Healthcare provider profile · identity verified

Brett Flanagan, MD

Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Psychiatry · WEST PALM BEACH, FL · NPI 1629458419

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 Brett Flanagan, MD received $46.09 in general payments during 2025 across 2 reported records.

ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) accounted for 100.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 1 associated product.

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

Payment overview · 2025

General Payments

$46.09

2 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
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $46.09100.0%22025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$46.092

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
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $46.09 2 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
AlprazolamAlprazolam18926
ClonazepamClonazepam18928
Trazodone HclTrazodone Hcl16446
LorazepamLorazepam12423
Duloxetine HclDuloxetine Hcl11124
Escitalopram OxalateEscitalopram Oxalate11033
Bupropion XlBupropion Hcl8524
GabapentinGabapentin7820
Quetiapine FumarateQuetiapine Fumarate7521
Sertraline HclSertraline Hcl5517
Fluoxetine HclFluoxetine Hcl5219
LamotrigineLamotrigine5116
Buspirone HclBuspirone Hcl4918
Zolpidem TartrateZolpidem Tartrate48suppressed
MirtazapineMirtazapine4313
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine37suppressed
Propranolol HclPropranolol Hcl36suppressed
Venlafaxine Hcl ErVenlafaxine Hcl36suppressed
RisperidoneRisperidone35suppressed
AripiprazoleAripiprazole32suppressed
EszopicloneEszopiclone31suppressed
DiazepamDiazepam29suppressed
OxcarbazepineOxcarbazepine2912
Doxepin HclDoxepin Hcl25suppressed
AustedoDeutetrabenazine22suppressed
BelsomraSuvorexant22suppressed
OlanzapineOlanzapine22suppressed
Hydroxyzine HclHydroxyzine Hcl21suppressed
Bupropion Hcl SrBupropion Hcl18suppressed
Citalopram HbrCitalopram Hydrobromide17suppressed
Lurasidone HclLurasidone Hcl16suppressed
Lithium Carbonate ErLithium Carbonate15suppressed
AuvelityDextromethorphan Hbr/Bupropion14suppressed
TemazepamTemazepam14suppressed
Abilify MaintenaAripiprazole13suppressed
Divalproex SodiumDivalproex Sodium13suppressed
IngrezzaValbenazine Tosylate13suppressed
Paroxetine HclParoxetine Hcl13suppressed
Hydroxyzine PamoateHydroxyzine Pamoate12suppressed
Lithium CarbonateLithium Carbonate12suppressed
Zolpidem Tartrate ErZolpidem Tartrate12suppressed
Clonidine HclClonidine 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 $46.09 · 2 records ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) CAPLYTA
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