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

Covered recipient · General Payments record

NGAN T NGUYEN

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1407388010
CMS profile
11304599
Location
RIVERSIDE, 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 · PY2025 · Entire year

$3,960.35

146 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 . 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

PY2025 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,727.71 132
Long term medical supply or device loan $1,032.70 12
Education $199.94 2

By paying entity

PY2025 · entire year · sorted by reported total

Page 2 of 3; records 51–100 of 146 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

NGAN T NGUYEN

NPI 1407388010 · CMS profile ID 11304599

Allopathic & Osteopathic Physicians / Internal Medicine / Hematology & Oncology

RIVERSIDE, 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.

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, PY2025; 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 2 of 3; records 51–100 of 146 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1407388010?year=2025&recipient=provider&page=2#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e

Cite these filtered records

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

Plain
NGAN T NGUYEN, NPI 1407388010, CMS profile ID 11304599. General Payments, PY2025; 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 2 of 3; records 51–100 of 146 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1407388010?year=2025&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
APA 7
IndustryPayments. (2026). NGAN T NGUYEN, NPI 1407388010, CMS profile ID 11304599. General Payments, PY2025; 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 2 of 3; records 51–100 of 146 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1407388010?year=2025&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
Bluebook
NGAN T NGUYEN, NPI 1407388010, CMS profile ID 11304599, IndustryPayments, General Payments, PY2025; 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 2 of 3; records 51–100 of 146 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e. https://industrypayments.org/provider/npi-1407388010?year=2025&recipient=provider&page=2#records-h.

Centers for Medicare & Medicaid Services, Open Payments

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

Payment records · PY2025

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

General Payments · PY2025 · Physicians and non-physician practitioners · CMS publication 2026-06-30

146 matching records · $3,960.35 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 146 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 51–100 of 146.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
AstraZeneca Pharmaceuticals LP $23.6906/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1207255506 CMS
BeOne Medicines USA, Inc. $25.5206/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202893488 CMS
Novartis Pharmaceuticals Corporation $83.3306/12/2025 Long term medical supply or device loan No dispute reported Delay: No
Change: NEW
06/30/2026 1200689170 CMS
Geron Corporation $22.1106/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1238891968 CMS
Celgene Corporation $3.8506/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184738939 CMS
Novartis Pharmaceuticals Corporation $23.1906/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200689208 CMS
Eisai Inc. $27.3106/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1244502472 CMS
Novartis Pharmaceuticals Corporation $7.5506/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200689206 CMS
ARRAY BIOPHARMA INC $27.8706/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1231605886 CMS
Incyte Corporation $25.1206/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1225982261 CMS
GlaxoSmithKline, LLC. $20.5505/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1190907119 CMS
AstraZeneca Pharmaceuticals LP $24.5305/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1206340363 CMS
Janssen Biotech, Inc. $0.8305/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174759720 CMS
Janssen Biotech, Inc. $21.4805/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174762084 CMS
Daiichi Sankyo Inc. $22.0105/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1197071373 CMS
Gilead Sciences, Inc. $23.2305/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1234492184 CMS
Bayer Healthcare Pharmaceuticals Inc. $33.8605/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1225671657 CMS
Novartis Pharmaceuticals Corporation $83.3305/15/2025 Long term medical supply or device loan No dispute reported Delay: No
Change: NEW
06/30/2026 1200689166 CMS
PFIZER INC. $17.1305/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1228864536 CMS
Merck Sharp & Dohme LLC $24.7505/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1238249961 CMS
BeOne Medicines USA, Inc. $27.6805/13/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202893490 CMS
Iovance Biotherapeutics, Inc. $16.5505/13/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1251400634 CMS
ABBVIE INC. $29.2305/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1203292954 CMS
Novartis Pharmaceuticals Corporation $26.7705/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200689210 CMS
Karyopharm Therapeutics Inc. $26.3305/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1246649859 CMS
Azurity Pharmaceuticals, Inc. $16.0305/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1242676545 CMS
SEAGEN INC. $99.9905/02/2025 Education No dispute reported Delay: No
Change: NEW
06/30/2026 1229025015 CMS
Sumitomo Pharma America, Inc. $14.2405/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1176697816 CMS
Novartis Pharmaceuticals Corporation $7.5504/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200689204 CMS
PFIZER INC. $22.0304/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1228866286 CMS
GlaxoSmithKline, LLC. $18.5304/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1190766706 CMS
Novartis Pharmaceuticals Corporation $83.3304/24/2025 Long term medical supply or device loan No dispute reported Delay: No
Change: NEW
06/30/2026 1200689168 CMS
TAIHO ONCOLOGY, INC. $24.2104/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1211407373 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $22.6804/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1222751848 CMS
Janssen Biotech, Inc. $21.4104/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174759791 CMS
Incyte Corporation $22.9504/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1225982047 CMS
Lilly USA, LLC $23.2204/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1186779377 CMS
ARRAY BIOPHARMA INC $21.3404/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1231606465 CMS
E.R. Squibb & Sons, L.L.C. $13.9404/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184738923 CMS
Janssen Biotech, Inc. $25.7504/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174760980 CMS
Novartis Pharmaceuticals Corporation $83.3303/26/2025 Long term medical supply or device loan No dispute reported Delay: No
Change: NEW
06/30/2026 1200689164 CMS
Novartis Pharmaceuticals Corporation $5.8803/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200689202 CMS
Celgene Corporation $18.9403/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184738921 CMS
Takeda Pharmaceuticals U.S.A., Inc. $33.0503/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1223930602 CMS
Astellas Pharma US Inc $14.6703/13/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1238750512 CMS
Daiichi Sankyo Inc. $21.9103/13/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1197051803 CMS
Celgene Corporation $33.7503/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184738915 CMS
Merck Sharp & Dohme LLC $22.9303/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1238111796 CMS
GlaxoSmithKline, LLC. $15.3503/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1191431578 CMS
E.R. Squibb & Sons, L.L.C. $14.2103/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184738911 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $379.43 6
PY2022 $91.39 5
PY2023 $1,563.74 66
PY2024 $5,973.87 255
PY2025 $3,960.35 146

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
2021, 2022, 2023, 2024, 2025
Source files and profile matching
Source files
Dataset page · Bulk file · 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.