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

MIKE WENG ZHANG

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI: 1750737144
CMS profile: 8877245
Location: LOUISVILLE, KY

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 · PY2022–2025

CMS publication 2026-06-30

Latest program year · PY2025

$4,221.52

199 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	$4,122.32	197
Education	$99.20	2

By paying entity

PY2025 · sorted by reported total

Paying entity	Amount	Records
ABBVIE INC.	$865.03	41
UCB, Inc.	$368.76	17
EISAI INC.	$289.61	14
NOVARTIS PHARMACEUTICALS CORPORATION	$282.50	16
Lilly USA, LLC	$200.25	11
CATALYST PHARMACEUTICALS, INC.	$188.10	8
Monteris Medical Corporation	$183.74	2
CSL Behring	$173.08	9
PFIZER INC.	$163.44	13
Neurelis, Inc.	$162.16	7
Teva Pharmaceuticals USA, Inc.	$148.99	4
Takeda Pharmaceuticals U.S.A., Inc.	$126.09	5
ARGENX US, INC.	$124.96	7
TG THERAPEUTICS, INC.	$114.68	6
Genentech USA, Inc.	$113.55	5
JAZZ PHARMACEUTICALS INC.	$99.56	2
EMD Serono, Inc.	$89.40	4
Aucta Pharmaceuticals, Inc.	$64.63	6
Celgene Corporation	$59.76	3
Medtronic, Inc.	$57.09	2
Otsuka America Pharmaceutical, Inc.	$52.74	2
Alnylam Pharmaceuticals Inc.	$40.76	2
Impel Pharmaceuticals LLC	$30.50	2
Amgen Inc.	$30.40	1
Vanda Pharmaceuticals Inc.	$30.00	2
Neurocrine BioSciences, Inc.	$23.42	1
GENZYME CORPORATION	$21.86	1
SpringWorks Therapeutics, Inc.	$20.89	1
Alexion Pharmaceuticals, Inc.	$20.76	1
SK Life Science, Inc.	$20.17	1
Grifols USA, LLC	$20.10	1
Averitas Pharma Inc.	$19.34	1
Azurity Pharmaceuticals, Inc.	$15.20	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2022	$1,404.65	68
PY2023	$11,369.04	219
PY2024	$4,898.74	216
PY2025	$4,221.52	199

Payment records · PY2025 (199)

