Healthcare provider profile · identity verified

Susan Bourgeois Ieyoub, MD

Allopathic & Osteopathic Physicians|Internal Medicine · LAKE CHARLES, LA · NPI 1255404521

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 Susan Bourgeois Ieyoub, MD received $339.20 in general payments during 2025 across 18 reported records.

PFIZER INC. accounted for 23.3% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 19 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Eliquis, Linzess, Mounjaro.

ABBVIE 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 LINZESS as an associated drug or biological on 87954 records involving 21815 distinct recipient NPIs. Public Medicare Part D data also shows 45 claims for Linzess by this doctor in 2024.

ABBVIE 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 SYNTHROID as an associated drug or biological on 10655 records involving 4881 distinct recipient NPIs. Public Medicare Part D data also shows 171 claims for Synthroid by this doctor in 2024.

Lilly USA, 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 JARDIANCE as an associated drug or biological on 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 179 claims for Jardiance by this doctor in 2024.

Lilly USA, 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 MOUNJARO as an associated drug or biological on 186719 records involving 66436 distinct recipient NPIs. Public Medicare Part D data also shows 109 claims for Mounjaro by this doctor in 2024.

Lilly USA, 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 TRULICITY as an associated drug or biological on 71 records involving 57 distinct recipient NPIs. Public Medicare Part D data also shows 25 claims for Trulicity by this doctor in 2024.

Novo Nordisk 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 Ozempic as an associated drug or biological on 261625 records involving 77793 distinct recipient NPIs. Public Medicare Part D data also shows 136 claims for Ozempic by this doctor in 2024.

PFIZER 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 ELIQUIS as an associated drug or biological on 87112 records involving 36032 distinct recipient NPIs. Public Medicare Part D data also shows 202 claims for Eliquis by this doctor in 2024.

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

Payment overview · 2025

General Payments

$339.20

18 reported records · 10 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
PFIZER INC. Unresolved — no canonical attribution shown $79.1223.3%42025
ABBVIE INC. Unresolved — no canonical attribution shown $58.6617.3%32025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $57.4816.9%22025
Ardelyx, Inc. Unresolved — no canonical attribution shown $31.699.3%22025
Novo Nordisk Inc Unresolved — no canonical attribution shown $30.469.0%22025
Lilly USA, LLC Unresolved — no canonical attribution shown $19.305.7%12025
Lundbeck LLC Unresolved — no canonical attribution shown $18.985.6%12025
Dexcom, Inc. Unresolved — no canonical attribution shown $18.845.5%12025
Amgen Inc. Unresolved — no canonical attribution shown $14.094.2%12025
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $10.583.1%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$339.2018

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
AREXVY
Normalized: arexvy
Biological GlaxoSmithKline, LLC. $57.48 2 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $57.48 2 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug PFIZER INC. $42.19 2 2025
Source payment records
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $36.93 2 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $36.93 2 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $36.93 2 2025
Source payment records
IBSRELA
Normalized: ibsrela
Drug Ardelyx, Inc. $31.69 2 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $30.46 2 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $29.37 2 2025
Source payment records
CREON
Normalized: creon
Drug ABBVIE INC. $29.29 1 2025
Source payment records
LINZESS
Normalized: linzess
Drug ABBVIE INC. $29.29 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $19.30 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $19.30 1 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Lundbeck LLC $18.98 1 2025
Source payment records
Dexcom G6 Transmitter
Normalized: dexcom g6 transmitter
Medical Supply Dexcom, Inc. $18.84 1 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $14.09 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $14.09 1 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $13.84 1 2025
Source payment records
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $10.58 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
ELIQUIS
eliquis
2025 Eliquis 2024 202 exact normalized Medicare Part D
LINZESS
linzess
2025 Linzess 2024 45
Beneficiary count suppressed
exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 109 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
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 LINZESS
open payments reported associated product
CMS Open Payments — General Payments
87954 supporting records · 21815 recipient NPIs · example record 1201352608
Linzess · 2024
Exact normalized brand match · 1 Part D row
45 suppressed by CMS
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 SYNTHROID
open payments reported associated product
CMS Open Payments — General Payments
10655 supporting records · 4881 recipient NPIs · example record 1201352636
Synthroid · 2024
Exact normalized brand match · 1 Part D row
171 40
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
47708 supporting records · 23833 recipient NPIs · example record 1186464557
Jardiance · 2024
Exact normalized brand match · 1 Part D row
179 20
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 MOUNJARO
open payments reported associated product
CMS Open Payments — General Payments
186719 supporting records · 66436 recipient NPIs · example record 1186464455
Mounjaro · 2024
Exact normalized brand match · 1 Part D row
109 19
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 TRULICITY
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 57 recipient NPIs · example record 1186464601
Trulicity · 2024
Exact normalized brand match · 1 Part D row
25 suppressed by CMS
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Ozempic
open payments reported associated product
CMS Open Payments — General Payments
261625 supporting records · 77793 recipient NPIs · example record 1188130076
Ozempic · 2024
Exact normalized brand match · 1 Part D row
136 17
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
87112 supporting records · 36032 recipient NPIs · example record 1228794063
Eliquis · 2024
Exact normalized brand match · 1 Part D row
202 29

