Covered recipient · General Payments record

GARY V BURTON

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI: 1316968761
CMS profile: 486527
Location: SHREVEPORT, LA

General Payments · PY2018–2024

$6,909.27

Reported across 325 records
CMS publication 2026-01-23

Latest program year · PY2024

$3,064.02

111 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	$1,949.47	99
Long term medical supply or device loan	$1,114.55	12

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
NOVARTIS PHARMACEUTICALS CORPORATION	$1,452.38	28
PFIZER INC.	$182.88	12
ABBVIE INC.	$148.18	10
Daiichi Sankyo Inc.	$137.40	7
Merck Sharp & Dohme Corporation	$129.06	6
PUMA BIOTECHNOLOGY, INC.	$116.76	3
Rigel Pharmaceuticals, Inc.	$93.79	3
Acerta Pharma LLC	$93.76	4
E.R. Squibb & Sons, L.L.C.	$84.86	4
SpringWorks Therapeutics, Inc.	$81.85	4
Gilead Sciences, Inc.	$65.57	4
Stemline Therapeutics Inc.	$45.15	3
GlaxoSmithKline, LLC.	$37.69	2
Genentech USA, Inc.	$36.95	2
Alexion Pharmaceuticals, Inc.	$33.56	2
Janssen Biotech, Inc.	$32.95	2
Tempus AI, Inc	$29.98	1
RECORDATI_RARE_DISEASES_INC.	$24.29	1
Exelixis Inc.	$24.01	1
Regeneron Healthcare Solutions, Inc.	$22.78	1
SERVIER PHARMACEUTICALS LLC	$20.51	1
Amgen Inc.	$19.89	1
Celgene Corporation	$19.22	1
Neurocrine BioSciences, Inc.	$18.78	1
Lilly USA, LLC	$18.26	1
Acrotech Biopharma Inc.	$17.73	1
Takeda Pharmaceuticals U.S.A., Inc.	$17.23	1
SECURA BIO, INC.	$15.22	1
Astellas Pharma US Inc	$14.88	1
EMD Serono, Inc.	$14.71	1
GENZYME CORPORATION	$13.74	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$525.44	34
PY2019	$309.04	18
PY2020	$162.87	10
PY2021	$114.40	7
PY2022	$794.52	48
PY2023	$1,938.98	97
PY2024	$3,064.02	111

Payment records · PY2024 (111)