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

Program year 2025 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
Amgen Inc.	$30.40	12/19/2025	Food and Beverage	No dispute reported	06/30/2026	1228451346	CMS
UCB, Inc.	$15.44	12/18/2025	Food and Beverage	No dispute reported	06/30/2026	1224528682	CMS
ABBVIE INC.	$26.35	12/17/2025	Food and Beverage	No dispute reported	06/30/2026	1204858103	CMS
Novartis Pharmaceuticals Corporation	$25.72	12/17/2025	Food and Beverage	No dispute reported	06/30/2026	1200436704	CMS
CATALYST PHARMACEUTICALS, INC.	$22.44	12/16/2025	Food and Beverage	No dispute reported	06/30/2026	1253221650	CMS
PFIZER INC.	$16.53	12/15/2025	Food and Beverage	No dispute reported	06/30/2026	1231160572	CMS
TG Therapeutics, Inc.	$16.13	12/12/2025	Food and Beverage	No dispute reported	06/30/2026	1226240328	CMS
ARGENX US, INC.	$17.36	12/11/2025	Food and Beverage	No dispute reported	06/30/2026	1240459469	CMS
Eisai Inc.	$6.86	12/10/2025	Food and Beverage	No dispute reported	06/30/2026	1244499976	CMS
JAZZ PHARMACEUTICALS INC.	$77.16	12/08/2025	Food and Beverage	No dispute reported	06/30/2026	1234311227	CMS
ABBVIE INC.	$14.84	12/05/2025	Food and Beverage	No dispute reported	06/30/2026	1204858099	CMS
ABBVIE INC.	$32.41	12/04/2025	Food and Beverage	No dispute reported	06/30/2026	1204858095	CMS
ABBVIE INC.	$11.32	12/03/2025	Food and Beverage	No dispute reported	06/30/2026	1204858092	CMS
Genentech USA, Inc.	$33.21	12/03/2025	Food and Beverage	No dispute reported	06/30/2026	1211552885	CMS
Eisai Inc.	$13.62	12/02/2025	Food and Beverage	No dispute reported	06/30/2026	1244499972	CMS
Neurelis, Inc.	$19.00	11/24/2025	Food and Beverage	No dispute reported	06/30/2026	1219204500	CMS
PFIZER INC.	$13.30	11/21/2025	Food and Beverage	No dispute reported	06/30/2026	1230951037	CMS
Eisai Inc.	$13.81	11/20/2025	Food and Beverage	No dispute reported	06/30/2026	1244499970	CMS
Eisai Inc.	$0.26	11/20/2025	Food and Beverage	No dispute reported	06/30/2026	1244499974	CMS
Novartis Pharmaceuticals Corporation	$17.24	11/19/2025	Food and Beverage	No dispute reported	06/30/2026	1200436702	CMS
UCB, Inc.	$5.63	11/18/2025	Food and Beverage	No dispute reported	06/30/2026	1224528678	CMS
UCB, Inc.	$30.33	11/18/2025	Food and Beverage	No dispute reported	06/30/2026	1224528680	CMS
PFIZER INC.	$14.36	11/17/2025	Food and Beverage	No dispute reported	06/30/2026	1230760475	CMS
ARGENX US, INC.	$20.50	11/14/2025	Food and Beverage	No dispute reported	06/30/2026	1240454178	CMS
Genentech USA, Inc.	$22.32	11/13/2025	Food and Beverage	No dispute reported	06/30/2026	1211552882	CMS
Teva Pharmaceuticals USA, Inc.	$9.81	11/11/2025	Food and Beverage	No dispute reported	06/30/2026	1247280681	CMS
UCB, Inc.	$22.80	11/10/2025	Food and Beverage	No dispute reported	06/30/2026	1224528676	CMS
CSL Behring	$13.99	11/07/2025	Food and Beverage	No dispute reported	06/30/2026	1232364410	CMS
ABBVIE INC.	$14.93	11/06/2025	Food and Beverage	No dispute reported	06/30/2026	1204858088	CMS
TG Therapeutics, Inc.	$21.67	11/05/2025	Food and Beverage	No dispute reported	06/30/2026	1226240301	CMS
ABBVIE INC.	$12.86	11/03/2025	Food and Beverage	No dispute reported	06/30/2026	1204858084	CMS
GENZYME CORPORATION	$21.86	10/28/2025	Food and Beverage	No dispute reported	06/30/2026	1233345403	CMS
Monteris Medical Corporation	$92.54	10/28/2025	Food and Beverage	No dispute reported	06/30/2026	1251570881	CMS
ARGENX US, INC.	$15.88	10/24/2025	Food and Beverage	No dispute reported	06/30/2026	1240435603	CMS
