Covered recipient · General Payments record

TUNG HENRY TANG

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI: 1700069630
CMS profile: 122774
Location: SIMI VALLEY, CA

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 · PY2020 · Entire year

$2,292.94

131 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

PY2020 · entire year · sorted by reported total

Nature of payment	Amount	Records
Food and Beverage	$2,224.91	127
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$68.03	4

By paying entity

PY2020 · entire year · sorted by reported total

Paying entity	Amount	Records
Allergan, Inc.	$360.88	23
Novartis Pharmaceuticals Corporation	$187.59	16
Amgen Inc.	$148.67	9
US WorldMeds, LLC	$126.67	7
Teva Pharmaceuticals USA, Inc.	$125.92	9
CSL Behring	$95.84	4
Akcea Therapeutics, Inc.	$79.39	2
Greenwich Biosciences, Inc.	$78.13	3
Alexion Pharmaceuticals, Inc.	$71.13	4
Acorda Therapeutics, Inc	$68.03	4
Genentech USA, Inc.	$64.47	3
ACADIA Pharmaceuticals Inc	$64.08	4
MERZ NORTH AMERICA, INC.	$61.34	3
EMD Serono, Inc.	$60.51	4
UCB, Inc.	$60.42	2
Kyowa Kirin, Inc.	$59.77	3
SK Life Science, Inc.	$59.54	3
Lundbeck LLC	$56.13	3
Mallinckrodt Hospital Products Inc.	$47.32	2
AbbVie Inc.	$47.17	2
Biogen, Inc.	$45.21	2
GENZYME CORPORATION	$44.01	2
Supernus Pharmaceuticals, Inc.	$42.25	3
Sunovion Pharmaceuticals Inc.	$37.25	2
Takeda Pharmaceuticals U.S.A., Inc.	$34.83	2
Amneal Pharmaceuticals LLC	$30.83	2
E.R. Squibb & Sons, L.L.C.	$24.51	1
Neurocrine Biosciences, Inc.	$19.85	1
Upsher-Smith Laboratories LLC	$19.76	1
Eisai Inc.	$18.91	1
Lilly USA, LLC	$15.50	1
LivaNova USA, Inc.	$14.53	1
AQUESTIVE THERAPEUTICS, INC.	$11.25	1
Assertio Therapeutics, Inc.	$11.25	1

Page 1 of 3; records 1–50 of 131 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

TUNG HENRY TANG

NPI 1700069630 · CMS profile ID 122774

Allopathic & Osteopathic Physicians / Psychiatry & Neurology / Neurology

SIMI VALLEY, CA

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, PY2020; 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 131 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1700069630?year=2020&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/a08c4b30-5cf3-4948-ad40-36f404619019

Cite these filtered records

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

Plain: TUNG HENRY TANG, NPI 1700069630, CMS profile ID 122774. General Payments, PY2020; 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 131 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1700069630?year=2020&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/a08c4b30-5cf3-4948-ad40-36f404619019.
APA 7: IndustryPayments. (2026). TUNG HENRY TANG, NPI 1700069630, CMS profile ID 122774. General Payments, PY2020; 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 131 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1700069630?year=2020&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/a08c4b30-5cf3-4948-ad40-36f404619019.
Bluebook: TUNG HENRY TANG, NPI 1700069630, CMS profile ID 122774, IndustryPayments, General Payments, PY2020; 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 131 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/a08c4b30-5cf3-4948-ad40-36f404619019. https://industrypayments.org/provider/npi-1700069630?year=2020&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 · PY2020

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 · PY2020 · Physicians and non-physician practitioners · CMS publication 2026-06-30

131 matching records · $2,292.94 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 131 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 131.

