Healthcare provider profile · identity verified

Aleksandr Ilyayev, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine · BROOKLYN, NY · NPI 1962478438

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 Aleksandr Ilyayev, M.D. received $387.18 in general payments during 2025 across 3 reported records.

Amgen Inc. accounted for 38.7% of that reported general-payment amount.

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

A separate comparison found the same explicitly named product in public Medicare Part D data: Ozempic.

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 66 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 18 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 75 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 68 claims for Ozempic 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 Rybelsus as an associated drug or biological on 161257 records involving 55409 distinct recipient NPIs. Public Medicare Part D data also shows 23 claims for Rybelsus by this doctor in 2024.

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

Payment overview · 2025

General Payments

$387.18

3 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
Amgen Inc. Unresolved — no canonical attribution shown $150.0038.7%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $125.0032.3%12025
Novo Nordisk Inc Unresolved — no canonical attribution shown $112.1829.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$387.183

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
OTEZLA
Normalized: otezla
Drug Amgen Inc. $150.00 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $125.00 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $112.18 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
Ozempic
ozempic
2025 Ozempic 2024 68 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
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
66 suppressed by CMS
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
18 suppressed by CMS
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
75 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
68 13
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Rybelsus
open payments reported associated product
CMS Open Payments — General Payments
161257 supporting records · 55409 recipient NPIs · example record 1188130076
Rybelsus · 2024
Exact normalized brand match · 1 Part D row
23 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
Amlodipine BesylateAmlodipine Besylate37066
Atorvastatin CalciumAtorvastatin Calcium33354
Rosuvastatin CalciumRosuvastatin Calcium28760
Metformin HclMetformin Hcl22146
OmeprazoleOmeprazole19837
Metoprolol SuccinateMetoprolol Succinate19540
Levothyroxine SodiumLevothyroxine Sodium19029
Losartan PotassiumLosartan Potassium18628
HydrochlorothiazideHydrochlorothiazide16133
Quetiapine FumarateQuetiapine Fumarate13535
GlimepirideGlimepiride13424
AzithromycinAzithromycin12579
Diclofenac SodiumDiclofenac Sodium12024
Enalapril MaleateEnalapril Maleate10618
LinzessLinaclotide9717
Tamsulosin HclTamsulosin Hcl9418
Vitamin D2Ergocalciferol (Vitamin D2)9323
FurosemideFurosemide8423
Fluticasone PropionateFluticasone Propionate7837
TrulicityDulaglutide75suppressed
VascepaIcosapent Ethyl7211
Pantoprazole SodiumPantoprazole Sodium7014
CarvedilolCarvedilol69suppressed
OzempicSemaglutide6813
JardianceEmpagliflozin66suppressed
ClopidogrelClopidogrel Bisulfate64suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip6322
EliquisApixaban6211
Sertraline HclSertraline Hcl6215
Meclizine HclMeclizine Hcl6119
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide5913
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide57suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril56suppressed
LisinoprilLisinopril56suppressed
Zolpidem TartrateZolpidem Tartrate5614
Tramadol HclTramadol Hcl5518
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen5222
IbuprofenIbuprofen4924
Memantine HclMemantine Hcl4916
Trazodone HclTrazodone Hcl4914
GlipizideGlipizide48suppressed
