Healthcare provider profile · identity verified

Jason E Barnett, MD

Allopathic & Osteopathic Physicians|Family Medicine · MARYVILLE, IL · NPI 1295728988

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 Jason E Barnett, MD received $250.17 in general payments during 2025 across 7 reported records.

Novo Nordisk Inc accounted for 49.9% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 4 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Farxiga, 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 29 claims for Farxiga 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 81 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

$250.17

7 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
Novo Nordisk Inc Unresolved — no canonical attribution shown $124.9449.9%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $86.6934.6%52025
Lundbeck LLC Unresolved — no canonical attribution shown $38.5415.4%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$211.636
Education$38.541

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
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $124.94 1 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $64.72 4 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Lundbeck LLC $38.54 1 2025
Source payment records
BREZTRI
Normalized: breztri
Drug AstraZeneca Pharmaceuticals LP $21.97 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 29
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 81 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
29 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
81 18

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
Levothyroxine SodiumLevothyroxine Sodium409117
Atorvastatin CalciumAtorvastatin Calcium402127
LisinoprilLisinopril393118
Amlodipine BesylateAmlodipine Besylate386123
FurosemideFurosemide32157
Metoprolol SuccinateMetoprolol Succinate21563
Losartan PotassiumLosartan Potassium20262
Tamsulosin HclTamsulosin Hcl19849
HydrochlorothiazideHydrochlorothiazide19374
Pantoprazole SodiumPantoprazole Sodium18142
OmeprazoleOmeprazole18057
Rosuvastatin CalciumRosuvastatin Calcium15050
EliquisApixaban14831
Donepezil HclDonepezil Hcl14727
Buspirone HclBuspirone Hcl14431
Potassium ChloridePotassium Chloride12030
GabapentinGabapentin11440
Tramadol HclTramadol Hcl11140
Sertraline HclSertraline Hcl10930
SimvastatinSimvastatin10431
Metoprolol TartrateMetoprolol Tartrate9829
FinasterideFinasteride9722
Metformin HclMetformin Hcl9731
Escitalopram OxalateEscitalopram Oxalate9632
Metformin Hcl ErMetformin Hcl9639
ClopidogrelClopidogrel Bisulfate8327
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen8332
Pravastatin SodiumPravastatin Sodium8327
OzempicSemaglutide8118
Memantine HclMemantine Hcl7814
MirtazapineMirtazapine7813
CarvedilolCarvedilol7725
SpironolactoneSpironolactone7722
Citalopram HbrCitalopram Hydrobromide7518
Quetiapine FumarateQuetiapine Fumarate7415
JardianceEmpagliflozin6817
XareltoRivaroxaban6713
Duloxetine HclDuloxetine Hcl6618
Montelukast SodiumMontelukast Sodium6318
Trazodone HclTrazodone Hcl5720
Albuterol Sulfate HfaAlbuterol Sulfate5530
TrulicityDulaglutide5211
MeloxicamMeloxicam5115
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst4636
SucralfateSucralfate45suppressed
Triamcinolone AcetonideTriamcinolone Acetonide4511
Divalproex SodiumDivalproex Sodium43suppressed
Oxybutynin ChlorideOxybutynin Chloride43suppressed
PermethrinPermethrin4322
AbrysvoRsv Vacc, Pref A And Pref B/Pf4040
JanuviaSitagliptin Phosphate39suppressed
AllopurinolAllopurinol3815
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide38suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter3811
Ciprofloxacin HclCiprofloxacin Hcl3619
Isosorbide Mononitrate ErIsosorbide Mononitrate36suppressed
ChlorthalidoneChlorthalidone3411
NystopNystatin34suppressed
Ondansetron OdtOndansetron3416
Diltiazem 24hr Er (Cd)Diltiazem Hcl33suppressed
Alendronate SodiumAlendronate Sodium32suppressed
