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

THIEN T NGUYEN

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1639123938
CMS profile
780068
Location
ROCKVILLE, MD

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 · PY2024 · Entire year

$2,280.31

124 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

PY2024 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,242.92 121
Education $37.39 3

By paying entity

PY2024 · entire year · sorted by reported total

Page 1 of 3; records 1–50 of 124 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

THIEN T NGUYEN

NPI 1639123938 · CMS profile ID 780068

Allopathic & Osteopathic Physicians / Psychiatry & Neurology / Neurology

ROCKVILLE, MD

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, PY2024; 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 124 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1639123938?year=2024&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff

Cite these filtered records

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

Plain
THIEN T NGUYEN, NPI 1639123938, CMS profile ID 780068. General Payments, PY2024; 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 124 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1639123938?year=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
APA 7
IndustryPayments. (2026). THIEN T NGUYEN, NPI 1639123938, CMS profile ID 780068. General Payments, PY2024; 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 124 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1639123938?year=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
Bluebook
THIEN T NGUYEN, NPI 1639123938, CMS profile ID 780068, IndustryPayments, General Payments, PY2024; 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 124 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff. https://industrypayments.org/provider/npi-1639123938?year=2024&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

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

Payment records · PY2024

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

General Payments · PY2024 · Physicians and non-physician practitioners · CMS publication 2026-06-30

124 matching records · $2,280.31 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 124 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 124.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Novartis Pharmaceuticals Corporation $13.1412/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1087027212 CMS
Amgen Inc. $25.5612/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1115969583 CMS
Amgen Inc. $20.9112/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1115969589 CMS
Neurelis, Inc. $19.6612/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145649430 CMS
Kyowa Kirin, Inc. $22.1712/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1127044637 CMS
Lundbeck LLC $21.6212/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145950477 CMS
ARGENX US, INC. $21.5312/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1142124863 CMS
Neurelis, Inc. $18.0911/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145649428 CMS
PFIZER INC. $9.5511/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131541506 CMS
Vanda Pharmaceuticals Inc. $27.5211/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133914315 CMS
Eisai Inc. $27.8511/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1110785301 CMS
PFIZER INC. $8.7311/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131557423 CMS
Novartis Pharmaceuticals Corporation $11.8711/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1087027206 CMS
Grifols USA, LLC $18.7311/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1124745975 CMS
Novartis Pharmaceuticals Corporation $21.7710/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1087027204 CMS
PFIZER INC. $21.8310/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131516832 CMS
Novartis Pharmaceuticals Corporation $22.6510/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1087027202 CMS
UCB, Inc. $22.5210/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1143080536 CMS
Inari Medical, Inc. $36.1710/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1140150032 CMS
ARGENX US, INC. $32.4910/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1142117551 CMS
ARGENX US, INC. $18.6110/14/2024 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1142121924 CMS
Amneal Pharmaceuticals LLC $20.0310/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1139196402 CMS
PFIZER INC. $8.3710/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131542663 CMS
MDD US Operations, LLC $27.5010/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1147760779 CMS
Neurelis, Inc. $12.9610/03/2024 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145649424 CMS
Neurelis, Inc. $5.8210/03/2024 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145649426 CMS
ABBVIE INC. $11.2710/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1105121921 CMS
UCB, Inc. $20.7309/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1143080534 CMS
Lilly USA, LLC $19.7409/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135449261 CMS
Novartis Pharmaceuticals Corporation $5.8709/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1087027200 CMS
Lundbeck LLC $19.7409/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145950475 CMS
Teva Pharmaceuticals USA, Inc. $24.2309/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1151605741 CMS
Sumitomo Pharma America, Inc. $24.2209/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1148896765 CMS
Biogen, Inc. $26.4409/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104858976 CMS
Vanda Pharmaceuticals Inc. $26.7809/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133914313 CMS
ABBVIE INC. $11.7309/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1105121919 CMS
Neurelis, Inc. $15.4809/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145649422 CMS
Sumitomo Pharma America, Inc. $11.6409/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1148896763 CMS
Lilly USA, LLC $19.3609/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135477218 CMS
MITSUBISHI TANABE PHARMA AMERICA, INC. $13.7908/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1144512733 CMS
Sumitomo Pharma America, Inc. $13.9808/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1148896761 CMS
Lundbeck LLC $26.0408/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145950473 CMS
PFIZER INC. $8.7708/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131501891 CMS
Kyowa Kirin, Inc. $20.1108/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1127044635 CMS
Novartis Pharmaceuticals Corporation $11.5008/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1087027174 CMS
PFIZER INC. $24.3708/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131495486 CMS
ARGENX US, INC. $27.5108/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1142109889 CMS
Sumitomo Pharma America, Inc. $11.5508/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1148896759 CMS
ABBVIE INC. $18.7008/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1105121917 CMS
MDD US Operations, LLC $31.8008/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1147760781 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,635.33 116
PY2020 $810.69 51
PY2021 $819.11 47
PY2022 $1,588.10 108
PY2023 $1,851.06 113
PY2024 $2,280.31 124
PY2025 $2,141.85 110

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
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.