Healthcare provider profile · identity verified

John D. Vu, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease · WALNUT CREEK, CA · NPI 1124050216

Profile state: payments and partd Open Payments: 2025 Medicare Part D: 2024 Last identity check: 2026-08-10 Page data build: 2026-08-12

Verified facts

What the public records show

CMS Open Payments records show John D. Vu, M.D. received $1,229.50 in general payments during 2025 across 42 reported records.

Novartis Pharmaceuticals Corporation accounted for 38.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 15 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Jardiance.

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported FARXIGA as an associated drug or biological on 106133 records involving 42906 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Farxiga by this doctor in 2024.

Boehringer Ingelheim Pharmaceuticals, Inc. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported JARDIANCE as an associated drug or biological on 123636 records involving 49438 distinct recipient NPIs. Public Medicare Part D data also shows 56 claims for Jardiance by this doctor in 2024.

Novartis Pharmaceuticals Corporation reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ENTRESTO as an associated drug or biological on 9346 records involving 6254 distinct recipient NPIs. Public Medicare Part D data also shows 22 claims for Entresto by this doctor in 2024.

These records do not establish that a payment influenced prescribing or medical care.

Payment overview · 2025

General Payments

$1,229.50

42 reported records · 14 companies

Separate record types

Research & Ownership

Research Payments (direct recipient): not present in the loaded data

Associated Research Funding (for example, named PI): not present in the loaded data

Ownership / Investment: not present in the loaded data

These categories are never added into the General Payments headline. Associated research funding must not be described as money the doctor personally received unless the source record supports that conclusion.

Who paid this doctor?

Companies in 2025 General Payments

Reported companyCanonical companyAmountShareRecordsYear
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $466.6838.0%192025
Saluda Medical Americas, Inc. Unresolved — no canonical attribution shown $166.3113.5%12025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $89.207.2%42025
Edwards Lifesciences Corporation Unresolved — no canonical attribution shown $88.127.2%32025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $80.006.5%32025
Boston Scientific Corporation Unresolved — no canonical attribution shown $71.405.8%22025
BIOTRONIK INC. Unresolved — no canonical attribution shown $61.045.0%12025
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) Unresolved — no canonical attribution shown $53.074.3%22025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $39.363.2%22025
Abbott Laboratories Unresolved — no canonical attribution shown $29.202.4%12025
Philips North America LLC Unresolved — no canonical attribution shown $25.462.1%12025
Amgen Inc. Unresolved — no canonical attribution shown $23.191.9%12025
Esperion Therapeutics, Inc. Unresolved — no canonical attribution shown $21.801.8%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $14.671.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,209.2841
Education$20.221

A meal, consulting fee, royalty, and travel payment describe different kinds of reported relationships and should not be interpreted as equivalent.

Analysis 1 · Payment-linked products

Products named in Open Payments records

Reported productTypeReported companyRelated amount*RecordsYear
LEQVIO
Normalized: leqvio
Drug Novartis Pharmaceuticals Corporation $466.68 19 2025
Source payment records
Evoke
Normalized: evoke
Device Saluda Medical Americas, Inc. $166.31 1 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $89.20 4 2025
Source payment records
EDWARDS SAPIEN 3 TRANSCATHETER HEART VALVE (THV)
Normalized: edwards sapien 3 transcatheter heart valve thv
Device Edwards Lifesciences Corporation $88.12 3 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $80.00 3 2025
Source payment records
AMVIA EDGE
Normalized: amvia edge
Device BIOTRONIK INC. $61.04 1 2025
Source payment records
LifeVest
Normalized: lifevest
Device ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $53.07 2 2025
Source payment records
BodyGuardian
Normalized: bodyguardian
Device Boston Scientific Corporation $52.77 1 2025
Source payment records
WAINUA
Normalized: wainua
Drug AstraZeneca Pharmaceuticals LP $39.36 2 2025
Source payment records
MITRACLIP
Normalized: mitraclip
Device Abbott Laboratories $29.20 1 2025
Source payment records
Extended Holter
Normalized: extended holter
Device Philips North America LLC $25.46 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $23.19 1 2025
Source payment records
NEXLETOL
Normalized: nexletol
Drug Esperion Therapeutics, Inc. $21.80 1 2025
Source payment records
Clinical Trial Product
Normalized: clinical trial product
Device Boston Scientific Corporation $18.63 1 2025
Source payment records
SHINGRIX
Normalized: shingrix
Biological GlaxoSmithKline, LLC. $14.67 1 2025
Source payment records

* Product-associated amounts are non-additive because one payment record may name more than one product.

These products were named on specific Open Payments records. A named product does not show that the payment influenced treatment or prescribing.

Public prescribing for products named in payments

Open Payments productPayment yearPart D brandPart D yearClaimsMatch methodSource
JARDIANCE
jardiance
2025 Jardiance 2024 56 exact normalized Medicare Part D

The presence of the same drug in both datasets does not show that a payment caused or influenced a prescription.

