Healthcare provider profile · identity verified

Jonathan R. Brown, MD

Allopathic & Osteopathic Physicians|Internal Medicine · DEERFIELD, IL · NPI 1811056773

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 Jonathan R. Brown, MD received $345.06 in general payments during 2025 across 6 reported records.

Bayer Healthcare Pharmaceuticals Inc. accounted for 68.1% 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.

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 66 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

$345.06

6 reported records · 2 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
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $235.1068.1%52025
Novo Nordisk Inc Unresolved — no canonical attribution shown $109.9631.9%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$345.066

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
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $121.86 1 2025
Source payment records
Nubeqa
Normalized: nubeqa
Drug Bayer Healthcare Pharmaceuticals Inc. $113.24 4 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $109.96 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 66 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
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
66 11

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 Calcium796238
Amlodipine BesylateAmlodipine Besylate383101
Levothyroxine SodiumLevothyroxine Sodium37898
LisinoprilLisinopril353100
Losartan PotassiumLosartan Potassium33797
Metoprolol SuccinateMetoprolol Succinate29585
SimvastatinSimvastatin27774
Tamsulosin HclTamsulosin Hcl23264
Metformin HclMetformin Hcl23067
OmeprazoleOmeprazole22065
Rosuvastatin CalciumRosuvastatin Calcium20060
HydrochlorothiazideHydrochlorothiazide19452
Zolpidem TartrateZolpidem Tartrate16644
AllopurinolAllopurinol15842
AlprazolamAlprazolam15048
EliquisApixaban14530
GabapentinGabapentin13745
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen12324
Pantoprazole SodiumPantoprazole Sodium11836
Pravastatin SodiumPravastatin Sodium11132
Escitalopram OxalateEscitalopram Oxalate9924
Sertraline HclSertraline Hcl9826
SynthroidLevothyroxine Sodium9824
IrbesartanIrbesartan9724
Metformin Hcl ErMetformin Hcl9626
LorazepamLorazepam8826
Fluoxetine HclFluoxetine Hcl8623
Albuterol Sulfate HfaAlbuterol Sulfate7831
JanuviaSitagliptin Phosphate7519
Montelukast SodiumMontelukast Sodium6816
AtenololAtenolol6716
CarvedilolCarvedilol6618
OzempicSemaglutide6611
Metoprolol TartrateMetoprolol Tartrate6416
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide6318
ClopidogrelClopidogrel Bisulfate6215
FinasterideFinasteride6020
MeloxicamMeloxicam6020
SpironolactoneSpironolactone5813
FurosemideFurosemide5724
Tramadol HclTramadol Hcl5716
Bupropion XlBupropion Hcl5615
Trazodone HclTrazodone Hcl5520
Fluticasone PropionateFluticasone Propionate5421
MirtazapineMirtazapine5111
Duloxetine HclDuloxetine Hcl5016
JardianceEmpagliflozin49suppressed
RamiprilRamipril4714
DiazepamDiazepam4513
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide4513
PrednisonePrednisone4532
NystatinNystatin4324
ValsartanValsartan43suppressed
ClonazepamClonazepam42suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide42suppressed
EzetimibeEzetimibe4114
Potassium ChloridePotassium Chloride4011
Benazepril HclBenazepril Hcl36suppressed
CelecoxibCelecoxib3512
Triamcinolone AcetonideTriamcinolone Acetonide3520
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid35suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl3212
PregabalinPregabalin3211
Candesartan CilexetilCandesartan Cilexetil31suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium31suppressed
GlimepirideGlimepiride31suppressed
Ipratropium BromideIpratropium Bromide2911
LevetiracetamLevetiracetam29suppressed
Sildenafil CitrateSildenafil Citrate29suppressed
AmoxicillinAmoxicillin2821
Tizanidine HclTizanidine Hcl2812
Alendronate SodiumAlendronate Sodium27suppressed
FamotidineFamotidine26suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2521
Citalopram HbrCitalopram Hydrobromide25suppressed
Enalapril MaleateEnalapril Maleate25suppressed
TorsemideTorsemide25suppressed
Pioglitazone HclPioglitazone Hcl24suppressed
Irbesartan-HydrochlorothiazideIrbesartan/Hydrochlorothiazide23suppressed
Quetiapine FumarateQuetiapine Fumarate23suppressed
Venlafaxine Hcl ErVenlafaxine Hcl22suppressed
LansoprazoleLansoprazole21suppressed
PaxlovidNirmatrelvir/Ritonavir2121
Diltiazem 24hr Er (Cd)Diltiazem Hcl20suppressed
Memantine HclMemantine Hcl20suppressed
Ondansetron OdtOndansetron20suppressed
Oxycodone HclOxycodone Hcl20suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen20suppressed
Donepezil HclDonepezil Hcl19suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst1915
TemazepamTemazepam19suppressed
Verapamil ErVerapamil Hcl19suppressed
Diclofenac SodiumDiclofenac Sodium18suppressed
Olmesartan MedoxomilOlmesartan Medoxomil18suppressed
XareltoRivaroxaban18suppressed
Butalbital-Acetaminophen-CaffeButalb/Acetaminophen/Caffeine17suppressed
Ezetimibe-SimvastatinEzetimibe/Simvastatin17suppressed
SilodosinSilodosin17suppressed
Warfarin SodiumWarfarin Sodium17suppressed
AzithromycinAzithromycin1613
FenofibrateFenofibrate Nanocrystallized16suppressed
Hydroxyzine HclHydroxyzine Hcl16suppressed
MethylprednisoloneMethylprednisolone1613
MounjaroTirzepatide16suppressed
Acetaminophen-CodeineAcetaminophen With Codeine15suppressed
Doxycycline HyclateDoxycycline Hyclate1514
EstradiolEstradiol15suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog15suppressed
Oxybutynin Chloride ErOxybutynin Chloride15suppressed
ValacyclovirValacyclovir Hcl1511
Azelastine HclAzelastine Hcl14suppressed
ChlorthalidoneChlorthalidone14suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate14suppressed
Paroxetine HclParoxetine Hcl14suppressed
AcyclovirAcyclovir13suppressed
Benazepril-HydrochlorothiazideBenazepril/Hydrochlorothiazide13suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine13suppressed
LinzessLinaclotide13suppressed
LoperamideLoperamide Hcl13suppressed
Meclizine HclMeclizine Hcl13suppressed
MupirocinMupirocin1313
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim13suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril12suppressed
Bethanechol ChlorideBethanechol Chloride12suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol12suppressed
IbuprofenIbuprofen12suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride12suppressed
Methylphenidate ErMethylphenidate Hcl12suppressed
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide12suppressed
ProzacFluoxetine Hcl12suppressed
TopiramateTopiramate12suppressed
TrimethoprimTrimethoprim12suppressed
Doxazosin MesylateDoxazosin Mesylate11suppressed
HydrocortisoneHydrocortisone11suppressed
LactuloseLactulose11suppressed
NadololNadolol11suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl11suppressed
TrulicityDulaglutide11suppressed

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 $345.06 · 6 records Bayer Healthcare Pharmaceuticals Inc. Kerendia, Nubeqa, Ozempic 1
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