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

HAI N NGUYEN

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1235295551
CMS profile
370038
Location
GRETNA, LA

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

$649.91

46 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

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.
  • 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 $649.91 46

By paying entity

PY2019 · entire year · sorted by reported total

Page 1 of 1; records 1–46 of 46 matching records. This page contains 46 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

HAI N NGUYEN

NPI 1235295551 · CMS profile ID 370038

Allopathic & Osteopathic Physicians / Internal Medicine

GRETNA, LA

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, PY2019; 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 1; records 1–46 of 46 matching records. This page contains 46 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1235295551?year=2019&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e

Cite these filtered records

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

Plain
HAI N NGUYEN, NPI 1235295551, CMS profile ID 370038. General Payments, PY2019; 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 1; records 1–46 of 46 matching records. This page contains 46 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1235295551?year=2019&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
APA 7
IndustryPayments. (2026). HAI N NGUYEN, NPI 1235295551, CMS profile ID 370038. General Payments, PY2019; 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 1; records 1–46 of 46 matching records. This page contains 46 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1235295551?year=2019&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
Bluebook
HAI N NGUYEN, NPI 1235295551, CMS profile ID 370038, IndustryPayments, General Payments, PY2019; 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 1; records 1–46 of 46 matching records. This page contains 46 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e. https://industrypayments.org/provider/npi-1235295551?year=2019&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 · 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

46 matching records · $649.91 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 46 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 1–46 of 46.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Novo Nordisk Inc $20.3712/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 674673731 CMS
Allergan Inc. $12.3511/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670878311 CMS
Novo Nordisk Inc $17.5611/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 674673733 CMS
PFIZER INC. $7.1811/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673676207 CMS
PFIZER INC. $0.4411/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673727541 CMS
PFIZER INC. $9.6711/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673727413 CMS
Novo Nordisk Inc $15.2110/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 674968051 CMS
PFIZER INC. $4.6810/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673163791 CMS
PFIZER INC. $3.6010/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673175549 CMS
PFIZER INC. $9.8310/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673164163 CMS
Aerin Medical Inc. $101.2009/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 665873353 CMS
PFIZER INC. $11.3509/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 672952219 CMS
PFIZER INC. $10.5409/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 672877595 CMS
Amarin Pharma Inc. $21.4008/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 699202045 CMS
PFIZER INC. $10.5408/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 672578913 CMS
AstraZeneca Pharmaceuticals LP $13.6807/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685402845 CMS
GlaxoSmithKline, LLC. $16.7907/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671089323 CMS
Gilead Sciences, Inc. $13.4707/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 681572959 CMS
PFIZER INC. $8.1107/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 672346527 CMS
PFIZER INC. $9.8306/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 672090897 CMS
Kowa Pharmaceuticals America, Inc. $15.0406/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 630289823 CMS
Allergan Inc. $15.0105/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670878307 CMS
Novo Nordisk Inc $13.4305/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 669562939 CMS
Lilly USA, LLC $11.3505/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 657851285 CMS
PFIZER INC. $10.7705/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 672113395 CMS
PFIZER INC. $14.1204/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671976545 CMS
PFIZER INC. $11.7004/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671978589 CMS
AstraZeneca Pharmaceuticals LP $14.2404/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685898989 CMS
PFIZER INC. $11.2503/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671927475 CMS
Horizon Therapeutics plc $11.9003/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 691456749 CMS
PFIZER INC. $10.5403/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671935969 CMS
Merck Sharp & Dohme Corporation $15.8203/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695328191 CMS
PFIZER INC. $16.5802/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671888657 CMS
Novo Nordisk Inc $16.8702/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 668778187 CMS
PFIZER INC. $2.2902/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671933335 CMS
Genentech USA, Inc. $13.9702/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 681146177 CMS
PFIZER INC. $11.8602/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671876959 CMS
Merck Sharp & Dohme Corporation $11.4402/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695297471 CMS
AstraZeneca Pharmaceuticals LP $12.3602/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685697699 CMS
Amarin Pharma Inc. $13.7401/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 699068887 CMS
PFIZER INC. $14.1201/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671858543 CMS
PFIZER INC. $1.7101/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671927899 CMS
Kowa Pharmaceuticals America, Inc. $13.6701/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 630289767 CMS
AstraZeneca Pharmaceuticals LP $14.3501/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685492061 CMS
Novo Nordisk Inc $16.8201/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 668778183 CMS
PFIZER INC. $17.1601/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671847437 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $649.91 46
PY2020 $1,071.31 44
PY2021 $980.46 66
PY2022 $928.10 51
PY2023 $463.99 25
PY2024 $531.26 33
PY2025 $299.28 15

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.