Healthcare provider profile · identity verified

Allen Winston, DO

Allopathic & Osteopathic Physicians|Family Medicine · OCALA, FL · NPI 1275571044

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 Allen Winston, DO received $317.33 in general payments during 2025 across 22 reported records.

Lilly USA, LLC accounted for 44.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 11 associated products.

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

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 16 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 21 claims for Jardiance 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 11 claims for Ozempic by this doctor in 2024.

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

Payment overview · 2025

General Payments

$317.33

22 reported records · 7 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
Lilly USA, LLC Unresolved — no canonical attribution shown $139.5544.0%102025
ABBVIE INC. Unresolved — no canonical attribution shown $65.2820.6%32025
Exact Sciences Corporation Unresolved — no canonical attribution shown $37.2111.7%22025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $24.837.8%12025
Amgen Inc. Unresolved — no canonical attribution shown $20.426.4%12025
Novo Nordisk Inc Unresolved — no canonical attribution shown $17.875.6%12025
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $12.173.8%42025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$317.3322

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
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $139.55 10 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $139.55 10 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $37.21 2 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $36.90 2 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $36.90 2 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $28.38 1 2025
Source payment records
Veozah
Normalized: veozah
Drug Astellas Pharma US Inc $24.83 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $20.42 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $17.87 1 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $17.87 1 2025
Source payment records
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $12.17 4 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 11
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
16 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
21 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
11 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 Calcium823243
Amlodipine BesylateAmlodipine Besylate477140
LisinoprilLisinopril464139
SimvastatinSimvastatin387116
Metformin HclMetformin Hcl30198
Losartan PotassiumLosartan Potassium28984
Levothyroxine SodiumLevothyroxine Sodium27472
OmeprazoleOmeprazole21261
HydrochlorothiazideHydrochlorothiazide20160
AllopurinolAllopurinol18452
GabapentinGabapentin17455
Metoprolol SuccinateMetoprolol Succinate16954
Rosuvastatin CalciumRosuvastatin Calcium14951
GlimepirideGlimepiride14048
Pravastatin SodiumPravastatin Sodium13241
Sertraline HclSertraline Hcl12337
Potassium ChloridePotassium Chloride9727
Pantoprazole SodiumPantoprazole Sodium9029
Tamsulosin HclTamsulosin Hcl8630
EzetimibeEzetimibe8529
Zolpidem TartrateZolpidem Tartrate8222
FurosemideFurosemide7820
Albuterol Sulfate HfaAlbuterol Sulfate7637
AzithromycinAzithromycin7365
CarvedilolCarvedilol6321
Metoprolol TartrateMetoprolol Tartrate6320
ClopidogrelClopidogrel Bisulfate5717
Doxycycline HyclateDoxycycline Hyclate5757
MeloxicamMeloxicam5719
Trazodone HclTrazodone Hcl5616
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide5518
Escitalopram OxalateEscitalopram Oxalate5113
Fluticasone PropionateFluticasone Propionate5019
EliquisApixaban4916
Montelukast SodiumMontelukast Sodium4916
AtenololAtenolol4814
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide4714
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav4337
FenofibrateFenofibrate4213
AlprazolamAlprazolam3814
GlipizideGlipizide3813
Olmesartan MedoxomilOlmesartan Medoxomil38suppressed
Clonidine HclClonidine Hcl37suppressed
Metformin Hcl ErMetformin Hcl3712
Sildenafil CitrateSildenafil Citrate37suppressed
Ventolin HfaAlbuterol Sulfate37suppressed
BaclofenBaclofen36suppressed
LovastatinLovastatin33suppressed
ValsartanValsartan33suppressed
Glipizide ErGlipizide32suppressed
MethylprednisoloneMethylprednisolone3230
FamotidineFamotidine3014
FinasterideFinasteride28suppressed
Paroxetine HclParoxetine Hcl27suppressed
Citalopram HbrCitalopram Hydrobromide25suppressed
LorazepamLorazepam25suppressed
PrednisonePrednisone2319
PregabalinPregabalin23suppressed
Fluoxetine HclFluoxetine Hcl21suppressed
Hydralazine HclHydralazine Hcl21suppressed
JardianceEmpagliflozin21suppressed
PaxlovidNirmatrelvir/Ritonavir2120
Buspirone HclBuspirone Hcl20suppressed
Duloxetine HclDuloxetine Hcl19suppressed
FarxigaDapagliflozin Propanediol19suppressed
FenofibrateFenofibrate Nanocrystallized19suppressed
SymbicortBudesonide/Formoterol Fumarate19suppressed
AmoxicillinAmoxicillin1816
Lantus SolostarInsulin Glargine,hum.Rec.Anlog18suppressed
MethocarbamolMethocarbamol1812
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst1815
Ciprofloxacin HclCiprofloxacin Hcl1717
Enalapril MaleateEnalapril Maleate17suppressed
Nortriptyline HclNortriptyline Hcl17suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid17suppressed
ChlorthalidoneChlorthalidone16suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine16suppressed
Ropinirole HclRopinirole Hcl16suppressed
SynthroidLevothyroxine Sodium16suppressed
ClonazepamClonazepam15suppressed
Diltiazem HclDiltiazem Hcl15suppressed
JanumetSitagliptin Phos/Metformin Hcl15suppressed
JanuviaSitagliptin Phosphate15suppressed
Propranolol HclPropranolol Hcl15suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter15suppressed
XareltoRivaroxaban15suppressed
Alendronate SodiumAlendronate Sodium14suppressed
RamiprilRamipril14suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide14suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic13suppressed
AcyclovirAcyclovir12suppressed
GemfibrozilGemfibrozil12suppressed
Hydroxyzine PamoateHydroxyzine Pamoate12suppressed
ValacyclovirValacyclovir Hcl12suppressed
Bupropion XlBupropion Hcl11suppressed
Meclizine HclMeclizine Hcl11suppressed
Nebivolol HclNebivolol Hcl11suppressed
OzempicSemaglutide11suppressed
TemazepamTemazepam11suppressed
Verapamil HclVerapamil 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 $317.33 · 22 records Lilly USA, LLC Cologuard Collection Kit, MOUNJARO, Ozempic, QULIPTA, REPATHA, Rybelsus, UBRELVY, VOQUEZNA, VRAYLAR, Veozah, ZEPBOUND 3
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