Covered recipient · General Payments record

HOWARD CHANG

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Psychiatric/Mental Health

NPI: 1811632433
CMS profile: 11351360
Location: WARREN, MI

General Payments · PY2023–2024

$2,608.98

Reported across 113 records
CMS publication 2026-01-23

Latest program year · PY2024

$2,349.94

103 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	$2,349.94	103

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
ABBVIE INC.	$440.29	21
Neurocrine BioSciences, Inc.	$288.79	5
Janssen Pharmaceuticals, Inc	$285.66	12
ITI, Inc.	$220.21	11
Alkermes, Inc.	$203.38	8
E.R. Squibb & Sons, L.L.C.	$183.22	4
Teva Pharmaceuticals USA, Inc.	$160.14	12
Indivior Inc.	$143.44	7
Corium, Inc.	$132.37	8
Lundbeck LLC	$107.74	6
Vanda Pharmaceuticals Inc.	$61.09	2
Takeda Pharmaceuticals U.S.A., Inc.	$48.85	3
Otsuka America Pharmaceutical, Inc.	$39.26	2
IRONSHORE PHARMACEUTICALS INC.	$17.87	1
Supernus Pharmaceuticals, Inc.	$17.63	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2023	$259.04	10
PY2024	$2,349.94	103

Payment records · PY2024 (103)

