Healthcare provider profile · identity verified

David L. Hansen, MD

Allopathic & Osteopathic Physicians|Internal Medicine · ROSCOE, IL · NPI 1689784878

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 David L. Hansen, MD received $146.03 in general payments during 2025 across 1 reported records.

Boston Scientific Corporation accounted for 100.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 1 associated product.

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

Payment overview · 2025

General Payments

$146.03

1 reported records · 1 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
Boston Scientific Corporation Unresolved — no canonical attribution shown $146.03100.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$146.031

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
WATCHMAN FLX
Normalized: watchman flx
Device Boston Scientific Corporation $146.03 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

No exact normalized or approved-alias overlap was found in the loaded Part D year. This does not mean the doctor never prescribed the product.

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.

None of this doctor’s payer companies has same-entity product evidence that passes the publication threshold. The site does not infer company ownership, affiliates, or generic manufacturers.

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 Calcium837236
Amlodipine BesylateAmlodipine Besylate706193
Levothyroxine SodiumLevothyroxine Sodium680168
Metoprolol SuccinateMetoprolol Succinate616155
AlprazolamAlprazolam569113
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen53875
Metformin HclMetformin Hcl424121
OmeprazoleOmeprazole380109
Losartan PotassiumLosartan Potassium34088
PrednisonePrednisone321197
LisinoprilLisinopril31695
IrbesartanIrbesartan31288
MeloxicamMeloxicam28478
SimvastatinSimvastatin26068
Escitalopram OxalateEscitalopram Oxalate25265
Tramadol HclTramadol Hcl24452
GabapentinGabapentin21854
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide21558
Tamsulosin HclTamsulosin Hcl21065
GlimepirideGlimepiride20863
EliquisApixaban20239
HydrochlorothiazideHydrochlorothiazide19258
ClonazepamClonazepam19027
Pantoprazole SodiumPantoprazole Sodium17253
Metoprolol TartrateMetoprolol Tartrate17048
Rosuvastatin CalciumRosuvastatin Calcium17051
FurosemideFurosemide16551
Fluoxetine HclFluoxetine Hcl15841
Albuterol Sulfate HfaAlbuterol Sulfate14851
AllopurinolAllopurinol13138
Pravastatin SodiumPravastatin Sodium12836
Cyclobenzaprine HclCyclobenzaprine Hcl12635
Montelukast SodiumMontelukast Sodium12131
AtenololAtenolol11432
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen11015
Warfarin SodiumWarfarin Sodium10920
Sertraline HclSertraline Hcl10729
Pioglitazone HclPioglitazone Hcl9927
FamotidineFamotidine9720
ClopidogrelClopidogrel Bisulfate9627
Triamcinolone AcetonideTriamcinolone Acetonide9640
Alendronate SodiumAlendronate Sodium9432
OzempicSemaglutide9418
Trazodone HclTrazodone Hcl9322
Potassium ChloridePotassium Chloride9232
Irbesartan-HydrochlorothiazideIrbesartan/Hydrochlorothiazide8421
FinasterideFinasteride8323
ChlorthalidoneChlorthalidone8224
CarvedilolCarvedilol8124
GlipizideGlipizide8024
Ciprofloxacin HclCiprofloxacin Hcl7350
Hydralazine HclHydralazine Hcl6920
Lantus SolostarInsulin Glargine,hum.Rec.Anlog6921
Paroxetine HclParoxetine Hcl6817
Fluticasone-SalmeterolFluticasone Propion/Salmeterol6720
SpironolactoneSpironolactone6320
Duloxetine HclDuloxetine Hcl6217
Tizanidine HclTizanidine Hcl6123
LorazepamLorazepam5912
Zolpidem TartrateZolpidem Tartrate5916
Bupropion XlBupropion Hcl5817
FentanylFentanyl57suppressed
MounjaroTirzepatide54suppressed
Citalopram HbrCitalopram Hydrobromide5014
Diltiazem 24hr Er (Cd)Diltiazem Hcl5015
MethylprednisoloneMethylprednisolone4743
ValacyclovirValacyclovir Hcl4721
Amitriptyline HclAmitriptyline Hcl44suppressed
Doxazosin MesylateDoxazosin Mesylate4412
LevofloxacinLevofloxacin4424
RybelsusSemaglutide44suppressed
TemazepamTemazepam44suppressed
Bupropion Hcl SrBupropion Hcl4312
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide4311
Pramipexole DihydrochloridePramipexole Di-Hcl43suppressed
MirtazapineMirtazapine4213
Olmesartan MedoxomilOlmesartan Medoxomil4212
CelecoxibCelecoxib4013
DigoxinDigoxin39suppressed
ValsartanValsartan3912
FenofibrateFenofibrate,micronized37suppressed
Fluticasone PropionateFluticasone Propionate3715
Propranolol Hcl ErPropranolol Hcl37suppressed
Donepezil HclDonepezil Hcl36suppressed
