Healthcare provider profile · identity verified

Robert Steven Lafleur, D.O.

Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Psychiatry · GRAND RAPIDS, MI · NPI 1043260177

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 Robert Steven Lafleur, D.O. received $816.09 in general payments during 2025 across 34 reported records.

Otsuka America Pharmaceutical, Inc. accounted for 69.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 7 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Abilify Asimtufii, Abilify Maintena, Aristada, Invega Sustenna, Invega Trinza, Rexulti.

Alkermes, 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 ARISTADA as an associated drug or biological on 76041 records involving 17486 distinct recipient NPIs. Public Medicare Part D data also shows 50 claims for Aristada by this doctor in 2024.

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 57 claims for Invega Sustenna by this doctor in 2024.

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 TRINZA as an associated drug or biological on 8191 records involving 2146 distinct recipient NPIs. Public Medicare Part D data also shows 49 claims for Invega Trinza by this doctor in 2024.

Otsuka America Pharmaceutical, 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 ABILIFY ASIMTUFII as an associated drug or biological on 37017 records involving 12446 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Abilify Asimtufii by this doctor in 2024.

Otsuka America Pharmaceutical, 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 ABILIFY MAINTENA as an associated drug or biological on 27924 records involving 10497 distinct recipient NPIs. Public Medicare Part D data also shows 24 claims for Abilify Maintena by this doctor in 2024.

Otsuka America Pharmaceutical, 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 REXULTI as an associated drug or biological on 160756 records involving 46288 distinct recipient NPIs. Public Medicare Part D data also shows 36 claims for Rexulti by this doctor in 2024.

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

Payment overview · 2025

General Payments

$816.09

34 reported records · 3 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
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $570.0069.8%242025
Alkermes, Inc. Unresolved — no canonical attribution shown $202.5824.8%82025
Janssen Pharmaceuticals, Inc Unresolved — no canonical attribution shown $43.515.3%22025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$816.0934

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 Otsuka America Pharmaceutical, Inc. $306.73 12 2025
Source payment records
ABILIFY MAINTENA
Normalized: abilify maintena
Drug Otsuka America Pharmaceutical, Inc. $287.68 11 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Otsuka America Pharmaceutical, Inc. $263.27 12 2025
Source payment records
ARISTADA
Normalized: aristada
Drug Alkermes, Inc. $202.58 8 2025
Source payment records
LYBALVI
Normalized: lybalvi
Drug Alkermes, Inc. $202.58 8 2025
Source payment records
INVEGA SUSTENNA
Normalized: invega sustenna
Drug Janssen Pharmaceuticals, Inc $43.51 2 2025
Source payment records
INVEGA TRINZA
Normalized: invega trinza
Drug Janssen Pharmaceuticals, Inc $43.51 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