Novartis Pharmaceuticals Corporation	$18.21	10/22/2025	Food and Beverage	No dispute reported	06/30/2026	1200436404	CMS
CSL Behring	$21.97	10/10/2025	Food and Beverage	No dispute reported	06/30/2026	1232364400	CMS
Genentech USA, Inc.	$19.70	10/09/2025	Food and Beverage	No dispute reported	06/30/2026	1211552877	CMS
Aucta Pharmaceuticals, Inc.	$10.87	10/08/2025	Food and Beverage	No dispute reported	06/30/2026	1253623445	CMS
Celgene Corporation	$17.89	10/06/2025	Food and Beverage	No dispute reported	06/30/2026	1184737431	CMS
ABBVIE INC.	$9.05	10/01/2025	Food and Beverage	No dispute reported	06/30/2026	1204858079	CMS
Novartis Pharmaceuticals Corporation	$17.12	10/01/2025	Food and Beverage	No dispute reported	06/30/2026	1200436402	CMS
Lilly USA, LLC	$21.78	09/29/2025	Food and Beverage	No dispute reported	06/30/2026	1186826350	CMS
PFIZER INC.	$2.85	09/29/2025	Food and Beverage	No dispute reported	06/30/2026	1230861067	CMS
ARGENX US, INC.	$18.88	09/26/2025	Food and Beverage	No dispute reported	06/30/2026	1240452451	CMS
Eisai Inc.	$12.73	09/25/2025	Food and Beverage	No dispute reported	06/30/2026	1244499966	CMS
Eisai Inc.	$2.94	09/25/2025	Food and Beverage	No dispute reported	06/30/2026	1244499968	CMS
Genentech USA, Inc.	$19.88	09/25/2025	Food and Beverage	No dispute reported	06/30/2026	1211552874	CMS
Novartis Pharmaceuticals Corporation	$20.98	09/25/2025	Food and Beverage	No dispute reported	06/30/2026	1200436400	CMS
Vanda Pharmaceuticals Inc.	$15.63	09/24/2025	Food and Beverage	No dispute reported	06/30/2026	1233016183	CMS
ABBVIE INC.	$26.23	09/22/2025	Food and Beverage	No dispute reported	06/30/2026	1204858075	CMS
PFIZER INC.	$13.09	09/19/2025	Food and Beverage	No dispute reported	06/30/2026	1230930063	CMS
ABBVIE INC.	$17.08	09/17/2025	Food and Beverage	No dispute reported	06/30/2026	1204858071	CMS
Neurelis, Inc.	$23.94	09/11/2025	Food and Beverage	No dispute reported	06/30/2026	1219204498	CMS
Grifols USA, LLC	$20.10	09/04/2025	Food and Beverage	No dispute reported	06/30/2026	1249571249	CMS
Otsuka America Pharmaceutical, Inc.	$28.74	09/03/2025	Food and Beverage	No dispute reported	06/30/2026	1227548411	CMS
JAZZ PHARMACEUTICALS INC.	$22.40	09/02/2025	Food and Beverage	No dispute reported	06/30/2026	1234333343	CMS
ARGENX US, INC.	$14.01	08/29/2025	Food and Beverage	No dispute reported	06/30/2026	1240450911	CMS
TG Therapeutics, Inc.	$13.77	08/28/2025	Food and Beverage	No dispute reported	06/30/2026	1226240266	CMS
TG Therapeutics, Inc.	$24.89	08/27/2025	Food and Beverage	No dispute reported	06/30/2026	1226240232	CMS
ABBVIE INC.	$32.54	08/26/2025	Food and Beverage	No dispute reported	06/30/2026	1204858067	CMS
ABBVIE INC.	$27.54	08/23/2025	Food and Beverage	No dispute reported	06/30/2026	1204858061	CMS
ABBVIE INC.	$25.35	08/22/2025	Food and Beverage	No dispute reported	06/30/2026	1204858057	CMS
UCB, Inc.	$19.50	08/21/2025	Food and Beverage	No dispute reported	06/30/2026	1224528674	CMS
Novartis Pharmaceuticals Corporation	$8.42	08/20/2025	Food and Beverage	No dispute reported	06/30/2026	1200436398	CMS
ABBVIE INC.	$16.07	08/19/2025	Food and Beverage	No dispute reported	06/30/2026	1204858053	CMS
ABBVIE INC.	$9.57	08/13/2025	Food and Beverage	No dispute reported	06/30/2026	1204858049	CMS
Aucta Pharmaceuticals, Inc.	$15.08	08/13/2025	Food and Beverage	No dispute reported	06/30/2026	1253623726	CMS
PFIZER INC.	$4.03	08/08/2025	Food and Beverage	No dispute reported	06/30/2026	1230973934	CMS
