Covered recipient · General Payments record

WARREN F CHUMLEY

Allopathic & Osteopathic Physicians Psychiatry & Neurology Clinical Neurophysiology

NPI: 1902853617
CMS profile: 177515
Location: LEXINGTON, KY

General Payments · PY2018–2024

$340,498.37

Reported across 1,344 records
CMS publication 2026-01-23

Latest program year · PY2024

$19,728.05

157 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
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$15,881.25	5
Food and Beverage	$2,874.87	149
Travel and Lodging	$971.93	3

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
ABBVIE INC.	$18,034.29	67
PFIZER INC.	$466.77	35
NOVARTIS PHARMACEUTICALS CORPORATION	$206.49	12
Teva Pharmaceuticals USA, Inc.	$115.75	6
Vanda Pharmaceuticals Inc.	$104.51	4
Genentech, Inc.	$96.00	1
Takeda Pharmaceuticals U.S.A., Inc.	$90.55	4
JAZZ PHARMACEUTICALS INC.	$69.28	3
Amneal Pharmaceuticals LLC	$60.32	3
Azurity Pharmaceuticals, Inc.	$59.98	3
Celgene Corporation	$56.51	3
SK Life Science, Inc.	$53.88	2
Merz Pharmaceuticals, LLC	$49.07	2
Grifols USA, LLC	$47.65	2
Lilly USA, LLC	$45.69	2
ARGENX US, INC.	$39.81	2
Genentech USA, Inc.	$35.54	2
Alexion Pharmaceuticals, Inc.	$29.62	1
CATALYST PHARMACEUTICALS, INC.	$27.51	1
ANI Pharmaceuticals, Inc.	$20.35	1
MDD US Operations, LLC	$18.48	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$69,918.11	320
PY2019	$66,198.48	369
PY2020	$43,932.16	128
PY2021	$64,457.93	117
PY2022	$52,709.15	127
PY2023	$23,554.49	126
PY2024	$19,728.05	157

Payment records · PY2024 (157)

