Healthcare provider profile · identity verified

Leon A Yasay, MD

Allopathic & Osteopathic Physicians|Internal Medicine · ORANGE PARK, FL · NPI 1295719250

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 Leon A Yasay, MD received $1,123.43 in general payments during 2025 across 55 reported records.

AstraZeneca Pharmaceuticals LP accounted for 20.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 24 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Farxiga, Jardiance, Mounjaro, Ozempic, Rybelsus, Trelegy Ellipta.

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 82 claims for Synthroid by this doctor in 2024.

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported FARXIGA as an associated drug or biological on 106133 records involving 42906 distinct recipient NPIs. Public Medicare Part D data also shows 58 claims for Farxiga by this doctor in 2024.

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported SYMBICORT as an associated drug or biological on 71 records involving 51 distinct recipient NPIs. Public Medicare Part D data also shows 20 claims for Symbicort by this doctor in 2024.

GlaxoSmithKline, 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 TRELEGY ELLIPTA as an associated drug or biological on 131532 records involving 37148 distinct recipient NPIs. Public Medicare Part D data also shows 20 claims for Trelegy Ellipta 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 78 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 50 claims for Mounjaro 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 61 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 55 claims for Rybelsus by this doctor in 2024.

SANOFI-AVENTIS U.S. 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 LANTUS as an associated drug or biological on 12 records involving 11 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Lantus by this doctor in 2024.

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

Payment overview · 2025

General Payments

$1,123.43

55 reported records · 14 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
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $224.3620.0%82025
Lilly USA, LLC Unresolved — no canonical attribution shown $129.7911.6%82025
Novo Nordisk Inc Unresolved — no canonical attribution shown $108.119.6%52025
Abbott Laboratories Unresolved — no canonical attribution shown $100.669.0%52025
Exact Sciences Corporation Unresolved — no canonical attribution shown $100.619.0%62025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $90.288.0%52025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $88.717.9%42025
ABBVIE INC. Unresolved — no canonical attribution shown $87.207.8%52025
SANOFI-AVENTIS U.S. LLC Unresolved — no canonical attribution shown $49.814.4%22025
Globus Medical, Inc. Unresolved — no canonical attribution shown $39.833.5%22025
Amgen Inc. Unresolved — no canonical attribution shown $32.832.9%22025
Sumitomo Pharma America, Inc. Unresolved — no canonical attribution shown $26.012.3%12025
Corcept Therapeutics Unresolved — no canonical attribution shown $23.622.1%12025
Kowa Pharmaceuticals America, Inc. Unresolved — no canonical attribution shown $21.611.9%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,123.4355

