Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

Covered recipient · General Payments record

MARSHALL PATRICK STAGG

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI: 1841281573
CMS profile: 356363
Location: BATON ROUGE, LA

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

General Payments · PY2019–2025

CMS publication 2026-06-30

Latest program year · PY2025

$6,615.18

154 records · 0 disputed

Other CMS categories — not shown on this page

Research Payments

CMS also publishes Research Payments as a separate dataset. This site does not currently mirror it, and no research figure is shown on this page. This provider appears in that dataset.

“If you are a physician who served as a principal investigator on a research study, you may see the payments associated with that research study listed under your name. This does not necessarily mean the payments are attributed to you. The dollar amount of the record corresponds to the total payment; the amounts are not attributed to each individual on the record.”
— Centers for Medicare & Medicaid Services, Open Payments Frequently Asked Questions, FAQ #12224

These records are published by CMS and can be viewed on this provider’s official CMS record. View this provider on CMS Open Payments ↗

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”
— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated

This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. 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) AND records>=2 AND NPI identity (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	$3,972.97	139
Consulting Fee	$1,500.00	1
Long term medical supply or device loan	$999.96	12
Education	$142.25	2

By paying entity

PY2025 · sorted by reported total

Paying entity	Amount	Records
ABBVIE INC.	$1,653.49	3
NOVARTIS PHARMACEUTICALS CORPORATION	$1,294.21	27
Acerta Pharma LLC	$501.75	14
Janssen Biotech, Inc.	$476.06	13
Regeneron Pharmaceuticals, Inc.	$320.61	4
Merck Sharp & Dohme Corporation	$212.64	8
Daiichi Sankyo Inc.	$183.84	8
Astellas Pharma Global Development	$159.00	1
Incyte Corporation	$152.50	7
E.R. Squibb & Sons, L.L.C.	$122.10	6
Astellas Pharma US Inc	$121.83	1
Gilead Sciences, Inc.	$95.96	5
EISAI INC.	$92.24	5
SpringWorks Therapeutics, Inc.	$88.42	2
Janssen Scientific Affairs, LLC	$87.19	1
Celgene Corporation	$84.56	5
PFIZER INC.	$82.37	4
Regeneron Healthcare Solutions, Inc.	$79.94	3
Bayer HealthCare Pharmaceuticals Inc.	$76.16	3
AVEO Pharmaceuticals, Inc.	$66.22	3
Adaptive Biotechnologies Corporation	$65.65	3
GlaxoSmithKline, LLC.	$62.33	3
Genentech USA, Inc.	$58.79	3
GENZYME CORPORATION	$40.64	2
Syndax Pharmaceuticals, Inc.	$40.27	2
SERVIER PHARMACEUTICALS LLC	$39.68	2
ARRAY BIOPHARMA INC	$39.29	2
BeOne Medicines USA, Inc.	$38.85	2
Stemline Therapeutics Inc.	$35.35	2
Boehringer Ingelheim Pharmaceuticals, Inc.	$34.44	1
Exelixis Inc.	$32.74	2
Partner Therapeutics, Inc.	$32.50	1
Pierre Fabre Pharmaceuticals, Inc.	$32.38	1
EMD Serono, Inc.	$25.89	1
Ipsen Biopharmaceuticals, Inc	$24.55	1
Genmab U.S., Inc.	$22.36	1
Karyopharm Therapeutics Inc.	$22.35	1
Takeda Pharmaceuticals U.S.A., Inc.	$16.03	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$765.06	15
PY2020	$735.60	13
PY2021	$33.73	2
PY2022	$2,463.58	111
PY2023	$3,267.62	128
PY2024	$4,856.11	154
PY2025	$6,615.18	154

Payment records · PY2025 (154)

