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

KENNETH B SUMNER

Allopathic & Osteopathic Physicians Psychiatry & Neurology Psychiatry

NPI: 1073653275
CMS profile: 479596
Location: METAIRIE, 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

$3,066.22

165 records · 0 disputed

“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	$3,066.22	165

By paying entity

PY2025 · sorted by reported total

Paying entity	Amount	Records
ABBVIE INC.	$405.25	22
Otsuka America Pharmaceutical, Inc.	$387.16	17
Axsome Therapeutics, Inc.	$325.33	14
Alkermes, Inc.	$264.95	11
Vanda Pharmaceuticals Inc.	$238.93	12
Janssen Pharmaceuticals, Inc	$233.01	13
ITI, Inc.	$200.78	21
Teva Pharmaceuticals USA, Inc.	$192.24	17
Lundbeck LLC	$159.97	8
Almatica Pharma LLC	$145.54	7
Supernus Pharmaceuticals, Inc.	$139.38	4
Tris Pharma Inc	$115.05	6
Noven Therapeutics, LLC	$105.82	7
Takeda Pharmaceuticals U.S.A., Inc.	$70.60	3
Neurocrine BioSciences, Inc.	$63.54	2
E.R. Squibb & Sons, L.L.C.	$18.67	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$746.06	43
PY2020	$206.04	12
PY2021	$218.15	16
PY2022	$1,182.67	66
PY2023	$2,958.72	160
PY2024	$3,224.94	167
PY2025	$3,066.22	165

Payment records · PY2025 (165)