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.	$8.10	01/26/2024	Food and Beverage	Undisputed	01/23/2026	1103471999	CMS
ABBVIE INC.	$22.04	01/26/2024	Food and Beverage	Undisputed	01/23/2026	1103472001	CMS
ABBVIE INC.	$5.80	01/26/2024	Food and Beverage	Undisputed	01/23/2026	1103472003	CMS
ABBVIE INC.	$28.96	01/29/2024	Food and Beverage	Undisputed	01/23/2026	1103472005	CMS
ABBVIE INC.	$145.45	02/02/2024	Food and Beverage	Undisputed	01/23/2026	1103472007	CMS
ABBVIE INC.	$69.50	02/03/2024	Food and Beverage	Undisputed	01/23/2026	1103472009	CMS
ABBVIE INC.	$24.81	02/03/2024	Food and Beverage	Undisputed	01/23/2026	1103472011	CMS
ABBVIE INC.	$59.56	02/03/2024	Food and Beverage	Undisputed	01/23/2026	1103472013	CMS
ABBVIE INC.	$617.80	02/03/2024	Travel and Lodging	Undisputed	01/23/2026	1104180804	CMS
ABBVIE INC.	$326.57	02/03/2024	Travel and Lodging	Undisputed	01/23/2026	1104180806	CMS
ABBVIE INC.	$27.56	02/03/2024	Travel and Lodging	Undisputed	01/23/2026	1104180808	CMS
ABBVIE INC.	$2,625.00	02/06/2024	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	Undisputed	01/23/2026	1103145343	CMS
ABBVIE INC.	$6.61	02/08/2024	Food and Beverage	Undisputed	01/23/2026	1103472015	CMS
ABBVIE INC.	$9.49	02/09/2024	Food and Beverage	Undisputed	01/23/2026	1103472017	CMS
ABBVIE INC.	$18.95	02/09/2024	Food and Beverage	Undisputed	01/23/2026	1103472019	CMS
ABBVIE INC.	$3,281.25	02/21/2024	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	Undisputed	01/23/2026	1103145345	CMS
ABBVIE INC.	$6.88	03/11/2024	Food and Beverage	Undisputed	01/23/2026	1103472021	CMS
ABBVIE INC.	$4,200.00	03/12/2024	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	Undisputed	01/23/2026	1103145347	CMS
ABBVIE INC.	$20.63	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1103472023	CMS
ABBVIE INC.	$24.81	03/18/2024	Food and Beverage	Undisputed	01/23/2026	1103472025	CMS
ABBVIE INC.	$29.00	03/19/2024	Food and Beverage	Undisputed	01/23/2026	1103472027	CMS
ABBVIE INC.	$17.47	03/27/2024	Food and Beverage	Undisputed	01/23/2026	1103472029	CMS
ABBVIE INC.	$12.06	03/28/2024	Food and Beverage	Undisputed	01/23/2026	1103472031	CMS
ABBVIE INC.	$13.49	03/28/2024	Food and Beverage	Undisputed	01/23/2026	1103472033	CMS
ABBVIE INC.	$7.29	04/12/2024	Food and Beverage	Undisputed	01/23/2026	1103472035	CMS
ABBVIE INC.	$9.82	04/18/2024	Food and Beverage	Undisputed	01/23/2026	1103472037	CMS
ABBVIE INC.	$20.63	04/19/2024	Food and Beverage	Undisputed	01/23/2026	1103472039	CMS
ABBVIE INC.	$8.56	05/02/2024	Food and Beverage	Undisputed	01/23/2026	1103472041	CMS
ABBVIE INC.	$27.04	05/03/2024	Food and Beverage	Undisputed	01/23/2026	1103472043	CMS
ABBVIE INC.	$14.75	05/06/2024	Food and Beverage	Undisputed	01/23/2026	1103472045	CMS
ABBVIE INC.	$16.79	05/13/2024	Food and Beverage	Undisputed	01/23/2026	1103472047	CMS
ABBVIE INC.	$17.27	05/14/2024	Food and Beverage	Undisputed	01/23/2026	1103472049	CMS
ABBVIE INC.	$31.50	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1103472051	CMS
ABBVIE INC.	$26.91	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1103472053	CMS
ABBVIE INC.	$9.36	06/21/2024	Food and Beverage	Undisputed	01/23/2026	1103472055	CMS
ABBVIE INC.	$9.47	06/21/2024	Food and Beverage	Undisputed	01/23/2026	1103472057	CMS
ABBVIE INC.	$15.72	06/24/2024	Food and Beverage	Undisputed	01/23/2026	1103472059	CMS
ABBVIE INC.	$9.66	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1103472061	CMS
ABBVIE INC.	$107.39	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1103472063	CMS
ABBVIE INC.	$21.10	06/29/2024	Food and Beverage	Undisputed	01/23/2026	1103472065	CMS
ABBVIE INC.	$4.22	07/08/2024	Food and Beverage	Undisputed	01/23/2026	1103472067	CMS
