Covered recipient · General Payments record

LEI ZHANG

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI: 1821149659
CMS profile: 83064
Location: HAMILTON, NJ

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.

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General Payments · PY2019 · Entire year

$1,516.17

113 records · 0 disputed

Summary and payment records

CMS publication 2026-06-30

Read the payment records

“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.
Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated July 26, 2026. 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 ↗

By nature of payment

PY2019 · entire year · sorted by reported total

Nature of payment	Amount	Records
Food and Beverage	$1,481.26	110
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$34.91	3

By paying entity

PY2019 · entire year · sorted by reported total

Paying entity	Amount	Records
Biogen, Inc.	$162.52	12
Supernus Pharmaceuticals, Inc.	$156.92	13
Teva Pharmaceuticals USA, Inc.	$110.44	10
Novartis Pharmaceuticals Corporation	$105.15	7
Takeda Pharmaceuticals U.S.A., Inc.	$87.53	7
Avanir Pharmaceuticals, Inc.	$83.66	6
Sunovion Pharmaceuticals Inc.	$75.32	5
AQUESTIVE THERAPEUTICS, INC.	$58.20	3
Amgen Inc.	$55.22	4
Ironshore Pharmaceuticals Inc.	$54.87	4
EISAI INC.	$53.82	4
UCB, Inc.	$53.81	4
Lilly USA, LLC	$49.78	4
Mallinckrodt Enterprises LLC	$40.06	3
Acorda Therapeutics, Inc	$34.91	3
ARBOR PHARMACEUTICALS, INC.	$30.39	2
Shire North American Group Inc	$28.28	2
GENZYME CORPORATION	$26.74	2
Alexion Pharmaceuticals, Inc.	$25.63	2
Rhodes Pharmaceuticals L.P.	$25.49	2
Allergan Inc.	$24.93	2
Neurocrine Biosciences, Inc.	$22.62	2
Philips Electronics North America Corporation	$20.41	1
Boston Scientific Corporation	$18.48	1
Bausch Health US, LLC	$16.63	1
Janssen Pharmaceuticals, Inc	$15.81	1
Vertical Pharmaceuticals, LLC	$14.61	1
Promius Pharma LLC	$14.13	1
Strongbridge US INC.	$13.97	1
JAZZ PHARMACEUTICALS INC.	$13.96	1
Neos Therapeutics, LP	$11.03	1
Medtronic Vascular, Inc.	$10.85	1

Page 1 of 3; records 1–50 of 113 matching records. This page contains 50 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

LEI ZHANG

NPI 1821149659 · CMS profile ID 83064

Allopathic & Osteopathic Physicians / Psychiatry & Neurology / Neurology

HAMILTON, NJ

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.

General Payments, PY2019; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types

Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00

Page 1 of 3; records 1–50 of 113 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1821149659?year=2019&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain: LEI ZHANG, NPI 1821149659, CMS profile ID 83064. General Payments, PY2019; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 3; records 1–50 of 113 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1821149659?year=2019&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
APA 7: IndustryPayments. (2026). LEI ZHANG, NPI 1821149659, CMS profile ID 83064. General Payments, PY2019; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 3; records 1–50 of 113 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1821149659?year=2019&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
Bluebook: LEI ZHANG, NPI 1821149659, CMS profile ID 83064, IndustryPayments, General Payments, PY2019; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types (Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00). Page 1 of 3; records 1–50 of 113 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e. https://industrypayments.org/provider/npi-1821149659?year=2019&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

General Payments only. Research Payments and Ownership/Investment Interests are separate datasets and are not included.

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

Centers for Medicare & Medicaid Services, Open Payments

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.

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.

IndustryPayments.org is not a consumer reporting agency as defined by the Fair Credit Reporting Act. Do not use this site to determine any person's eligibility for employment, credentialing, insurance, credit, housing, or any other purpose covered by the FCRA.

Methodology: https://industrypayments.org/methodology

Payment records · PY2019

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

Reporting company Nature of payment

General Payments · PY2019 · Physicians and non-physician practitioners · CMS publication 2026-06-30

113 matching records · $1,516.17 reported total · 0 disputed

Nature of payment: All payment types

Records imported here November 5, 2026 (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 113 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–50 of 113.