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
Janssen Pharmaceuticals, Inc	$20.43	12/17/2025	Food and Beverage	No dispute reported	06/30/2026	1174523294	CMS
Vanda Pharmaceuticals Inc.	$10.12	12/15/2025	Food and Beverage	No dispute reported	06/30/2026	1233007233	CMS
Vanda Pharmaceuticals Inc.	$19.79	12/15/2025	Food and Beverage	No dispute reported	06/30/2026	1233007235	CMS
Otsuka America Pharmaceutical, Inc.	$33.51	12/11/2025	Food and Beverage	No dispute reported	06/30/2026	1227508244	CMS
Alkermes, Inc.	$27.58	12/09/2025	Food and Beverage	No dispute reported	06/30/2026	1222648469	CMS
Tris Pharma Inc	$23.02	12/04/2025	Food and Beverage	No dispute reported	06/30/2026	1192264113	CMS
ABBVIE INC.	$21.88	12/03/2025	Food and Beverage	No dispute reported	06/30/2026	1204444757	CMS
Vanda Pharmaceuticals Inc.	$19.91	12/03/2025	Food and Beverage	No dispute reported	06/30/2026	1233007231	CMS
Axsome Therapeutics, Inc.	$19.85	12/02/2025	Food and Beverage	No dispute reported	06/30/2026	1235668271	CMS
E.R. Squibb & Sons, L.L.C.	$18.67	12/02/2025	Food and Beverage	No dispute reported	06/30/2026	1184810881	CMS
Otsuka America Pharmaceutical, Inc.	$21.83	11/25/2025	Food and Beverage	No dispute reported	06/30/2026	1227508240	CMS
Supernus Pharmaceuticals, Inc.	$19.77	11/20/2025	Food and Beverage	No dispute reported	06/30/2026	1244879210	CMS
Janssen Pharmaceuticals, Inc	$22.51	11/19/2025	Food and Beverage	No dispute reported	06/30/2026	1174523250	CMS
ABBVIE INC.	$19.03	11/18/2025	Food and Beverage	No dispute reported	06/30/2026	1204444752	CMS
Alkermes, Inc.	$21.84	11/18/2025	Food and Beverage	No dispute reported	06/30/2026	1222648467	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$7.60	11/18/2025	Food and Beverage	No dispute reported	06/30/2026	1241408888	CMS
Vanda Pharmaceuticals Inc.	$18.56	11/17/2025	Food and Beverage	No dispute reported	06/30/2026	1233007229	CMS
Axsome Therapeutics, Inc.	$22.14	11/16/2025	Food and Beverage	No dispute reported	06/30/2026	1235620234	CMS
Lundbeck LLC	$22.56	11/12/2025	Food and Beverage	No dispute reported	06/30/2026	1251851469	CMS
ABBVIE INC.	$17.29	11/07/2025	Food and Beverage	No dispute reported	06/30/2026	1204444749	CMS
Otsuka America Pharmaceutical, Inc.	$27.41	11/06/2025	Food and Beverage	No dispute reported	06/30/2026	1227508236	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$19.22	11/04/2025	Food and Beverage	No dispute reported	06/30/2026	1241408886	CMS
Vanda Pharmaceuticals Inc.	$20.42	11/03/2025	Food and Beverage	No dispute reported	06/30/2026	1233007227	CMS
Noven Therapeutics, LLC	$14.77	10/30/2025	Food and Beverage	No dispute reported	06/30/2026	1240401416	CMS
Janssen Pharmaceuticals, Inc	$17.99	10/29/2025	Food and Beverage	No dispute reported	06/30/2026	1174523829	CMS
Teva Pharmaceuticals USA, Inc.	$24.99	10/24/2025	Food and Beverage	No dispute reported	06/30/2026	1247496129	CMS
Tris Pharma Inc	$14.32	10/24/2025	Food and Beverage	No dispute reported	06/30/2026	1192264103	CMS
Teva Pharmaceuticals USA, Inc.	$8.69	10/22/2025	Food and Beverage	No dispute reported	06/30/2026	1247496127	CMS
Alkermes, Inc.	$21.69	10/21/2025	Food and Beverage	No dispute reported	06/30/2026	1222648465	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$6.14	10/21/2025	Food and Beverage	No dispute reported	06/30/2026	1241408884	CMS
Otsuka America Pharmaceutical, Inc.	$30.63	10/16/2025	Food and Beverage	No dispute reported	06/30/2026	1227508233	CMS
Axsome Therapeutics, Inc.	$24.18	10/14/2025	Food and Beverage	No dispute reported	06/30/2026	1235558184	CMS
ABBVIE INC.	$17.89	10/09/2025	Food and Beverage	No dispute reported	06/30/2026	1204444745	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$16.45	10/08/2025	Food and Beverage	No dispute reported	06/30/2026	1241408882	CMS