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

Program year 2024 2018 2019 2020 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
ABBVIE INC.	$15.53	02/06/2024	Food and Beverage	Undisputed	01/23/2026	1103396199	CMS
ABBVIE INC.	$9.42	04/15/2024	Food and Beverage	Undisputed	01/23/2026	1103396201	CMS
ABBVIE INC.	$15.66	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1103396203	CMS
ABBVIE INC.	$6.20	06/14/2024	Food and Beverage	Undisputed	01/23/2026	1103396205	CMS
ABBVIE INC.	$16.53	07/22/2024	Food and Beverage	Undisputed	01/23/2026	1103396207	CMS
ABBVIE INC.	$19.73	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1103396209	CMS
ABBVIE INC.	$30.34	10/23/2024	Food and Beverage	Undisputed	01/23/2026	1103396211	CMS
ABBVIE INC.	$15.47	11/21/2024	Food and Beverage	Undisputed	01/23/2026	1103396213	CMS
ABBVIE INC.	$8.84	12/10/2024	Food and Beverage	Undisputed	01/23/2026	1103396215	CMS
ABBVIE INC.	$10.46	12/21/2024	Food and Beverage	Undisputed	01/23/2026	1103396217	CMS
Acrotech Biopharma Inc.	$17.73	09/24/2024	Food and Beverage	Undisputed	01/23/2026	1147104740	CMS
Alexion Pharmaceuticals, Inc.	$15.47	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1093931769	CMS
Alexion Pharmaceuticals, Inc.	$18.09	04/05/2024	Food and Beverage	Undisputed	01/23/2026	1094022204	CMS
Amgen Inc.	$19.89	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1111540119	CMS
Astellas Pharma US Inc	$14.88	06/05/2024	Food and Beverage	Undisputed	01/23/2026	1139370977	CMS
AstraZeneca Pharmaceuticals LP	$24.07	01/19/2024	Food and Beverage	Undisputed	01/23/2026	1105547353	CMS
AstraZeneca Pharmaceuticals LP	$24.66	03/29/2024	Food and Beverage	Undisputed	01/23/2026	1105734259	CMS
AstraZeneca Pharmaceuticals LP	$18.03	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1105774682	CMS
AstraZeneca Pharmaceuticals LP	$27.00	11/07/2024	Food and Beverage	Undisputed	01/23/2026	1105874373	CMS
Celgene Corporation	$19.22	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1101143709	CMS
Daiichi Sankyo Inc.	$25.10	01/30/2024	Food and Beverage	Undisputed	01/23/2026	1089404754	CMS
Daiichi Sankyo Inc.	$12.83	02/19/2024	Food and Beverage	Undisputed	01/23/2026	1089404756	CMS
Daiichi Sankyo Inc.	$22.27	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1089404752	CMS
Daiichi Sankyo Inc.	$19.32	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1089404762	CMS
Daiichi Sankyo Inc.	$20.91	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1089404764	CMS
Daiichi Sankyo Inc.	$14.78	09/11/2024	Food and Beverage	Undisputed	01/23/2026	1089404772	CMS
Daiichi Sankyo Inc.	$22.19	12/05/2024	Food and Beverage	Undisputed	01/23/2026	1089404748	CMS
E.R. Squibb & Sons, L.L.C.	$15.14	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1101470760	CMS
E.R. Squibb & Sons, L.L.C.	$35.42	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1101470788	CMS
E.R. Squibb & Sons, L.L.C.	$16.03	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1101470791	CMS
E.R. Squibb & Sons, L.L.C.	$18.27	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1101470799	CMS
EMD Serono, Inc.	$14.71	11/06/2024	Food and Beverage	Undisputed	01/23/2026	1120273314	CMS
Exelixis Inc.	$24.01	10/09/2024	Food and Beverage	Undisputed	01/23/2026	1138557980	CMS
Genentech USA, Inc.	$17.09	03/01/2024	Food and Beverage	Undisputed	01/23/2026	1133013211	CMS
Genentech USA, Inc.	$19.86	04/29/2024	Food and Beverage	Undisputed	01/23/2026	1133013215	CMS
GENZYME CORPORATION	$13.74	06/26/2024	Food and Beverage	Undisputed	01/23/2026	1139777756	CMS
Gilead Sciences, Inc.	$19.97	05/17/2024	Food and Beverage	Undisputed	01/23/2026	1133802094	CMS
Gilead Sciences, Inc.	$14.61	05/24/2024	Food and Beverage	Undisputed	01/23/2026	1133802096	CMS
Gilead Sciences, Inc.	$14.52	08/29/2024	Food and Beverage	Undisputed	01/23/2026	1133802098	CMS
Gilead Sciences, Inc.	$16.47	10/02/2024	Food and Beverage	Undisputed	01/23/2026	1133802100	CMS