Lilly USA, LLC	$15.24	08/07/2025	Food and Beverage	No dispute reported	06/30/2026	1186838295	CMS
Novartis Pharmaceuticals Corporation	$18.15	08/06/2025	Food and Beverage	No dispute reported	06/30/2026	1200436396	CMS
Medtronic, Inc.	$29.17	08/05/2025	Food and Beverage	No dispute reported	06/30/2026	1219033575	CMS
Medtronic, Inc.	$27.92	07/31/2025	Food and Beverage	No dispute reported	06/30/2026	1219033577	CMS
ABBVIE INC.	$21.73	07/29/2025	Food and Beverage	No dispute reported	06/30/2026	1204858045	CMS
Lilly USA, LLC	$17.21	07/28/2025	Food and Beverage	No dispute reported	06/30/2026	1186814537	CMS
PFIZER INC.	$23.37	07/23/2025	Food and Beverage	No dispute reported	06/30/2026	1229845586	CMS
PFIZER INC.	$12.15	07/21/2025	Food and Beverage	No dispute reported	06/30/2026	1230973548	CMS
Eisai Inc.	$10.68	07/18/2025	Food and Beverage	No dispute reported	06/30/2026	1244499962	CMS
Eisai Inc.	$0.51	07/18/2025	Food and Beverage	No dispute reported	06/30/2026	1244499964	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$25.59	07/17/2025	Food and Beverage	No dispute reported	06/30/2026	1223899923	CMS
ABBVIE INC.	$8.28	07/16/2025	Food and Beverage	No dispute reported	06/30/2026	1204858042	CMS
CATALYST PHARMACEUTICALS, INC.	$25.47	07/16/2025	Food and Beverage	No dispute reported	06/30/2026	1253218711	CMS
Aucta Pharmaceuticals, Inc.	$6.02	07/15/2025	Food and Beverage	No dispute reported	06/30/2026	1253623474	CMS
UCB, Inc.	$27.84	07/14/2025	Food and Beverage	No dispute reported	06/30/2026	1224528672	CMS
CSL Behring	$26.35	07/11/2025	Food and Beverage	No dispute reported	06/30/2026	1232364382	CMS
Impel Pharmaceuticals LLC	$15.25	07/10/2025	Food and Beverage	No dispute reported	06/30/2026	1211448768	CMS
Impel Pharmaceuticals LLC	$15.25	07/10/2025	Food and Beverage	No dispute reported	06/30/2026	1211452271	CMS
PFIZER INC.	$22.20	07/09/2025	Food and Beverage	No dispute reported	06/30/2026	1229913783	CMS
ABBVIE INC.	$29.83	07/08/2025	Food and Beverage	No dispute reported	06/30/2026	1204858038	CMS
Neurelis, Inc.	$21.94	07/03/2025	Food and Beverage	No dispute reported	06/30/2026	1219204496	CMS
Celgene Corporation	$22.26	06/27/2025	Food and Beverage	No dispute reported	06/30/2026	1184737341	CMS
UCB, Inc.	$35.51	06/27/2025	Food and Beverage	No dispute reported	06/30/2026	1224528670	CMS
SpringWorks Therapeutics, Inc.	$20.89	06/26/2025	Food and Beverage	No dispute reported	06/30/2026	1232172599	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$21.50	06/26/2025	Food and Beverage	No dispute reported	06/30/2026	1223870191	CMS
Novartis Pharmaceuticals Corporation	$13.80	06/25/2025	Food and Beverage	No dispute reported	06/30/2026	1200436394	CMS
Lilly USA, LLC	$11.96	06/19/2025	Food and Beverage	No dispute reported	06/30/2026	1186807585	CMS
CATALYST PHARMACEUTICALS, INC.	$19.46	06/18/2025	Food and Beverage	No dispute reported	06/30/2026	1253218196	CMS
Eisai Inc.	$8.22	06/18/2025	Food and Beverage	No dispute reported	06/30/2026	1244499960	CMS
ARGENX US, INC.	$20.72	06/17/2025	Food and Beverage	No dispute reported	06/30/2026	1240439244	CMS
UCB, Inc.	$31.21	06/16/2025	Food and Beverage	No dispute reported	06/30/2026	1224528668	CMS
ABBVIE INC.	$20.78	06/12/2025	Food and Beverage	No dispute reported	06/30/2026	1204858030	CMS
ABBVIE INC.	$28.93	06/12/2025	Food and Beverage	No dispute reported	06/30/2026	1204858034	CMS
PFIZER INC.	$4.00	06/11/2025	Food and Beverage	No dispute reported	06/30/2026	1230863878	CMS
