Healthcare provider profile · identity verified

Winder Nelson Vasquez, MD

Allopathic & Osteopathic Physicians|Internal Medicine · LAREDO, TX · NPI 1265460026

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 Winder Nelson Vasquez, MD received $860.54 in general payments during 2025 across 38 reported records.

AstraZeneca Pharmaceuticals LP accounted for 36.6% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 12 associated products.

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

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 212 claims for Farxiga by this doctor in 2024.

Boehringer Ingelheim 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 JARDIANCE as an associated drug or biological on 123636 records involving 49438 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 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 59 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 100 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 259 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 25 claims for Rybelsus by this doctor in 2024.

Sumitomo Pharma America, 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 GEMTESA as an associated drug or biological on 61692 records involving 22152 distinct recipient NPIs. Public Medicare Part D data also shows 24 claims for Gemtesa by this doctor in 2024.

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

Payment overview · 2025

General Payments

$860.54

38 reported records · 8 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 $314.8236.6%42025
Insmed, Inc. Unresolved — no canonical attribution shown $147.7817.2%162025
Corcept Therapeutics Unresolved — no canonical attribution shown $109.3812.7%32025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $74.388.6%42025
Lilly USA, LLC Unresolved — no canonical attribution shown $71.148.3%32025
Novo Nordisk Inc Unresolved — no canonical attribution shown $59.216.9%32025
Sumitomo Pharma America, Inc. Unresolved — no canonical attribution shown $49.985.8%22025
Electromed, Inc. Unresolved — no canonical attribution shown $33.853.9%32025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$860.5438