ABBVIE INC.	$18.00	07/29/2024	Food and Beverage	Undisputed	01/23/2026	1103472069	CMS
ABBVIE INC.	$4.94	07/29/2024	Food and Beverage	Undisputed	01/23/2026	1103472071	CMS
ABBVIE INC.	$3.32	08/06/2024	Food and Beverage	Undisputed	01/23/2026	1103472073	CMS
ABBVIE INC.	$28.38	08/12/2024	Food and Beverage	Undisputed	01/23/2026	1103472075	CMS
ABBVIE INC.	$10.91	08/12/2024	Food and Beverage	Undisputed	01/23/2026	1103472077	CMS
ABBVIE INC.	$34.85	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1103472079	CMS
ABBVIE INC.	$14.82	08/27/2024	Food and Beverage	Undisputed	01/23/2026	1103472081	CMS
ABBVIE INC.	$18.20	09/05/2024	Food and Beverage	Undisputed	01/23/2026	1103472083	CMS
ABBVIE INC.	$5.56	09/09/2024	Food and Beverage	Undisputed	01/23/2026	1103472085	CMS
ABBVIE INC.	$4.07	09/17/2024	Food and Beverage	Undisputed	01/23/2026	1103472087	CMS
ABBVIE INC.	$3.45	09/30/2024	Food and Beverage	Undisputed	01/23/2026	1103472089	CMS
ABBVIE INC.	$4,200.00	10/08/2024	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	Undisputed	01/23/2026	1103145349	CMS
ABBVIE INC.	$31.14	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1103472091	CMS
ABBVIE INC.	$9.84	10/14/2024	Food and Beverage	Undisputed	01/23/2026	1103472093	CMS
ABBVIE INC.	$6.33	10/15/2024	Food and Beverage	Undisputed	01/23/2026	1103472095	CMS
ABBVIE INC.	$14.08	10/24/2024	Food and Beverage	Undisputed	01/23/2026	1103472097	CMS
ABBVIE INC.	$2.92	10/28/2024	Food and Beverage	Undisputed	01/23/2026	1103472099	CMS
ABBVIE INC.	$19.43	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1103472101	CMS
ABBVIE INC.	$12.87	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1103472103	CMS
ABBVIE INC.	$9.43	11/18/2024	Food and Beverage	Undisputed	01/23/2026	1103472105	CMS
ABBVIE INC.	$1,575.00	12/03/2024	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	Undisputed	01/23/2026	1103145351	CMS
ABBVIE INC.	$7.34	12/06/2024	Food and Beverage	Undisputed	01/23/2026	1103472107	CMS
ABBVIE INC.	$9.32	12/06/2024	Food and Beverage	Undisputed	01/23/2026	1103472109	CMS
ABBVIE INC.	$4.22	12/17/2024	Food and Beverage	Undisputed	01/23/2026	1103472111	CMS
ABBVIE INC.	$12.54	12/20/2024	Food and Beverage	Undisputed	01/23/2026	1103472113	CMS
ABBVIE INC.	$14.06	12/30/2024	Food and Beverage	Undisputed	01/23/2026	1103472115	CMS
Alexion Pharmaceuticals, Inc.	$29.62	11/01/2024	Food and Beverage	Undisputed	01/23/2026	1093960033	CMS
Amneal Pharmaceuticals LLC	$13.69	01/22/2024	Food and Beverage	Undisputed	01/23/2026	1139182790	CMS
Amneal Pharmaceuticals LLC	$23.41	05/24/2024	Food and Beverage	Undisputed	01/23/2026	1139182792	CMS
Amneal Pharmaceuticals LLC	$23.22	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1139182794	CMS
ANI Pharmaceuticals, Inc.	$20.35	07/22/2024	Food and Beverage	Undisputed	01/23/2026	1091170010	CMS
ARGENX US, INC.	$18.68	03/14/2024	Food and Beverage	Undisputed	01/23/2026	1142104313	CMS
ARGENX US, INC.	$21.13	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1142110285	CMS
Azurity Pharmaceuticals, Inc.	$24.24	03/08/2024	Food and Beverage	Undisputed	01/23/2026	1134004351	CMS
Azurity Pharmaceuticals, Inc.	$18.72	05/29/2024	Food and Beverage	Undisputed	01/23/2026	1134004353	CMS
Azurity Pharmaceuticals, Inc.	$17.02	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1134004355	CMS
CATALYST PHARMACEUTICALS, INC.	$27.51	08/08/2024	Food and Beverage	Undisputed	01/23/2026	1144443116	CMS
Celgene Corporation	$23.84	09/16/2024	Food and Beverage	Undisputed	01/23/2026	1101195437	CMS
Celgene Corporation	$15.04	11/08/2024	Food and Beverage	Undisputed	01/23/2026	1101195443	CMS
Celgene Corporation	$17.63	12/05/2024	Food and Beverage	Undisputed	01/23/2026	1101195447	CMS
