Healthcare provider profile · identity verified

Daniel J Stone, MD

Internal Medicine · BEVERLY HILLS, CA · NPI 1730210105

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 Calcium33596
Levothyroxine SodiumLevothyroxine Sodium16443
Escitalopram OxalateEscitalopram Oxalate14043
Rosuvastatin CalciumRosuvastatin Calcium13942
Amlodipine BesylateAmlodipine Besylate12435
Pantoprazole SodiumPantoprazole Sodium9238
Tamsulosin HclTamsulosin Hcl8824
Zolpidem TartrateZolpidem Tartrate8517
Pravastatin SodiumPravastatin Sodium8226
Losartan PotassiumLosartan Potassium7726
Metoprolol SuccinateMetoprolol Succinate7121
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide7020
FamotidineFamotidine6822
EliquisApixaban6212
LisinoprilLisinopril6220
Fluoxetine HclFluoxetine Hcl6016
GabapentinGabapentin5720
HydrochlorothiazideHydrochlorothiazide5722
Fluticasone PropionateFluticasone Propionate5628
OmeprazoleOmeprazole5317
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide5117
SimvastatinSimvastatin4813
LorazepamLorazepam4519
Sertraline HclSertraline Hcl4414
FinasterideFinasteride4314
Trazodone HclTrazodone Hcl4216
Metformin HclMetformin Hcl3914
PaxlovidNirmatrelvir/Ritonavir3937
Alendronate SodiumAlendronate Sodium36suppressed
Bupropion Hcl SrBupropion Hcl3611
Tramadol HclTramadol Hcl32suppressed
AlprazolamAlprazolam31suppressed
Duloxetine HclDuloxetine Hcl3113
Albuterol Sulfate HfaAlbuterol Sulfate3017
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen29suppressed
Metformin Hcl ErMetformin Hcl28suppressed
AtenololAtenolol27suppressed
IrbesartanIrbesartan26suppressed
Triamcinolone AcetonideTriamcinolone Acetonide2515
ValacyclovirValacyclovir Hcl2514
ValsartanValsartan25suppressed
Donepezil HclDonepezil Hcl24suppressed
AllopurinolAllopurinol23suppressed
Bupropion XlBupropion Hcl23suppressed
CelecoxibCelecoxib23suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl2311
KetoconazoleKetoconazole2311
Meclizine HclMeclizine Hcl2311
Alfuzosin Hcl ErAlfuzosin Hcl21suppressed
OzempicSemaglutide21suppressed
CarvedilolCarvedilol20suppressed
FurosemideFurosemide20suppressed
Nifedipine ErNifedipine20suppressed
SpironolactoneSpironolactone19suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide19suppressed
Pioglitazone HclPioglitazone Hcl18suppressed
MeloxicamMeloxicam17suppressed
MirtazapineMirtazapine17suppressed
TestosteroneTestosterone17suppressed
CephalexinCephalexin1612
Metoprolol TartrateMetoprolol Tartrate16suppressed
Doxycycline HyclateDoxycycline Hyclate1515
Benazepril HclBenazepril Hcl13suppressed
JanuviaSitagliptin Phosphate13suppressed
MyrbetriqMirabegron13suppressed
Potassium ChloridePotassium Chloride13suppressed
Doxazosin MesylateDoxazosin Mesylate12suppressed
EdurantRilpivirine Hcl12suppressed
RepaglinideRepaglinide12suppressed
Repatha SureclickEvolocumab12suppressed
TivicayDolutegravir Sodium12suppressed
Azelastine HclAzelastine Hcl11suppressed
DiazepamDiazepam11suppressed
GlimepirideGlimepiride11suppressed
Montelukast SodiumMontelukast Sodium11suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst11suppressed
NystatinNystatin11suppressed
Oxybutynin Chloride ErOxybutynin Chloride11suppressed
Propranolol HclPropranolol Hcl11suppressed
Zolpidem Tartrate ErZolpidem Tartrate11suppressed

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