Healthcare provider profile · identity verified

Ellen Dinerman Bin-Nun, M.D

Internal Medicine · WASHINGTON, DC · NPI 1477967958

Profile state: partd only 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

We did not find matching Open Payments records for this doctor in 2025.

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

Payment overview · 2025

General Payments

We did not find matching Open Payments records for this doctor in the selected program year.

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.

Analysis 1 · Payment-linked products

Products named in Open Payments records

No payment-linked product analysis is available because no matching General Payment records were found for the selected year.

Public prescribing for products named in payments

There is no explicit payment-product set available for a Part D comparison.

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.

There is no payer-company set available for this comparison.

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 Calcium334106
Amlodipine BesylateAmlodipine Besylate24574
Levothyroxine SodiumLevothyroxine Sodium13235
Losartan PotassiumLosartan Potassium12837
LisinoprilLisinopril12238
Rosuvastatin CalciumRosuvastatin Calcium11639
HydrochlorothiazideHydrochlorothiazide11436
OmeprazoleOmeprazole11030
Metformin HclMetformin Hcl10533
GabapentinGabapentin10329
Buprenorphine-NaloxoneBuprenorphine Hcl/Naloxone Hcl8311
EliquisApixaban7719
OzempicSemaglutide7515
JardianceEmpagliflozin7219
CarvedilolCarvedilol6918
Fluticasone PropionateFluticasone Propionate6722
TrulicityDulaglutide6611
Albuterol Sulfate HfaAlbuterol Sulfate6119
Pantoprazole SodiumPantoprazole Sodium5919
Lantus SolostarInsulin Glargine,hum.Rec.Anlog5019
Sertraline HclSertraline Hcl5014
Tamsulosin HclTamsulosin Hcl4817
Metoprolol TartrateMetoprolol Tartrate4312
Alendronate SodiumAlendronate Sodium4214
FurosemideFurosemide4115
Potassium ChloridePotassium Chloride40suppressed
Trazodone HclTrazodone Hcl4014
Olmesartan MedoxomilOlmesartan Medoxomil3813
Duloxetine HclDuloxetine Hcl3714
EzetimibeEzetimibe3713
Montelukast SodiumMontelukast Sodium3711
SpironolactoneSpironolactone3612
Cyclobenzaprine HclCyclobenzaprine Hcl35suppressed
MounjaroTirzepatide33suppressed
IrbesartanIrbesartan32suppressed
Metoprolol SuccinateMetoprolol Succinate32suppressed
FamotidineFamotidine3111
Ventolin HfaAlbuterol Sulfate31suppressed
SimvastatinSimvastatin30suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic29suppressed
Pravastatin SodiumPravastatin Sodium28suppressed
Metformin Hcl ErMetformin Hcl2711
EntrestoSacubitril/Valsartan26suppressed
LansoprazoleLansoprazole26suppressed
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate25suppressed
Escitalopram OxalateEscitalopram Oxalate25suppressed
ClotrimazoleClotrimazole23suppressed
Zolpidem TartrateZolpidem Tartrate23suppressed
AllopurinolAllopurinol22suppressed
Bupropion Hcl SrBupropion Hcl22suppressed
SynthroidLevothyroxine Sodium22suppressed
ChlorthalidoneChlorthalidone21suppressed
XareltoRivaroxaban21suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide20suppressed
Bupropion XlBupropion Hcl19suppressed
ClopidogrelClopidogrel Bisulfate19suppressed
Citalopram HbrCitalopram Hydrobromide18suppressed
PregabalinPregabalin18suppressed
Paroxetine HclParoxetine Hcl17suppressed
Venlafaxine Hcl ErVenlafaxine Hcl17suppressed
HydrocortisoneHydrocortisone16suppressed
ValsartanValsartan16suppressed
Ipratropium BromideIpratropium Bromide15suppressed
PrednisonePrednisone1513
Propranolol HclPropranolol Hcl15suppressed
Varenicline TartrateVarenicline Tartrate15suppressed
ZubsolvBuprenorphine Hcl/Naloxone Hcl15suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog14suppressed
BelbucaBuprenorphine Hcl14suppressed
CelecoxibCelecoxib14suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol14suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride14suppressed
MirtazapineMirtazapine14suppressed
Naltrexone HclNaltrexone Hcl14suppressed
Candesartan CilexetilCandesartan Cilexetil13suppressed
ClonazepamClonazepam13suppressed
Diclofenac SodiumDiclofenac Sodium13suppressed
TradjentaLinagliptin13suppressed
Xultophy 100-3.6Insulin Degludec/Liraglutide13suppressed
IbuprofenIbuprofen12suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate12suppressed
Oxycodone HclOxycodone Hcl12suppressed
Repatha SureclickEvolocumab12suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter12suppressed
Ultra-Fine Short Pen NeedlePen Needle, Diabetic12suppressed
Acetaminophen-CodeineAcetaminophen With Codeine11suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril11suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl11suppressed
FinasterideFinasteride11suppressed
Nifedipine ErNifedipine11suppressed
Ropinirole HclRopinirole Hcl11suppressed
Tramadol HclTramadol Hcl11suppressed
Ultiguard Safepack-Pen NeedlePen Needle, Diabetic,disp Unit11suppressed

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
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