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
Levothyroxine SodiumLevothyroxine Sodium1217209
Atorvastatin CalciumAtorvastatin Calcium745112
Amlodipine BesylateAmlodipine Besylate681122
Pantoprazole SodiumPantoprazole Sodium627106
Escitalopram OxalateEscitalopram Oxalate61279
GabapentinGabapentin44662
FurosemideFurosemide43456
Sertraline HclSertraline Hcl40949
Rosuvastatin CalciumRosuvastatin Calcium387101
Metoprolol TartrateMetoprolol Tartrate37855
OmeprazoleOmeprazole33563
Metoprolol SuccinateMetoprolol Succinate32660
Metformin HclMetformin Hcl31656
LisinoprilLisinopril28362
Potassium ChloridePotassium Chloride28150
Pravastatin SodiumPravastatin Sodium27853
Montelukast SodiumMontelukast Sodium24749
Memantine HclMemantine Hcl23922
Tamsulosin HclTamsulosin Hcl21731
ClopidogrelClopidogrel Bisulfate21529
Venlafaxine Hcl ErVenlafaxine Hcl20741
EliquisApixaban20229
Buspirone HclBuspirone Hcl19925
HydrochlorothiazideHydrochlorothiazide19347
Losartan PotassiumLosartan Potassium18347
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen18020
JardianceEmpagliflozin17920
MirtazapineMirtazapine17723
SynthroidLevothyroxine Sodium17140
Trazodone HclTrazodone Hcl16934
LorazepamLorazepam15539
Donepezil HclDonepezil Hcl15429
ClonazepamClonazepam15326
FamotidineFamotidine15319
ValsartanValsartan14938
Alendronate SodiumAlendronate Sodium14637
CarvedilolCarvedilol14026
Duloxetine HclDuloxetine Hcl13728
OzempicSemaglutide13617
LevetiracetamLevetiracetam123suppressed
MeloxicamMeloxicam11929
AllopurinolAllopurinol11818
Ropinirole HclRopinirole Hcl11514
Oxybutynin ChlorideOxybutynin Chloride112suppressed
Zolpidem TartrateZolpidem Tartrate11023
MounjaroTirzepatide10919
Tramadol HclTramadol Hcl10227
Diltiazem 24hr Er (Cd)Diltiazem Hcl9824
SimvastatinSimvastatin9618
Fluoxetine HclFluoxetine Hcl9513
SpironolactoneSpironolactone9117
FinasterideFinasteride89suppressed
Hydralazine HclHydralazine Hcl8918
GlimepirideGlimepiride7915
Bupropion XlBupropion Hcl7716
Olmesartan MedoxomilOlmesartan Medoxomil7723
PrednisonePrednisone7527
TemazepamTemazepam7313
Fluticasone PropionateFluticasone Propionate7227
AlprazolamAlprazolam7115
TorsemideTorsemide69suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl6616
Ondansetron HclOndansetron Hcl6524
IrbesartanIrbesartan6413
Citalopram HbrCitalopram Hydrobromide6115
Ciprofloxacin HclCiprofloxacin Hcl6049
EzetimibeEzetimibe5919
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst5939
Pramipexole DihydrochloridePramipexole Di-Hcl59suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog56suppressed
TelmisartanTelmisartan56suppressed
Benazepril HclBenazepril Hcl5513
OxcarbazepineOxcarbazepine55suppressed
Carbidopa-LevodopaCarbidopa/Levodopa54suppressed
EstradiolEstradiol5315
Amitriptyline HclAmitriptyline Hcl51suppressed
FenofibrateFenofibrate5112
BaclofenBaclofen50suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate50suppressed
Solifenacin SuccinateSolifenacin Succinate5014
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid4916
XareltoRivaroxaban49suppressed
Liothyronine SodiumLiothyronine Sodium48suppressed
Albuterol Sulfate HfaAlbuterol Sulfate4718
Diltiazem HclDiltiazem Hcl47suppressed
FarxigaDapagliflozin Propanediol4711
JanuviaSitagliptin Phosphate46suppressed
Oxybutynin Chloride ErOxybutynin Chloride46suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril45suppressed
LinzessLinaclotide45suppressed
Hydroxyzine HclHydroxyzine Hcl4414
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim4434
Divalproex SodiumDivalproex Sodium43suppressed
Clonidine HclClonidine Hcl42suppressed
Paroxetine HclParoxetine Hcl42suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide42suppressed
Dicyclomine HclDicyclomine Hcl4113
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride39suppressed
MyrbetriqMirabegron37suppressed
ValacyclovirValacyclovir Hcl36suppressed
Amiodarone HclAmiodarone Hcl35suppressed
Ibandronate SodiumIbandronate Sodium35suppressed
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide35suppressed
Sevelamer CarbonateSevelamer Carbonate34suppressed
TopiramateTopiramate34suppressed
CephalexinCephalexin3320
RisperidoneRisperidone33suppressed
