celgene Corporation	$20.93	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1101191485	CMS
Daiichi Sankyo Inc.	$24.87	04/26/2024	Food and Beverage	Undisputed	01/23/2026	1089495276	CMS
E.R. Squibb & Sons, L.L.C.	$23.33	01/10/2024	Food and Beverage	Undisputed	01/23/2026	1101821258	CMS
E.R. Squibb & Sons, L.L.C.	$18.54	03/05/2024	Food and Beverage	Undisputed	01/23/2026	1101821302	CMS
E.R. Squibb & Sons, L.L.C.	$16.02	04/17/2024	Food and Beverage	Undisputed	01/23/2026	1101821320	CMS
E.R. Squibb & Sons, L.L.C.	$15.46	06/13/2024	Food and Beverage	Undisputed	01/23/2026	1101821375	CMS
E.R. Squibb & Sons, L.L.C.	$15.43	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1101821405	CMS
E.R. Squibb & Sons, L.L.C.	$20.06	08/20/2024	Food and Beverage	Undisputed	01/23/2026	1101821416	CMS
Exelixis Inc.	$20.49	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1138571289	CMS
Genentech USA, Inc.	$16.36	01/11/2024	Food and Beverage	Undisputed	01/23/2026	1133165280	CMS
GENZYME CORPORATION	$18.25	08/13/2024	Food and Beverage	Undisputed	01/23/2026	1139780664	CMS
Gilead Sciences, Inc.	$20.83	02/28/2024	Food and Beverage	Undisputed	01/23/2026	1133731103	CMS
Gilead Sciences, Inc.	$15.11	03/19/2024	Food and Beverage	Undisputed	01/23/2026	1133731105	CMS
Gilead Sciences, Inc.	$17.55	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1133731107	CMS
Gilead Sciences, Inc.	$60.00	11/02/2024	Food and Beverage	Undisputed	01/23/2026	1133731109	CMS
GlaxoSmithKline, LLC.	$19.91	04/23/2024	Food and Beverage	Undisputed	01/23/2026	1116732268	CMS
GlaxoSmithKline, LLC.	$13.59	07/29/2024	Food and Beverage	Undisputed	01/23/2026	1116436443	CMS
GlaxoSmithKline, LLC.	$14.26	08/06/2024	Food and Beverage	Undisputed	01/23/2026	1116599745	CMS
GlaxoSmithKline, LLC.	$20.43	11/13/2024	Food and Beverage	Undisputed	01/23/2026	1116486625	CMS
Incyte Corporation	$15.21	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1141265651	CMS
Incyte Corporation	$16.47	11/07/2024	Food and Beverage	Undisputed	01/23/2026	1141196207	CMS
Ipsen Biopharmaceuticals, Inc	$18.92	09/18/2024	Food and Beverage	Undisputed	01/23/2026	1091987805	CMS
Janssen Biotech, Inc.	$3.57	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1078843479	CMS
Janssen Biotech, Inc.	$8.56	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1078843485	CMS
Janssen Biotech, Inc.	$125.00	11/02/2024	Food and Beverage	Undisputed	01/23/2026	1078843481	CMS
Merck Sharp & Dohme LLC	$15.52	02/08/2024	Food and Beverage	Undisputed	01/23/2026	1141635143	CMS
Merck Sharp & Dohme LLC	$20.84	04/18/2024	Food and Beverage	Undisputed	01/23/2026	1141848560	CMS
Merck Sharp & Dohme LLC	$21.00	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1141635041	CMS
Merck Sharp & Dohme LLC	$17.17	06/13/2024	Food and Beverage	Undisputed	01/23/2026	1141635027	CMS
Merck Sharp & Dohme LLC	$10.38	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1141635039	CMS
Merck Sharp & Dohme LLC	$19.61	08/27/2024	Food and Beverage	Undisputed	01/23/2026	1141635025	CMS
Merck Sharp & Dohme LLC	$20.68	09/26/2024	Food and Beverage	Undisputed	01/23/2026	1141635141	CMS
Merck Sharp & Dohme LLC	$18.58	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1141635037	CMS
Merck Sharp & Dohme LLC	$19.26	11/26/2024	Food and Beverage	Undisputed	01/23/2026	1141635145	CMS
Merck Sharp & Dohme LLC	$22.78	12/12/2024	Food and Beverage	Undisputed	01/23/2026	1141635035	CMS
Mirati Therapeutics, Inc.	$18.80	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1117177807	CMS
Novartis Pharmaceuticals Corporation	$28.10	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1087419480	CMS
Novartis Pharmaceuticals Corporation	$31.29	09/11/2024	Food and Beverage	Undisputed	01/23/2026	1087419486	CMS
PFIZER INC.	$0.46	02/01/2024	Food and Beverage	Undisputed	01/23/2026	1131292935	CMS
PFIZER INC.	$19.82	02/06/2024	Food and Beverage	Undisputed	01/23/2026	1131292931	CMS
PFIZER INC.	$14.33	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1131193887	CMS
PFIZER INC.	$8.40	04/30/2024	Food and Beverage	Undisputed	01/23/2026	1131369309	CMS
PFIZER INC.	$24.32	05/16/2024	Food and Beverage	Undisputed	01/23/2026	1131547548	CMS
PFIZER INC.	$0.50	05/21/2024	Food and Beverage	Undisputed	01/23/2026	1131330030	CMS
PFIZER INC.	$18.04	05/21/2024	Food and Beverage	Undisputed	01/23/2026	1131330365	CMS
PFIZER INC.	$17.93	06/04/2024	Food and Beverage	Undisputed	01/23/2026	1131701386	CMS
PFIZER INC.	$18.21	08/22/2024	Food and Beverage	Undisputed	01/23/2026	1131362560	CMS
PFIZER INC.	$7.41	08/27/2024	Food and Beverage	Undisputed	01/23/2026	1131339033	CMS
PFIZER INC.	$17.12	10/01/2024	Food and Beverage	Undisputed	01/23/2026	1132134317	CMS
PFIZER INC.	$16.45	10/22/2024	Food and Beverage	Undisputed	01/23/2026	1132134319	CMS
PFIZER INC.	$21.21	12/03/2024	Food and Beverage	Undisputed	01/23/2026	1131271765	CMS
Regeneron Healthcare Solutions, Inc.	$18.19	09/18/2024	Food and Beverage	Undisputed	01/23/2026	1114386256	CMS
Regeneron Healthcare Solutions, Inc.	$125.00	12/09/2024	Food and Beverage	Undisputed	01/23/2026	1114386258	CMS
SEAGEN INC.	$74.99	08/27/2024	Education	Undisputed	01/23/2026	1131906507	CMS
Stemline Therapeutics Inc.	$21.73	10/18/2024	Food and Beverage	Undisputed	01/23/2026	1142968275	CMS
Sumitomo Pharma America, Inc.	$14.19	02/29/2024	Food and Beverage	Undisputed	01/23/2026	1149001774	CMS
Sumitomo Pharma America, Inc.	$13.56	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1149001776	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$75.00	11/03/2024	Food and Beverage	Undisputed	01/23/2026	1144985578	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$19.99	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1137839113	CMS
Tempus AI, Inc	$125.00	11/02/2024	Food and Beverage	Undisputed	01/23/2026	1150188386	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, 2023, 2024
Source files: Dataset page · Bulk file · PY2021 , PY2023 , PY2024
Generated from: OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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