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Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

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

NENGCHUN HUANG

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1740212547
CMS profile
169383
Location
LOS GATOS, 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.

General Payments · PY2019–2025

  • CMS publication 2026-06-30

Latest program year · PY2025

$4,301.31

135 records · 0 disputed

Other CMS categories — not shown on this page

Research Payments

CMS also publishes Research Payments as a separate dataset. This site does not currently mirror it, and no research figure is shown on this page. This provider appears in that dataset.

“If you are a physician who served as a principal investigator on a research study, you may see the payments associated with that research study listed under your name. This does not necessarily mean the payments are attributed to you. The dollar amount of the record corresponds to the total payment; the amounts are not attributed to each individual on the record.”

— Centers for Medicare & Medicaid Services, Open Payments Frequently Asked Questions, FAQ #12224

These records are published by CMS and can be viewed on this provider’s official CMS record. View this provider on CMS Open Payments ↗

“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 paymentAmountRecords
Food and Beverage $3,816.45 130
Honoraria $250.00 1
Education $192.98 2
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program $41.88 2

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
MDD US Operations, LLC $880.28 25
ABBVIE INC. $734.92 32
Teva Pharmaceuticals USA, Inc. $641.36 18
BOSTON SCIENTIFIC CORPORATION $506.43 6
ACADIA Pharmaceuticals Inc $488.81 17
Neurocrine BioSciences, Inc. $298.31 12
Amneal Pharmaceuticals LLC $245.10 13
INSIGHTEC,INC $145.84 1
Merz Pharmaceuticals, LLC $124.47 3
Medtronic, Inc. $87.06 2
Lundbeck LLC $49.18 2
REVANCE THERAPEUTICS, INC. $28.16 1
Biogen, Inc. $25.22 1
MITSUBISHI TANABE PHARMA AMERICA, INC. $23.52 1
Ipsen Biopharmaceuticals, Inc $22.65 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $27,084.96 235
PY2020 $6,355.25 191
PY2021 $14,944.08 229
PY2022 $14,236.95 262
PY2023 $11,518.86 173
PY2024 $5,526.47 162
PY2025 $4,301.31 135

Payment records · PY2025 (135)