CefdinirCefdinir3228
CelecoxibCelecoxib32suppressed
PhenobarbitalPhenobarbital32suppressed
EntrestoSacubitril/Valsartan31suppressed
FluconazoleFluconazole3025
PregabalinPregabalin30suppressed
Hydroxyzine PamoateHydroxyzine Pamoate29suppressed
SucralfateSucralfate2911
Ipratropium-AlbuterolIpratropium/Albuterol Sulfate28suppressed
LacosamideLacosamide28suppressed
Breo ElliptaFluticasone/Vilanterol27suppressed
HumalogInsulin Lispro27suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2519
CholestyramineCholestyramine (With Sugar)25suppressed
Humulin RInsulin Regular, Human25suppressed
LantusInsulin Glargine,hum.Rec.Anlog25suppressed
TrulicityDulaglutide25suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium24suppressed
GlipizideGlipizide24suppressed
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate23suppressed
Bupropion Hcl SrBupropion Hcl23suppressed
Diltiazem 24hr ErDiltiazem Hcl23suppressed
Metformin Hcl ErMetformin Hcl23suppressed
PrimidonePrimidone23suppressed
Raloxifene HclRaloxifene Hcl23suppressed
AtenololAtenolol22suppressed
FenofibrateFenofibrate Nanocrystallized22suppressed
LatanoprostLatanoprost22suppressed
Midodrine HclMidodrine Hcl22suppressed
Toujeo Max SolostarInsulin Glargine,hum.Rec.Anlog22suppressed
Warfarin SodiumWarfarin Sodium22suppressed
DigoxinDigoxin21suppressed
Labetalol HclLabetalol Hcl21suppressed
OlanzapineOlanzapine21suppressed
Ranolazine ErRanolazine21suppressed
Ventolin HfaAlbuterol Sulfate21suppressed
AmoxicillinAmoxicillin20suppressed
BumetanideBumetanide20suppressed
NystatinNystatin2016
Desvenlafaxine Succinate ErDesvenlafaxine Succinate19suppressed
Megestrol AcetateMegestrol Acetate19suppressed
Risedronate SodiumRisedronate Sodium19suppressed
Tresiba Flextouch U-100Insulin Degludec19suppressed
IbuprofenIbuprofen18suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide18suppressed
Meclizine HclMeclizine Hcl18suppressed
Nortriptyline HclNortriptyline Hcl18suppressed
Ondansetron OdtOndansetron1811
RivastigmineRivastigmine18suppressed
RizatriptanRizatriptan Benzoate18suppressed
Terbinafine HclTerbinafine Hcl18suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip17suppressed
Cyproheptadine HclCyproheptadine Hcl17suppressed
NovologInsulin Aspart17suppressed
ClobazamClobazam16suppressed
Doxycycline HyclateDoxycycline Hyclate16suppressed
GemfibrozilGemfibrozil16suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide16suppressed
LactuloseLactulose15suppressed
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters14suppressed
Triamcinolone AcetonideTriamcinolone Acetonide14suppressed
BudesonideBudesonide13suppressed
Doxazosin MesylateDoxazosin Mesylate13suppressed
GemtesaVibegron13suppressed
Nebivolol HclNebivolol Hcl13suppressed
PremproEstrogen,con/M-Progest Acet13suppressed
RivastigmineRivastigmine Tartrate13suppressed
SymbicortBudesonide/Formoterol Fumarate13suppressed
Tolterodine Tartrate ErTolterodine Tartrate13suppressed
Tramadol Hcl-AcetaminophenTramadol Hcl/Acetaminophen13suppressed
Bisoprolol-HydrochlorothiazideBisoprolol/Hydrochlorothiazide12suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine12suppressed
Diclofenac PotassiumDiclofenac Potassium12suppressed
Galantamine HbrGalantamine Hbr12suppressed
Ipratropium BromideIpratropium Bromide12suppressed
LevofloxacinLevofloxacin1212
Quetiapine FumarateQuetiapine Fumarate12suppressed
Trijardy XrEmpaglifloz/Linaglip/Metformin12suppressed
Ziprasidone HclZiprasidone Hcl12suppressed
Arformoterol TartrateArformoterol Tartrate11suppressed
ClozapineClozapine11suppressed
DiazepamDiazepam11suppressed
Doxepin HclDoxepin Hcl11suppressed
IngrezzaValbenazine Tosylate11suppressed
Irbesartan-HydrochlorothiazideIrbesartan/Hydrochlorothiazide11suppressed
MupirocinMupirocin11suppressed
Novolin RInsulin Regular, Human11suppressed
Tizanidine HclTizanidine 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 $339.20 · 18 records PFIZER INC. ABRYSVO, AREXVY, COMIRNATY, CREON, Dexcom G6 Transmitter, ELIQUIS, IBSRELA, LINZESS, MOUNJARO, OTEZLA, PREVNAR 20, QULIPTA, REPATHA, REXULTI, TRELEGY ELLIPTA, UBRELVY, VOQUEZNA, Wegovy, ZEPBOUND 7
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