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

KHANH BAO NGUYEN

Allopathic & Osteopathic Physicians Family Medicine

NPI
1548359474
CMS profile
297598
Location
GARDEN GROVE, 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 · PY2019 · Entire year

$2,683.52

175 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

PY2019 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,658.11 171
Education $25.41 4

By paying entity

PY2019 · entire year · sorted by reported total

Payment records · PY2019

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

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

175 matching records · $2,683.52 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 175 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 175.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Takeda Pharmaceuticals U.S.A., Inc. $13.4612/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026682096619 CMS
Amgen Inc. $10.9612/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662606249 CMS
AbbVie, Inc. $11.8112/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647726883 CMS
Amgen Inc. $13.8712/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662606241 CMS
Genentech USA, Inc. $12.3712/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026708842279 CMS
Novo Nordisk Inc $11.5012/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026674695109 CMS
PFIZER INC. $21.5112/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673653967 CMS
Allergan Inc. $5.0311/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026670879169 CMS
PFIZER INC. $19.3411/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673673905 CMS
AbbVie, Inc. $12.2711/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647726881 CMS
Novo Nordisk Inc $6.0011/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026682423973 CMS
Takeda Pharmaceuticals U.S.A., Inc. $21.7811/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026682042559 CMS
Lilly USA, LLC $16.5911/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026657966495 CMS
Takeda Pharmaceuticals U.S.A., Inc. $18.9111/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681885095 CMS
Novo Nordisk Inc $22.3911/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026674695107 CMS
Allergan Inc. $4.9911/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026670879167 CMS
Amgen Inc. $18.4911/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662606247 CMS
Novo Nordisk Inc $3.6211/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026682423977 CMS
Amarin Pharma Inc. $19.1211/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026699253147 CMS
PFIZER INC. $6.5111/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673653509 CMS
Takeda Pharmaceuticals U.S.A., Inc. $1.9711/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026682095463 CMS
Merck Sharp & Dohme Corporation $18.0810/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695810711 CMS
Lilly USA, LLC $15.2310/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026657963025 CMS
Allergan Inc. $4.9110/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026670879163 CMS
AbbVie, Inc. $19.2310/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647726859 CMS
AbbVie, Inc. $3.6410/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647726861 CMS
PFIZER INC. $5.9010/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673137323 CMS
AbbVie, Inc. $18.4710/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647726877 CMS
AbbVie, Inc. $1.3610/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647726879 CMS
Allergan Inc. $4.9910/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026670879159 CMS
Gilead Sciences, Inc. $23.6710/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681573331 CMS
Takeda Pharmaceuticals U.S.A., Inc. $1.7510/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681753623 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $14.4610/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026684858679 CMS
Teva Pharmaceuticals USA, Inc. $13.8410/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697735753 CMS
Teva Pharmaceuticals USA, Inc. $1.3410/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697823525 CMS
Amarin Pharma Inc. $19.1810/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026699226217 CMS
Novo Nordisk Inc $17.2210/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026674980175 CMS
Takeda Pharmaceuticals U.S.A., Inc. $17.9510/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026682080805 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $19.1710/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026700270129 CMS
AstraZeneca Pharmaceuticals LP $15.6010/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026685229141 CMS
Teva Pharmaceuticals USA, Inc. $5.6909/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697806253 CMS
Allergan Inc. $24.0309/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026670879157 CMS
Gilead Sciences, Inc. $21.1909/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681573329 CMS
Ironwood Pharmaceuticals, Inc $13.7109/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026709210337 CMS
Amgen Inc. $12.7909/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662606239 CMS
Teva Pharmaceuticals USA, Inc. $3.5809/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697729745 CMS
Amarin Pharma Inc. $9.0209/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026699210705 CMS
PFIZER INC. $29.4309/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672989665 CMS
Merck Sharp & Dohme Corporation $16.6709/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695729535 CMS
AbbVie, Inc. $23.0909/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647726875 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $2,683.52 175
PY2020 $1,870.40 106
PY2021 $4,226.99 158
PY2022 $2,125.79 89
PY2023 $2,534.46 98
PY2024 $2,115.99 71
PY2025 $2,671.04 88

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.

Cite this record.

Plain
KHANH BAO NGUYEN, NPI 1548359474. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1548359474.
APA 7
IndustryPayments. (2026). KHANH BAO NGUYEN, NPI 1548359474 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1548359474
Bluebook
KHANH BAO NGUYEN, NPI 1548359474, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1548359474.

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