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

Program year 2025 201920202021202220232024 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
Boston Scientific Corporation $86.95 12/05/2025 Food and Beverage No dispute reported 06/30/2026 1181394680 CMS
ABBVIE INC. $33.80 12/02/2025 Food and Beverage No dispute reported 06/30/2026 1202074783 CMS
Teva Pharmaceuticals USA, Inc. $31.42 11/24/2025 Food and Beverage No dispute reported 06/30/2026 1247283540 CMS
ACADIA Pharmaceuticals Inc $24.23 11/22/2025 Food and Beverage No dispute reported 06/30/2026 1247776851 CMS
ABBVIE INC. $25.17 11/19/2025 Food and Beverage No dispute reported 06/30/2026 1202074781 CMS
Amneal Pharmaceuticals LLC $18.70 11/18/2025 Food and Beverage No dispute reported 06/30/2026 1220536805 CMS
ACADIA Pharmaceuticals Inc $33.03 11/13/2025 Food and Beverage No dispute reported 06/30/2026 1247776849 CMS
ABBVIE INC. $30.51 11/12/2025 Food and Beverage No dispute reported 06/30/2026 1202074779 CMS
MDD US Operations, LLC $43.16 11/07/2025 Food and Beverage No dispute reported 06/30/2026 1241857314 CMS
Amneal Pharmaceuticals LLC $16.35 11/03/2025 Food and Beverage No dispute reported 06/30/2026 1220536803 CMS
ACADIA Pharmaceuticals Inc $23.37 10/31/2025 Food and Beverage No dispute reported 06/30/2026 1247776847 CMS
Teva Pharmaceuticals USA, Inc. $14.30 10/29/2025 Food and Beverage No dispute reported 06/30/2026 1247283530 CMS
Neurocrine BioSciences, Inc. $38.05 10/23/2025 Food and Beverage No dispute reported 06/30/2026 1242974185 CMS
Teva Pharmaceuticals USA, Inc. $37.42 10/23/2025 Food and Beverage No dispute reported 06/30/2026 1247283528 CMS
Amneal Pharmaceuticals LLC $23.30 10/20/2025 Food and Beverage No dispute reported 06/30/2026 1220536801 CMS
Boston Scientific Corporation $30.10 10/17/2025 Food and Beverage No dispute reported 06/30/2026 1181394678 CMS
ABBVIE INC. $33.13 10/16/2025 Food and Beverage No dispute reported 06/30/2026 1202074777 CMS
ABBVIE INC. $32.22 10/14/2025 Food and Beverage No dispute reported 06/30/2026 1202074775 CMS
ABBVIE INC. $7.98 10/09/2025 Food and Beverage No dispute reported 06/30/2026 1202074773 CMS
Amneal Pharmaceuticals LLC $18.43 10/08/2025 Food and Beverage No dispute reported 06/30/2026 1220536799 CMS
InSightec,Inc $145.84 10/07/2025 Food and Beverage No dispute reported 06/30/2026 1233936999 CMS
MDD US Operations, LLC $45.56 10/07/2025 Food and Beverage No dispute reported 06/30/2026 1241857308 CMS
ABBVIE INC. $34.60 10/04/2025 Food and Beverage No dispute reported 06/30/2026 1202074771 CMS
ACADIA Pharmaceuticals Inc $33.00 10/02/2025 Food and Beverage No dispute reported 06/30/2026 1247776845 CMS
MDD US Operations, LLC $26.25 10/02/2025 Food and Beverage No dispute reported 06/30/2026 1241857306 CMS
ABBVIE INC. $16.85 09/29/2025 Food and Beverage No dispute reported 06/30/2026 1202074769 CMS
Medtronic, Inc. $46.99 09/29/2025 Food and Beverage No dispute reported 06/30/2026 1219025030 CMS
Boston Scientific Corporation $145.85 09/25/2025 Food and Beverage No dispute reported 06/30/2026 1181394676 CMS
Teva Pharmaceuticals USA, Inc. $32.18 09/24/2025 Food and Beverage No dispute reported 06/30/2026 1247283512 CMS
MDD US Operations, LLC $41.97 09/18/2025 Food and Beverage No dispute reported 06/30/2026 1241857304 CMS
ABBVIE INC. $29.42 09/17/2025 Food and Beverage No dispute reported 06/30/2026 1202074767 CMS
Neurocrine BioSciences, Inc. $32.64 09/16/2025 Food and Beverage No dispute reported 06/30/2026 1242982328 CMS
Neurocrine BioSciences, Inc. $7.33 09/16/2025 Food and Beverage No dispute reported 06/30/2026 1243052579 CMS
Neurocrine BioSciences, Inc. $7.05 09/16/2025 Food and Beverage No dispute reported 06/30/2026 1243052897 CMS