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

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
Novartis Pharmaceuticals Corporation	$83.33	12/30/2025	Long term medical supply or device loan	No dispute reported	06/30/2026	1200512205	CMS
Gilead Sciences, Inc.	$19.35	12/22/2025	Food and Beverage	No dispute reported	06/30/2026	1234535163	CMS
ABBVIE INC.	$28.49	12/16/2025	Food and Beverage	No dispute reported	06/30/2026	1204388682	CMS
Janssen Biotech, Inc.	$22.43	12/10/2025	Food and Beverage	No dispute reported	06/30/2026	1174569748	CMS
AstraZeneca Pharmaceuticals LP	$23.02	12/09/2025	Food and Beverage	No dispute reported	06/30/2026	1206822342	CMS
GlaxoSmithKline, LLC.	$16.57	12/08/2025	Food and Beverage	No dispute reported	06/30/2026	1190453338	CMS
AstraZeneca Pharmaceuticals LP	$25.95	12/03/2025	Food and Beverage	No dispute reported	06/30/2026	1206697154	CMS
Novartis Pharmaceuticals Corporation	$31.20	12/02/2025	Food and Beverage	No dispute reported	06/30/2026	1200395194	CMS
Janssen Biotech, Inc.	$27.24	12/01/2025	Food and Beverage	No dispute reported	06/30/2026	1174567203	CMS
Novartis Pharmaceuticals Corporation	$83.33	11/26/2025	Long term medical supply or device loan	No dispute reported	06/30/2026	1200512203	CMS
PFIZER INC.	$20.03	11/25/2025	Food and Beverage	No dispute reported	06/30/2026	1229314110	CMS
Adaptive Biotechnologies Corporation	$30.35	11/24/2025	Food and Beverage	No dispute reported	06/30/2026	1254940552	CMS
Partner Therapeutics, Inc.	$32.50	11/20/2025	Food and Beverage	No dispute reported	06/30/2026	1220819681	CMS
AstraZeneca Pharmaceuticals LP	$43.25	11/19/2025	Education	No dispute reported	06/30/2026	1207169245	CMS
Aveo Pharmaceuticals, Inc.	$20.10	11/19/2025	Food and Beverage	No dispute reported	06/30/2026	1199898594	CMS
Daiichi Sankyo Inc.	$27.76	11/18/2025	Food and Beverage	No dispute reported	06/30/2026	1197002505	CMS
ABBVIE INC.	$1,500.00	11/17/2025	Consulting Fee	No dispute reported	06/30/2026	1204388679	CMS
Incyte Corporation	$20.54	11/17/2025	Food and Beverage	No dispute reported	06/30/2026	1226196836	CMS
Incyte Corporation	$18.08	11/12/2025	Food and Beverage	No dispute reported	06/30/2026	1225974541	CMS
Janssen Biotech, Inc.	$22.83	11/10/2025	Food and Beverage	No dispute reported	06/30/2026	1174563032	CMS
E.R. Squibb & Sons, L.L.C.	$22.82	11/04/2025	Food and Beverage	No dispute reported	06/30/2026	1184828971	CMS
Syndax Pharmaceuticals, Inc.	$20.45	11/03/2025	Food and Beverage	No dispute reported	06/30/2026	1238996248	CMS
GlaxoSmithKline, LLC.	$22.58	10/28/2025	Food and Beverage	No dispute reported	06/30/2026	1190781199	CMS
Novartis Pharmaceuticals Corporation	$83.33	10/23/2025	Long term medical supply or device loan	No dispute reported	06/30/2026	1200512201	CMS
AstraZeneca Pharmaceuticals LP	$26.81	10/22/2025	Food and Beverage	No dispute reported	06/30/2026	1206310278	CMS
Merck Sharp & Dohme LLC	$29.93	10/20/2025	Food and Beverage	No dispute reported	06/30/2026	1238301449	CMS
Novartis Pharmaceuticals Corporation	$18.98	10/20/2025	Food and Beverage	No dispute reported	06/30/2026	1200395192	CMS
AstraZeneca Pharmaceuticals LP	$11.77	10/16/2025	Food and Beverage	No dispute reported	06/30/2026	1206312948	CMS
AstraZeneca Pharmaceuticals LP	$85.33	10/15/2025	Food and Beverage	No dispute reported	06/30/2026	1207146310	CMS
Stemline Therapeutics Inc.	$18.66	10/15/2025	Food and Beverage	No dispute reported	06/30/2026	1244098874	CMS
Gilead Sciences, Inc.	$17.37	10/14/2025	Food and Beverage	No dispute reported	06/30/2026	1234554653	CMS
