Healthcare provider profile · identity verified

Ranjan Duara, MD

Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology · MIAMI BEACH, FL · NPI 1134159700

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 Ranjan Duara, MD received $9,436.60 in general payments during 2025 across 44 reported records.

Novo Nordisk Inc accounted for 89.7% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 5 associated products.

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

Payment overview · 2025

General Payments

$9,436.60

44 reported records · 8 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
Novo Nordisk Inc Unresolved — no canonical attribution shown $8,467.9489.7%42025
Eisai Inc. Unresolved — no canonical attribution shown $331.323.5%102025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $328.353.5%182025
Lilly USA, LLC Unresolved — no canonical attribution shown $184.722.0%72025
GE HEALTHCARE Unresolved — no canonical attribution shown $54.140.6%22025
Lundbeck LLC Unresolved — no canonical attribution shown $28.220.3%12025
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $27.640.3%12025
C2N Diagnostics, LLC Unresolved — no canonical attribution shown $14.270.1%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Consulting Fee$7,556.252
Food and Beverage$1,251.1941
Travel and Lodging$629.161

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
REXULTI
Normalized: rexulti
Drug Lundbeck LLC, Otsuka America Pharmaceutical, Inc. $356.57 19 2025
Source payment records
Leqembi
Normalized: leqembi
Drug Eisai Inc. $331.32 10 2025
Source payment records
KISUNLA
Normalized: kisunla
Drug Lilly USA, LLC $184.72 7 2025
Source payment records
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $27.64 1 2025
Source payment records
PRECIVITYAD2
Normalized: precivityad2
Device C2N Diagnostics, LLC $14.27 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
Memantine HclMemantine Hcl514148
Sertraline HclSertraline Hcl502162
Galantamine ErGalantamine Hbr372105
Donepezil HclDonepezil Hcl334119
Quetiapine FumarateQuetiapine Fumarate29981
Memantine Hcl ErMemantine Hcl27274
MirtazapineMirtazapine26173
Trazodone HclTrazodone Hcl17670
RivastigmineRivastigmine17238
LamotrigineLamotrigine15536
Bupropion XlBupropion Hcl9027
Duloxetine HclDuloxetine Hcl8830
Escitalopram OxalateEscitalopram Oxalate8429
OlanzapineOlanzapine7226
Quetiapine Fumarate ErQuetiapine Fumarate5312
RisperidoneRisperidone4720
Carbidopa-LevodopaCarbidopa/Levodopa4413
Venlafaxine HclVenlafaxine Hcl3712
LorazepamLorazepam3430
MyrbetriqMirabegron32suppressed
Bupropion Hcl SrBupropion Hcl3115
TemazepamTemazepam30suppressed
AlprazolamAlprazolam28suppressed
AripiprazoleAripiprazole25suppressed
Carbidopa-Levodopa ErCarbidopa/Levodopa23suppressed
ClonazepamClonazepam21suppressed
GabapentinGabapentin21suppressed
PregabalinPregabalin21suppressed
Megestrol AcetateMegestrol Acetate17suppressed
Citalopram HbrCitalopram Hydrobromide16suppressed
Rosuvastatin CalciumRosuvastatin Calcium15suppressed
ClozapineClozapine13suppressed
CelecoxibCelecoxib11suppressed
Divalproex SodiumDivalproex Sodium11suppressed
NamzaricMemantine Hcl/Donepezil 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 $9,436.60 · 44 records Novo Nordisk Inc CAPLYTA, KISUNLA, Leqembi, PRECIVITYAD2, REXULTI
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