Teva Pharmaceuticals USA, Inc.	$5.69	10/07/2025	Food and Beverage	No dispute reported	06/30/2026	1247496123	CMS
Teva Pharmaceuticals USA, Inc.	$6.89	10/07/2025	Food and Beverage	No dispute reported	06/30/2026	1247496125	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$11.06	09/26/2025	Food and Beverage	No dispute reported	06/30/2026	1241408880	CMS
Janssen Pharmaceuticals, Inc	$1.72	09/24/2025	Food and Beverage	No dispute reported	06/30/2026	1174523477	CMS
Janssen Pharmaceuticals, Inc	$19.60	09/24/2025	Food and Beverage	No dispute reported	06/30/2026	1174523554	CMS
Alkermes, Inc.	$26.25	09/23/2025	Food and Beverage	No dispute reported	06/30/2026	1222648463	CMS
ABBVIE INC.	$14.64	09/22/2025	Food and Beverage	No dispute reported	06/30/2026	1204444740	CMS
Vanda Pharmaceuticals Inc.	$21.06	09/22/2025	Food and Beverage	No dispute reported	06/30/2026	1233007225	CMS
Otsuka America Pharmaceutical, Inc.	$23.20	09/18/2025	Food and Beverage	No dispute reported	06/30/2026	1227508229	CMS
Lundbeck LLC	$23.05	09/17/2025	Food and Beverage	No dispute reported	06/30/2026	1251851467	CMS
Noven Therapeutics, LLC	$13.90	09/16/2025	Food and Beverage	No dispute reported	06/30/2026	1240401414	CMS
Tris Pharma Inc	$16.23	09/12/2025	Food and Beverage	No dispute reported	06/30/2026	1192264105	CMS
Axsome Therapeutics, Inc.	$21.93	09/11/2025	Food and Beverage	No dispute reported	06/30/2026	1235524049	CMS
Otsuka America Pharmaceutical, Inc.	$10.01	09/11/2025	Food and Beverage	No dispute reported	06/30/2026	1227508224	CMS
Teva Pharmaceuticals USA, Inc.	$2.25	09/10/2025	Food and Beverage	No dispute reported	06/30/2026	1247496117	CMS
Teva Pharmaceuticals USA, Inc.	$0.30	09/09/2025	Food and Beverage	No dispute reported	06/30/2026	1247496113	CMS
Teva Pharmaceuticals USA, Inc.	$8.54	09/09/2025	Food and Beverage	No dispute reported	06/30/2026	1247496115	CMS
Teva Pharmaceuticals USA, Inc.	$22.34	09/08/2025	Food and Beverage	No dispute reported	06/30/2026	1247496111	CMS
Janssen Pharmaceuticals, Inc	$15.82	08/27/2025	Food and Beverage	No dispute reported	06/30/2026	1174523242	CMS
Almatica Pharma LLC	$20.72	08/25/2025	Food and Beverage	No dispute reported	06/30/2026	1209937359	CMS
Vanda Pharmaceuticals Inc.	$23.28	08/25/2025	Food and Beverage	No dispute reported	06/30/2026	1233007223	CMS
ABBVIE INC.	$20.23	08/21/2025	Food and Beverage	No dispute reported	06/30/2026	1204444737	CMS
Lundbeck LLC	$21.94	08/20/2025	Food and Beverage	No dispute reported	06/30/2026	1251851465	CMS
Axsome Therapeutics, Inc.	$28.42	08/18/2025	Food and Beverage	No dispute reported	06/30/2026	1235480122	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$5.57	08/08/2025	Food and Beverage	No dispute reported	06/30/2026	1241408878	CMS
Otsuka America Pharmaceutical, Inc.	$25.66	08/07/2025	Food and Beverage	No dispute reported	06/30/2026	1227508220	CMS
Axsome Therapeutics, Inc.	$23.28	08/06/2025	Food and Beverage	No dispute reported	06/30/2026	1235480067	CMS
ABBVIE INC.	$14.27	08/05/2025	Food and Beverage	No dispute reported	06/30/2026	1204444733	CMS
Vanda Pharmaceuticals Inc.	$19.82	08/04/2025	Food and Beverage	No dispute reported	06/30/2026	1233007221	CMS
Neurocrine BioSciences, Inc.	$31.84	07/31/2025	Food and Beverage	No dispute reported	06/30/2026	1242983828	CMS
Supernus Pharmaceuticals, Inc.	$41.48	07/31/2025	Food and Beverage	No dispute reported	06/30/2026	1244879216	CMS
Teva Pharmaceuticals USA, Inc.	$13.61	07/29/2025	Food and Beverage	No dispute reported	06/30/2026	1247496085	CMS
Janssen Pharmaceuticals, Inc	$16.99	07/28/2025	Food and Beverage	No dispute reported	06/30/2026	1174523348	CMS