GlaxoSmithKline, LLC.	$14.26	03/28/2024	Food and Beverage	Undisputed	01/23/2026	1116611387	CMS
GlaxoSmithKline, LLC.	$23.43	07/15/2024	Food and Beverage	Undisputed	01/23/2026	1115802687	CMS
Janssen Biotech, Inc.	$15.22	07/16/2024	Food and Beverage	Undisputed	01/23/2026	1078682721	CMS
Janssen Biotech, Inc.	$17.73	11/06/2024	Food and Beverage	Undisputed	01/23/2026	1078682236	CMS
Lilly USA, LLC	$18.26	10/25/2024	Food and Beverage	Undisputed	01/23/2026	1135002038	CMS
Merck Sharp & Dohme LLC	$20.43	03/21/2024	Food and Beverage	Undisputed	01/23/2026	1141962674	CMS
Merck Sharp & Dohme LLC	$25.27	05/08/2024	Food and Beverage	Undisputed	01/23/2026	1141777339	CMS
Merck Sharp & Dohme LLC	$26.74	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1141895025	CMS
Merck Sharp & Dohme LLC	$26.97	09/19/2024	Food and Beverage	Undisputed	01/23/2026	1141895023	CMS
Merck Sharp & Dohme LLC	$14.56	09/27/2024	Food and Beverage	Undisputed	01/23/2026	1141777335	CMS
Merck Sharp & Dohme LLC	$15.09	10/16/2024	Food and Beverage	Undisputed	01/23/2026	1141777337	CMS
Neurocrine Biosciences, Inc.	$18.78	07/29/2024	Food and Beverage	Undisputed	01/23/2026	1150863011	CMS
Novartis Pharmaceuticals Corporation	$99.70	01/18/2024	Long term medical supply or device loan	Undisputed	01/23/2026	1086725993	CMS
Novartis Pharmaceuticals Corporation	$21.37	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1086725941	CMS
Novartis Pharmaceuticals Corporation	$21.95	01/29/2024	Food and Beverage	Undisputed	01/23/2026	1086725945	CMS
Novartis Pharmaceuticals Corporation	$99.70	02/16/2024	Long term medical supply or device loan	Undisputed	01/23/2026	1086725995	CMS
Novartis Pharmaceuticals Corporation	$16.35	03/14/2024	Food and Beverage	Undisputed	01/23/2026	1086725947	CMS
Novartis Pharmaceuticals Corporation	$99.70	03/15/2024	Long term medical supply or device loan	Undisputed	01/23/2026	1086725997	CMS
Novartis Pharmaceuticals Corporation	$21.52	03/18/2024	Food and Beverage	Undisputed	01/23/2026	1086725949	CMS
Novartis Pharmaceuticals Corporation	$24.37	04/01/2024	Food and Beverage	Undisputed	01/23/2026	1086725951	CMS
Novartis Pharmaceuticals Corporation	$5.50	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1086725961	CMS
Novartis Pharmaceuticals Corporation	$99.70	04/18/2024	Long term medical supply or device loan	Undisputed	01/23/2026	1086725999	CMS
Novartis Pharmaceuticals Corporation	$99.70	05/16/2024	Long term medical supply or device loan	Undisputed	01/23/2026	1086726001	CMS
Novartis Pharmaceuticals Corporation	$24.31	06/10/2024	Food and Beverage	Undisputed	01/23/2026	1086725969	CMS
Novartis Pharmaceuticals Corporation	$99.70	06/13/2024	Long term medical supply or device loan	Undisputed	01/23/2026	1086726003	CMS
Novartis Pharmaceuticals Corporation	$21.33	07/08/2024	Food and Beverage	Undisputed	01/23/2026	1086725975	CMS
Novartis Pharmaceuticals Corporation	$99.70	07/15/2024	Long term medical supply or device loan	Undisputed	01/23/2026	1086726005	CMS
Novartis Pharmaceuticals Corporation	$30.95	07/25/2024	Food and Beverage	Undisputed	01/23/2026	1086725979	CMS
Novartis Pharmaceuticals Corporation	$8.56	08/05/2024	Food and Beverage	Undisputed	01/23/2026	1086725977	CMS
Novartis Pharmaceuticals Corporation	$17.18	08/07/2024	Food and Beverage	Undisputed	01/23/2026	1086725983	CMS
Novartis Pharmaceuticals Corporation	$83.33	08/23/2024	Long term medical supply or device loan	Undisputed	01/23/2026	1086725989	CMS
Novartis Pharmaceuticals Corporation	$19.29	09/16/2024	Food and Beverage	Undisputed	01/23/2026	1086726027	CMS
Novartis Pharmaceuticals Corporation	$83.33	09/27/2024	Long term medical supply or device loan	Undisputed	01/23/2026	1086725991	CMS
Novartis Pharmaceuticals Corporation	$24.68	10/03/2024	Food and Beverage	Undisputed	01/23/2026	1086726033	CMS
Novartis Pharmaceuticals Corporation	$21.73	10/11/2024	Food and Beverage	Undisputed	01/23/2026	1086726015	CMS