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 $198.60 3 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $175.00 2 2025
Source payment records
Arikayce
Normalized: arikayce
Drug Insmed, Inc. $147.78 16 2025
Source payment records
Korlym
Normalized: korlym
Drug Corcept Therapeutics $109.38 3 2025
Source payment records
Brinsupri
Normalized: brinsupri
Drug Insmed, Inc. $93.04 9 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc., Lilly USA, LLC $82.92 4 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $59.21 3 2025
Source payment records
GEMTESA
Normalized: gemtesa
Drug Sumitomo Pharma America, Inc. $49.98 2 2025
Source payment records
JASCAYD
Normalized: jascayd
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $34.50 2 2025
Source payment records
SMARTVEST
Normalized: smartvest
Device Electromed, Inc. $33.85 3 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $28.10 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $28.10 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 212 exact normalized Medicare Part D
GEMTESA
gemtesa
2025 Gemtesa 2024 24
Beneficiary count suppressed
exact normalized Medicare Part D
JARDIANCE
jardiance
2025 Jardiance 2024 179 exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 59 exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 259 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
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
212 54
Boehringer Ingelheim Pharmaceuticals, Inc.
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
123636 supporting records · 49438 recipient NPIs · example record 1221811583
Jardiance · 2024
Exact normalized brand match · 1 Part D row
179 54
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 54
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
59 11
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
100 19
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
259 53
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
25 suppressed by CMS
Sumitomo Pharma America, Inc.
Exact reporting entity; no affiliate inference
2025 GEMTESA
open payments reported associated product
CMS Open Payments — General Payments
61692 supporting records · 22152 recipient NPIs · example record 1176593503
Gemtesa · 2024
Exact normalized brand match · 1 Part D row
24 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
Losartan PotassiumLosartan Potassium616194
Atorvastatin CalciumAtorvastatin Calcium567183
Metformin HclMetformin Hcl513182
Amlodipine BesylateAmlodipine Besylate395128
AlprazolamAlprazolam37455
Levothyroxine SodiumLevothyroxine Sodium34794
Pioglitazone HclPioglitazone Hcl337120
OzempicSemaglutide25953
Alendronate SodiumAlendronate Sodium24884
Rosuvastatin CalciumRosuvastatin Calcium22979
OmeprazoleOmeprazole21474
FarxigaDapagliflozin Propanediol21254
EzetimibeEzetimibe20774
Pantoprazole SodiumPantoprazole Sodium19369
Sertraline HclSertraline Hcl18250
JardianceEmpagliflozin17954
Metoprolol SuccinateMetoprolol Succinate14447
ClonazepamClonazepam13716
FamotidineFamotidine13352
SimvastatinSimvastatin12440
GabapentinGabapentin11741
Montelukast SodiumMontelukast Sodium10533
HydrochlorothiazideHydrochlorothiazide10438
TrulicityDulaglutide10019
FurosemideFurosemide9938
LisinoprilLisinopril9932
Tamsulosin HclTamsulosin Hcl9230
ClopidogrelClopidogrel Bisulfate9029
Fluticasone PropionateFluticasone Propionate8941
Nifedipine ErNifedipine8825
CarvedilolCarvedilol8630
EliquisApixaban8322
Tramadol HclTramadol Hcl8229
LorazepamLorazepam79suppressed
Enalapril MaleateEnalapril Maleate6922
EntrestoSacubitril/Valsartan6917
Metoprolol TartrateMetoprolol Tartrate6819
SpironolactoneSpironolactone6820
Potassium ChloridePotassium Chloride6619
MirtazapineMirtazapine6318
TradjentaLinagliptin6320
LevetiracetamLevetiracetam6111
Zolpidem TartrateZolpidem Tartrate60suppressed
MounjaroTirzepatide5911
AzithromycinAzithromycin5749
Metformin Hcl ErMetformin Hcl5722
Citalopram HbrCitalopram Hydrobromide5612
Ondansetron OdtOndansetron5427
JanuviaSitagliptin Phosphate52suppressed
GlimepirideGlimepiride5116
Escitalopram OxalateEscitalopram Oxalate4912
GlipizideGlipizide4815
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride4815
ValsartanValsartan4116
Meclizine HclMeclizine Hcl4021
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide3911
Donepezil HclDonepezil Hcl38suppressed
NystatinNystatin3816
Labetalol HclLabetalol Hcl36suppressed
Memantine HclMemantine Hcl3615
Albuterol Sulfate HfaAlbuterol Sulfate3513
AllopurinolAllopurinol35suppressed
SucralfateSucralfate34suppressed
MyrbetriqMirabegron33suppressed
Tresiba Flextouch U-100Insulin Degludec3313
PaxlovidNirmatrelvir/Ritonavir3232
CefdinirCefdinir3129
Quetiapine FumarateQuetiapine Fumarate29suppressed
Terbinafine HclTerbinafine Hcl2913
CiclopiroxCiclopirox Olamine28suppressed
TemazepamTemazepam28suppressed
FinasterideFinasteride27suppressed
Megestrol AcetateMegestrol Acetate27suppressed
Memantine Hcl ErMemantine Hcl27suppressed
FenofibrateFenofibrate Nanocrystallized26suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium25suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate25suppressed
NaproxenNaproxen2515
RybelsusSemaglutide25suppressed
Diclofenac SodiumDiclofenac Sodium24suppressed
GemtesaVibegron24suppressed
Midodrine HclMidodrine Hcl24suppressed
Amitriptyline HclAmitriptyline Hcl23suppressed
Dicyclomine HclDicyclomine Hcl22suppressed
LantusInsulin Glargine,hum.Rec.Anlog22suppressed
LinzessLinaclotide22suppressed
Olmesartan MedoxomilOlmesartan Medoxomil22suppressed
Alcohol PadsAlcohol Antiseptic Pads20suppressed
Clonidine HclClonidine Hcl20suppressed
Metoclopramide HclMetoclopramide Hcl20suppressed
DigoxinDigoxin19suppressed
Duloxetine HclDuloxetine Hcl19suppressed
Hydroxyzine HclHydroxyzine Hcl19suppressed
TelmisartanTelmisartan1911
AtenololAtenolol18suppressed
MeloxicamMeloxicam18suppressed
Amiodarone HclAmiodarone Hcl17suppressed
LovastatinLovastatin17suppressed
CilostazolCilostazol16suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog16suppressed
Novolin 70-30Insulin Nph Hum/Reg Insulin Hm16suppressed
Pravastatin SodiumPravastatin Sodium16suppressed
Repatha SureclickEvolocumab16suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter16suppressed
VascepaIcosapent Ethyl16suppressed
PrednisonePrednisone15suppressed
Buspirone HclBuspirone Hcl14suppressed
Propranolol HclPropranolol Hcl14suppressed
BaclofenBaclofen13suppressed
CarbamazepineCarbamazepine13suppressed
CelecoxibCelecoxib13suppressed
DapagliflozinDapagliflozin Propanediol13suppressed
IbuprofenIbuprofen13suppressed
IndapamideIndapamide13suppressed
JanumetSitagliptin Phos/Metformin Hcl13suppressed
PentoxifyllinePentoxifylline13suppressed
Phenytoin Sodium ExtendedPhenytoin Sodium Extended13suppressed
VeltassaPatiromer Calcium Sorbitex13suppressed
Bydureon BciseExenatide Microspheres12suppressed
KetoconazoleKetoconazole12suppressed
Levemir FlexpenInsulin Detemir12suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide12suppressed
PregabalinPregabalin12suppressed
TopiramateTopiramate12suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid12suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide12suppressed
Vitamin D2Ergocalciferol (Vitamin D2)12suppressed
AcyclovirAcyclovir11suppressed
Ammonium LactateAmmonium Lactate11suppressed
Benazepril HclBenazepril Hcl11suppressed
Breo ElliptaFluticasone/Vilanterol11suppressed
CephalexinCephalexin11suppressed
MupirocinMupirocin11suppressed
Trazodone HclTrazodone Hcl11suppressed
UrsodiolUrsodiol11suppressed
XifaxanRifaximin11suppressed

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 $860.54 · 38 records AstraZeneca Pharmaceuticals LP AIRSUPRA, Arikayce, Brinsupri, FARXIGA, GEMTESA, JARDIANCE, JASCAYD, Korlym, MOUNJARO, Ozempic, SMARTVEST, ZEPBOUND 8
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