SimvastatinSimvastatin4511
Albuterol Sulfate HfaAlbuterol Sulfate4413
LidocaineLidocaine42suppressed
Dexlansoprazole DrDexlansoprazole41suppressed
FamotidineFamotidine41suppressed
MyrbetriqMirabegron41suppressed
AllopurinolAllopurinol38suppressed
Duloxetine HclDuloxetine Hcl38suppressed
DiazepamDiazepam37suppressed
Diclofenac PotassiumDiclofenac Potassium3718
Metoprolol TartrateMetoprolol Tartrate36suppressed
FinasterideFinasteride35suppressed
Potassium ChloridePotassium Chloride35suppressed
ZenpepLipase/Protease/Amylase35suppressed
Ammonium LactateAmmonium Lactate3412
AmoxicillinAmoxicillin3225
LactuloseLactulose3017
CreonLipase/Protease/Amylase29suppressed
GabapentinGabapentin29suppressed
DexilantDexlansoprazole28suppressed
Olmesartan MedoxomilOlmesartan Medoxomil28suppressed
JanumetSitagliptin Phos/Metformin Hcl27suppressed
Doxazosin MesylateDoxazosin Mesylate25suppressed
EzetimibeEzetimibe25suppressed
Fluoxetine HclFluoxetine Hcl25suppressed
ChlorthalidoneChlorthalidone24suppressed
MupirocinMupirocin2413
Ciprofloxacin HclCiprofloxacin Hcl2320
Icosapent EthylIcosapent Ethyl23suppressed
MethylprednisoloneMethylprednisolone2318
Montelukast SodiumMontelukast Sodium23suppressed
NystatinNystatin23suppressed
RybelsusSemaglutide23suppressed
SynthroidLevothyroxine Sodium23suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid23suppressed
XareltoRivaroxaban23suppressed
Bisoprolol FumarateBisoprolol Fumarate22suppressed
AtenololAtenolol21suppressed
Donepezil HclDonepezil Hcl21suppressed
EntrestoSacubitril/Valsartan21suppressed
Escitalopram OxalateEscitalopram Oxalate21suppressed
JanuviaSitagliptin Phosphate21suppressed
Metformin Hcl ErMetformin Hcl21suppressed
JubliaEfinaconazole20suppressed
XiidraLifitegrast20suppressed
KetoconazoleKetoconazole19suppressed
MeloxicamMeloxicam1911
Memantine Hcl ErMemantine Hcl19suppressed
Olmesartan-Amlodipine-HctzOlmesartan/Amlodipin/Hcthiazid19suppressed
Benazepril HclBenazepril Hcl18suppressed
Chlorhexidine GluconateChlorhexidine Gluconate1814
Dicyclomine HclDicyclomine Hcl18suppressed
MounjaroTirzepatide18suppressed
Dihydroergotamine MesylateDihydroergotamine Mesylate17suppressed
Alcohol PadsAlcohol Antiseptic Pads16suppressed
ValacyclovirValacyclovir Hcl16suppressed
CrestorRosuvastatin Calcium15suppressed
GemtesaVibegron15suppressed
Pravastatin SodiumPravastatin Sodium15suppressed
SuboxoneBuprenorphine Hcl/Naloxone Hcl15suppressed
Triamcinolone AcetonideTriamcinolone Acetonide15suppressed
Alendronate SodiumAlendronate Sodium14suppressed
Clonidine HclClonidine Hcl14suppressed
HydrocortisoneHydrocortisone14suppressed
NovologInsulin Aspart14suppressed
Alfuzosin Hcl ErAlfuzosin Hcl13suppressed
Buspirone HclBuspirone Hcl13suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium13suppressed
Humalog Mix 75-25 KwikpenInsulin Lispro Protamin/Lispro13suppressed
NamzaricMemantine Hcl/Donepezil Hcl13suppressed
Oseltamivir PhosphateOseltamivir Phosphate1312
RestasisCyclosporine13suppressed
SpironolactoneSpironolactone13suppressed
ValsartanValsartan13suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav12suppressed
BrilintaTicagrelor12suppressed
CalcipotrieneCalcipotriene12suppressed
EszopicloneEszopiclone12suppressed
Ibandronate SodiumIbandronate Sodium12suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate12suppressed
Neomycin-Polymyxin-HydrocortNeomycin/Polymyxin B/Hydrocort1211
Pioglitazone HclPioglitazone Hcl12suppressed
Sumatriptan SuccinateSumatriptan Succinate12suppressed
CilostazolCilostazol11suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol11suppressed
LevetiracetamLevetiracetam11suppressed
Lithium Carbonate ErLithium Carbonate11suppressed
MultaqDronedarone Hcl11suppressed
Oxybutynin Chloride ErOxybutynin Chloride11suppressed
Tolterodine TartrateTolterodine Tartrate11suppressed
Warfarin SodiumWarfarin Sodium11suppressed

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 $387.18 · 3 records Amgen Inc. OTEZLA, Ozempic, ZEPBOUND 5
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