Novartis Pharmaceuticals Corporation	$83.33	10/17/2024	Long term medical supply or device loan	Undisputed	01/23/2026	1086726025	CMS
Novartis Pharmaceuticals Corporation	$25.49	11/11/2024	Food and Beverage	Undisputed	01/23/2026	1086726035	CMS
Novartis Pharmaceuticals Corporation	$83.33	11/14/2024	Long term medical supply or device loan	Undisputed	01/23/2026	1086726023	CMS
Novartis Pharmaceuticals Corporation	$83.33	12/10/2024	Long term medical supply or device loan	Undisputed	01/23/2026	1086726043	CMS
Novartis Pharmaceuticals Corporation	$33.25	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1086726045	CMS
PFIZER INC.	$21.80	01/25/2024	Food and Beverage	Undisputed	01/23/2026	1131300826	CMS
PFIZER INC.	$15.68	03/22/2024	Food and Beverage	Undisputed	01/23/2026	1131191322	CMS
PFIZER INC.	$3.38	03/26/2024	Food and Beverage	Undisputed	01/23/2026	1131311936	CMS
PFIZER INC.	$20.88	04/11/2024	Food and Beverage	Undisputed	01/23/2026	1131318397	CMS
PFIZER INC.	$15.47	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1131322337	CMS
PFIZER INC.	$14.11	05/14/2024	Food and Beverage	Undisputed	01/23/2026	1131329010	CMS
PFIZER INC.	$17.58	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1131349963	CMS
PFIZER INC.	$15.00	08/08/2024	Food and Beverage	Undisputed	01/23/2026	1131345831	CMS
PFIZER INC.	$17.85	08/12/2024	Food and Beverage	Undisputed	01/23/2026	1131788449	CMS
PFIZER INC.	$13.05	09/17/2024	Food and Beverage	Undisputed	01/23/2026	1131356625	CMS
PFIZER INC.	$14.88	10/22/2024	Food and Beverage	Undisputed	01/23/2026	1142664293	CMS
PFIZER INC.	$13.20	11/11/2024	Food and Beverage	Undisputed	01/23/2026	1131390136	CMS
PUMA BIOTECHNOLOGY, INC.	$15.67	01/31/2024	Food and Beverage	Undisputed	01/23/2026	1113854685	CMS
PUMA BIOTECHNOLOGY, INC.	$17.08	08/22/2024	Food and Beverage	Undisputed	01/23/2026	1113848763	CMS
PUMA BIOTECHNOLOGY, INC.	$84.01	09/17/2024	Food and Beverage	Undisputed	01/23/2026	1113842855	CMS
RECORDATI_RARE_DISEASES_INC.	$24.29	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1139161608	CMS
Regeneron Healthcare Solutions, Inc.	$22.78	03/26/2024	Food and Beverage	Undisputed	01/23/2026	1114017140	CMS
Rigel Pharmaceuticals, Inc.	$12.24	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1145199649	CMS
Rigel Pharmaceuticals, Inc.	$63.78	08/20/2024	Food and Beverage	Undisputed	01/23/2026	1145204660	CMS
Rigel Pharmaceuticals, Inc.	$17.77	11/19/2024	Food and Beverage	Undisputed	01/23/2026	1145205903	CMS
Secura Bio, Inc.	$15.22	05/06/2024	Food and Beverage	Undisputed	01/23/2026	1133336315	CMS
SERVIER PHARMACEUTICALS LLC	$20.51	04/20/2024	Food and Beverage	Undisputed	01/23/2026	1147259710	CMS
SpringWorks Therapeutics, Inc.	$24.07	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1085803262	CMS
SpringWorks Therapeutics, Inc.	$18.19	06/05/2024	Food and Beverage	Undisputed	01/23/2026	1085803264	CMS
SpringWorks Therapeutics, Inc.	$21.58	08/29/2024	Food and Beverage	Undisputed	01/23/2026	1085803266	CMS
SpringWorks Therapeutics, Inc.	$18.01	12/12/2024	Food and Beverage	Undisputed	01/23/2026	1085803268	CMS
Stemline Therapeutics Inc.	$15.87	05/21/2024	Food and Beverage	Undisputed	01/23/2026	1142960003	CMS
Stemline Therapeutics Inc.	$15.63	07/17/2024	Food and Beverage	Undisputed	01/23/2026	1142960005	CMS
Stemline Therapeutics Inc.	$13.65	08/27/2024	Food and Beverage	Undisputed	01/23/2026	1142960007	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$17.23	07/24/2024	Food and Beverage	Undisputed	01/23/2026	1144954417	CMS
Tempus AI, Inc	$29.98	11/20/2024	Food and Beverage	Undisputed	01/23/2026	1150161855	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, 2021, 2022, 2023, 2024
Source files: Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from: OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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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.