Novartis Pharmaceuticals Corporation	$16.35	06/09/2025	Food and Beverage	No dispute reported	06/30/2026	1200436390	CMS
ABBVIE INC.	$33.15	06/05/2025	Food and Beverage	No dispute reported	06/30/2026	1204858026	CMS
CSL Behring	$14.77	06/03/2025	Food and Beverage	No dispute reported	06/30/2026	1232364368	CMS
ABBVIE INC.	$31.91	06/02/2025	Food and Beverage	No dispute reported	06/30/2026	1204858022	CMS
UCB, Inc.	$28.13	05/29/2025	Food and Beverage	No dispute reported	06/30/2026	1224528666	CMS
UCB, Inc.	$16.09	05/27/2025	Food and Beverage	No dispute reported	06/30/2026	1224528664	CMS
Novartis Pharmaceuticals Corporation	$22.94	05/23/2025	Food and Beverage	No dispute reported	06/30/2026	1200436388	CMS
ABBVIE INC.	$20.24	05/22/2025	Food and Beverage	No dispute reported	06/30/2026	1204858017	CMS
Eisai Inc.	$27.66	05/22/2025	Food and Beverage	No dispute reported	06/30/2026	1244499958	CMS
ABBVIE INC.	$11.23	05/21/2025	Food and Beverage	No dispute reported	06/30/2026	1204858013	CMS
Novartis Pharmaceuticals Corporation	$10.32	05/21/2025	Food and Beverage	No dispute reported	06/30/2026	1200436386	CMS
ABBVIE INC.	$124.65	05/20/2025	Food and Beverage	No dispute reported	06/30/2026	1204858008	CMS
ARGENX US, INC.	$17.61	05/20/2025	Food and Beverage	No dispute reported	06/30/2026	1240445681	CMS
Aucta Pharmaceuticals, Inc.	$12.69	05/19/2025	Food and Beverage	No dispute reported	06/30/2026	1253623703	CMS
Teva Pharmaceuticals USA, Inc.	$26.55	05/16/2025	Food and Beverage	No dispute reported	06/30/2026	1247280637	CMS
EMD Serono, Inc.	$17.59	05/15/2025	Food and Beverage	No dispute reported	06/30/2026	1236904472	CMS
CATALYST PHARMACEUTICALS, INC.	$24.14	05/14/2025	Food and Beverage	No dispute reported	06/30/2026	1253218194	CMS
ABBVIE INC.	$21.52	05/13/2025	Food and Beverage	No dispute reported	06/30/2026	1204858005	CMS
Neurelis, Inc.	$26.60	05/12/2025	Food and Beverage	No dispute reported	06/30/2026	1219204494	CMS
TG Therapeutics, Inc.	$20.80	05/12/2025	Food and Beverage	No dispute reported	06/30/2026	1226240186	CMS
CSL Behring	$11.71	05/09/2025	Education	No dispute reported	06/30/2026	1232364319	CMS
CSL Behring	$14.87	05/09/2025	Food and Beverage	No dispute reported	06/30/2026	1232364362	CMS
ABBVIE INC.	$23.49	05/05/2025	Food and Beverage	No dispute reported	06/30/2026	1204858000	CMS
UCB, Inc.	$19.03	05/05/2025	Food and Beverage	No dispute reported	06/30/2026	1224528662	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$30.51	05/02/2025	Food and Beverage	No dispute reported	06/30/2026	1223923357	CMS
Neurocrine BioSciences, Inc.	$23.42	05/01/2025	Food and Beverage	No dispute reported	06/30/2026	1243012062	CMS
ABBVIE INC.	$19.63	04/29/2025	Food and Beverage	No dispute reported	06/30/2026	1204857996	CMS
UCB, Inc.	$12.92	04/29/2025	Food and Beverage	No dispute reported	06/30/2026	1224528660	CMS
Celgene Corporation	$19.61	04/28/2025	Food and Beverage	No dispute reported	06/30/2026	1184737327	CMS
Eisai Inc.	$24.84	04/28/2025	Food and Beverage	No dispute reported	06/30/2026	1244499954	CMS
EMD Serono, Inc.	$21.53	04/25/2025	Food and Beverage	No dispute reported	06/30/2026	1236918010	CMS
Alnylam Pharmaceuticals Inc.	$15.85	04/24/2025	Food and Beverage	No dispute reported	06/30/2026	1212773685	CMS
ABBVIE INC.	$22.03	04/22/2025	Food and Beverage	No dispute reported	06/30/2026	1204857992	CMS
Lilly USA, LLC	$14.82	04/22/2025	Food and Beverage	No dispute reported	06/30/2026	1186753441	CMS
EMD Serono, Inc.	$25.65	04/18/2025	Food and Beverage	No dispute reported	06/30/2026	1236901538	CMS