SERVIER PHARMACEUTICALS LLC	$20.73	10/13/2025	Food and Beverage	No dispute reported	06/30/2026	1229105041	CMS
Regeneron Pharmaceuticals, Inc.	$50.98	10/09/2025	Food and Beverage	No dispute reported	06/30/2026	1213243783	CMS
Genmab U.S., Inc.	$22.36	10/08/2025	Food and Beverage	No dispute reported	06/30/2026	1235922509	CMS
Merck Sharp & Dohme LLC	$24.77	10/07/2025	Food and Beverage	No dispute reported	06/30/2026	1238267504	CMS
Novartis Pharmaceuticals Corporation	$13.52	10/06/2025	Food and Beverage	No dispute reported	06/30/2026	1200512249	CMS
GENZYME CORPORATION	$19.82	10/01/2025	Food and Beverage	No dispute reported	06/30/2026	1233680220	CMS
Eisai Inc.	$19.01	09/30/2025	Food and Beverage	No dispute reported	06/30/2026	1244497013	CMS
BeOne Medicines USA, Inc.	$21.06	09/29/2025	Food and Beverage	No dispute reported	06/30/2026	1202887916	CMS
AstraZeneca Pharmaceuticals LP	$18.05	09/24/2025	Food and Beverage	No dispute reported	06/30/2026	1206956311	CMS
E.R. Squibb & Sons, L.L.C.	$14.22	09/23/2025	Food and Beverage	No dispute reported	06/30/2026	1184828963	CMS
Novartis Pharmaceuticals Corporation	$24.14	09/22/2025	Food and Beverage	No dispute reported	06/30/2026	1200512247	CMS
Novartis Pharmaceuticals Corporation	$83.33	09/19/2025	Long term medical supply or device loan	No dispute reported	06/30/2026	1200512207	CMS
Genentech USA, Inc.	$17.97	09/17/2025	Food and Beverage	No dispute reported	06/30/2026	1211544413	CMS
Janssen Biotech, Inc.	$17.07	09/16/2025	Food and Beverage	No dispute reported	06/30/2026	1174570630	CMS
Celgene Corporation	$16.88	09/15/2025	Food and Beverage	No dispute reported	06/30/2026	1184828949	CMS
EMD Serono, Inc.	$25.89	09/10/2025	Food and Beverage	No dispute reported	06/30/2026	1236926216	CMS
Gilead Sciences, Inc.	$18.76	09/09/2025	Food and Beverage	No dispute reported	06/30/2026	1234541595	CMS
Janssen Biotech, Inc.	$29.71	09/08/2025	Food and Beverage	No dispute reported	06/30/2026	1174571681	CMS
Regeneron Pharmaceuticals, Inc.	$89.44	09/06/2025	Food and Beverage	No dispute reported	06/30/2026	1213243781	CMS
Pierre Fabre Pharmaceuticals, Inc.	$32.38	09/05/2025	Food and Beverage	No dispute reported	06/30/2026	1249865866	CMS
ABBVIE INC.	$125.00	09/03/2025	Food and Beverage	No dispute reported	06/30/2026	1204388676	CMS
E.R. Squibb & Sons, L.L.C.	$22.67	08/27/2025	Food and Beverage	No dispute reported	06/30/2026	1184828935	CMS
Novartis Pharmaceuticals Corporation	$5.74	08/27/2025	Food and Beverage	No dispute reported	06/30/2026	1200512245	CMS
Novartis Pharmaceuticals Corporation	$83.33	08/21/2025	Long term medical supply or device loan	No dispute reported	06/30/2026	1200512243	CMS
Janssen Biotech, Inc.	$10.12	08/20/2025	Food and Beverage	No dispute reported	06/30/2026	1174569044	CMS
BeOne Medicines USA, Inc.	$17.79	08/19/2025	Food and Beverage	No dispute reported	06/30/2026	1202887918	CMS
Daiichi Sankyo Inc.	$27.12	08/18/2025	Food and Beverage	No dispute reported	06/30/2026	1197013873	CMS
E.R. Squibb & Sons, L.L.C.	$19.33	08/18/2025	Food and Beverage	No dispute reported	06/30/2026	1184828933	CMS
Novartis Pharmaceuticals Corporation	$20.89	08/13/2025	Food and Beverage	No dispute reported	06/30/2026	1200512237	CMS
Novartis Pharmaceuticals Corporation	$20.58	08/12/2025	Food and Beverage	No dispute reported	06/30/2026	1200512239	CMS
PFIZER INC.	$22.40	08/11/2025	Food and Beverage	No dispute reported	06/30/2026	1229144723	CMS
Bayer Healthcare Pharmaceuticals Inc.	$26.62	08/06/2025	Food and Beverage	No dispute reported	06/30/2026	1225821655	CMS
