Healthcare provider profile · identity verified

Mary G Thompson, MD

Family Practice · MADISON, WI · NPI 1306807607

Profile state: partd only 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

We did not find matching Open Payments records for this doctor in 2025.

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

Payment overview · 2025

General Payments

We did not find matching Open Payments records for this doctor in the selected program year.

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.

Analysis 1 · Payment-linked products

Products named in Open Payments records

No payment-linked product analysis is available because no matching General Payment records were found for the selected year.

Public prescribing for products named in payments

There is no explicit payment-product set available for a Part D comparison.

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.

There is no payer-company set available for this comparison.

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 Sodium31963
Rosuvastatin CalciumRosuvastatin Calcium30575
Amlodipine BesylateAmlodipine Besylate26372
LisinoprilLisinopril20943
Atorvastatin CalciumAtorvastatin Calcium20651
OmeprazoleOmeprazole15136
Losartan PotassiumLosartan Potassium13034
Metformin Hcl ErMetformin Hcl12429
SimvastatinSimvastatin11426
Metoprolol SuccinateMetoprolol Succinate11027
GabapentinGabapentin10620
Sertraline HclSertraline Hcl10526
Fluoxetine HclFluoxetine Hcl9817
FamotidineFamotidine9620
HydrochlorothiazideHydrochlorothiazide8724
EliquisApixaban8423
Trazodone HclTrazodone Hcl8322
FurosemideFurosemide7316
ValsartanValsartan7118
Benazepril HclBenazepril Hcl7018
Potassium ChloridePotassium Chloride6812
LevetiracetamLevetiracetam67suppressed
Escitalopram OxalateEscitalopram Oxalate5916
Pantoprazole SodiumPantoprazole Sodium57suppressed
Fluticasone PropionateFluticasone Propionate5521
ClonazepamClonazepam53suppressed
Citalopram HbrCitalopram Hydrobromide51suppressed
Duloxetine HclDuloxetine Hcl5012
Tamsulosin HclTamsulosin Hcl4913
EstradiolEstradiol4515
Bupropion XlBupropion Hcl4412
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen44suppressed
TrulicityDulaglutide44suppressed
Ondansetron HclOndansetron Hcl43suppressed
AtenololAtenolol4212
CelecoxibCelecoxib42suppressed
IrbesartanIrbesartan4216
OzempicSemaglutide42suppressed
CarvedilolCarvedilol4112
Metformin HclMetformin Hcl41suppressed
Zolpidem TartrateZolpidem Tartrate40suppressed
Oxycodone HclOxycodone Hcl3711
Albuterol Sulfate HfaAlbuterol Sulfate3518
Oxybutynin Chloride ErOxybutynin Chloride33suppressed
SpironolactoneSpironolactone33suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium32suppressed
MyrbetriqMirabegron31suppressed
PregabalinPregabalin31suppressed
Sumatriptan SuccinateSumatriptan Succinate30suppressed
Alendronate SodiumAlendronate Sodium29suppressed
AcyclovirAcyclovir28suppressed
AmoxicillinAmoxicillin2818
Metoprolol TartrateMetoprolol Tartrate2811
MounjaroTirzepatide28suppressed
LovastatinLovastatin27suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst2721
SynthroidLevothyroxine Sodium26suppressed
Venlafaxine Hcl ErVenlafaxine Hcl23suppressed
EzetimibeEzetimibe22suppressed
Hydroxyzine HclHydroxyzine Hcl21suppressed
JardianceEmpagliflozin21suppressed
XareltoRivaroxaban21suppressed
BaclofenBaclofen19suppressed
Buspirone HclBuspirone Hcl19suppressed
FinasterideFinasteride19suppressed
MirtazapineMirtazapine19suppressed
ValacyclovirValacyclovir Hcl19suppressed
Amitriptyline HclAmitriptyline Hcl18suppressed
Donepezil HclDonepezil Hcl18suppressed
Spiriva HandihalerTiotropium Bromide18suppressed
Tramadol HclTramadol Hcl17suppressed
AllopurinolAllopurinol16suppressed
Diclofenac SodiumDiclofenac Sodium1513
Ipratropium BromideIpratropium Bromide15suppressed
LorazepamLorazepam1512
Meclizine HclMeclizine Hcl15suppressed
OlanzapineOlanzapine15suppressed
AcetazolamideAcetazolamide14suppressed
AlprazolamAlprazolam14suppressed
LamotrigineLamotrigine14suppressed
Morphine Sulfate ErMorphine Sulfate14suppressed
TorsemideTorsemide14suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1312
Arnuity ElliptaFluticasone Furoate13suppressed
Breo ElliptaFluticasone/Vilanterol13suppressed
ChlorthalidoneChlorthalidone13suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog13suppressed
MeloxicamMeloxicam13suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl12suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl12suppressed
JanuviaSitagliptin Phosphate12suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide12suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen12suppressed
PrednisonePrednisone12suppressed
Triamcinolone AcetonideTriamcinolone Acetonide12suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol11suppressed
Novolog FlexpenInsulin Aspart11suppressed
Tizanidine HclTizanidine 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
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