Healthcare provider profile · identity verified

Thomas Rex Flygt, MD

Geriatric Medicine · BARABOO, WI · NPI 1669437158

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
Atorvastatin CalciumAtorvastatin Calcium30347
Metoprolol SuccinateMetoprolol Succinate22234
EliquisApixaban20718
Amlodipine BesylateAmlodipine Besylate20631
FurosemideFurosemide19023
LisinoprilLisinopril18225
Levothyroxine SodiumLevothyroxine Sodium18026
Duloxetine HclDuloxetine Hcl13525
SpironolactoneSpironolactone11015
OmeprazoleOmeprazole10418
XareltoRivaroxaban97suppressed
Escitalopram OxalateEscitalopram Oxalate8717
Losartan PotassiumLosartan Potassium81suppressed
Pantoprazole SodiumPantoprazole Sodium8014
AllopurinolAllopurinol78suppressed
LevetiracetamLevetiracetam76suppressed
TrulicityDulaglutide75suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog70suppressed
JardianceEmpagliflozin65suppressed
Tamsulosin HclTamsulosin Hcl6415
BaclofenBaclofen60suppressed
BumetanideBumetanide57suppressed
ClopidogrelClopidogrel Bisulfate57suppressed
AtenololAtenolol52suppressed
LatanoprostLatanoprost46suppressed
FinasterideFinasteride42suppressed
OzempicSemaglutide42suppressed
GabapentinGabapentin40suppressed
Trazodone HclTrazodone Hcl39suppressed
LactuloseLactulose34suppressed
Carbidopa-LevodopaCarbidopa/Levodopa32suppressed
Metformin HclMetformin Hcl32suppressed
FamotidineFamotidine31suppressed
Bupropion XlBupropion Hcl29suppressed
ArexvyRsvpref3 Antigen/As01e/Pf2828
Donepezil HclDonepezil Hcl28suppressed
Ondansetron HclOndansetron Hcl25suppressed
Chlorhexidine GluconateChlorhexidine Gluconate24suppressed
Tizanidine HclTizanidine Hcl24suppressed
HydrochlorothiazideHydrochlorothiazide23suppressed
Albuterol Sulfate HfaAlbuterol Sulfate22suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride22suppressed
TradjentaLinagliptin22suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter22suppressed
EntrestoSacubitril/Valsartan21suppressed
Fluticasone PropionateFluticasone Propionate21suppressed
Potassium ChloridePotassium Chloride21suppressed
Alendronate SodiumAlendronate Sodium20suppressed
MirtazapineMirtazapine20suppressed
Metformin Hcl ErMetformin Hcl19suppressed
CarvedilolCarvedilol17suppressed
MyrbetriqMirabegron17suppressed
Ondansetron OdtOndansetron16suppressed
Norethindrone AcetateNorethindrone Acetate15suppressed
PrednisonePrednisone15suppressed
Sodium Chloride0.9 % Sodium Chloride15suppressed
Dorzolamide-TimololDorzolamide/Timolol/Pf14suppressed
Doxepin HclDoxepin Hcl14suppressed
Insulin Aspart FlexpenInsulin Aspart14suppressed
LamotrigineLamotrigine14suppressed
Metoprolol TartrateMetoprolol Tartrate14suppressed
Semglee (Yfgn) PenInsulin Glargine-Yfgn14suppressed
Venlafaxine Hcl ErVenlafaxine Hcl14suppressed
Albuterol SulfateAlbuterol Sulfate13suppressed
Novolog FlexpenInsulin Aspart13suppressed
Quetiapine FumarateQuetiapine Fumarate13suppressed
Raloxifene HclRaloxifene Hcl13suppressed
UrsodiolUrsodiol13suppressed
Vancomycin HclVancomycin Hcl13suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog12suppressed
Brimonidine TartrateBrimonidine Tartrate12suppressed
Bupropion Hcl SrBupropion Hcl12suppressed
CarbamazepineCarbamazepine12suppressed
HydroxyureaHydroxyurea12suppressed
IndapamideIndapamide12suppressed
Tramadol HclTramadol Hcl12suppressed
CeftriaxoneCeftriaxone In Is-Osm Dextrose11suppressed
OlanzapineOlanzapine11suppressed

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