Genentech USA, Inc.	$18.44	04/17/2025	Food and Beverage	No dispute reported	06/30/2026	1211552870	CMS
Eisai Inc.	$25.03	04/15/2025	Food and Beverage	No dispute reported	06/30/2026	1244499956	CMS
UCB, Inc.	$24.01	04/15/2025	Food and Beverage	No dispute reported	06/30/2026	1224528658	CMS
Neurelis, Inc.	$21.56	04/10/2025	Food and Beverage	No dispute reported	06/30/2026	1219204492	CMS
ABBVIE INC.	$13.97	04/09/2025	Food and Beverage	No dispute reported	06/30/2026	1204857989	CMS
CSL Behring	$18.27	04/01/2025	Food and Beverage	No dispute reported	06/30/2026	1232364350	CMS
Otsuka America Pharmaceutical, Inc.	$24.00	03/31/2025	Food and Beverage	No dispute reported	06/30/2026	1227548407	CMS
Lilly USA, LLC	$11.02	03/25/2025	Food and Beverage	No dispute reported	06/30/2026	1186753439	CMS
Teva Pharmaceuticals USA, Inc.	$87.49	03/21/2025	Education	No dispute reported	06/30/2026	1247280611	CMS
ABBVIE INC.	$9.01	03/20/2025	Food and Beverage	No dispute reported	06/30/2026	1204857985	CMS
Novartis Pharmaceuticals Corporation	$17.95	03/20/2025	Food and Beverage	No dispute reported	06/30/2026	1200436384	CMS
PFIZER INC.	$10.51	03/20/2025	Food and Beverage	No dispute reported	06/30/2026	1230866215	CMS
Teva Pharmaceuticals USA, Inc.	$25.14	03/20/2025	Food and Beverage	No dispute reported	06/30/2026	1247280615	CMS
Averitas Pharma Inc.	$19.34	03/19/2025	Food and Beverage	No dispute reported	06/30/2026	1248558125	CMS
ABBVIE INC.	$22.83	03/18/2025	Food and Beverage	No dispute reported	06/30/2026	1204857978	CMS
CATALYST PHARMACEUTICALS, INC.	$24.14	03/17/2025	Food and Beverage	No dispute reported	06/30/2026	1253218192	CMS
Novartis Pharmaceuticals Corporation	$21.99	03/15/2025	Food and Beverage	No dispute reported	06/30/2026	1200436382	CMS
ABBVIE INC.	$13.10	03/14/2025	Food and Beverage	No dispute reported	06/30/2026	1204857974	CMS
ABBVIE INC.	$2.50	03/12/2025	Food and Beverage	No dispute reported	06/30/2026	1204857970	CMS
CATALYST PHARMACEUTICALS, INC.	$24.17	03/11/2025	Food and Beverage	No dispute reported	06/30/2026	1253218190	CMS
ABBVIE INC.	$21.07	03/04/2025	Food and Beverage	No dispute reported	06/30/2026	1204857963	CMS
ABBVIE INC.	$14.50	03/04/2025	Food and Beverage	No dispute reported	06/30/2026	1204857966	CMS
Eisai Inc.	$119.70	03/04/2025	Food and Beverage	No dispute reported	06/30/2026	1244499978	CMS
Lilly USA, LLC	$16.24	03/04/2025	Food and Beverage	No dispute reported	06/30/2026	1186784385	CMS
Vanda Pharmaceuticals Inc.	$14.37	03/04/2025	Food and Beverage	No dispute reported	06/30/2026	1233016181	CMS
Novartis Pharmaceuticals Corporation	$16.82	03/03/2025	Food and Beverage	No dispute reported	06/30/2026	1200436380	CMS
EMD Serono, Inc.	$24.63	02/28/2025	Food and Beverage	No dispute reported	06/30/2026	1236899229	CMS
Neurelis, Inc.	$23.09	02/27/2025	Food and Beverage	No dispute reported	06/30/2026	1219204490	CMS
TG Therapeutics, Inc.	$17.42	02/27/2025	Food and Beverage	No dispute reported	06/30/2026	1226240094	CMS
ABBVIE INC.	$12.37	02/26/2025	Food and Beverage	No dispute reported	06/30/2026	1204857958	CMS
Alexion Pharmaceuticals, Inc.	$20.76	02/25/2025	Food and Beverage	No dispute reported	06/30/2026	1202965850	CMS
ABBVIE INC.	$14.68	02/22/2025	Food and Beverage	No dispute reported	06/30/2026	1204857955	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$23.28	02/21/2025	Food and Beverage	No dispute reported	06/30/2026	1223884013	CMS
Novartis Pharmaceuticals Corporation	$14.19	02/19/2025	Food and Beverage	No dispute reported	06/30/2026	1200436376	CMS
