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

PHIANH NGUYEN

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner

NPI
1104254986
CMS profile
11228632
Location
PLANO, TX

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 · PY2021–2025

  • CMS publication 2026-06-30

Latest program year · PY2025

$3,440.80

155 records · 0 disputed

“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 $3,440.80 155

By paying entity

PY2025 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $1,752.53 108
PY2022 $1,651.58 83
PY2023 $2,265.52 112
PY2024 $3,226.86 160
PY2025 $3,440.80 155

Payment records · PY2025 (155)

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

Program year 2025 2021202220232024 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
Ardelyx, Inc. $22.98 12/16/2025 Food and Beverage No dispute reported 06/30/2026 1247932949 CMS
ABBVIE INC. $16.31 12/11/2025 Food and Beverage No dispute reported 06/30/2026 1205150122 CMS
VIVUS LLC $20.29 12/10/2025 Food and Beverage No dispute reported 06/30/2026 1188057211 CMS
ABBVIE INC. $8.88 12/09/2025 Food and Beverage No dispute reported 06/30/2026 1205150116 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $24.53 12/09/2025 Food and Beverage No dispute reported 06/30/2026 1232129857 CMS
Takeda Pharmaceuticals U.S.A., Inc. $5.00 12/09/2025 Food and Beverage No dispute reported 06/30/2026 1223950112 CMS
QOL Medical, LLC $29.61 12/03/2025 Food and Beverage No dispute reported 06/30/2026 1185014196 CMS
Takeda Pharmaceuticals U.S.A., Inc. $12.17 12/03/2025 Food and Beverage No dispute reported 06/30/2026 1223958487 CMS
ABBVIE INC. $26.47 12/02/2025 Food and Beverage No dispute reported 06/30/2026 1205150105 CMS
ABBVIE INC. $126.25 12/02/2025 Food and Beverage No dispute reported 06/30/2026 1205150111 CMS
Regeneron Healthcare Solutions, Inc. $26.73 12/02/2025 Food and Beverage No dispute reported 06/30/2026 1213180061 CMS
Ardelyx, Inc. $11.98 11/26/2025 Food and Beverage No dispute reported 06/30/2026 1247932947 CMS
ABBVIE INC. $6.48 11/24/2025 Food and Beverage No dispute reported 06/30/2026 1205150098 CMS
Takeda Pharmaceuticals U.S.A., Inc. $7.58 11/20/2025 Food and Beverage No dispute reported 06/30/2026 1223952751 CMS
Takeda Pharmaceuticals U.S.A., Inc. $15.96 11/12/2025 Food and Beverage No dispute reported 06/30/2026 1223980290 CMS
Ardelyx, Inc. $22.42 11/11/2025 Food and Beverage No dispute reported 06/30/2026 1247932945 CMS
Takeda Pharmaceuticals U.S.A., Inc. $10.91 11/11/2025 Food and Beverage No dispute reported 06/30/2026 1223956709 CMS
ABBVIE INC. $28.69 11/10/2025 Food and Beverage No dispute reported 06/30/2026 1205150092 CMS
Aimmune Therapeutics, Inc. $9.00 11/05/2025 Food and Beverage No dispute reported 06/30/2026 1249647225 CMS
Takeda Pharmaceuticals U.S.A., Inc. $13.03 11/05/2025 Food and Beverage No dispute reported 06/30/2026 1223959903 CMS
ABBVIE INC. $11.95 10/23/2025 Food and Beverage No dispute reported 06/30/2026 1205150087 CMS
Ardelyx, Inc. $22.63 10/23/2025 Food and Beverage No dispute reported 06/30/2026 1247932943 CMS
Takeda Pharmaceuticals U.S.A., Inc. $1.08 10/22/2025 Food and Beverage No dispute reported 06/30/2026 1223946246 CMS
Takeda Pharmaceuticals U.S.A., Inc. $25.56 10/22/2025 Food and Beverage No dispute reported 06/30/2026 1224061836 CMS
GENZYME CORPORATION $33.78 10/21/2025 Food and Beverage No dispute reported 06/30/2026 1233319243 CMS
VIVUS LLC $14.12 10/20/2025 Food and Beverage No dispute reported 06/30/2026 1188057209 CMS