Fluticasone PropionateFluticasone Propionate3214
Lantus SolostarInsulin Glargine,hum.Rec.Anlog32suppressed
ValsartanValsartan3213
AlprazolamAlprazolam3115
IrbesartanIrbesartan31suppressed
SynthroidLevothyroxine Sodium31suppressed
Doxycycline HyclateDoxycycline Hyclate3019
Amiodarone HclAmiodarone Hcl29suppressed
FarxigaDapagliflozin Propanediol29suppressed
LorazepamLorazepam2920
AtenololAtenolol28suppressed
GlipizideGlipizide28suppressed
PrednisonePrednisone2815
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim2822
Clonidine HclClonidine Hcl27suppressed
GlimepirideGlimepiride27suppressed
MethylprednisoloneMethylprednisolone2725
Oxybutynin Chloride ErOxybutynin Chloride27suppressed
Oxycodone HclOxycodone Hcl27suppressed
CephalexinCephalexin26suppressed
LinzessLinaclotide25suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid24suppressed
Carbidopa-LevodopaCarbidopa/Levodopa23suppressed
Hydralazine HclHydralazine Hcl23suppressed
LovastatinLovastatin23suppressed
Ropinirole HclRopinirole Hcl23suppressed
RamiprilRamipril2211
SantylCollagenase Clostridium Hist.22suppressed
FenofibrateFenofibrate21suppressed
MyrbetriqMirabegron21suppressed
Zolpidem TartrateZolpidem Tartrate21suppressed
CelecoxibCelecoxib20suppressed
Ibandronate SodiumIbandronate Sodium20suppressed
KetoconazoleKetoconazole20suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide2011
Paroxetine HclParoxetine Hcl20suppressed
PaxlovidNirmatrelvir/Ritonavir2020
Solifenacin SuccinateSolifenacin Succinate20suppressed
Dicyclomine HclDicyclomine Hcl19suppressed
EzetimibeEzetimibe19suppressed
GemtesaVibegron19suppressed
LevetiracetamLevetiracetam19suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog19suppressed
BumetanideBumetanide18suppressed
FenofibrateFenofibrate Nanocrystallized18suppressed
NamzaricMemantine Hcl/Donepezil Hcl18suppressed
Pioglitazone HclPioglitazone Hcl18suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium17suppressed
Hydroxyzine HclHydroxyzine Hcl17suppressed
Ipratropium-AlbuterolIpratropium/Albuterol Sulfate1712
LatanoprostLatanoprost17suppressed
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr16suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog16suppressed
Fluoxetine HclFluoxetine Hcl16suppressed
Glipizide ErGlipizide16suppressed
Ipratropium BromideIpratropium Bromide16suppressed
Nifedipine ErNifedipine16suppressed
CyclosporineCyclosporine15suppressed
FamotidineFamotidine15suppressed
Humalog Kwikpen U-100Insulin Lispro15suppressed
LumiganBimatoprost15suppressed
Venlafaxine HclVenlafaxine Hcl15suppressed
Venlafaxine Hcl ErVenlafaxine Hcl15suppressed
Wixela InhubFluticasone Propion/Salmeterol15suppressed
BaclofenBaclofen14suppressed
Breztri AerosphereBudesonide/Glycopyr/Formoterol14suppressed
InvokanaCanagliflozin14suppressed
NystatinNystatin14suppressed
Propranolol HclPropranolol Hcl14suppressed
Tresiba Flextouch U-100Insulin Degludec14suppressed
Bupropion XlBupropion Hcl13suppressed
MesalamineMesalamine13suppressed
Repatha SureclickEvolocumab13suppressed
Sumatriptan SuccinateSumatriptan Succinate13suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav12suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl12suppressed
Meclizine HclMeclizine Hcl12suppressed
Metoclopramide HclMetoclopramide Hcl12suppressed
MultaqDronedarone Hcl12suppressed
TestosteroneTestosterone12suppressed
TravoprostTravoprost12suppressed
AmoxicillinAmoxicillin11suppressed
AzithromycinAzithromycin11suppressed
CalcitriolCalcitriol11suppressed
Icosapent EthylIcosapent Ethyl11suppressed
Insulin Lispro Protamine MixInsulin Lispro Protamin/Lispro11suppressed
RocklatanNetarsudil Mesylat/Latanoprost11suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide11suppressed

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 $250.17 · 7 records Novo Nordisk Inc BREZTRI, FARXIGA, Ozempic, REXULTI 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