Celgene Corporation	$18.27	08/05/2025	Food and Beverage	No dispute reported	06/30/2026	1184828919	CMS
ARRAY BIOPHARMA INC	$17.36	08/04/2025	Food and Beverage	No dispute reported	06/30/2026	1229122228	CMS
Regeneron Healthcare Solutions, Inc.	$33.53	08/01/2025	Food and Beverage	No dispute reported	06/30/2026	1213050401	CMS
Incyte Corporation	$25.28	07/30/2025	Food and Beverage	No dispute reported	06/30/2026	1226040735	CMS
Incyte Corporation	$19.34	07/29/2025	Food and Beverage	No dispute reported	06/30/2026	1226166027	CMS
Bayer Healthcare Pharmaceuticals Inc.	$27.93	07/28/2025	Food and Beverage	No dispute reported	06/30/2026	1225821651	CMS
Novartis Pharmaceuticals Corporation	$83.33	07/25/2025	Long term medical supply or device loan	No dispute reported	06/30/2026	1200512221	CMS
AstraZeneca Pharmaceuticals LP	$19.13	07/22/2025	Food and Beverage	No dispute reported	06/30/2026	1206253384	CMS
Regeneron Pharmaceuticals, Inc.	$67.02	07/22/2025	Food and Beverage	No dispute reported	06/30/2026	1213243779	CMS
Syndax Pharmaceuticals, Inc.	$19.82	07/22/2025	Food and Beverage	No dispute reported	06/30/2026	1238996246	CMS
SpringWorks Therapeutics, Inc.	$72.04	07/19/2025	Food and Beverage	No dispute reported	06/30/2026	1232171531	CMS
Astellas Pharma Global Development	$159.00	07/18/2025	Food and Beverage	No dispute reported	06/30/2026	1234123620	CMS
Janssen Biotech, Inc.	$41.55	07/18/2025	Food and Beverage	No dispute reported	06/30/2026	1174567640	CMS
Regeneron Healthcare Solutions, Inc.	$22.87	07/15/2025	Food and Beverage	No dispute reported	06/30/2026	1213050399	CMS
Novartis Pharmaceuticals Corporation	$25.10	07/09/2025	Food and Beverage	No dispute reported	06/30/2026	1200512233	CMS
Daiichi Sankyo Inc.	$13.55	07/08/2025	Food and Beverage	No dispute reported	06/30/2026	1197085317	CMS
Adaptive Biotechnologies Corporation	$18.52	07/07/2025	Food and Beverage	No dispute reported	06/30/2026	1254940506	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$34.44	07/01/2025	Food and Beverage	No dispute reported	06/30/2026	1222962627	CMS
Aveo Pharmaceuticals, Inc.	$24.21	06/30/2025	Food and Beverage	No dispute reported	06/30/2026	1199898596	CMS
Merck Sharp & Dohme LLC	$30.44	06/25/2025	Food and Beverage	No dispute reported	06/30/2026	1238314836	CMS
Merck Sharp & Dohme LLC	$25.41	06/23/2025	Food and Beverage	No dispute reported	06/30/2026	1238358577	CMS
Janssen Scientific Affairs, LLC	$87.19	06/19/2025	Food and Beverage	No dispute reported	06/30/2026	1174168384	CMS
Novartis Pharmaceuticals Corporation	$21.95	06/18/2025	Food and Beverage	No dispute reported	06/30/2026	1200512235	CMS
Novartis Pharmaceuticals Corporation	$18.96	06/17/2025	Food and Beverage	No dispute reported	06/30/2026	1200512241	CMS
E.R. Squibb & Sons, L.L.C.	$20.78	06/16/2025	Food and Beverage	No dispute reported	06/30/2026	1184828909	CMS
Novartis Pharmaceuticals Corporation	$83.33	06/12/2025	Long term medical supply or device loan	No dispute reported	06/30/2026	1200512219	CMS
Eisai Inc.	$19.54	06/10/2025	Food and Beverage	No dispute reported	06/30/2026	1244497011	CMS
Merck Sharp & Dohme LLC	$24.53	06/09/2025	Food and Beverage	No dispute reported	06/30/2026	1238264186	CMS
E.R. Squibb & Sons, L.L.C.	$22.28	06/04/2025	Food and Beverage	No dispute reported	06/30/2026	1184828895	CMS
Daiichi Sankyo Inc.	$27.05	06/03/2025	Food and Beverage	No dispute reported	06/30/2026	1197081067	CMS
Ipsen Biopharmaceuticals, Inc	$24.55	06/03/2025	Food and Beverage	No dispute reported	06/30/2026	1208832645	CMS
Janssen Biotech, Inc.	$99.00	06/02/2025	Education	No dispute reported	06/30/2026	1174564144	CMS