Teva Pharmaceuticals USA, Inc.	$19.74	07/24/2025	Food and Beverage	No dispute reported	06/30/2026	1247496083	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$6.53	07/22/2025	Food and Beverage	No dispute reported	06/30/2026	1241408876	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$22.17	07/22/2025	Food and Beverage	No dispute reported	06/30/2026	1223875628	CMS
Almatica Pharma LLC	$26.61	07/21/2025	Food and Beverage	No dispute reported	06/30/2026	1209937357	CMS
Noven Therapeutics, LLC	$16.39	07/17/2025	Food and Beverage	No dispute reported	06/30/2026	1240401410	CMS
ABBVIE INC.	$10.28	07/16/2025	Food and Beverage	No dispute reported	06/30/2026	1204444727	CMS
Lundbeck LLC	$23.15	07/16/2025	Food and Beverage	No dispute reported	06/30/2026	1251851463	CMS
Alkermes, Inc.	$30.46	07/15/2025	Food and Beverage	No dispute reported	06/30/2026	1222648461	CMS
Otsuka America Pharmaceutical, Inc.	$26.16	07/10/2025	Food and Beverage	No dispute reported	06/30/2026	1227508216	CMS
Tris Pharma Inc	$19.61	07/09/2025	Food and Beverage	No dispute reported	06/30/2026	1192264107	CMS
Axsome Therapeutics, Inc.	$23.91	07/08/2025	Food and Beverage	No dispute reported	06/30/2026	1235428102	CMS
Vanda Pharmaceuticals Inc.	$24.15	07/07/2025	Food and Beverage	No dispute reported	06/30/2026	1233007219	CMS
Janssen Pharmaceuticals, Inc	$24.54	07/01/2025	Food and Beverage	No dispute reported	06/30/2026	1174523426	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$24.02	06/25/2025	Food and Beverage	No dispute reported	06/30/2026	1223889485	CMS
ABBVIE INC.	$9.29	06/24/2025	Food and Beverage	No dispute reported	06/30/2026	1204444723	CMS
Almatica Pharma LLC	$21.33	06/24/2025	Food and Beverage	No dispute reported	06/30/2026	1209937355	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$5.16	06/24/2025	Food and Beverage	No dispute reported	06/30/2026	1241408874	CMS
Noven Therapeutics, LLC	$15.59	06/23/2025	Food and Beverage	No dispute reported	06/30/2026	1240401412	CMS
Lundbeck LLC	$17.61	06/18/2025	Food and Beverage	No dispute reported	06/30/2026	1251851461	CMS
Vanda Pharmaceuticals Inc.	$4.35	06/18/2025	Food and Beverage	No dispute reported	06/30/2026	1233007217	CMS
Alkermes, Inc.	$25.45	06/17/2025	Food and Beverage	No dispute reported	06/30/2026	1222648459	CMS
Axsome Therapeutics, Inc.	$27.91	06/17/2025	Food and Beverage	No dispute reported	06/30/2026	1235325086	CMS
Tris Pharma Inc	$20.76	06/12/2025	Food and Beverage	No dispute reported	06/30/2026	1192264109	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$22.83	06/11/2025	Food and Beverage	No dispute reported	06/30/2026	1241408872	CMS
Otsuka America Pharmaceutical, Inc.	$21.20	06/10/2025	Food and Beverage	No dispute reported	06/30/2026	1227508213	CMS
Teva Pharmaceuticals USA, Inc.	$15.53	06/03/2025	Food and Beverage	No dispute reported	06/30/2026	1247496073	CMS
ABBVIE INC.	$10.46	06/02/2025	Food and Beverage	No dispute reported	06/30/2026	1204444719	CMS
Janssen Pharmaceuticals, Inc	$18.24	05/28/2025	Food and Beverage	No dispute reported	06/30/2026	1174523703	CMS
Supernus Pharmaceuticals, Inc.	$29.26	05/28/2025	Food and Beverage	No dispute reported	06/30/2026	1244879214	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$4.87	05/27/2025	Food and Beverage	No dispute reported	06/30/2026	1241408870	CMS
Vanda Pharmaceuticals Inc.	$26.87	05/22/2025	Food and Beverage	No dispute reported	06/30/2026	1233007215	CMS
Lundbeck LLC	$23.36	05/21/2025	Food and Beverage	No dispute reported	06/30/2026	1251851459	CMS
Almatica Pharma LLC	$22.24	05/20/2025	Food and Beverage	No dispute reported	06/30/2026	1209937353	CMS
Noven Therapeutics, LLC	$15.59	05/19/2025	Food and Beverage	No dispute reported	06/30/2026	1240401408	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$20.18	05/14/2025	Food and Beverage	No dispute reported	06/30/2026	1241408868	CMS