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
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $149.21 4 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $125.09 2 2025
Source payment records
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $100.66 5 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $100.61 6 2025
Source payment records
BREZTRI
Normalized: breztri
Drug AstraZeneca Pharmaceuticals LP $99.36 1 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $90.28 5 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $88.71 4 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Lilly USA, LLC $71.27 3 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $69.77 4 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $69.77 4 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $62.60 3 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $58.52 5 2025
Source payment records
TZIELD
Normalized: tzield
Biological SANOFI-AVENTIS U.S. LLC $49.81 2 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $45.51 2 2025
Source payment records
Senza
Normalized: senza
Device Globus Medical, Inc. $39.83 2 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $32.29 3 2025
Source payment records
GEMTESA
Normalized: gemtesa
Drug Sumitomo Pharma America, Inc. $26.01 1 2025
Source payment records
Korlym
Normalized: korlym
Drug Corcept Therapeutics $23.62 1 2025
Source payment records
ZORYVE
Normalized: zoryve
Drug Kowa Pharmaceuticals America, Inc. $21.61 1 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $21.01 1 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $17.77 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $17.77 1 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $17.43 1 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $15.06 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
FARXIGA
farxiga
2025 Farxiga 2024 58 exact normalized Medicare Part D
JARDIANCE
jardiance
2025 Jardiance 2024 78 exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 50
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 61 exact normalized Medicare Part D
Rybelsus
rybelsus
2025 Rybelsus 2024 55
Beneficiary count suppressed
exact normalized Medicare Part D
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 2024 20
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
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
82 15
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 FARXIGA
open payments reported associated product
CMS Open Payments — General Payments
106133 supporting records · 42906 recipient NPIs · example record 1206131362
Farxiga · 2024
Exact normalized brand match · 1 Part D row
58 13
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 SYMBICORT
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 51 recipient NPIs · example record 1206132610
Symbicort · 2024
Exact normalized brand match · 1 Part D row
20 12
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 TRELEGY ELLIPTA
open payments reported associated product
CMS Open Payments — General Payments
131532 supporting records · 37148 recipient NPIs · example record 1190332369
Trelegy Ellipta · 2024
Exact normalized brand match · 1 Part D row
20 suppressed by CMS
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
78 22
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
50 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
61 17
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
55 suppressed by CMS
SANOFI-AVENTIS U.S. LLC
Exact reporting entity; no affiliate inference
2025 LANTUS
open payments reported associated product
CMS Open Payments — General Payments
12 supporting records · 11 recipient NPIs · example record 1233196856
Lantus · 2024
Exact normalized brand match · 1 Part D row
12 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
Rosuvastatin CalciumRosuvastatin Calcium532159
Atorvastatin CalciumAtorvastatin Calcium477147
Levothyroxine SodiumLevothyroxine Sodium32281
Amlodipine BesylateAmlodipine Besylate31999
Losartan PotassiumLosartan Potassium28978
LisinoprilLisinopril26982
OmeprazoleOmeprazole24972
CarvedilolCarvedilol23869
Metformin HclMetformin Hcl18556
AlprazolamAlprazolam18441
Zolpidem TartrateZolpidem Tartrate17239
Montelukast SodiumMontelukast Sodium17053
Metoprolol SuccinateMetoprolol Succinate16951
Tamsulosin HclTamsulosin Hcl16350
GabapentinGabapentin15355
Sertraline HclSertraline Hcl14743
EzetimibeEzetimibe14343
Albuterol Sulfate HfaAlbuterol Sulfate13154
Pantoprazole SodiumPantoprazole Sodium12944
HydrochlorothiazideHydrochlorothiazide12340
Tramadol HclTramadol Hcl11827
Pravastatin SodiumPravastatin Sodium10327
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen10021
EliquisApixaban9922
TelmisartanTelmisartan9527
AllopurinolAllopurinol8927
ValsartanValsartan8928
AzithromycinAzithromycin8867
AtenololAtenolol8725
SimvastatinSimvastatin8728
Metoprolol TartrateMetoprolol Tartrate8528
FurosemideFurosemide8433
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen8218
SynthroidLevothyroxine Sodium8215
JardianceEmpagliflozin7822
Butalbital-Acetaminophen-CaffeButalb/Acetaminophen/Caffeine7013
Duloxetine HclDuloxetine Hcl7021
Tizanidine HclTizanidine Hcl7023
ClopidogrelClopidogrel Bisulfate6825
Nifedipine ErNifedipine6822
LorazepamLorazepam6717
Metformin Hcl ErMetformin Hcl6723
Ropinirole HclRopinirole Hcl6420
Fluticasone PropionateFluticasone Propionate6134