Janssen Biotech, Inc.	$18.37	06/02/2025	Food and Beverage	No dispute reported	06/30/2026	1174572658	CMS
Incyte Corporation	$17.00	05/28/2025	Food and Beverage	No dispute reported	06/30/2026	1226047601	CMS
SERVIER PHARMACEUTICALS LLC	$18.95	05/27/2025	Food and Beverage	No dispute reported	06/30/2026	1229105030	CMS
Novartis Pharmaceuticals Corporation	$16.58	05/20/2025	Food and Beverage	No dispute reported	06/30/2026	1200512231	CMS
Novartis Pharmaceuticals Corporation	$83.33	05/15/2025	Long term medical supply or device loan	No dispute reported	06/30/2026	1200512215	CMS
Gilead Sciences, Inc.	$22.75	05/12/2025	Food and Beverage	No dispute reported	06/30/2026	1234497232	CMS
Daiichi Sankyo Inc.	$23.79	05/07/2025	Food and Beverage	No dispute reported	06/30/2026	1197069363	CMS
Merck Sharp & Dohme LLC	$29.45	05/06/2025	Food and Beverage	No dispute reported	06/30/2026	1238211072	CMS
Eisai Inc.	$19.45	04/30/2025	Food and Beverage	No dispute reported	06/30/2026	1244497009	CMS
Janssen Biotech, Inc.	$118.43	04/29/2025	Food and Beverage	No dispute reported	06/30/2026	1174570098	CMS
Celgene Corporation	$17.94	04/28/2025	Food and Beverage	No dispute reported	06/30/2026	1184828873	CMS
Daiichi Sankyo Inc.	$27.12	04/25/2025	Food and Beverage	No dispute reported	06/30/2026	1197064919	CMS
Novartis Pharmaceuticals Corporation	$83.33	04/24/2025	Long term medical supply or device loan	No dispute reported	06/30/2026	1200512217	CMS
PFIZER INC.	$20.26	04/23/2025	Food and Beverage	No dispute reported	06/30/2026	1228808206	CMS
AstraZeneca Pharmaceuticals LP	$19.77	04/22/2025	Food and Beverage	No dispute reported	06/30/2026	1206279908	CMS
GlaxoSmithKline, LLC.	$23.18	04/22/2025	Food and Beverage	No dispute reported	06/30/2026	1190420357	CMS
Genentech USA, Inc.	$17.98	04/17/2025	Food and Beverage	No dispute reported	06/30/2026	1211544406	CMS
Janssen Biotech, Inc.	$15.74	04/16/2025	Food and Beverage	No dispute reported	06/30/2026	1174562581	CMS
Karyopharm Therapeutics Inc.	$22.35	04/15/2025	Food and Beverage	No dispute reported	06/30/2026	1246648749	CMS
Exelixis Inc.	$17.23	04/10/2025	Food and Beverage	No dispute reported	06/30/2026	1218798597	CMS
Bayer Healthcare Pharmaceuticals Inc.	$21.61	04/08/2025	Food and Beverage	No dispute reported	06/30/2026	1225821647	CMS
Gilead Sciences, Inc.	$17.73	04/07/2025	Food and Beverage	No dispute reported	06/30/2026	1234551447	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$16.03	04/02/2025	Food and Beverage	No dispute reported	06/30/2026	1223825945	CMS
Novartis Pharmaceuticals Corporation	$19.69	04/01/2025	Food and Beverage	No dispute reported	06/30/2026	1200512229	CMS
Regeneron Pharmaceuticals, Inc.	$113.17	03/28/2025	Food and Beverage	No dispute reported	06/30/2026	1213243777	CMS
AstraZeneca Pharmaceuticals LP	$130.34	03/27/2025	Food and Beverage	No dispute reported	06/30/2026	1242510286	CMS
Adaptive Biotechnologies Corporation	$16.78	03/26/2025	Food and Beverage	No dispute reported	06/30/2026	1254940427	CMS
Novartis Pharmaceuticals Corporation	$83.33	03/26/2025	Long term medical supply or device loan	No dispute reported	06/30/2026	1200512213	CMS
Merck Sharp & Dohme LLC	$18.82	03/25/2025	Food and Beverage	No dispute reported	06/30/2026	1238262616	CMS
GENZYME CORPORATION	$20.82	03/24/2025	Food and Beverage	No dispute reported	06/30/2026	1233680172	CMS
Eisai Inc.	$17.56	03/18/2025	Food and Beverage	No dispute reported	06/30/2026	1244497007	CMS
Novartis Pharmaceuticals Corporation	$27.72	03/17/2025	Food and Beverage	No dispute reported	06/30/2026	1200512227	CMS