MDD US Operations, LLC $49.39 09/12/2025 Food and Beverage No dispute reported 06/30/2026 1241857312 CMS
ACADIA Pharmaceuticals Inc $32.35 09/11/2025 Food and Beverage No dispute reported 06/30/2026 1247776843 CMS
ABBVIE INC. $30.15 09/10/2025 Food and Beverage No dispute reported 06/30/2026 1202074765 CMS
Teva Pharmaceuticals USA, Inc. $10.22 09/10/2025 Food and Beverage No dispute reported 06/30/2026 1247283510 CMS
Merz Pharmaceuticals, LLC $46.28 09/08/2025 Food and Beverage No dispute reported 06/30/2026 1232565368 CMS
ABBVIE INC. $21.56 09/05/2025 Food and Beverage No dispute reported 06/30/2026 1202074763 CMS
ABBVIE INC. $27.52 09/04/2025 Food and Beverage No dispute reported 06/30/2026 1202074761 CMS
MDD US Operations, LLC $45.72 09/04/2025 Food and Beverage No dispute reported 06/30/2026 1241857310 CMS
MDD US Operations, LLC $14.89 08/20/2025 Food and Beverage No dispute reported 06/30/2026 1241857302 CMS
Teva Pharmaceuticals USA, Inc. $35.12 08/19/2025 Food and Beverage No dispute reported 06/30/2026 1247283482 CMS
Medtronic, Inc. $40.07 08/18/2025 Food and Beverage No dispute reported 06/30/2026 1219025028 CMS
MDD US Operations, LLC $3.60 08/15/2025 Food and Beverage No dispute reported 06/30/2026 1241857300 CMS
Tanabe Pharma America, Inc. $23.52 08/13/2025 Food and Beverage No dispute reported 06/30/2026 1243921321 CMS
ACADIA Pharmaceuticals Inc $34.79 08/12/2025 Food and Beverage No dispute reported 06/30/2026 1247776841 CMS
ABBVIE INC. $31.17 08/05/2025 Food and Beverage No dispute reported 06/30/2026 1202074759 CMS
MDD US Operations, LLC $39.36 08/05/2025 Food and Beverage No dispute reported 06/30/2026 1241857298 CMS
Teva Pharmaceuticals USA, Inc. $29.30 07/30/2025 Food and Beverage No dispute reported 06/30/2026 1247283462 CMS
Teva Pharmaceuticals USA, Inc. $33.31 07/29/2025 Food and Beverage No dispute reported 06/30/2026 1247283480 CMS
Neurocrine BioSciences, Inc. $11.09 07/26/2025 Food and Beverage No dispute reported 06/30/2026 1243048737 CMS
ABBVIE INC. $24.39 07/23/2025 Food and Beverage No dispute reported 06/30/2026 1202074757 CMS
Merz Pharmaceuticals, LLC $34.32 07/23/2025 Food and Beverage No dispute reported 06/30/2026 1232565370 CMS
ACADIA Pharmaceuticals Inc $43.02 07/22/2025 Food and Beverage No dispute reported 06/30/2026 1247776839 CMS
ACADIA Pharmaceuticals Inc $28.77 07/18/2025 Food and Beverage No dispute reported 06/30/2026 1247776837 CMS
Ipsen Biopharmaceuticals, Inc $22.65 07/15/2025 Food and Beverage No dispute reported 06/30/2026 1208838697 CMS
Neurocrine BioSciences, Inc. $39.94 07/10/2025 Food and Beverage No dispute reported 06/30/2026 1242972432 CMS
MDD US Operations, LLC $22.29 07/08/2025 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 06/30/2026 1241857358 CMS
Teva Pharmaceuticals USA, Inc. $111.49 07/08/2025 Education No dispute reported 06/30/2026 1247283460 CMS
Teva Pharmaceuticals USA, Inc. $31.08 07/02/2025 Food and Beverage No dispute reported 06/30/2026 1247283458 CMS
ACADIA Pharmaceuticals Inc $26.66 07/01/2025 Food and Beverage No dispute reported 06/30/2026 1247776835 CMS
MDD US Operations, LLC $5.79 06/30/2025 Food and Beverage No dispute reported 06/30/2026 1241857354 CMS
MDD US Operations, LLC $8.96 06/24/2025 Food and Beverage No dispute reported 06/30/2026 1241857352 CMS
MDD US Operations, LLC $25.79 06/18/2025 Food and Beverage No dispute reported 06/30/2026 1241857350 CMS
ABBVIE INC. $28.85 06/13/2025 Food and Beverage No dispute reported 06/30/2026 1202074755 CMS
Neurocrine BioSciences, Inc. $37.45 06/12/2025 Food and Beverage No dispute reported 06/30/2026 1242975050 CMS
ACADIA Pharmaceuticals Inc $24.32 06/10/2025 Food and Beverage No dispute reported 06/30/2026 1247776833 CMS