Analysis 2 · Same-company prescribing overlap

Drugs reported in other payments from the same company that also appear in Medicare Part D

This analysis is independent from products named on this doctor’s individual payment records. A row appears only when the exact Open Payments reporting entity paid this doctor, that same reporting entity reported the drug or biological on at least 10 loaded General Payment records involving at least 2 distinct recipient NPIs, and this doctor has the same non-generic brand in public Part D data. This does not mean the company owns or manufactures the drug.

Paying companyPayment yearDrug reported by same entityOpen Payments evidencePart DClaimsBeneficiaries
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 FARXIGA
open payments reported associated product
CMS Open Payments — General Payments
106133 supporting records · 42906 recipient NPIs · example record 1206131362
Farxiga · 2024
Exact normalized brand match · 1 Part D row
14 suppressed by CMS
Boehringer Ingelheim Pharmaceuticals, Inc.
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
123636 supporting records · 49438 recipient NPIs · example record 1221811583
Jardiance · 2024
Exact normalized brand match · 1 Part D row
56 18
Novartis Pharmaceuticals Corporation
Exact reporting entity; no affiliate inference
2025 ENTRESTO
open payments reported associated product
CMS Open Payments — General Payments
9346 supporting records · 6254 recipient NPIs · example record 1200004797
Entresto · 2024
Exact normalized brand match · 1 Part D row
22 suppressed by CMS

These facts do not show that a payment was for the drug, that the company owns or manufactures the drug, or that a payment caused or influenced prescribing.

Public Medicare Part D data

Provider-and-drug rows loaded for 2024

BrandGenericClaimsBeneficiaries
Atorvastatin CalciumAtorvastatin Calcium347121
EliquisApixaban324104
Amlodipine BesylateAmlodipine Besylate27998
CarvedilolCarvedilol18860
Losartan PotassiumLosartan Potassium18662
Metoprolol SuccinateMetoprolol Succinate18661
Rosuvastatin CalciumRosuvastatin Calcium15553
XareltoRivaroxaban11827
AtenololAtenolol11542
ClopidogrelClopidogrel Bisulfate8327
LisinoprilLisinopril7730
FurosemideFurosemide7534
Ranolazine ErRanolazine6621
Isosorbide Mononitrate ErIsosorbide Mononitrate6219
HydrochlorothiazideHydrochlorothiazide6031
JardianceEmpagliflozin5618
Flecainide AcetateFlecainide Acetate5316
Metoprolol TartrateMetoprolol Tartrate4918
SpironolactoneSpironolactone4618
DigoxinDigoxin4317
EzetimibeEzetimibe4114
Hydralazine HclHydralazine Hcl4119
Nebivolol HclNebivolol Hcl4013
Potassium ChloridePotassium Chloride3611
NitroglycerinNitroglycerin3523
ValsartanValsartan3013
Olmesartan MedoxomilOlmesartan Medoxomil2911
SimvastatinSimvastatin2911
Diltiazem 24hr Er (Cd)Diltiazem Hcl2814
Pantoprazole SodiumPantoprazole Sodium25suppressed
Warfarin SodiumWarfarin Sodium23suppressed
EntrestoSacubitril/Valsartan22suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide22suppressed
Labetalol HclLabetalol Hcl20suppressed
Propafenone Hcl ErPropafenone Hcl19suppressed
Pravastatin SodiumPravastatin Sodium18suppressed
Propranolol HclPropranolol Hcl18suppressed
EdarbyclorAzilsartan Med/Chlorthalidone17suppressed
Felodipine ErFelodipine17suppressed
Midodrine HclMidodrine Hcl17suppressed
MultaqDronedarone Hcl17suppressed
Amiodarone HclAmiodarone Hcl1611
Repatha SureclickEvolocumab16suppressed
FarxigaDapagliflozin Propanediol14suppressed
Bisoprolol FumarateBisoprolol Fumarate13suppressed
LovastatinLovastatin13suppressed
DofetilideDofetilide12suppressed

Timeline

Payment and prescribing data by year

Open Payments and Medicare Part D may refer to different years. They are shown separately rather than aligned as if they describe the same period.

YearGeneral PaymentsMain payerExplicit productsCompany overlapsPart D coverage
2025 $1,229.50 · 42 records Novartis Pharmaceuticals Corporation AMVIA EDGE, BodyGuardian, Clinical Trial Product, EDWARDS SAPIEN 3 TRANSCATHETER HEART VALVE (THV), Evoke, Extended Holter, JARDIANCE, Kerendia, LEQVIO, LifeVest, MITRACLIP, NEXLETOL, REPATHA, SHINGRIX, WAINUA 3
2024 Complete

Questions to ask

Questions you could discuss with your doctor

These are general questions generated from reviewed templates. They are not personalized medical advice.

Sources and limitations

How to read this page

Loaded source releases

DatasetYearPublicationSource
CMS Open Payments — General Payments 2025 2026-06-30 Original source
Medicare Part D Prescribers by Provider and Drug 2024 2026-05-06 Original source
NPPES Data Dissemination V2 current / reference data 2026-08-10 Original source

Methodology version: 2.1

Editorial template version: 2.4

Product contract version: 2.0

Schema version: 0.7.0

Page data build: 2026-08-12T23:34:59.370714+00:00

Publication policy: eligible for indexing after public-launch controls are enabled

Full methodology · Questions & answers · Report a possible error