Genentech USA, Inc.	$16.72	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1133131659	CMS
Genentech USA, Inc.	$18.82	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1133131663	CMS
Genentech, Inc.	$96.00	03/18/2024	Food and Beverage	Undisputed	01/23/2026	1133131667	CMS
Grifols USA, LLC	$25.93	08/26/2024	Food and Beverage	Undisputed	01/23/2026	1124715593	CMS
Grifols USA, LLC	$21.72	10/15/2024	Food and Beverage	Undisputed	01/23/2026	1124715595	CMS
JAZZ PHARMACEUTICALS INC.	$15.23	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1150237714	CMS
JAZZ PHARMACEUTICALS INC.	$27.64	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1150237716	CMS
JAZZ PHARMACEUTICALS INC.	$26.41	12/16/2024	Food and Beverage	Undisputed	01/23/2026	1150237718	CMS
Lilly USA, LLC	$16.39	02/29/2024	Food and Beverage	Undisputed	01/23/2026	1135453001	CMS
Lilly USA, LLC	$29.30	10/07/2024	Food and Beverage	Undisputed	01/23/2026	1135477066	CMS
MDD US Operations, LLC	$18.48	06/03/2024	Food and Beverage	Undisputed	01/23/2026	1147770850	CMS
Merz Pharmaceuticals, LLC	$32.19	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1137955875	CMS
Merz Pharmaceuticals, LLC	$16.88	10/21/2024	Food and Beverage	Undisputed	01/23/2026	1137955873	CMS
Novartis Pharmaceuticals Corporation	$8.62	02/06/2024	Food and Beverage	Undisputed	01/23/2026	1086697599	CMS
Novartis Pharmaceuticals Corporation	$14.97	02/16/2024	Food and Beverage	Undisputed	01/23/2026	1086697601	CMS
Novartis Pharmaceuticals Corporation	$13.58	03/04/2024	Food and Beverage	Undisputed	01/23/2026	1086697603	CMS
Novartis Pharmaceuticals Corporation	$17.58	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1086697605	CMS
Novartis Pharmaceuticals Corporation	$12.65	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1086697609	CMS
Novartis Pharmaceuticals Corporation	$23.08	05/21/2024	Food and Beverage	Undisputed	01/23/2026	1086697615	CMS
Novartis Pharmaceuticals Corporation	$3.93	06/20/2024	Food and Beverage	Undisputed	01/23/2026	1086697617	CMS
Novartis Pharmaceuticals Corporation	$21.16	07/18/2024	Food and Beverage	Undisputed	01/23/2026	1086697621	CMS
Novartis Pharmaceuticals Corporation	$16.87	08/07/2024	Food and Beverage	Undisputed	01/23/2026	1086697623	CMS
Novartis Pharmaceuticals Corporation	$23.45	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1086697627	CMS
Novartis Pharmaceuticals Corporation	$23.63	10/09/2024	Food and Beverage	Undisputed	01/23/2026	1086697633	CMS
Novartis Pharmaceuticals Corporation	$26.97	11/04/2024	Food and Beverage	Undisputed	01/23/2026	1086697635	CMS
PFIZER INC.	$11.63	01/11/2024	Food and Beverage	Undisputed	01/23/2026	1131407778	CMS
PFIZER INC.	$16.96	01/17/2024	Food and Beverage	Undisputed	01/23/2026	1131166081	CMS
PFIZER INC.	$13.71	01/26/2024	Food and Beverage	Undisputed	01/23/2026	1131166077	CMS
PFIZER INC.	$14.86	02/07/2024	Food and Beverage	Undisputed	01/23/2026	1131166085	CMS
PFIZER INC.	$5.15	02/26/2024	Food and Beverage	Undisputed	01/23/2026	1131407787	CMS
PFIZER INC.	$6.08	02/29/2024	Food and Beverage	Undisputed	01/23/2026	1131407726	CMS
PFIZER INC.	$9.21	03/11/2024	Food and Beverage	Undisputed	01/23/2026	1131407782	CMS
PFIZER INC.	$15.72	03/16/2024	Food and Beverage	Undisputed	01/23/2026	1131258132	CMS
PFIZER INC.	$9.00	03/25/2024	Food and Beverage	Undisputed	01/23/2026	1131383556	CMS
PFIZER INC.	$15.15	03/29/2024	Food and Beverage	Undisputed	01/23/2026	1131234232	CMS
PFIZER INC.	$7.08	04/02/2024	Food and Beverage	Undisputed	01/23/2026	1131324887	CMS
PFIZER INC.	$16.47	04/13/2024	Food and Beverage	Undisputed	01/23/2026	1131392757	CMS
PFIZER INC.	$6.43	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1131343181	CMS