Open Payments productPayment yearPart D brandPart D yearClaimsMatch methodSource
ABILIFY ASIMTUFII
abilify asimtufii
2025 Abilify Asimtufii 2024 12
Beneficiary count suppressed
exact normalized Medicare Part D
ABILIFY MAINTENA
abilify maintena
2025 Abilify Maintena 2024 24
Beneficiary count suppressed
exact normalized Medicare Part D
ARISTADA
aristada
2025 Aristada 2024 50
Beneficiary count suppressed
exact normalized Medicare Part D
INVEGA SUSTENNA
invega sustenna
2025 Invega Sustenna 2024 57 exact normalized Medicare Part D
INVEGA TRINZA
invega trinza
2025 Invega Trinza 2024 49 exact normalized Medicare Part D
REXULTI
rexulti
2025 Rexulti 2024 36
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
Alkermes, Inc.
Exact reporting entity; no affiliate inference
2025 ARISTADA
open payments reported associated product
CMS Open Payments — General Payments
76041 supporting records · 17486 recipient NPIs · example record 1222428566
Aristada · 2024
Exact normalized brand match · 1 Part D row
50 suppressed by CMS
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
57 12
Janssen Pharmaceuticals, Inc
Exact reporting entity; no affiliate inference
2025 INVEGA TRINZA
open payments reported associated product
CMS Open Payments — General Payments
8191 supporting records · 2146 recipient NPIs · example record 1174223262
Invega Trinza · 2024
Exact normalized brand match · 1 Part D row
49 19
Otsuka America Pharmaceutical, Inc.
Exact reporting entity; no affiliate inference
2025 ABILIFY ASIMTUFII
open payments reported associated product
CMS Open Payments — General Payments
37017 supporting records · 12446 recipient NPIs · example record 1227267748
Abilify Asimtufii · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS
Otsuka America Pharmaceutical, Inc.
Exact reporting entity; no affiliate inference
2025 ABILIFY MAINTENA
open payments reported associated product
CMS Open Payments — General Payments
27924 supporting records · 10497 recipient NPIs · example record 1227267721
Abilify Maintena · 2024
Exact normalized brand match · 1 Part D row
24 suppressed by CMS
Otsuka America Pharmaceutical, Inc.
Exact reporting entity; no affiliate inference
2025 REXULTI
open payments reported associated product
CMS Open Payments — General Payments
160756 supporting records · 46288 recipient NPIs · example record 1227267708
Rexulti · 2024
Exact normalized brand match · 1 Part D row
36 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
ClozapineClozapine26819
Trazodone HclTrazodone Hcl21134
Quetiapine FumarateQuetiapine Fumarate18719
AripiprazoleAripiprazole18625
Sertraline HclSertraline Hcl14716
OlanzapineOlanzapine14216
Duloxetine HclDuloxetine Hcl13215
Escitalopram OxalateEscitalopram Oxalate110suppressed
RisperidoneRisperidone9612
Benztropine MesylateBenztropine Mesylate9415
Venlafaxine Hcl ErVenlafaxine Hcl88suppressed
Buspirone HclBuspirone Hcl8713
Lithium Carbonate ErLithium Carbonate74suppressed
GabapentinGabapentin71suppressed
LorazepamLorazepam6711
HaloperidolHaloperidol60suppressed
Fluoxetine HclFluoxetine Hcl58suppressed
Invega SustennaPaliperidone Palmitate5712
Haloperidol DecanoateHaloperidol Decanoate56suppressed
Prazosin HclPrazosin Hcl55suppressed
MirtazapineMirtazapine52suppressed
Lithium CarbonateLithium Carbonate51suppressed
AristadaAripiprazole Lauroxil50suppressed
Hydroxyzine PamoateHydroxyzine Pamoate5012
Invega TrinzaPaliperidone Palmitate4919
Divalproex SodiumDivalproex Sodium48suppressed
Fluvoxamine MaleateFluvoxamine Maleate44suppressed
Divalproex Sodium ErDivalproex Sodium40suppressed
Olanzapine OdtOlanzapine39suppressed
Bupropion XlBupropion Hcl37suppressed
RexultiBrexpiprazole36suppressed
Paliperidone ErPaliperidone34suppressed
AlprazolamAlprazolam32suppressed
LamotrigineLamotrigine31suppressed
Hydroxyzine HclHydroxyzine Hcl30suppressed
Quetiapine Fumarate ErQuetiapine Fumarate30suppressed
Desvenlafaxine Succinate ErDesvenlafaxine Succinate25suppressed
Lurasidone HclLurasidone Hcl25suppressed
Abilify MaintenaAripiprazole24suppressed
PerphenazinePerphenazine23suppressed
Ziprasidone HclZiprasidone Hcl21suppressed
ClonazepamClonazepam19suppressed
VraylarCariprazine Hcl19suppressed
Citalopram HbrCitalopram Hydrobromide18suppressed
TopiramateTopiramate18suppressed
Paroxetine HclParoxetine Hcl17suppressed
Atomoxetine HclAtomoxetine Hcl16suppressed
OxcarbazepineOxcarbazepine16suppressed
Zolpidem TartrateZolpidem Tartrate16suppressed
Bupropion Hcl SrBupropion Hcl15suppressed
Vilazodone HclVilazodone Hcl15suppressed
Propranolol HclPropranolol Hcl14suppressed
Bupropion HclBupropion Hcl13suppressed
Fluphenazine HclFluphenazine Hcl13suppressed
LoxapineLoxapine Succinate13suppressed
Abilify AsimtufiiAripiprazole12suppressed
Amitriptyline HclAmitriptyline Hcl12suppressed
Asenapine MaleateAsenapine Maleate12suppressed
Methylphenidate Er (La)Methylphenidate Hcl12suppressed
AustedoDeutetrabenazine11suppressed
Clomipramine HclClomipramine Hcl11suppressed
Propranolol Hcl ErPropranolol 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 $816.09 · 34 records Otsuka America Pharmaceutical, Inc. ABILIFY ASIMTUFII, ABILIFY MAINTENA, ARISTADA, INVEGA SUSTENNA, INVEGA TRINZA, LYBALVI, REXULTI 6
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