Healthcare provider profile · identity verified

Edward P Obrien, MD

Allopathic & Osteopathic Physicians|Internal Medicine · WEST SENECA, NY · NPI 1053379420

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 Edward P Obrien, MD received $211.64 in general payments during 2025 across 3 reported records.

Chiesi USA, Inc. accounted for 90.4% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 3 associated products.

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 97 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 TRULICITY as an associated drug or biological on 71 records involving 57 distinct recipient NPIs. Public Medicare Part D data also shows 73 claims for Trulicity by this doctor in 2024.

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

Payment overview · 2025

General Payments

$211.64

3 reported records · 2 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
Chiesi USA, Inc. Unresolved — no canonical attribution shown $191.3490.4%22025
Lilly USA, LLC Unresolved — no canonical attribution shown $20.309.6%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$211.643

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
CLEVIPREX
Normalized: cleviprex
Drug Chiesi USA, Inc. $191.34 2 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $20.30 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $20.30 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.

Paying companyPayment yearDrug reported by same entityOpen Payments evidencePart DClaimsBeneficiaries
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
97 22
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
73 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
Atorvastatin CalciumAtorvastatin Calcium28277
Rosuvastatin CalciumRosuvastatin Calcium27781
Levothyroxine SodiumLevothyroxine Sodium23065
FamotidineFamotidine22958
Metoprolol SuccinateMetoprolol Succinate21355
FurosemideFurosemide20952
Pantoprazole SodiumPantoprazole Sodium20655
Albuterol Sulfate HfaAlbuterol Sulfate19753
OmeprazoleOmeprazole19450
Amlodipine BesylateAmlodipine Besylate16746
MethylprednisoloneMethylprednisolone16596
AzithromycinAzithromycin14988
GabapentinGabapentin14830
IbuprofenIbuprofen14345
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride13951
AbrysvoRsv Vacc, Pref A And Pref B/Pf127123
LisinoprilLisinopril12135
Fluticasone PropionateFluticasone Propionate11340
Cyclobenzaprine HclCyclobenzaprine Hcl11215
JardianceEmpagliflozin9722
Metformin HclMetformin Hcl9728
ShingrixVaricella-Zoster Ge/As01b/Pf8960
PrednisonePrednisone8517
AllopurinolAllopurinol8222
EliquisApixaban8122
Sertraline HclSertraline Hcl8022
Tamsulosin HclTamsulosin Hcl7821
Potassium ChloridePotassium Chloride7723
AlprazolamAlprazolam7513
HydrochlorothiazideHydrochlorothiazide7421
TrulicityDulaglutide73suppressed
Tramadol HclTramadol Hcl7214
Trelegy ElliptaFluticasone/Umeclidin/Vilanter7117
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen70suppressed
AtenololAtenolol6920
PregabalinPregabalin66suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid6519
ClopidogrelClopidogrel Bisulfate6416
AmoxicillinAmoxicillin6031
GlimepirideGlimepiride6017
Montelukast SodiumMontelukast Sodium5913
Zolpidem TartrateZolpidem Tartrate59suppressed
Metoprolol TartrateMetoprolol Tartrate5817
MirtazapineMirtazapine55suppressed
Ciprofloxacin HclCiprofloxacin Hcl5438
Acetaminophen-CodeineAcetaminophen With Codeine52suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril52suppressed
FebuxostatFebuxostat5112
LovastatinLovastatin5113
Azelastine HclAzelastine Hcl5017
FarxigaDapagliflozin Propanediol45suppressed
Losartan PotassiumLosartan Potassium4313
Glipizide-MetforminGlipizide/Metformin Hcl42suppressed
Ondansetron OdtOndansetron4013
SimvastatinSimvastatin3911
Amitriptyline HclAmitriptyline Hcl37suppressed
BaclofenBaclofen37suppressed
MeloxicamMeloxicam37suppressed
CarvedilolCarvedilol3613
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip3621
Meclizine HclMeclizine Hcl3616
Diclofenac SodiumDiclofenac Sodium35suppressed
Pravastatin SodiumPravastatin Sodium35suppressed
Ropinirole HclRopinirole Hcl35suppressed
CelecoxibCelecoxib34suppressed
LevetiracetamLevetiracetam34suppressed
OzempicSemaglutide34suppressed
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide3312
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim3319