Madrigal Pharmaceuticals $27.56 10/16/2025 Food and Beverage No dispute reported 06/30/2026 1248369525 CMS
Ardelyx, Inc. $22.42 10/14/2025 Food and Beverage No dispute reported 06/30/2026 1247932941 CMS
Takeda Pharmaceuticals U.S.A., Inc. $16.44 10/14/2025 Food and Beverage No dispute reported 06/30/2026 1223984469 CMS
ABBVIE INC. $26.78 10/13/2025 Food and Beverage No dispute reported 06/30/2026 1205150080 CMS
Phathom Pharmaceuticals, Inc. $23.89 10/09/2025 Food and Beverage No dispute reported 06/30/2026 1219231956 CMS
Aimmune Therapeutics, Inc. $8.33 10/06/2025 Food and Beverage No dispute reported 06/30/2026 1249647223 CMS
Novo Nordisk Inc $17.92 10/01/2025 Food and Beverage No dispute reported 06/30/2026 1188930819 CMS
Phathom Pharmaceuticals, Inc. $23.84 09/30/2025 Food and Beverage No dispute reported 06/30/2026 1219230548 CMS
Ardelyx, Inc. $10.82 09/29/2025 Food and Beverage No dispute reported 06/30/2026 1247932939 CMS
Janssen Biotech, Inc. $8.50 09/29/2025 Food and Beverage No dispute reported 06/30/2026 1175112462 CMS
Regeneron Healthcare Solutions, Inc. $30.92 09/29/2025 Food and Beverage No dispute reported 06/30/2026 1213180059 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $24.88 09/29/2025 Food and Beverage No dispute reported 06/30/2026 1232129855 CMS
Takeda Pharmaceuticals U.S.A., Inc. $13.80 09/24/2025 Food and Beverage No dispute reported 06/30/2026 1223963160 CMS
VIVUS LLC $18.94 09/24/2025 Food and Beverage No dispute reported 06/30/2026 1188057207 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $22.81 09/22/2025 Food and Beverage No dispute reported 06/30/2026 1232129852 CMS
Takeda Pharmaceuticals U.S.A., Inc. $114.65 09/18/2025 Food and Beverage No dispute reported 06/30/2026 1224094797 CMS
GENZYME CORPORATION $21.83 09/17/2025 Food and Beverage No dispute reported 06/30/2026 1233319227 CMS
Takeda Pharmaceuticals U.S.A., Inc. $8.52 09/16/2025 Food and Beverage No dispute reported 06/30/2026 1223953948 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $16.02 09/15/2025 Food and Beverage No dispute reported 06/30/2026 1232129834 CMS
Aimmune Therapeutics, Inc. $22.80 09/13/2025 Food and Beverage No dispute reported 06/30/2026 1249647233 CMS
ABBVIE INC. $22.19 09/11/2025 Food and Beverage No dispute reported 06/30/2026 1205150075 CMS
ABBVIE INC. $26.12 09/10/2025 Food and Beverage No dispute reported 06/30/2026 1205150070 CMS
Ardelyx, Inc. $19.40 09/09/2025 Food and Beverage No dispute reported 06/30/2026 1247932937 CMS
Madrigal Pharmaceuticals $14.35 09/09/2025 Food and Beverage No dispute reported 06/30/2026 1248369523 CMS
Phathom Pharmaceuticals, Inc. $19.34 09/08/2025 Food and Beverage No dispute reported 06/30/2026 1219231958 CMS
Takeda Pharmaceuticals U.S.A., Inc. $7.44 09/08/2025 Food and Beverage No dispute reported 06/30/2026 1223952607 CMS
QOL Medical, LLC $23.53 09/03/2025 Food and Beverage No dispute reported 06/30/2026 1185014166 CMS
Janssen Biotech, Inc. $21.34 08/26/2025 Food and Beverage No dispute reported 06/30/2026 1175112241 CMS
VIVUS LLC $14.98 08/25/2025 Food and Beverage No dispute reported 06/30/2026 1188057205 CMS
GENZYME CORPORATION $23.62 08/21/2025 Food and Beverage No dispute reported 06/30/2026 1233319221 CMS
Takeda Pharmaceuticals U.S.A., Inc. $25.27 08/20/2025 Food and Beverage No dispute reported 06/30/2026 1224060225 CMS
ABBVIE INC. $16.05 08/19/2025 Food and Beverage No dispute reported 06/30/2026 1205150064 CMS
Aimmune Therapeutics, Inc. $10.00 08/18/2025 Food and Beverage No dispute reported 06/30/2026 1249647227 CMS