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

Program year 2024 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.	$19.18	01/09/2024	Food and Beverage	Undisputed	01/23/2026	1106901880	CMS
ABBVIE INC.	$17.71	01/18/2024	Food and Beverage	Undisputed	01/23/2026	1106901882	CMS
ABBVIE INC.	$12.84	01/25/2024	Food and Beverage	Undisputed	01/23/2026	1106901884	CMS
ABBVIE INC.	$23.21	02/08/2024	Food and Beverage	Undisputed	01/23/2026	1106901886	CMS
ABBVIE INC.	$3.14	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1106901888	CMS
ABBVIE INC.	$23.11	02/28/2024	Food and Beverage	Undisputed	01/23/2026	1106901890	CMS
ABBVIE INC.	$17.79	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1106901892	CMS
ABBVIE INC.	$16.04	04/11/2024	Food and Beverage	Undisputed	01/23/2026	1106901894	CMS
ABBVIE INC.	$25.07	04/26/2024	Food and Beverage	Undisputed	01/23/2026	1106901896	CMS
ABBVIE INC.	$110.70	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1106901898	CMS
ABBVIE INC.	$3.12	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1106901900	CMS
ABBVIE INC.	$15.98	05/13/2024	Food and Beverage	Undisputed	01/23/2026	1106901902	CMS
ABBVIE INC.	$18.73	06/13/2024	Food and Beverage	Undisputed	01/23/2026	1106901904	CMS
ABBVIE INC.	$15.20	07/29/2024	Food and Beverage	Undisputed	01/23/2026	1106901906	CMS
ABBVIE INC.	$12.38	08/08/2024	Food and Beverage	Undisputed	01/23/2026	1106901908	CMS
ABBVIE INC.	$11.04	08/13/2024	Food and Beverage	Undisputed	01/23/2026	1106901910	CMS
ABBVIE INC.	$16.08	09/16/2024	Food and Beverage	Undisputed	01/23/2026	1106901912	CMS
ABBVIE INC.	$17.60	09/25/2024	Food and Beverage	Undisputed	01/23/2026	1106901914	CMS
ABBVIE INC.	$17.18	10/09/2024	Food and Beverage	Undisputed	01/23/2026	1106901916	CMS
ABBVIE INC.	$21.29	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1106901918	CMS
ABBVIE INC.	$22.90	12/10/2024	Food and Beverage	Undisputed	01/23/2026	1106901920	CMS
Alkermes, Inc.	$20.00	04/12/2024	Food and Beverage	Undisputed	01/23/2026	1120478036	CMS
Alkermes, Inc.	$77.37	04/23/2024	Food and Beverage	Undisputed	01/23/2026	1120478038	CMS
Alkermes, Inc.	$0.97	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1120478040	CMS
Alkermes, Inc.	$26.78	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1120478042	CMS
Alkermes, Inc.	$25.44	08/22/2024	Food and Beverage	Undisputed	01/23/2026	1120478044	CMS
Alkermes, Inc.	$4.49	08/30/2024	Food and Beverage	Undisputed	01/23/2026	1120478046	CMS
Alkermes, Inc.	$28.40	09/19/2024	Food and Beverage	Undisputed	01/23/2026	1120478048	CMS
Alkermes, Inc.	$19.93	10/17/2024	Food and Beverage	Undisputed	01/23/2026	1120478050	CMS
Corium, LLC	$11.96	01/31/2024	Food and Beverage	Undisputed	01/23/2026	1100119464	CMS
Corium, LLC	$15.10	04/18/2024	Food and Beverage	Undisputed	01/23/2026	1100112590	CMS
Corium, LLC	$19.00	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1100101180	CMS
Corium, LLC	$23.69	08/23/2024	Food and Beverage	Undisputed	01/23/2026	1100188378	CMS
Corium, LLC	$18.95	09/05/2024	Food and Beverage	Undisputed	01/23/2026	1100174756	CMS
Corium, LLC	$16.78	10/31/2024	Food and Beverage	Undisputed	01/23/2026	1100168594	CMS
Corium, LLC	$14.02	11/19/2024	Food and Beverage	Undisputed	01/23/2026	1100216521	CMS
Corium, LLC	$12.87	11/21/2024	Food and Beverage	Undisputed	01/23/2026	1100216563	CMS
E.R. Squibb & Sons, L.L.C.	$18.46	10/16/2024	Food and Beverage	Undisputed	01/23/2026	1101487962	CMS
E.R. Squibb & Sons, L.L.C.	$18.35	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1101487974	CMS
E.R. Squibb & Sons, L.L.C.	$19.43	12/04/2024	Food and Beverage	Undisputed	01/23/2026	1101487988	CMS
E.R. Squibb & Sons, L.L.C.	$126.98	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1101487999	CMS
Indivior Inc.	$21.00	01/02/2024	Food and Beverage	Undisputed	01/23/2026	1144547253	CMS
Indivior Inc.	$20.73	02/01/2024	Food and Beverage	Undisputed	01/23/2026	1144547255	CMS
Indivior Inc.	$16.09	02/28/2024	Food and Beverage	Undisputed	01/23/2026	1144547257	CMS
Indivior Inc.	$16.37	03/27/2024	Food and Beverage	Undisputed	01/23/2026	1144547259	CMS
Indivior Inc.	$26.89	07/18/2024	Food and Beverage	Undisputed	01/23/2026	1144547261	CMS
Indivior Inc.	$25.96	08/26/2024	Food and Beverage	Undisputed	01/23/2026	1144547263	CMS
Indivior Inc.	$16.40	10/24/2024	Food and Beverage	Undisputed	01/23/2026	1144547265	CMS
IRONSHORE PHARMACEUTICALS INC.	$17.87	02/23/2024	Food and Beverage	Undisputed	01/23/2026	1146330849	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$20.10	02/09/2024	Food and Beverage	Undisputed	01/23/2026	1143402785	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$19.06	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1143402789	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$16.48	05/10/2024	Food and Beverage	Undisputed	01/23/2026	1143402793	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$18.65	06/15/2024	Food and Beverage	Undisputed	01/23/2026	1143402796	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$19.68	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1143402800	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$16.67	09/17/2024	Food and Beverage	Undisputed	01/23/2026	1143402804	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$19.61	10/03/2024	Food and Beverage	Undisputed	01/23/2026	1143402807	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$26.41	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1143402811	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$19.75	10/18/2024	Food and Beverage	Undisputed	01/23/2026	1143402815	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$21.33	11/27/2024	Food and Beverage	Undisputed	01/23/2026	1143402819	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$22.47	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1143402822	CMS