PFIZER INC.	$18.99	04/22/2024	Food and Beverage	Undisputed	01/23/2026	1131390623	CMS
PFIZER INC.	$17.21	04/25/2024	Food and Beverage	Undisputed	01/23/2026	1131339727	CMS
PFIZER INC.	$8.92	05/02/2024	Food and Beverage	Undisputed	01/23/2026	1131331913	CMS
PFIZER INC.	$15.65	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1131361949	CMS
PFIZER INC.	$6.82	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1131484524	CMS
PFIZER INC.	$16.68	05/28/2024	Food and Beverage	Undisputed	01/23/2026	1131480472	CMS
PFIZER INC.	$25.32	06/11/2024	Food and Beverage	Undisputed	01/23/2026	1131652276	CMS
PFIZER INC.	$16.43	06/14/2024	Food and Beverage	Undisputed	01/23/2026	1131618319	CMS
PFIZER INC.	$16.43	06/20/2024	Food and Beverage	Undisputed	01/23/2026	1131679347	CMS
PFIZER INC.	$0.35	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1131644469	CMS
PFIZER INC.	$15.44	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1131684278	CMS
PFIZER INC.	$16.43	07/09/2024	Food and Beverage	Undisputed	01/23/2026	1131759544	CMS
PFIZER INC.	$10.90	08/05/2024	Food and Beverage	Undisputed	01/23/2026	1131881313	CMS
PFIZER INC.	$11.11	08/19/2024	Food and Beverage	Undisputed	01/23/2026	1131841308	CMS
PFIZER INC.	$19.10	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1131991981	CMS
PFIZER INC.	$12.40	09/24/2024	Food and Beverage	Undisputed	01/23/2026	1131993499	CMS
PFIZER INC.	$17.68	10/23/2024	Food and Beverage	Undisputed	01/23/2026	1132070583	CMS
PFIZER INC.	$16.58	11/18/2024	Food and Beverage	Undisputed	01/23/2026	1131251224	CMS
PFIZER INC.	$7.94	11/26/2024	Food and Beverage	Undisputed	01/23/2026	1131085857	CMS
PFIZER INC.	$26.25	12/03/2024	Food and Beverage	Undisputed	01/23/2026	1131136466	CMS
PFIZER INC.	$16.43	12/08/2024	Food and Beverage	Undisputed	01/23/2026	1131200478	CMS
PFIZER INC.	$6.26	12/17/2024	Food and Beverage	Undisputed	01/23/2026	1131436237	CMS
SK Life Science, Inc.	$23.98	08/23/2024	Food and Beverage	Undisputed	01/23/2026	1154124563	CMS
SK Life Science, Inc.	$29.90	09/20/2024	Food and Beverage	Undisputed	01/23/2026	1154124567	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$29.57	09/06/2024	Food and Beverage	Undisputed	01/23/2026	1137513158	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$25.54	09/26/2024	Food and Beverage	Undisputed	01/23/2026	1137513162	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$16.68	11/22/2024	Food and Beverage	Undisputed	01/23/2026	1137513166	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$18.76	12/13/2024	Food and Beverage	Undisputed	01/23/2026	1137513170	CMS
Teva Pharmaceuticals USA, Inc.	$21.58	04/15/2024	Food and Beverage	Undisputed	01/23/2026	1151516095	CMS
Teva Pharmaceuticals USA, Inc.	$16.99	05/14/2024	Food and Beverage	Undisputed	01/23/2026	1151516097	CMS
Teva Pharmaceuticals USA, Inc.	$23.59	07/27/2024	Food and Beverage	Undisputed	01/23/2026	1151516137	CMS
Teva Pharmaceuticals USA, Inc.	$19.80	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1151516147	CMS
Teva Pharmaceuticals USA, Inc.	$20.57	09/13/2024	Food and Beverage	Undisputed	01/23/2026	1151516149	CMS
Teva Pharmaceuticals USA, Inc.	$13.22	10/26/2024	Food and Beverage	Undisputed	01/23/2026	1151516165	CMS
Vanda Pharmaceuticals Inc.	$37.89	11/21/2024	Food and Beverage	Undisputed	01/23/2026	1133899659	CMS
Vanda Pharmaceuticals Inc.	$25.38	12/02/2024	Food and Beverage	Undisputed	01/23/2026	1133899661	CMS
Vanda Pharmaceuticals Inc.	$19.72	12/10/2024	Food and Beverage	Undisputed	01/23/2026	1133899663	CMS
Vanda Pharmaceuticals Inc.	$21.52	12/24/2024	Food and Beverage	Undisputed	01/23/2026	1133899665	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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