Ardelyx, Inc. $7.82 08/18/2025 Food and Beverage No dispute reported 06/30/2026 1247932935 CMS
PFIZER INC. $19.00 08/18/2025 Food and Beverage No dispute reported 06/30/2026 1229802293 CMS
Madrigal Pharmaceuticals $33.22 08/13/2025 Food and Beverage No dispute reported 06/30/2026 1248369521 CMS
Takeda Pharmaceuticals U.S.A., Inc. $20.66 08/11/2025 Food and Beverage No dispute reported 06/30/2026 1224024533 CMS
QOL Medical, LLC $14.17 08/07/2025 Food and Beverage No dispute reported 06/30/2026 1185014154 CMS
Takeda Pharmaceuticals U.S.A., Inc. $17.37 08/06/2025 Food and Beverage No dispute reported 06/30/2026 1223992874 CMS
Ardelyx, Inc. $19.98 08/05/2025 Food and Beverage No dispute reported 06/30/2026 1247932933 CMS
ABBVIE INC. $5.71 08/04/2025 Food and Beverage No dispute reported 06/30/2026 1205150059 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $7.24 08/04/2025 Food and Beverage No dispute reported 06/30/2026 1232129848 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $18.80 08/04/2025 Food and Beverage No dispute reported 06/30/2026 1232129850 CMS
PFIZER INC. $19.00 07/30/2025 Food and Beverage No dispute reported 06/30/2026 1229794058 CMS
ABBVIE INC. $27.30 07/28/2025 Food and Beverage No dispute reported 06/30/2026 1205150053 CMS
Janssen Biotech, Inc. $24.70 07/28/2025 Food and Beverage No dispute reported 06/30/2026 1175116076 CMS
Intercept Pharmaceuticals, Inc. $17.12 07/22/2025 Food and Beverage No dispute reported 06/30/2026 1249885767 CMS
ABBVIE INC. $22.15 07/21/2025 Food and Beverage No dispute reported 06/30/2026 1205150047 CMS
ABBVIE INC. $16.58 07/15/2025 Food and Beverage No dispute reported 06/30/2026 1205150035 CMS
ABBVIE INC. $125.91 07/15/2025 Food and Beverage No dispute reported 06/30/2026 1205150041 CMS
Ardelyx, Inc. $18.92 07/14/2025 Food and Beverage No dispute reported 06/30/2026 1247932931 CMS
Lilly USA, LLC $18.49 07/14/2025 Food and Beverage No dispute reported 06/30/2026 1187233067 CMS
PFIZER INC. $19.00 07/13/2025 Food and Beverage No dispute reported 06/30/2026 1229774540 CMS
Aimmune Therapeutics, Inc. $25.81 07/08/2025 Food and Beverage No dispute reported 06/30/2026 1249647217 CMS
ABBVIE INC. $9.73 07/07/2025 Food and Beverage No dispute reported 06/30/2026 1205150028 CMS
Regeneron Healthcare Solutions, Inc. $33.62 07/07/2025 Food and Beverage No dispute reported 06/30/2026 1213180057 CMS
Phathom Pharmaceuticals, Inc. $23.31 07/01/2025 Food and Beverage No dispute reported 06/30/2026 1219230550 CMS
PFIZER INC. $20.00 06/24/2025 Food and Beverage No dispute reported 06/30/2026 1229479253 CMS
Ardelyx, Inc. $7.74 06/16/2025 Food and Beverage No dispute reported 06/30/2026 1247932929 CMS
VIVUS LLC $18.44 06/16/2025 Food and Beverage No dispute reported 06/30/2026 1188057203 CMS
ABBVIE INC. $11.11 06/12/2025 Food and Beverage No dispute reported 06/30/2026 1205150023 CMS
Janssen Biotech, Inc. $125.45 06/10/2025 Food and Beverage No dispute reported 06/30/2026 1175112390 CMS
Aimmune Therapeutics, Inc. $24.48 06/06/2025 Food and Beverage No dispute reported 06/30/2026 1249647215 CMS
Madrigal Pharmaceuticals $33.24 06/03/2025 Food and Beverage No dispute reported 06/30/2026 1248369519 CMS
ABBVIE INC. $8.02 06/01/2025 Food and Beverage No dispute reported 06/30/2026 1205150017 CMS
QOL Medical, LLC $25.13 05/29/2025 Food and Beverage No dispute reported 06/30/2026 1185014116 CMS
ABBVIE INC. $15.94 05/27/2025 Food and Beverage No dispute reported 06/30/2026 1205150011 CMS
Ardelyx, Inc. $22.72 05/27/2025 Food and Beverage No dispute reported 06/30/2026 1247932927 CMS