Astellas Pharma US Inc	$121.83	03/13/2025	Food and Beverage	No dispute reported	06/30/2026	1238703832	CMS
Daiichi Sankyo Inc.	$22.62	03/12/2025	Food and Beverage	No dispute reported	06/30/2026	1197048091	CMS
Stemline Therapeutics Inc.	$16.69	03/10/2025	Food and Beverage	No dispute reported	06/30/2026	1244098870	CMS
Incyte Corporation	$25.98	03/05/2025	Food and Beverage	No dispute reported	06/30/2026	1226070885	CMS
AstraZeneca Pharmaceuticals LP	$17.80	03/04/2025	Food and Beverage	No dispute reported	06/30/2026	1206221614	CMS
Aveo Pharmaceuticals, Inc.	$21.91	03/04/2025	Food and Beverage	No dispute reported	06/30/2026	1199898598	CMS
Genentech USA, Inc.	$22.84	02/26/2025	Food and Beverage	No dispute reported	06/30/2026	1211544410	CMS
Novartis Pharmaceuticals Corporation	$7.75	02/25/2025	Food and Beverage	No dispute reported	06/30/2026	1200512225	CMS
Merck Sharp & Dohme LLC	$29.29	02/24/2025	Food and Beverage	No dispute reported	06/30/2026	1238218802	CMS
Novartis Pharmaceuticals Corporation	$83.33	02/21/2025	Long term medical supply or device loan	No dispute reported	06/30/2026	1200512211	CMS
AstraZeneca Pharmaceuticals LP	$29.34	02/19/2025	Food and Beverage	No dispute reported	06/30/2026	1206614889	CMS
Incyte Corporation	$26.28	02/12/2025	Food and Beverage	No dispute reported	06/30/2026	1226068874	CMS
Janssen Biotech, Inc.	$21.81	02/11/2025	Food and Beverage	No dispute reported	06/30/2026	1174563259	CMS
Regeneron Healthcare Solutions, Inc.	$23.54	02/10/2025	Food and Beverage	No dispute reported	06/30/2026	1213050397	CMS
Novartis Pharmaceuticals Corporation	$21.45	02/05/2025	Food and Beverage	No dispute reported	06/30/2026	1200512223	CMS
Daiichi Sankyo Inc.	$14.83	02/03/2025	Food and Beverage	No dispute reported	06/30/2026	1197044389	CMS
Janssen Biotech, Inc.	$31.76	01/29/2025	Food and Beverage	No dispute reported	06/30/2026	1174567323	CMS
Celgene Corporation	$14.51	01/28/2025	Food and Beverage	No dispute reported	06/30/2026	1184828859	CMS
Celgene Corporation	$16.96	01/27/2025	Food and Beverage	No dispute reported	06/30/2026	1184828856	CMS
Novartis Pharmaceuticals Corporation	$83.33	01/23/2025	Long term medical supply or device loan	No dispute reported	06/30/2026	1200512209	CMS
Eisai Inc.	$16.68	01/20/2025	Food and Beverage	No dispute reported	06/30/2026	1244497005	CMS
AstraZeneca Pharmaceuticals LP	$31.19	01/15/2025	Food and Beverage	No dispute reported	06/30/2026	1206623760	CMS
AstraZeneca Pharmaceuticals LP	$20.00	01/14/2025	Food and Beverage	No dispute reported	06/30/2026	1206231926	CMS
SpringWorks Therapeutics, Inc.	$16.38	01/13/2025	Food and Beverage	No dispute reported	06/30/2026	1232171529	CMS
ARRAY BIOPHARMA INC	$21.93	01/08/2025	Food and Beverage	No dispute reported	06/30/2026	1231407276	CMS
PFIZER INC.	$19.68	01/07/2025	Food and Beverage	No dispute reported	06/30/2026	1231220038	CMS
Exelixis Inc.	$15.51	01/06/2025	Food and Beverage	No dispute reported	06/30/2026	1218798599	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

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.

Cite this record.

Permalink https://industrypayments.org/provider/npi-1841281573

Plain: MARSHALL PATRICK STAGG, NPI 1841281573. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1841281573.
APA 7: IndustryPayments. (2026). MARSHALL PATRICK STAGG, NPI 1841281573 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1841281573
Bluebook: MARSHALL PATRICK STAGG, NPI 1841281573, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1841281573.

Source: Centers for Medicare & Medicaid Services, Open Payments.