UCB, Inc.	$16.83	02/18/2025	Food and Beverage	No dispute reported	06/30/2026	1224528654	CMS
UCB, Inc.	$23.43	02/18/2025	Food and Beverage	No dispute reported	06/30/2026	1224528656	CMS
CSL Behring	$22.80	02/14/2025	Food and Beverage	No dispute reported	06/30/2026	1232364332	CMS
CATALYST PHARMACEUTICALS, INC.	$24.14	02/12/2025	Food and Beverage	No dispute reported	06/30/2026	1253218188	CMS
PFIZER INC.	$18.20	02/11/2025	Food and Beverage	No dispute reported	06/30/2026	1229422911	CMS
Azurity Pharmaceuticals, Inc.	$15.20	02/06/2025	Food and Beverage	No dispute reported	06/30/2026	1242681826	CMS
Lilly USA, LLC	$28.00	02/03/2025	Food and Beverage	No dispute reported	06/30/2026	1186764472	CMS
Eisai Inc.	$22.75	01/30/2025	Food and Beverage	No dispute reported	06/30/2026	1244499952	CMS
ABBVIE INC.	$1.60	01/29/2025	Food and Beverage	No dispute reported	06/30/2026	1204857942	CMS
ABBVIE INC.	$4.03	01/29/2025	Food and Beverage	No dispute reported	06/30/2026	1204857947	CMS
ABBVIE INC.	$18.40	01/29/2025	Food and Beverage	No dispute reported	06/30/2026	1204857950	CMS
ABBVIE INC.	$23.43	01/28/2025	Food and Beverage	No dispute reported	06/30/2026	1204857939	CMS
Neurelis, Inc.	$26.03	01/28/2025	Food and Beverage	No dispute reported	06/30/2026	1219204488	CMS
Aucta Pharmaceuticals, Inc.	$10.07	01/27/2025	Food and Beverage	No dispute reported	06/30/2026	1253623588	CMS
Novartis Pharmaceuticals Corporation	$22.30	01/24/2025	Food and Beverage	No dispute reported	06/30/2026	1200436378	CMS
UCB, Inc.	$21.64	01/24/2025	Food and Beverage	No dispute reported	06/30/2026	1224528652	CMS
Aucta Pharmaceuticals, Inc.	$9.90	01/23/2025	Food and Beverage	No dispute reported	06/30/2026	1253623617	CMS
CATALYST PHARMACEUTICALS, INC.	$24.14	01/22/2025	Food and Beverage	No dispute reported	06/30/2026	1253218186	CMS
SK Life Science, Inc.	$20.17	01/21/2025	Food and Beverage	No dispute reported	06/30/2026	1252310518	CMS
UCB, Inc.	$18.42	01/21/2025	Food and Beverage	No dispute reported	06/30/2026	1224528650	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$25.21	01/17/2025	Food and Beverage	No dispute reported	06/30/2026	1223897622	CMS
Alnylam Pharmaceuticals Inc.	$24.91	01/16/2025	Food and Beverage	No dispute reported	06/30/2026	1212773647	CMS
Lilly USA, LLC	$30.21	01/14/2025	Food and Beverage	No dispute reported	06/30/2026	1186814535	CMS
Monteris Medical Corporation	$91.20	01/14/2025	Food and Beverage	No dispute reported	06/30/2026	1251570879	CMS
CSL Behring	$28.35	01/10/2025	Food and Beverage	No dispute reported	06/30/2026	1232364323	CMS
PFIZER INC.	$8.85	01/09/2025	Food and Beverage	No dispute reported	06/30/2026	1230920322	CMS
Lilly USA, LLC	$15.06	01/08/2025	Food and Beverage	No dispute reported	06/30/2026	1186814533	CMS
Lilly USA, LLC	$18.71	01/02/2025	Food and Beverage	No dispute reported	06/30/2026	1186826348	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: 2022, 2023, 2024, 2025
Source files: Dataset page · Bulk file · 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-1750737144

Plain: MIKE WENG ZHANG, NPI 1750737144. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1750737144.
APA 7: IndustryPayments. (2026). MIKE WENG ZHANG, NPI 1750737144 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1750737144
Bluebook: MIKE WENG ZHANG, NPI 1750737144, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1750737144.

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