Axsome Therapeutics, Inc.	$28.15	05/13/2025	Food and Beverage	No dispute reported	06/30/2026	1235720194	CMS
Otsuka America Pharmaceutical, Inc.	$8.90	05/12/2025	Food and Beverage	No dispute reported	06/30/2026	1227508209	CMS
ABBVIE INC.	$14.68	05/08/2025	Food and Beverage	No dispute reported	06/30/2026	1204444716	CMS
Otsuka America Pharmaceutical, Inc.	$23.15	05/08/2025	Food and Beverage	No dispute reported	06/30/2026	1227508205	CMS
Alkermes, Inc.	$25.83	05/06/2025	Food and Beverage	No dispute reported	06/30/2026	1222648457	CMS
Tris Pharma Inc	$21.11	05/01/2025	Food and Beverage	No dispute reported	06/30/2026	1192264111	CMS
Janssen Pharmaceuticals, Inc	$20.30	04/30/2025	Food and Beverage	No dispute reported	06/30/2026	1174523338	CMS
Axsome Therapeutics, Inc.	$16.15	04/29/2025	Food and Beverage	No dispute reported	06/30/2026	1235720168	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$6.83	04/29/2025	Food and Beverage	No dispute reported	06/30/2026	1241408866	CMS
Alkermes, Inc.	$7.66	04/22/2025	Food and Beverage	No dispute reported	06/30/2026	1222648453	CMS
Alkermes, Inc.	$33.59	04/22/2025	Food and Beverage	No dispute reported	06/30/2026	1222648455	CMS
Noven Therapeutics, LLC	$15.59	04/17/2025	Food and Beverage	No dispute reported	06/30/2026	1240401404	CMS
Otsuka America Pharmaceutical, Inc.	$26.03	04/16/2025	Food and Beverage	No dispute reported	06/30/2026	1227508201	CMS
ABBVIE INC.	$18.45	04/15/2025	Food and Beverage	No dispute reported	06/30/2026	1204444713	CMS
ABBVIE INC.	$13.84	04/10/2025	Food and Beverage	No dispute reported	06/30/2026	1204444708	CMS
Axsome Therapeutics, Inc.	$24.70	04/08/2025	Food and Beverage	No dispute reported	06/30/2026	1235708012	CMS
Teva Pharmaceuticals USA, Inc.	$15.15	04/08/2025	Food and Beverage	No dispute reported	06/30/2026	1247496045	CMS
Supernus Pharmaceuticals, Inc.	$48.87	04/03/2025	Food and Beverage	No dispute reported	06/30/2026	1244879212	CMS
Almatica Pharma LLC	$21.65	04/01/2025	Food and Beverage	No dispute reported	06/30/2026	1209937351	CMS
Janssen Pharmaceuticals, Inc	$17.39	03/31/2025	Food and Beverage	No dispute reported	06/30/2026	1174523356	CMS
Otsuka America Pharmaceutical, Inc.	$28.38	03/27/2025	Food and Beverage	No dispute reported	06/30/2026	1227508198	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$3.74	03/25/2025	Food and Beverage	No dispute reported	06/30/2026	1241408862	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$7.38	03/25/2025	Food and Beverage	No dispute reported	06/30/2026	1241408864	CMS
Otsuka America Pharmaceutical, Inc.	$11.19	03/24/2025	Food and Beverage	No dispute reported	06/30/2026	1227508194	CMS
ABBVIE INC.	$24.84	03/20/2025	Food and Beverage	No dispute reported	06/30/2026	1204444704	CMS
Lundbeck LLC	$10.39	03/20/2025	Food and Beverage	No dispute reported	06/30/2026	1251851457	CMS
Teva Pharmaceuticals USA, Inc.	$2.38	03/19/2025	Food and Beverage	No dispute reported	06/30/2026	1247496027	CMS
Teva Pharmaceuticals USA, Inc.	$16.88	03/19/2025	Food and Beverage	No dispute reported	06/30/2026	1247496029	CMS
ABBVIE INC.	$26.30	03/18/2025	Food and Beverage	No dispute reported	06/30/2026	1204444699	CMS
Alkermes, Inc.	$26.58	03/17/2025	Food and Beverage	No dispute reported	06/30/2026	1222648451	CMS
Noven Therapeutics, LLC	$13.99	03/17/2025	Food and Beverage	No dispute reported	06/30/2026	1240401406	CMS
Axsome Therapeutics, Inc.	$28.23	03/13/2025	Food and Beverage	No dispute reported	06/30/2026	1235497976	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$6.44	03/13/2025	Food and Beverage	No dispute reported	06/30/2026	1241408860	CMS
Neurocrine BioSciences, Inc.	$31.70	03/13/2025	Food and Beverage	No dispute reported	06/30/2026	1242984120	CMS