Paying entity	Amount	Date	Nature of payment	Dispute status	Publication flags	Published	Record ID	Source
AQUESTIVE THERAPEUTICS, INC.	$22.26	12/23/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	707739629	CMS
AQUESTIVE THERAPEUTICS, INC.	$22.26	12/23/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	707739631	CMS
Sunovion Pharmaceuticals Inc.	$14.01	12/16/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	684230929	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$10.81	12/06/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681798981	CMS
Biogen, Inc.	$16.46	12/02/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	660637525	CMS
Novartis Pharmaceuticals Corporation	$14.86	11/27/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	660088955	CMS
Mallinckrodt Enterprises LLC	$13.08	11/25/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	704809539	CMS
Ironshore Pharmaceuticals Inc.	$14.26	11/21/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	707520041	CMS
Alexion Pharmaceuticals, Inc.	$14.38	11/20/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	695569103	CMS
Teva Pharmaceuticals USA, Inc.	$9.19	11/18/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	697745219	CMS
Lilly USA, LLC	$14.08	11/15/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	657965051	CMS
Vertical Pharmaceuticals, LLC	$14.61	11/14/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	675518707	CMS
AQUESTIVE THERAPEUTICS, INC.	$13.68	11/12/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	707739269	CMS
Sunovion Pharmaceuticals Inc.	$19.63	11/12/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	687977685	CMS
Novartis Pharmaceuticals Corporation	$13.62	11/11/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	660088963	CMS
EISAI INC.	$14.65	11/08/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	697043537	CMS
Supernus Pharmaceuticals, Inc.	$19.32	10/31/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	702372389	CMS
Teva Pharmaceuticals USA, Inc.	$12.38	10/25/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	697823577	CMS
Amgen Inc.	$15.05	10/23/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	662634161	CMS
Biogen, Inc.	$7.30	10/17/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	660637521	CMS
Novartis Pharmaceuticals Corporation	$16.68	10/17/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	660088951	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$13.00	10/15/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681816627	CMS
EISAI INC.	$11.95	10/09/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	697018409	CMS
Ironshore Pharmaceuticals Inc.	$13.79	10/07/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	707538747	CMS
Allergan Inc.	$11.89	09/30/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	671368087	CMS
Amgen Inc.	$13.83	09/26/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	662634157	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$13.75	09/24/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681993427	CMS
Biogen, Inc.	$10.09	09/23/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	660637489	CMS
Novartis Pharmaceuticals Corporation	$13.59	09/20/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	660088959	CMS
Novartis Pharmaceuticals Corporation	$16.00	09/19/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	660088949	CMS
Biogen, Inc.	$15.83	09/13/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	660637485	CMS
JAZZ PHARMACEUTICALS INC.	$13.96	09/13/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	684161003	CMS
Sunovion Pharmaceuticals Inc.	$9.19	09/11/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	687977683	CMS
Acorda Therapeutics, Inc	$11.05	09/10/2019	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	633510913	CMS
UCB, Inc.	$14.32	09/06/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	688307183	CMS
Teva Pharmaceuticals USA, Inc.	$12.94	09/04/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	697833915	CMS
Janssen Pharmaceuticals, Inc	$15.81	09/03/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	659398183	CMS
Supernus Pharmaceuticals, Inc.	$11.11	09/03/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	702372387	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$9.13	08/30/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	682036315	CMS
Amgen Inc.	$14.91	08/28/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	662634155	CMS
ARBOR PHARMACEUTICALS, INC.	$15.51	08/27/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	697331113	CMS
Novartis Pharmaceuticals Corporation	$16.68	08/22/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	660088945	CMS
Bausch Health US, LLC	$16.63	08/20/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	684538239	CMS
Supernus Pharmaceuticals, Inc.	$13.39	08/19/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	702372385	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$13.75	08/09/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681747665	CMS
Mallinckrodt Enterprises LLC	$13.36	08/07/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	704809537	CMS
Supernus Pharmaceuticals, Inc.	$2.24	08/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	702372383	CMS
Acorda Therapeutics, Inc	$11.30	07/30/2019	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	633510911	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$13.75	07/26/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681723385	CMS
Medtronic Vascular, Inc.	$10.85	07/24/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	676987327	CMS

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$1,516.17	113
PY2020	$1,063.72	79
PY2021	$1,383.85	99
PY2022	$1,492.24	101
PY2023	$1,307.88	81
PY2024	$938.74	56
PY2025	$581.54	31

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 and profile matching

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.