Paying entity	Amount	Date	Nature of payment	Dispute status	Publication flags	Published	Record ID	Source
Allergan, Inc.	$11.11	12/21/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	723875301	CMS
Allergan, Inc.	$12.85	12/19/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	723875299	CMS
Allergan, Inc.	$16.90	12/11/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	723875297	CMS
Teva Pharmaceuticals USA, Inc.	$1.43	12/11/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	749536099	CMS
Teva Pharmaceuticals USA, Inc.	$21.92	12/10/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	749536129	CMS
Amgen Inc.	$8.24	12/09/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	741342121	CMS
Sunovion Pharmaceuticals Inc.	$18.03	12/09/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748513352	CMS
Allergan, Inc.	$5.26	12/04/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	723875295	CMS
Assertio Therapeutics, Inc.	$11.25	12/04/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748834207	CMS
Allergan, Inc.	$4.61	11/30/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	723875293	CMS
SK Life Science, Inc.	$19.17	11/29/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	733065647	CMS
LivaNova USA, Inc.	$14.53	11/23/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	711980623	CMS
Novartis Pharmaceuticals Corporation	$9.88	11/23/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	726155253	CMS
Allergan, Inc.	$26.13	11/20/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	723875291	CMS
AbbVie Inc.	$23.46	11/19/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	722151335	CMS
Alexion Pharmaceuticals, Inc.	$19.23	11/17/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	726648476	CMS
Greenwich Biosciences, Inc.	$27.13	11/17/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	750856669	CMS
Novartis Pharmaceuticals Corporation	$3.38	11/16/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	726155255	CMS
Allergan, Inc.	$3.94	11/13/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	723875289	CMS
Novartis Pharmaceuticals Corporation	$16.14	11/12/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	726155259	CMS
Novartis Pharmaceuticals Corporation	$2.39	11/12/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	726155261	CMS
CSL Behring	$22.71	11/11/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	728950627	CMS
Allergan, Inc.	$4.14	11/09/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	723875287	CMS
Amgen Inc.	$22.89	11/09/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	741342119	CMS
Allergan, Inc.	$14.83	11/06/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	723875285	CMS
Allergan, Inc.	$9.38	11/04/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	723875283	CMS
Novartis Pharmaceuticals Corporation	$7.05	11/03/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	726155249	CMS
Acorda Therapeutics, Inc	$18.32	11/02/2020	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	716703861	CMS
Allergan, Inc.	$7.13	10/30/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	723875281	CMS
Novartis Pharmaceuticals Corporation	$5.66	10/29/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	726155247	CMS
US WorldMeds, LLC	$8.04	10/28/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	749593831	CMS
Allergan, Inc.	$3.16	10/27/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	723875279	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$18.45	10/26/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	747311039	CMS
Allergan, Inc.	$19.39	10/22/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	723875277	CMS
Amgen Inc.	$8.18	10/21/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	741342117	CMS
MERZ NORTH AMERICA, INC.	$17.42	10/21/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	737055313	CMS
Supernus Pharmaceuticals, Inc.	$16.11	10/19/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748366191	CMS
Novartis Pharmaceuticals Corporation	$23.10	10/14/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	726155243	CMS
Allergan, Inc.	$8.31	10/12/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	723875273	CMS
Allergan, Inc.	$0.83	10/12/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	723875275	CMS
Neurocrine Biosciences, Inc.	$19.85	10/12/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	748941103	CMS
Novartis Pharmaceuticals Corporation	$11.28	10/09/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	726155241	CMS
CSL Behring	$23.68	10/07/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	728950613	CMS
Alexion Pharmaceuticals, Inc.	$11.30	10/05/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	726648479	CMS
EMD Serono, Inc.	$14.10	10/03/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	751290041	CMS
Allergan, Inc.	$4.42	10/01/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	723875271	CMS
AbbVie Inc.	$23.71	09/30/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	722151333	CMS
Amgen Inc.	$9.00	09/30/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	741342115	CMS
US WorldMeds, LLC	$28.91	09/29/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	749593785	CMS
Upsher-Smith Laboratories LLC	$19.76	09/28/2020	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	733045389	CMS

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$2,003.27	108
PY2020	$2,292.94	131
PY2021	$2,546.85	154
PY2022	$2,912.12	178
PY2023	$3,383.12	192
PY2024	$3,661.42	176
PY2025	$2,989.69	134

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.