GlyxambiEmpagliflozin/Linagliptin32suppressed
JanuviaSitagliptin Phosphate32suppressed
Clonidine HclClonidine Hcl31suppressed
Icosapent EthylIcosapent Ethyl31suppressed
MyrbetriqMirabegron31suppressed
MupirocinMupirocin3014
SynthroidLevothyroxine Sodium30suppressed
Sumatriptan SuccinateSumatriptan Succinate29suppressed
Escitalopram OxalateEscitalopram Oxalate27suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide27suppressed
NaproxenNaproxen27suppressed
Oxycodone HclOxycodone Hcl27suppressed
Tizanidine HclTizanidine Hcl27suppressed
ValacyclovirValacyclovir Hcl27suppressed
EntrestoSacubitril/Valsartan26suppressed
BenzonatateBenzonatate2517
Citalopram HbrCitalopram Hydrobromide24suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl24suppressed
EzetimibeEzetimibe24suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol24suppressed
Oxybutynin Chloride ErOxybutynin Chloride24suppressed
Ammonium LactateAmmonium Lactate23suppressed
Olmesartan MedoxomilOlmesartan Medoxomil23suppressed
TemazepamTemazepam23suppressed
XareltoRivaroxaban23suppressed
InvokanaCanagliflozin22suppressed
Pioglitazone HclPioglitazone Hcl22suppressed
Propranolol Hcl ErPropranolol Hcl22suppressed
Doxepin HclDoxepin Hcl21suppressed
Glipizide ErGlipizide21suppressed
LoperamideLoperamide Hcl21suppressed
Duloxetine HclDuloxetine Hcl20suppressed
IrbesartanIrbesartan20suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide20suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate19suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog19suppressed
Combivent RespimatIpratropium/Albuterol Sulfate18suppressed
GlipizideGlipizide18suppressed
LansoprazoleLansoprazole18suppressed
Neomycin-Polymyxin-HydrocortNeomycin/Polymyxin B/Hydrocort1816
Procto-Med HcHydrocortisone18suppressed
Quetiapine FumarateQuetiapine Fumarate18suppressed
Trazodone HclTrazodone Hcl18suppressed
Venlafaxine Hcl ErVenlafaxine Hcl18suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1713
Breztri AerosphereBudesonide/Glycopyr/Formoterol17suppressed
BumetanideBumetanide17suppressed
Carbidopa-LevodopaCarbidopa/Levodopa17suppressed
FenofibrateFenofibrate Nanocrystallized17suppressed
Paroxetine HclParoxetine Hcl17suppressed
SucralfateSucralfate17suppressed
VascepaIcosapent Ethyl17suppressed
Clobetasol PropionateClobetasol Propionate16suppressed
ClonazepamClonazepam16suppressed
Fluoxetine HclFluoxetine Hcl16suppressed
Hydroxychloroquine SulfateHydroxychloroquine Sulfate16suppressed
Sildenafil CitrateSildenafil Citrate16suppressed
Adacel TdapDiph,pertuss(Acell),tet Vac/Pf1515
Doxazosin MesylateDoxazosin Mesylate15suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen15suppressed
Amiodarone HclAmiodarone Hcl14suppressed
ColchicineColchicine14suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium14suppressed
FluconazoleFluconazole14suppressed
MetaxaloneMetaxalone14suppressed
Nifedipine ErNifedipine14suppressed
NitrofurantoinNitrofurantoin Macrocrystal14suppressed
OxcarbazepineOxcarbazepine14suppressed
Spiriva RespimatTiotropium Bromide14suppressed
Triamcinolone AcetonideTriamcinolone Acetonide14suppressed
BreynaBudesonide/Formoterol Fumarate13suppressed
CiclopiroxCiclopirox13suppressed
Clindamycin HclClindamycin Hcl13suppressed
Folic AcidFolic Acid13suppressed
GemfibrozilGemfibrozil13suppressed
Ondansetron HclOndansetron Hcl13suppressed
PremproEstrogen,con/M-Progest Acet13suppressed
Propranolol HclPropranolol Hcl13suppressed
Vitamin D2Ergocalciferol (Vitamin D2)13suppressed
Albuterol SulfateAlbuterol Sulfate12suppressed
Atenolol-ChlorthalidoneAtenolol/Chlorthalidone12suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine12suppressed
LevocarnitineLevocarnitine12suppressed
NystatinNystatin12suppressed
Prochlorperazine MaleateProchlorperazine Maleate12suppressed
Benazepril HclBenazepril Hcl11suppressed
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate11suppressed
CephalexinCephalexin1111
EnuloseLactulose11suppressed
FinasterideFinasteride11suppressed
LevofloxacinLevofloxacin11suppressed
LidocaineLidocaine11suppressed
Metformin Hcl ErMetformin Hcl11suppressed
Synjardy XrEmpagliflozin/Metformin 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 $211.64 · 3 records Chiesi USA, Inc. CLEVIPREX, MOUNJARO, ZEPBOUND 2
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