Janssen Pharmaceuticals, Inc	$17.44	02/06/2024	Food and Beverage	Undisputed	01/23/2026	1078054930	CMS
Janssen Pharmaceuticals, Inc	$11.10	02/12/2024	Food and Beverage	Undisputed	01/23/2026	1078054992	CMS
Janssen Pharmaceuticals, Inc	$9.70	03/04/2024	Food and Beverage	Undisputed	01/23/2026	1078054974	CMS
Janssen Pharmaceuticals, Inc	$13.72	03/21/2024	Food and Beverage	Undisputed	01/23/2026	1078054882	CMS
Janssen Pharmaceuticals, Inc	$18.57	04/02/2024	Food and Beverage	Undisputed	01/23/2026	1078054872	CMS
Janssen Pharmaceuticals, Inc	$15.50	05/08/2024	Food and Beverage	Undisputed	01/23/2026	1078054968	CMS
Janssen Pharmaceuticals, Inc	$23.12	06/04/2024	Food and Beverage	Undisputed	01/23/2026	1078054996	CMS
Janssen Pharmaceuticals, Inc	$19.16	06/17/2024	Food and Beverage	Undisputed	01/23/2026	1078055000	CMS
Janssen Pharmaceuticals, Inc	$111.23	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1078054856	CMS
Janssen Pharmaceuticals, Inc	$14.40	07/10/2024	Food and Beverage	Undisputed	01/23/2026	1078054900	CMS
Janssen Pharmaceuticals, Inc	$17.14	08/19/2024	Food and Beverage	Undisputed	01/23/2026	1078055036	CMS
Janssen Pharmaceuticals, Inc	$14.58	10/21/2024	Food and Beverage	Undisputed	01/23/2026	1078054848	CMS
Lundbeck LLC	$13.89	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1146004630	CMS
Lundbeck LLC	$24.57	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1146004632	CMS
Lundbeck LLC	$15.02	09/04/2024	Food and Beverage	Undisputed	01/23/2026	1146004634	CMS
Lundbeck LLC	$20.39	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1146004636	CMS
Lundbeck LLC	$19.80	11/07/2024	Food and Beverage	Undisputed	01/23/2026	1146004638	CMS
Lundbeck LLC	$14.07	12/03/2024	Food and Beverage	Undisputed	01/23/2026	1146004640	CMS
Neurocrine Biosciences, Inc.	$122.03	02/06/2024	Food and Beverage	Undisputed	01/23/2026	1150922147	CMS
Neurocrine Biosciences, Inc.	$17.00	02/14/2024	Food and Beverage	Undisputed	01/23/2026	1150994908	CMS
Neurocrine Biosciences, Inc.	$21.06	06/28/2024	Food and Beverage	Undisputed	01/23/2026	1150974399	CMS
Neurocrine Biosciences, Inc.	$7.35	11/06/2024	Food and Beverage	Undisputed	01/23/2026	1151018522	CMS
Neurocrine Biosciences, Inc.	$121.35	12/18/2024	Food and Beverage	Undisputed	01/23/2026	1150922685	CMS
Otsuka America Pharmaceutical, Inc.	$20.98	08/06/2024	Food and Beverage	Undisputed	01/23/2026	1119043079	CMS
Otsuka America Pharmaceutical, Inc.	$18.28	11/21/2024	Food and Beverage	Undisputed	01/23/2026	1119043081	CMS
Supernus Pharmaceuticals, Inc.	$17.63	11/04/2024	Food and Beverage	Undisputed	01/23/2026	1147899968	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$17.42	03/14/2024	Food and Beverage	Undisputed	01/23/2026	1137724506	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$18.14	04/18/2024	Food and Beverage	Undisputed	01/23/2026	1137724508	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$13.29	06/05/2024	Food and Beverage	Undisputed	01/23/2026	1137724510	CMS
Teva Pharmaceuticals USA, Inc.	$17.37	02/06/2024	Food and Beverage	Undisputed	01/23/2026	1151491825	CMS
Teva Pharmaceuticals USA, Inc.	$14.48	03/13/2024	Food and Beverage	Undisputed	01/23/2026	1151491827	CMS
Teva Pharmaceuticals USA, Inc.	$12.48	03/14/2024	Food and Beverage	Undisputed	01/23/2026	1151491829	CMS
Teva Pharmaceuticals USA, Inc.	$23.93	04/23/2024	Food and Beverage	Undisputed	01/23/2026	1151491859	CMS
Teva Pharmaceuticals USA, Inc.	$0.78	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1151491861	CMS
Teva Pharmaceuticals USA, Inc.	$19.46	04/30/2024	Food and Beverage	Undisputed	01/23/2026	1151491863	CMS
Teva Pharmaceuticals USA, Inc.	$14.31	06/20/2024	Food and Beverage	Undisputed	01/23/2026	1151491875	CMS
Teva Pharmaceuticals USA, Inc.	$2.38	06/21/2024	Food and Beverage	Undisputed	01/23/2026	1151491877	CMS
Teva Pharmaceuticals USA, Inc.	$1.64	08/29/2024	Food and Beverage	Undisputed	01/23/2026	1151491899	CMS
Teva Pharmaceuticals USA, Inc.	$12.72	08/29/2024	Food and Beverage	Undisputed	01/23/2026	1151491901	CMS
Teva Pharmaceuticals USA, Inc.	$18.23	10/14/2024	Food and Beverage	Undisputed	01/23/2026	1151491913	CMS
Teva Pharmaceuticals USA, Inc.	$22.36	11/08/2024	Food and Beverage	Undisputed	01/23/2026	1151491919	CMS
Vanda Pharmaceuticals Inc.	$35.64	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1133935592	CMS
Vanda Pharmaceuticals Inc.	$25.45	08/28/2024	Food and Beverage	Undisputed	01/23/2026	1133935594	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: 2023, 2024
Source files: Dataset page · Bulk file · PY2023 , PY2024
Generated from: OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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