Aimmune Therapeutics, Inc. $23.79 05/21/2025 Food and Beverage No dispute reported 06/30/2026 1249647235 CMS
PFIZER INC. $18.00 05/20/2025 Food and Beverage No dispute reported 06/30/2026 1229131617 CMS
Lilly USA, LLC $16.15 05/19/2025 Food and Beverage No dispute reported 06/30/2026 1187289444 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $25.75 05/19/2025 Food and Beverage No dispute reported 06/30/2026 1232129846 CMS
ABBVIE INC. $19.27 05/14/2025 Food and Beverage No dispute reported 06/30/2026 1205150000 CMS
ABBVIE INC. $19.14 05/14/2025 Food and Beverage No dispute reported 06/30/2026 1205150005 CMS
QOL Medical, LLC $7.43 05/14/2025 Food and Beverage No dispute reported 06/30/2026 1185014108 CMS
ABBVIE INC. $21.79 05/13/2025 Food and Beverage No dispute reported 06/30/2026 1205149995 CMS
Janssen Biotech, Inc. $19.02 05/13/2025 Food and Beverage No dispute reported 06/30/2026 1175114511 CMS
PFIZER INC. $18.00 05/08/2025 Food and Beverage No dispute reported 06/30/2026 1228922638 CMS
ABBVIE INC. $30.01 05/06/2025 Food and Beverage No dispute reported 06/30/2026 1205149989 CMS
Takeda Pharmaceuticals U.S.A., Inc. $8.14 05/05/2025 Food and Beverage No dispute reported 06/30/2026 1223953492 CMS
Ardelyx, Inc. $23.08 04/29/2025 Food and Beverage No dispute reported 06/30/2026 1247932925 CMS
ABBVIE INC. $11.92 04/28/2025 Food and Beverage No dispute reported 06/30/2026 1205149984 CMS
Lilly USA, LLC $22.20 04/28/2025 Food and Beverage No dispute reported 06/30/2026 1187279218 CMS
PFIZER INC. $18.00 04/23/2025 Food and Beverage No dispute reported 06/30/2026 1228928787 CMS
QOL Medical, LLC $24.63 04/23/2025 Food and Beverage No dispute reported 06/30/2026 1185014090 CMS
Phathom Pharmaceuticals, Inc. $125.01 04/22/2025 Food and Beverage No dispute reported 06/30/2026 1219304421 CMS
Regeneron Healthcare Solutions, Inc. $25.14 04/21/2025 Food and Beverage No dispute reported 06/30/2026 1213180055 CMS
ABBVIE INC. $122.97 04/17/2025 Food and Beverage No dispute reported 06/30/2026 1205149978 CMS
Aimmune Therapeutics, Inc. $16.30 04/16/2025 Food and Beverage No dispute reported 06/30/2026 1249647229 CMS
Phathom Pharmaceuticals, Inc. $20.59 04/16/2025 Food and Beverage No dispute reported 06/30/2026 1219304329 CMS
ABBVIE INC. $23.12 04/15/2025 Food and Beverage No dispute reported 06/30/2026 1205149972 CMS
QOL Medical, LLC $7.99 04/14/2025 Food and Beverage No dispute reported 06/30/2026 1185014080 CMS
Takeda Pharmaceuticals U.S.A., Inc. $21.78 04/09/2025 Food and Beverage No dispute reported 06/30/2026 1224034374 CMS
Takeda Pharmaceuticals U.S.A., Inc. $11.60 04/08/2025 Food and Beverage No dispute reported 06/30/2026 1223957621 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $17.79 04/07/2025 Food and Beverage No dispute reported 06/30/2026 1232129844 CMS
GENZYME CORPORATION $13.47 04/02/2025 Food and Beverage No dispute reported 06/30/2026 1233319153 CMS
Madrigal Pharmaceuticals $24.39 04/02/2025 Food and Beverage No dispute reported 06/30/2026 1248369517 CMS
Ipsen Biopharmaceuticals, Inc $19.12 04/01/2025 Food and Beverage No dispute reported 06/30/2026 1208857417 CMS
Takeda Pharmaceuticals U.S.A., Inc. $18.21 03/31/2025 Food and Beverage No dispute reported 06/30/2026 1224000856 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $17.41 03/28/2025 Food and Beverage No dispute reported 06/30/2026 1232129836 CMS
Phathom Pharmaceuticals, Inc. $16.34 03/26/2025 Food and Beverage No dispute reported 06/30/2026 1219304349 CMS