OzempicSemaglutide6117
GlipizideGlipizide5918
MirtazapineMirtazapine5919
FarxigaDapagliflozin Propanediol5813
RybelsusSemaglutide55suppressed
Buspirone HclBuspirone Hcl5320
Hydralazine HclHydralazine Hcl5325
MeloxicamMeloxicam5317
Triamcinolone AcetonideTriamcinolone Acetonide5336
Citalopram HbrCitalopram Hydrobromide5214
PrednisonePrednisone5230
Sumatriptan SuccinateSumatriptan Succinate51suppressed
MounjaroTirzepatide50suppressed
JanuviaSitagliptin Phosphate4916
Lantus SolostarInsulin Glargine,hum.Rec.Anlog4919
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide4716
Bupropion XlBupropion Hcl4612
Alendronate SodiumAlendronate Sodium4515
TopiramateTopiramate4412
FamotidineFamotidine4315
Terazosin HclTerazosin Hcl43suppressed
IrbesartanIrbesartan4112
Trazodone HclTrazodone Hcl4115
ClonazepamClonazepam40suppressed
RepaglinideRepaglinide4011
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril38suppressed
CelecoxibCelecoxib3811
Ibandronate SodiumIbandronate Sodium3713
Pioglitazone HclPioglitazone Hcl3711
DiazepamDiazepam36suppressed
Doxycycline HyclateDoxycycline Hyclate3628
PregabalinPregabalin36suppressed
Potassium ChloridePotassium Chloride3515
RamiprilRamipril35suppressed
Benazepril HclBenazepril Hcl33suppressed
EstradiolEstradiol3311
FinasterideFinasteride32suppressed
Oxybutynin Chloride ErOxybutynin Chloride32suppressed
Diclofenac SodiumDiclofenac Sodium3115
Fluoxetine HclFluoxetine Hcl31suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium30suppressed
Humalog Kwikpen U-100Insulin Lispro30suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl2912
FenofibrateFenofibrate Nanocrystallized2911
Ondansetron HclOndansetron Hcl2916
Sildenafil CitrateSildenafil Citrate29suppressed
CephalexinCephalexin2827
FenofibrateFenofibrate28suppressed
Testosterone CypionateTestosterone Cypionate28suppressed
Breo ElliptaFluticasone/Vilanterol27suppressed
Escitalopram OxalateEscitalopram Oxalate2713
SpironolactoneSpironolactone27suppressed
CefdinirCefdinir2622
MethylprednisoloneMethylprednisolone2621
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters2511
VascepaIcosapent Ethyl24suppressed
BaclofenBaclofen2311
Cyanocobalamin InjectionCyanocobalamin (Vitamin B-12)23suppressed
Dicyclomine HclDicyclomine Hcl23suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol23suppressed
Ipratropium BromideIpratropium Bromide2315
XareltoRivaroxaban23suppressed
ZaleplonZaleplon23suppressed
NitroglycerinNitroglycerin21suppressed
AcyclovirAcyclovir20suppressed
KetoconazoleKetoconazole2011
Meclizine HclMeclizine Hcl2012
Ondansetron OdtOndansetron20suppressed
SymbicortBudesonide/Formoterol Fumarate2012
Trelegy ElliptaFluticasone/Umeclidin/Vilanter20suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine19suppressed
MethocarbamolMethocarbamol19suppressed
Novolog FlexpenInsulin Aspart19suppressed
Paroxetine HclParoxetine Hcl19suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1816
Breztri AerosphereBudesonide/Glycopyr/Formoterol18suppressed
Hydroxyzine HclHydroxyzine Hcl18suppressed
IbuprofenIbuprofen18suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate18suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst1814
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide18suppressed
AmoxicillinAmoxicillin1714
Diltiazem 24hr Er (Cd)Diltiazem Hcl17suppressed
LamotrigineLamotrigine17suppressed
NateglinideNateglinide17suppressed
TemazepamTemazepam17suppressed
Wixela InhubFluticasone Propion/Salmeterol17suppressed
Azelastine HclAzelastine Hcl16suppressed
Bupropion Hcl SrBupropion Hcl16suppressed
Oxycodone HclOxycodone Hcl1611
PaxlovidNirmatrelvir/Ritonavir1616
Vitamin D2Ergocalciferol (Vitamin D2)16suppressed
Ciprofloxacin HclCiprofloxacin Hcl1513
EntrestoSacubitril/Valsartan15suppressed
LansoprazoleLansoprazole15suppressed
MyrbetriqMirabegron15suppressed
Oxybutynin ChlorideOxybutynin Chloride15suppressed
Amiodarone HclAmiodarone Hcl14suppressed
Memantine HclMemantine Hcl14suppressed
Telmisartan-HydrochlorothiazidTelmisartan/Hydrochlorothiazid14suppressed
Venlafaxine Hcl ErVenlafaxine Hcl14suppressed
GlimepirideGlimepiride13suppressed
MovantikNaloxegol Oxalate13suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic13suppressed
NaproxenNaproxen13suppressed
Promethazine HclPromethazine Hcl13suppressed
QuviviqDaridorexant Hcl13suppressed
RoflumilastRoflumilast13suppressed
Ammonium LactateAmmonium Lactate12suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog12suppressed
Icosapent EthylIcosapent Ethyl12suppressed
LantusInsulin Glargine,hum.Rec.Anlog12suppressed
ModafinilModafinil12suppressed
Propranolol Hcl ErPropranolol Hcl12suppressed
Quetiapine FumarateQuetiapine Fumarate12suppressed
TorsemideTorsemide12suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid12suppressed
Warfarin SodiumWarfarin Sodium12suppressed
Zolpidem Tartrate ErZolpidem Tartrate12suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl11suppressed
Propranolol HclPropranolol 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 $1,123.43 · 55 records AstraZeneca Pharmaceuticals LP AIRSUPRA, BREZTRI, Cologuard Collection Kit, EVENITY, FARXIGA, FREESTYLE LIBRE 3, GEMTESA, JARDIANCE, Kerendia, Korlym, MOUNJARO, OTEZLA, Ozempic, QULIPTA, REPATHA, Rybelsus, Senza, TRELEGY ELLIPTA, TZIELD, UBRELVY, VRAYLAR, Wegovy, ZEPBOUND, ZORYVE 9
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