Venlafaxine Hcl ErVenlafaxine Hcl36suppressed
Acetaminophen-CodeineAcetaminophen With Codeine35suppressed
Propranolol HclPropranolol Hcl3511
TrulicityDulaglutide34suppressed
Tresiba Flextouch U-100Insulin Degludec33suppressed
Ventolin HfaAlbuterol Sulfate3212
Benazepril HclBenazepril Hcl31suppressed
Dicyclomine HclDicyclomine Hcl3111
Ultra-Fine Short Pen NeedlePen Needle, Diabetic3113
Doxycycline HyclateDoxycycline Hyclate30suppressed
SynthroidLevothyroxine Sodium30suppressed
AmoxicillinAmoxicillin2920
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide29suppressed
XareltoRivaroxaban29suppressed
FarxigaDapagliflozin Propanediol28suppressed
FluconazoleFluconazole2812
Meclizine HclMeclizine Hcl2814
IndapamideIndapamide27suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip2618
Tolterodine Tartrate ErTolterodine Tartrate26suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog25suppressed
LamotrigineLamotrigine25suppressed
Ondansetron OdtOndansetron2515
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2420
EstradiolEstradiol24suppressed
Klor-Con M20Potassium Chloride24suppressed
MyrbetriqMirabegron24suppressed
FenofibrateFenofibrate23suppressed
HydrocortisoneHydrocortisone23suppressed
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate22suppressed
AzithromycinAzithromycin2119
CephalexinCephalexin2111
RisperidoneRisperidone21suppressed
Arnuity ElliptaFluticasone Furoate20suppressed
Bisoprolol-HydrochlorothiazideBisoprolol/Hydrochlorothiazide20suppressed
Humalog Kwikpen U-100Insulin Lispro20suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate20suppressed
LatanoprostLatanoprost20suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic20suppressed
Raloxifene HclRaloxifene Hcl20suppressed
Sildenafil CitrateSildenafil Citrate20suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid20suppressed
Diclofenac SodiumDiclofenac Sodium19suppressed
GemfibrozilGemfibrozil19suppressed
PaxlovidNirmatrelvir/Ritonavir1919
Enalapril MaleateEnalapril Maleate18suppressed
EzetimibeEzetimibe18suppressed
Methylphenidate HclMethylphenidate Hcl18suppressed
Novolog FlexpenInsulin Aspart18suppressed
AripiprazoleAripiprazole17suppressed
LovastatinLovastatin17suppressed
Metformin Hcl ErMetformin Hcl17suppressed
SymbicortBudesonide/Formoterol Fumarate17suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter17suppressed
Wixela InhubFluticasone Propion/Salmeterol1711
CefadroxilCefadroxil16suppressed
Ondansetron HclOndansetron Hcl16suppressed
Prochlorperazine MaleateProchlorperazine Maleate16suppressed
Terazosin HclTerazosin Hcl16suppressed
Breo ElliptaFluticasone/Vilanterol15suppressed
JardianceEmpagliflozin15suppressed
PrimidonePrimidone15suppressed
Sumatriptan SuccinateSumatriptan Succinate15suppressed
TopiramateTopiramate15suppressed
Clonidine HclClonidine Hcl14suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium14suppressed
Glipizide ErGlipizide14suppressed
Methylphenidate ErMethylphenidate Hcl14suppressed
Quetiapine FumarateQuetiapine Fumarate14suppressed
JantovenWarfarin Sodium13suppressed
Mometasone FuroateMometasone Furoate13suppressed
Morphine Sulfate ErMorphine Sulfate13suppressed
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide13suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1311
Benztropine MesylateBenztropine Mesylate12suppressed
Chlorpromazine HclChlorpromazine Hcl12suppressed
Dextroamphetamine-Amphet ErDextroamphetamine/Amphetamine12suppressed
FebuxostatFebuxostat12suppressed
Ipratropium BromideIpratropium Bromide12suppressed
LantusInsulin Glargine,hum.Rec.Anlog12suppressed
LevetiracetamLevetiracetam12suppressed
Methadone HclMethadone Hcl12suppressed
Midodrine HclMidodrine Hcl12suppressed
Phenytoin Sodium ExtendedPhenytoin Sodium Extended12suppressed
PregabalinPregabalin12suppressed
Tiotropium BromideTiotropium Bromide12suppressed
CholestyramineCholestyramine (With Sugar)11suppressed
Diltiazem HclDiltiazem Hcl11suppressed
Doxycycline MonohydrateDoxycycline Monohydrate11suppressed
Fiasp FlextouchInsulin Aspart (Niacinamide)11suppressed
JanuviaSitagliptin Phosphate11suppressed
LansoprazoleLansoprazole11suppressed
Memantine HclMemantine Hcl11suppressed
NitrofurantoinNitrofurantoin Macrocrystal11suppressed
Nortriptyline HclNortriptyline Hcl11suppressed
TrandolaprilTrandolapril11suppressed

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 $146.03 · 1 records Boston Scientific Corporation WATCHMAN FLX
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