Healthcare provider profile · identity verified

David J Kasper, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease · SADDLE RIVER, NJ · NPI 1366837726

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 David J Kasper, MD received $369.03 in general payments during 2025 across 7 reported records.

Boston Scientific Corporation accounted for 76.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 6 associated products.

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 30 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

$369.03

7 reported records · 5 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
Boston Scientific Corporation Unresolved — no canonical attribution shown $280.3176.0%22025
Amgen Inc. Unresolved — no canonical attribution shown $35.719.7%22025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $19.445.3%12025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $18.715.1%12025
Esperion Therapeutics, Inc. Unresolved — no canonical attribution shown $14.864.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$369.037

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
WATCHMAN FLX
Normalized: watchman flx
Device Boston Scientific Corporation $142.63 1 2025
Source payment records
EMBLEM MRI S-ICD
Normalized: emblem mri s icd
Device Boston Scientific Corporation $137.68 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $35.71 2 2025
Source payment records
LEQVIO
Normalized: leqvio
Drug Novartis Pharmaceuticals Corporation $19.44 1 2025
Source payment records
VERQUVO
Normalized: verquvo
Drug Merck Sharp & Dohme LLC $18.71 1 2025
Source payment records
NEXLETOL
Normalized: nexletol
Drug Esperion Therapeutics, Inc. $14.86 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

No exact normalized or approved-alias overlap was found in the loaded Part D year. This does not mean the doctor never prescribed the product.

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
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
30 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 Calcium28179
Amlodipine BesylateAmlodipine Besylate26979
Metoprolol SuccinateMetoprolol Succinate23574
Rosuvastatin CalciumRosuvastatin Calcium22764
EliquisApixaban20544
Losartan PotassiumLosartan Potassium15847
Levothyroxine SodiumLevothyroxine Sodium14340
LisinoprilLisinopril8721
HydrochlorothiazideHydrochlorothiazide8626
ClopidogrelClopidogrel Bisulfate7525
SimvastatinSimvastatin7123
AllopurinolAllopurinol7017
Zolpidem TartrateZolpidem Tartrate7011
FurosemideFurosemide6122
XareltoRivaroxaban5013
Sertraline HclSertraline Hcl4914
Metoprolol TartrateMetoprolol Tartrate4816
EzetimibeEzetimibe4715
JardianceEmpagliflozin47suppressed
Pantoprazole SodiumPantoprazole Sodium4616
Nebivolol HclNebivolol Hcl3912
Pravastatin SodiumPravastatin Sodium36suppressed
ValsartanValsartan3413
CarvedilolCarvedilol3111
Tramadol HclTramadol Hcl31suppressed
EntrestoSacubitril/Valsartan30suppressed
AlprazolamAlprazolam2911
DiazepamDiazepam29suppressed
Metformin Hcl ErMetformin Hcl29suppressed
LorazepamLorazepam25suppressed
Olmesartan MedoxomilOlmesartan Medoxomil25suppressed
Escitalopram OxalateEscitalopram Oxalate23suppressed
Metformin HclMetformin Hcl23suppressed
Ranolazine ErRanolazine23suppressed
AtenololAtenolol22suppressed
AzithromycinAzithromycin2217
Enalapril MaleateEnalapril Maleate22suppressed
Tamsulosin HclTamsulosin Hcl22suppressed
IrbesartanIrbesartan21suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide20suppressed
ChlorthalidoneChlorthalidone19suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate19suppressed
JanuviaSitagliptin Phosphate19suppressed
Propranolol HclPropranolol Hcl19suppressed
TorsemideTorsemide19suppressed
EdarbiAzilsartan Medoxomil18suppressed
Montelukast SodiumMontelukast Sodium18suppressed
Trazodone HclTrazodone Hcl18suppressed
FamotidineFamotidine17suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium16suppressed
Nifedipine ErNifedipine16suppressed
RamiprilRamipril16suppressed
Warfarin SodiumWarfarin Sodium16suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril15suppressed
FenofibrateFenofibrate Nanocrystallized15suppressed
Hydralazine HclHydralazine Hcl15suppressed
Pitavastatin CalciumPitavastatin Calcium15suppressed
Praluent PenAlirocumab15suppressed
OmeprazoleOmeprazole14suppressed
FenofibrateFenofibrate13suppressed
GlimepirideGlimepiride13suppressed
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters13suppressed
ClonazepamClonazepam12suppressed
Doxazosin MesylateDoxazosin Mesylate12suppressed
FenofibrateFenofibrate,micronized12suppressed
LivaloPitavastatin Calcium12suppressed
Propranolol Hcl ErPropranolol Hcl12suppressed
SpironolactoneSpironolactone12suppressed
Benazepril HclBenazepril Hcl11suppressed
Labetalol HclLabetalol Hcl11suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst11suppressed

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 $369.03 · 7 records Boston Scientific Corporation EMBLEM MRI S-ICD, LEQVIO, NEXLETOL, REPATHA, VERQUVO, WATCHMAN FLX 1
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