ABBVIE INC.	$22.65	03/07/2025	Food and Beverage	No dispute reported	06/30/2026	1204444695	CMS
Vanda Pharmaceuticals Inc.	$30.60	03/06/2025	Food and Beverage	No dispute reported	06/30/2026	1233007213	CMS
Axsome Therapeutics, Inc.	$11.78	02/27/2025	Food and Beverage	No dispute reported	06/30/2026	1235497437	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$5.82	02/26/2025	Food and Beverage	No dispute reported	06/30/2026	1241408858	CMS
Janssen Pharmaceuticals, Inc	$18.39	02/26/2025	Food and Beverage	No dispute reported	06/30/2026	1174523605	CMS
Alkermes, Inc.	$18.02	02/25/2025	Food and Beverage	No dispute reported	06/30/2026	1222648449	CMS
Lundbeck LLC	$17.91	02/23/2025	Food and Beverage	No dispute reported	06/30/2026	1251851455	CMS
ABBVIE INC.	$33.78	02/18/2025	Food and Beverage	No dispute reported	06/30/2026	1204444691	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$24.41	02/13/2025	Food and Beverage	No dispute reported	06/30/2026	1223892002	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$15.78	02/12/2025	Food and Beverage	No dispute reported	06/30/2026	1241408856	CMS
Axsome Therapeutics, Inc.	$24.70	02/11/2025	Food and Beverage	No dispute reported	06/30/2026	1235393419	CMS
Almatica Pharma LLC	$10.04	02/06/2025	Food and Beverage	No dispute reported	06/30/2026	1209937349	CMS
Otsuka America Pharmaceutical, Inc.	$19.60	02/06/2025	Food and Beverage	No dispute reported	06/30/2026	1227508190	CMS
ABBVIE INC.	$25.05	02/05/2025	Food and Beverage	No dispute reported	06/30/2026	1204444687	CMS
Teva Pharmaceuticals USA, Inc.	$12.70	02/05/2025	Food and Beverage	No dispute reported	06/30/2026	1247496021	CMS
Otsuka America Pharmaceutical, Inc.	$27.33	02/04/2025	Food and Beverage	No dispute reported	06/30/2026	1227508186	CMS
Otsuka America Pharmaceutical, Inc.	$22.97	01/30/2025	Food and Beverage	No dispute reported	06/30/2026	1227508183	CMS
ABBVIE INC.	$10.36	01/29/2025	Food and Beverage	No dispute reported	06/30/2026	1204444683	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$7.89	01/29/2025	Food and Beverage	No dispute reported	06/30/2026	1241408852	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$4.67	01/29/2025	Food and Beverage	No dispute reported	06/30/2026	1241408854	CMS
Janssen Pharmaceuticals, Inc	$19.09	01/29/2025	Food and Beverage	No dispute reported	06/30/2026	1174523207	CMS
Almatica Pharma LLC	$22.95	01/27/2025	Food and Beverage	No dispute reported	06/30/2026	1209937347	CMS
ABBVIE INC.	$13.53	01/24/2025	Food and Beverage	No dispute reported	06/30/2026	1204444678	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$13.84	01/15/2025	Food and Beverage	No dispute reported	06/30/2026	1241408848	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$2.78	01/15/2025	Food and Beverage	No dispute reported	06/30/2026	1241408850	CMS
ABBVIE INC.	$33.52	01/07/2025	Food and Beverage	No dispute reported	06/30/2026	1204444673	CMS
Teva Pharmaceuticals USA, Inc.	$2.31	01/06/2025	Food and Beverage	No dispute reported	06/30/2026	1247496007	CMS
Teva Pharmaceuticals USA, Inc.	$14.25	01/06/2025	Food and Beverage	No dispute reported	06/30/2026	1247496009	CMS
ABBVIE INC.	$12.99	01/03/2025	Food and Beverage	No dispute reported	06/30/2026	1204444671	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-1073653275

Plain: KENNETH B SUMNER, NPI 1073653275. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1073653275.
APA 7: IndustryPayments. (2026). KENNETH B SUMNER, NPI 1073653275 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1073653275
Bluebook: KENNETH B SUMNER, NPI 1073653275, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1073653275.

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