Healthcare provider profile · identity verified

Olalekan Adekunle Badiru, MD

Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology · BROOKLYN, NY · NPI 1114172467

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 Olalekan Adekunle Badiru, MD received $1,923.02 in general payments during 2025 across 71 reported records.

E.R. Squibb & Sons, L.L.C. accounted for 22.9% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 11 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Ingrezza, Invega Sustenna.

Janssen Pharmaceuticals, Inc reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported INVEGA SUSTENNA as an associated drug or biological on 39068 records involving 11966 distinct recipient NPIs. Public Medicare Part D data also shows 25 claims for Invega Sustenna by this doctor in 2024.

Janssen Scientific Affairs, LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported INVEGA SUSTENNA as an associated drug or biological on 488 records involving 397 distinct recipient NPIs. Public Medicare Part D data also shows 25 claims for Invega Sustenna by this doctor in 2024.

Neurocrine BioSciences, Inc. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported INGREZZA as an associated drug or biological on 126456 records involving 27390 distinct recipient NPIs. Public Medicare Part D data also shows 33 claims for Ingrezza by this doctor in 2024.

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

Payment overview · 2025

General Payments

$1,923.02

71 reported records · 9 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 $441.4022.9%142025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $340.0017.7%132025
Neurocrine BioSciences, Inc. Unresolved — no canonical attribution shown $283.2814.7%122025
Alkermes, Inc. Unresolved — no canonical attribution shown $268.6214.0%102025
Lundbeck LLC Unresolved — no canonical attribution shown $254.1413.2%92025
Janssen Pharmaceuticals, Inc Unresolved — no canonical attribution shown $250.8313.0%102025
Janssen Scientific Affairs, LLC Unresolved — no canonical attribution shown $36.161.9%12025
Teva Pharmaceuticals USA, Inc. Unresolved — no canonical attribution shown $25.991.4%12025
ABBVIE INC. Unresolved — no canonical attribution shown $22.601.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,923.0271

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
ABILIFY ASIMTUFII
Normalized: abilify asimtufii
Drug Lundbeck LLC, Otsuka America Pharmaceutical, Inc. $568.98 21 2025
Source payment records
COBENFY
Normalized: cobenfy
Drug E.R. Squibb & Sons, L.L.C. $441.40 14 2025
Source payment records
INVEGA SUSTENNA
Normalized: invega sustenna
Drug Janssen Pharmaceuticals, Inc, Janssen Scientific Affairs, LLC $286.99 11 2025
Source payment records
INGREZZA
Normalized: ingrezza
Drug Neurocrine BioSciences, Inc. $258.75 11 2025
Source payment records
VIVITROL
Normalized: vivitrol
Drug Alkermes, Inc. $213.68 8 2025
Source payment records
ABILIFY MAINTENA
Normalized: abilify maintena
Drug Otsuka America Pharmaceutical, Inc. $132.81 5 2025
Source payment records
ARISTADA
Normalized: aristada
Drug Alkermes, Inc. $54.94 2 2025
Source payment records
LYBALVI
Normalized: lybalvi
Drug Alkermes, Inc. $54.94 2 2025
Source payment records
UZEDY
Normalized: uzedy
Drug Teva Pharmaceuticals USA, Inc. $25.99 1 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Otsuka America Pharmaceutical, Inc. $25.16 1 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $22.60 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

Open Payments productPayment yearPart D brandPart D yearClaimsMatch methodSource
INGREZZA
ingrezza
2025 Ingrezza 2024 33
Beneficiary count suppressed
exact normalized Medicare Part D
INVEGA SUSTENNA
invega sustenna
2025 Invega Sustenna 2024 25
Beneficiary count suppressed
exact normalized Medicare Part D

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.

Paying companyPayment yearDrug reported by same entityOpen Payments evidencePart DClaimsBeneficiaries
Janssen Pharmaceuticals, Inc
Exact reporting entity; no affiliate inference
2025 INVEGA SUSTENNA
open payments reported associated product
CMS Open Payments — General Payments
39068 supporting records · 11966 recipient NPIs · example record 1174223262
Invega Sustenna · 2024
Exact normalized brand match · 1 Part D row
25 suppressed by CMS
Janssen Scientific Affairs, LLC
Exact reporting entity; no affiliate inference
2025 INVEGA SUSTENNA
open payments reported associated product
CMS Open Payments — General Payments
488 supporting records · 397 recipient NPIs · example record 1174147651
Invega Sustenna · 2024
Exact normalized brand match · 1 Part D row
25 suppressed by CMS
Neurocrine BioSciences, Inc.
Exact reporting entity; no affiliate inference
2025 INGREZZA
open payments reported associated product
CMS Open Payments — General Payments
126456 supporting records · 27390 recipient NPIs · example record 1242766729
Ingrezza · 2024
Exact normalized brand match · 1 Part D row
33 suppressed by CMS

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
Trazodone HclTrazodone Hcl9616
RisperidoneRisperidone8714
Sertraline HclSertraline Hcl80suppressed
Quetiapine FumarateQuetiapine Fumarate62suppressed
Hydroxyzine HclHydroxyzine Hcl52suppressed
HaloperidolHaloperidol44suppressed
Escitalopram OxalateEscitalopram Oxalate41suppressed
Doxepin HclDoxepin Hcl38suppressed
Paroxetine HclParoxetine Hcl35suppressed
Duloxetine HclDuloxetine Hcl33suppressed
IngrezzaValbenazine Tosylate33suppressed
AlprazolamAlprazolam28suppressed
MirtazapineMirtazapine26suppressed
Invega SustennaPaliperidone Palmitate25suppressed
ClozapineClozapine24suppressed
OlanzapineOlanzapine19suppressed
Fluoxetine HclFluoxetine Hcl18suppressed
Venlafaxine HclVenlafaxine Hcl17suppressed
GabapentinGabapentin16suppressed
Divalproex Sodium ErDivalproex Sodium15suppressed
Memantine HclMemantine Hcl15suppressed
AripiprazoleAripiprazole14suppressed
Buspirone HclBuspirone Hcl14suppressed
Citalopram HbrCitalopram Hydrobromide14suppressed
LorazepamLorazepam13suppressed
Divalproex SodiumDivalproex Sodium12suppressed
Donepezil HclDonepezil Hcl12suppressed
Fluphenazine DecanoateFluphenazine Decanoate12suppressed
Lurasidone HclLurasidone Hcl11suppressed
Quetiapine Fumarate ErQuetiapine Fumarate11suppressed
Wellbutrin XlBupropion 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 $1,923.02 · 71 records E.R. Squibb & Sons, L.L.C. ABILIFY ASIMTUFII, ABILIFY MAINTENA, ARISTADA, COBENFY, INGREZZA, INVEGA SUSTENNA, LYBALVI, REXULTI, UZEDY, VIVITROL, VRAYLAR 3
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