Boston Scientific Corporation $30.68 06/04/2025 Food and Beverage No dispute reported 06/30/2026 1181394674 CMS
Teva Pharmaceuticals USA, Inc. $4.47 06/04/2025 Food and Beverage No dispute reported 06/30/2026 1247283450 CMS
Teva Pharmaceuticals USA, Inc. $38.41 06/04/2025 Food and Beverage No dispute reported 06/30/2026 1247283452 CMS
ACADIA Pharmaceuticals Inc $7.10 06/03/2025 Food and Beverage No dispute reported 06/30/2026 1247776831 CMS
MDD US Operations, LLC $19.59 06/03/2025 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 06/30/2026 1241857356 CMS
Amneal Pharmaceuticals LLC $28.04 05/29/2025 Food and Beverage No dispute reported 06/30/2026 1220536797 CMS
Teva Pharmaceuticals USA, Inc. $11.79 05/29/2025 Food and Beverage No dispute reported 06/30/2026 1247283448 CMS
ABBVIE INC. $25.20 05/22/2025 Food and Beverage No dispute reported 06/30/2026 1202074753 CMS
Teva Pharmaceuticals USA, Inc. $38.34 05/14/2025 Food and Beverage No dispute reported 06/30/2026 1247283414 CMS
ACADIA Pharmaceuticals Inc $24.34 05/09/2025 Food and Beverage No dispute reported 06/30/2026 1247776829 CMS
MDD US Operations, LLC $16.31 05/08/2025 Food and Beverage No dispute reported 06/30/2026 1241857346 CMS
MDD US Operations, LLC $35.67 05/07/2025 Food and Beverage No dispute reported 06/30/2026 1241857348 CMS
Amneal Pharmaceuticals LLC $23.94 05/06/2025 Food and Beverage No dispute reported 06/30/2026 1220536795 CMS
Neurocrine BioSciences, Inc. $27.10 05/06/2025 Food and Beverage No dispute reported 06/30/2026 1242997641 CMS
Neurocrine BioSciences, Inc. $17.08 05/06/2025 Food and Beverage No dispute reported 06/30/2026 1243036768 CMS
MDD US Operations, LLC $12.47 05/02/2025 Food and Beverage No dispute reported 06/30/2026 1241857344 CMS
Amneal Pharmaceuticals LLC $4.40 05/01/2025 Food and Beverage No dispute reported 06/30/2026 1220536791 CMS
Amneal Pharmaceuticals LLC $4.40 05/01/2025 Food and Beverage No dispute reported 06/30/2026 1220536793 CMS
Merz Pharmaceuticals, LLC $43.87 05/01/2025 Food and Beverage No dispute reported 06/30/2026 1232565372 CMS
ABBVIE INC. $24.78 04/29/2025 Food and Beverage No dispute reported 06/30/2026 1202074751 CMS
Boston Scientific Corporation $91.66 04/25/2025 Food and Beverage No dispute reported 06/30/2026 1181394672 CMS
Amneal Pharmaceuticals LLC $3.14 04/18/2025 Food and Beverage No dispute reported 06/30/2026 1220536789 CMS
Teva Pharmaceuticals USA, Inc. $31.19 04/17/2025 Food and Beverage No dispute reported 06/30/2026 1247283404 CMS
ACADIA Pharmaceuticals Inc $32.25 04/16/2025 Food and Beverage No dispute reported 06/30/2026 1247776827 CMS
Biogen, Inc. $25.22 04/16/2025 Food and Beverage No dispute reported 06/30/2026 1208337713 CMS
MDD US Operations, LLC $20.36 04/16/2025 Food and Beverage No dispute reported 06/30/2026 1241857328 CMS
MDD US Operations, LLC $19.32 04/16/2025 Food and Beverage No dispute reported 06/30/2026 1241857330 CMS
ABBVIE INC. $33.17 04/15/2025 Food and Beverage No dispute reported 06/30/2026 1202074749 CMS
Amneal Pharmaceuticals LLC $20.79 04/09/2025 Food and Beverage No dispute reported 06/30/2026 1220536787 CMS
MDD US Operations, LLC $250.00 04/08/2025 Honoraria No dispute reported 06/30/2026 1241857316 CMS
Teva Pharmaceuticals USA, Inc. $81.49 04/04/2025 Education No dispute reported 06/30/2026 1247283380 CMS
Boston Scientific Corporation $121.19 04/02/2025 Food and Beverage No dispute reported 06/30/2026 1181394670 CMS
Amneal Pharmaceuticals LLC $28.62 03/26/2025 Food and Beverage No dispute reported 06/30/2026 1220536785 CMS
ACADIA Pharmaceuticals Inc $30.02 03/19/2025 Food and Beverage No dispute reported 06/30/2026 1247776825 CMS
