Healthcare provider profile · identity verified

Joshua L Straus, MD

Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Psychiatry · EVANSTON, IL · NPI 1164417481

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 Joshua L Straus, MD received $41.46 in general payments during 2025 across 3 reported records.

E.R. Squibb & Sons, L.L.C. accounted for 100.0% of that reported general-payment amount.

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

Payment overview · 2025

General Payments

$41.46

3 reported records · 1 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
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $41.46100.0%32025

What were the payments for?

Payment categories

CategoryAmountRecords
Education$41.463

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

Payment records were found, but the reported records did not identify a specific associated product for this analysis.

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.

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
Duloxetine HclDuloxetine Hcl424101
ClonazepamClonazepam34857
MirtazapineMirtazapine33287
Venlafaxine Hcl ErVenlafaxine Hcl29158
LamotrigineLamotrigine27063
Sertraline HclSertraline Hcl24562
Quetiapine FumarateQuetiapine Fumarate23050
Bupropion XlBupropion Hcl21656
Trazodone HclTrazodone Hcl20963
LorazepamLorazepam19638
AripiprazoleAripiprazole17938
Escitalopram OxalateEscitalopram Oxalate16346
AlprazolamAlprazolam14435
Methylphenidate HclMethylphenidate Hcl13421
GabapentinGabapentin13036
Quetiapine Fumarate ErQuetiapine Fumarate11829
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine11720
OlanzapineOlanzapine10726
Buspirone HclBuspirone Hcl10529
Lithium CarbonateLithium Carbonate8024
Fluoxetine HclFluoxetine Hcl7620
Divalproex Sodium ErDivalproex Sodium7318
Ziprasidone HclZiprasidone Hcl7112
Lithium Carbonate ErLithium Carbonate6414
Alprazolam ErAlprazolam59suppressed
Dextroamphetamine-Amphet ErDextroamphetamine/Amphetamine52suppressed
Desvenlafaxine Succinate ErDesvenlafaxine Succinate49suppressed
RisperidoneRisperidone4811
Paroxetine HclParoxetine Hcl4611
Doxepin HclDoxepin Hcl4517
Zolpidem TartrateZolpidem Tartrate43suppressed
Bupropion Hcl SrBupropion Hcl3913
DiazepamDiazepam36suppressed
Propranolol Hcl ErPropranolol Hcl33suppressed
Metformin Hcl ErMetformin Hcl3212
Pramipexole DihydrochloridePramipexole Di-Hcl32suppressed
Carbamazepine ErCarbamazepine31suppressed
Citalopram HbrCitalopram Hydrobromide3111
CabergolineCabergoline30suppressed
Tizanidine HclTizanidine Hcl30suppressed
BaclofenBaclofen24suppressed
Buprenorphine-NaloxoneBuprenorphine Hcl/Naloxone Hcl24suppressed
Venlafaxine HclVenlafaxine Hcl24suppressed
Levothyroxine SodiumLevothyroxine Sodium23suppressed
Naltrexone HclNaltrexone Hcl22suppressed
HaloperidolHaloperidol21suppressed
Atomoxetine HclAtomoxetine Hcl20suppressed
Divalproex SodiumDivalproex Sodium20suppressed
Nortriptyline HclNortriptyline Hcl20suppressed
Lurasidone HclLurasidone Hcl18suppressed
Clomipramine HclClomipramine Hcl17suppressed
Propranolol HclPropranolol Hcl17suppressed
TopiramateTopiramate17suppressed
TrintellixVortioxetine Hydrobromide17suppressed
Amiloride HclAmiloride Hcl16suppressed
Memantine HclMemantine Hcl16suppressed
NuedextaDextromethorphan Hbr/Quinidine16suppressed
Methylphenidate ErMethylphenidate Hcl14suppressed
AuvelityDextromethorphan Hbr/Bupropion13suppressed
Bupropion HclBupropion Hcl13suppressed
Liothyronine SodiumLiothyronine Sodium13suppressed
PregabalinPregabalin13suppressed
Varenicline TartrateVarenicline Tartrate13suppressed
CaplytaLumateperone Tosylate12suppressed
Prazosin HclPrazosin Hcl12suppressed
Zolpidem Tartrate ErZolpidem Tartrate12suppressed

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 $41.46 · 3 records E.R. Squibb & Sons, L.L.C.
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