Takeda Pharmaceuticals U.S.A., Inc. $0.64 03/25/2025 Food and Beverage No dispute reported 06/30/2026 1223945454 CMS
Takeda Pharmaceuticals U.S.A., Inc. $6.61 03/25/2025 Food and Beverage No dispute reported 06/30/2026 1223951694 CMS
Takeda Pharmaceuticals U.S.A., Inc. $23.81 03/24/2025 Food and Beverage No dispute reported 06/30/2026 1224050582 CMS
Aimmune Therapeutics, Inc. $2.24 03/12/2025 Food and Beverage No dispute reported 06/30/2026 1249647219 CMS
Aimmune Therapeutics, Inc. $16.90 03/12/2025 Food and Beverage No dispute reported 06/30/2026 1249647231 CMS
Ardelyx, Inc. $22.40 03/11/2025 Food and Beverage No dispute reported 06/30/2026 1247932923 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $17.23 03/05/2025 Food and Beverage No dispute reported 06/30/2026 1232129842 CMS
ABBVIE INC. $22.89 03/04/2025 Food and Beverage No dispute reported 06/30/2026 1205149966 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $13.94 02/28/2025 Food and Beverage No dispute reported 06/30/2026 1232129840 CMS
Madrigal Pharmaceuticals $27.06 02/27/2025 Food and Beverage No dispute reported 06/30/2026 1248369515 CMS
ABBVIE INC. $21.26 02/26/2025 Food and Beverage No dispute reported 06/30/2026 1205149961 CMS
ABBVIE INC. $25.09 02/17/2025 Food and Beverage No dispute reported 06/30/2026 1205149955 CMS
Aimmune Therapeutics, Inc. $6.64 02/17/2025 Food and Beverage No dispute reported 06/30/2026 1249647221 CMS
QOL Medical, LLC $20.39 02/12/2025 Food and Beverage No dispute reported 06/30/2026 1185014034 CMS
Takeda Pharmaceuticals U.S.A., Inc. $8.55 02/12/2025 Food and Beverage No dispute reported 06/30/2026 1223953970 CMS
Celltrion USA Inc. $22.67 02/11/2025 Food and Beverage No dispute reported 06/30/2026 1250846589 CMS
VIVUS LLC $17.56 02/10/2025 Food and Beverage No dispute reported 06/30/2026 1188057201 CMS
ABBVIE INC. $13.75 02/06/2025 Food and Beverage No dispute reported 06/30/2026 1205149949 CMS
ABBVIE INC. $17.42 02/04/2025 Food and Beverage No dispute reported 06/30/2026 1205149942 CMS
Ardelyx, Inc. $7.91 01/30/2025 Food and Beverage No dispute reported 06/30/2026 1247932921 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $17.23 01/30/2025 Food and Beverage No dispute reported 06/30/2026 1232129838 CMS
Madrigal Pharmaceuticals $30.73 01/29/2025 Food and Beverage No dispute reported 06/30/2026 1248369513 CMS
Takeda Pharmaceuticals U.S.A., Inc. $19.85 01/29/2025 Food and Beverage No dispute reported 06/30/2026 1224016702 CMS
ABBVIE INC. $17.21 01/28/2025 Food and Beverage No dispute reported 06/30/2026 1205149937 CMS
Janssen Biotech, Inc. $18.49 01/28/2025 Food and Beverage No dispute reported 06/30/2026 1175113400 CMS
Phathom Pharmaceuticals, Inc. $22.78 01/22/2025 Food and Beverage No dispute reported 06/30/2026 1219304347 CMS
ABBVIE INC. $4.71 01/14/2025 Food and Beverage No dispute reported 06/30/2026 1205149931 CMS
Janssen Biotech, Inc. $9.72 01/08/2025 Food and Beverage No dispute reported 06/30/2026 1175113179 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
2021, 2022, 2023, 2024, 2025
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.

Cite this record.

Plain
PHIANH NGUYEN, NPI 1104254986. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1104254986.
APA 7
IndustryPayments. (2026). PHIANH NGUYEN, NPI 1104254986 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1104254986
Bluebook
PHIANH NGUYEN, NPI 1104254986, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1104254986.

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