MDD US Operations, LLC $29.62 03/19/2025 Food and Beverage No dispute reported 06/30/2026 1241857326 CMS
ABBVIE INC. $15.56 03/11/2025 Food and Beverage No dispute reported 06/30/2026 1202074747 CMS
ABBVIE INC. $14.28 03/07/2025 Food and Beverage No dispute reported 06/30/2026 1202074745 CMS
MDD US Operations, LLC $32.84 03/06/2025 Food and Beverage No dispute reported 06/30/2026 1241857324 CMS
Teva Pharmaceuticals USA, Inc. $38.00 03/06/2025 Food and Beverage No dispute reported 06/30/2026 1247283394 CMS
ABBVIE INC. $29.93 02/28/2025 Food and Beverage No dispute reported 06/30/2026 1202074743 CMS
ACADIA Pharmaceuticals Inc $32.30 02/25/2025 Food and Beverage No dispute reported 06/30/2026 1247776823 CMS
Lundbeck LLC $24.71 02/25/2025 Food and Beverage No dispute reported 06/30/2026 1251806159 CMS
MDD US Operations, LLC $37.12 02/21/2025 Food and Beverage No dispute reported 06/30/2026 1241857320 CMS
ABBVIE INC. $19.13 02/20/2025 Food and Beverage No dispute reported 06/30/2026 1202074741 CMS
ACADIA Pharmaceuticals Inc $33.14 02/18/2025 Food and Beverage No dispute reported 06/30/2026 1247776821 CMS
ABBVIE INC. $8.25 02/14/2025 Food and Beverage No dispute reported 06/30/2026 1202074739 CMS
MDD US Operations, LLC $14.84 02/14/2025 Food and Beverage No dispute reported 06/30/2026 1241857322 CMS
Amneal Pharmaceuticals LLC $28.17 02/10/2025 Food and Beverage No dispute reported 06/30/2026 1220536783 CMS
Neurocrine BioSciences, Inc. $33.52 02/07/2025 Food and Beverage No dispute reported 06/30/2026 1242980838 CMS
ABBVIE INC. $18.43 02/05/2025 Food and Beverage No dispute reported 06/30/2026 1202074737 CMS
MDD US Operations, LLC $19.41 02/05/2025 Food and Beverage No dispute reported 06/30/2026 1241857318 CMS
ABBVIE INC. $12.53 02/04/2025 Food and Beverage No dispute reported 06/30/2026 1202074735 CMS
Lundbeck LLC $24.47 02/04/2025 Food and Beverage No dispute reported 06/30/2026 1251806157 CMS
ABBVIE INC. $34.64 01/31/2025 Food and Beverage No dispute reported 06/30/2026 1202074733 CMS
ABBVIE INC. $28.83 01/30/2025 Food and Beverage No dispute reported 06/30/2026 1202074731 CMS
Amneal Pharmaceuticals LLC $26.82 01/28/2025 Food and Beverage No dispute reported 06/30/2026 1220536781 CMS
ABBVIE INC. $18.07 01/27/2025 Food and Beverage No dispute reported 06/30/2026 1202074729 CMS
ACADIA Pharmaceuticals Inc $26.12 01/24/2025 Food and Beverage No dispute reported 06/30/2026 1247776819 CMS
Neurocrine BioSciences, Inc. $14.90 01/23/2025 Food and Beverage No dispute reported 06/30/2026 1243043259 CMS
REVANCE THERAPEUTICS, INC. $28.16 01/22/2025 Food and Beverage No dispute reported 06/30/2026 1251165429 CMS
ABBVIE INC. $14.19 01/17/2025 Food and Beverage No dispute reported 06/30/2026 1202074725 CMS
ABBVIE INC. $12.82 01/17/2025 Food and Beverage No dispute reported 06/30/2026 1202074727 CMS
Teva Pharmaceuticals USA, Inc. $31.83 01/16/2025 Food and Beverage No dispute reported 06/30/2026 1247283372 CMS
ABBVIE INC. $10.02 01/10/2025 Food and Beverage No dispute reported 06/30/2026 1202074723 CMS
Neurocrine BioSciences, Inc. $32.16 01/07/2025 Food and Beverage No dispute reported 06/30/2026 1242983292 CMS
ABBVIE INC. $7.77 01/05/2025 Food and Beverage No dispute reported 06/30/2026 1202074721 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-1740212547

Plain
NENGCHUN HUANG, NPI 1740212547. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1740212547.
APA 7
IndustryPayments. (2026). NENGCHUN HUANG, NPI 1740212547 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1740212547
Bluebook
NENGCHUN HUANG, NPI 1740212547, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1740212547.

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