Healthcare provider profile · identity verified

Howard Charles Eisenstein, MD

Allopathic & Osteopathic Physicians|Internal Medicine · BROOKLYN, NY · NPI 1780679993

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 Howard Charles Eisenstein, MD received $264.99 in general payments during 2025 across 6 reported records.

Medtronic, Inc. accounted for 72.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 3 associated products.

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

Payment overview · 2025

General Payments

$264.99

6 reported records · 2 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
Medtronic, Inc. Medtronic, Inc.
exact · evidence 2025-07-22
$193.0072.8%52025
Actelion Pharmaceuticals US, Inc. Unresolved — no canonical attribution shown $71.9927.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$193.005
Education$71.991

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
SYMPLICITY G3
Normalized: symplicity g3
Device Medtronic, Inc. $193.00 5 2025
Source payment records
OPSUMIT
Normalized: opsumit
Drug Actelion Pharmaceuticals US, Inc. $71.99 1 2025
Source payment records
UPTRAVI
Normalized: uptravi
Drug Actelion Pharmaceuticals US, Inc. $71.99 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.

No publishable same-company prescribing overlap was found in the loaded Part D year. This does not mean the doctor never prescribed a drug reported elsewhere by a paying company.

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
Metoprolol SuccinateMetoprolol Succinate423130
Rosuvastatin CalciumRosuvastatin Calcium384141
Amlodipine BesylateAmlodipine Besylate382126
Atorvastatin CalciumAtorvastatin Calcium374134
Losartan PotassiumLosartan Potassium341120
Levothyroxine SodiumLevothyroxine Sodium27787
EliquisApixaban23962
Metformin HclMetformin Hcl22180
CarvedilolCarvedilol15344
SimvastatinSimvastatin14648
FurosemideFurosemide14148
Pantoprazole SodiumPantoprazole Sodium13050
XareltoRivaroxaban12131
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide11736
ClopidogrelClopidogrel Bisulfate11537
FamotidineFamotidine11233
HydrochlorothiazideHydrochlorothiazide10738
Metoprolol TartrateMetoprolol Tartrate10642
Tamsulosin HclTamsulosin Hcl10134
OmeprazoleOmeprazole9836
GabapentinGabapentin9639
Escitalopram OxalateEscitalopram Oxalate8622
AlprazolamAlprazolam7541
ValsartanValsartan6624
EntrestoSacubitril/Valsartan6518
SynthroidLevothyroxine Sodium6423
Doxazosin MesylateDoxazosin Mesylate5912
Fluticasone PropionateFluticasone Propionate5727
AllopurinolAllopurinol5616
OzempicSemaglutide5213
JanuviaSitagliptin Phosphate5113
Enalapril MaleateEnalapril Maleate4815
MounjaroTirzepatide4812
Pravastatin SodiumPravastatin Sodium4618
Tramadol HclTramadol Hcl4620
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide4513
Zolpidem TartrateZolpidem Tartrate4412
HydrocortisoneHydrocortisone4014
Sertraline HclSertraline Hcl4013
Albuterol Sulfate HfaAlbuterol Sulfate3922
LisinoprilLisinopril3916
Vitamin D2Ergocalciferol (Vitamin D2)3913
AtenololAtenolol3811
IrbesartanIrbesartan3812
BrilintaTicagrelor37suppressed
Clonidine HclClonidine Hcl3717
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide3711
AzithromycinAzithromycin3530
RamiprilRamipril35suppressed
Folic AcidFolic Acid3212
Olmesartan MedoxomilOlmesartan Medoxomil3211
Amiodarone HclAmiodarone Hcl31suppressed
Labetalol HclLabetalol Hcl30suppressed
Potassium ChloridePotassium Chloride3012
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril2913
TrulicityDulaglutide28suppressed
FinasterideFinasteride2711
JardianceEmpagliflozin2712
TorsemideTorsemide27suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl2415
Diltiazem 24hr Er (Cd)Diltiazem Hcl23suppressed
Meclizine HclMeclizine Hcl2313
Montelukast SodiumMontelukast Sodium23suppressed
Paroxetine HclParoxetine Hcl23suppressed
Amlodipine-ValsartanAmlodipine Besylate/Valsartan22suppressed
Irbesartan-HydrochlorothiazideIrbesartan/Hydrochlorothiazide22suppressed
MeloxicamMeloxicam2115
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide21suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2017
Memantine HclMemantine Hcl20suppressed
Verapamil HclVerapamil Hcl20suppressed
Ciprofloxacin HclCiprofloxacin Hcl1913
DigoxinDigoxin19suppressed
Duloxetine HclDuloxetine Hcl19suppressed
FenofibrateFenofibrate Nanocrystallized19suppressed
Amlodipine-OlmesartanAmlodipine Bes/Olmesartan Med18suppressed
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters17suppressed
DutasterideDutasteride16suppressed
NitroglycerinNitroglycerin16suppressed
ClonazepamClonazepam15suppressed
Sildenafil CitrateSildenafil Citrate15suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip14suppressed
JanumetSitagliptin Phos/Metformin Hcl14suppressed
SpironolactoneSpironolactone14suppressed
Terazosin HclTerazosin Hcl14suppressed
Butalbital-Acetaminophen-CaffeButalb/Acetaminophen/Caffeine13suppressed
Clobetasol PropionateClobetasol Propionate13suppressed
LidocaineLidocaine13suppressed
MethylprednisoloneMethylprednisolone13suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst13suppressed
Alendronate SodiumAlendronate Sodium12suppressed
Glipizide ErGlipizide12suppressed
PradaxaDabigatran Etexilate Mesylate12suppressed
FarxigaDapagliflozin Propanediol11suppressed
GlimepirideGlimepiride11suppressed
LactuloseLactulose11suppressed
PregabalinPregabalin11suppressed
Verapamil ErVerapamil Hcl11suppressed

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 $264.99 · 6 records Medtronic, Inc. OPSUMIT, SYMPLICITY G3, UPTRAVI
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