Healthcare provider profile · identity verified

Tyler C Menke, MD

Family Practice · DECORAH, IA · NPI 1639304348

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 Calcium407108
Levothyroxine SodiumLevothyroxine Sodium21147
LisinoprilLisinopril19457
Metoprolol SuccinateMetoprolol Succinate18142
Losartan PotassiumLosartan Potassium17749
Amlodipine BesylateAmlodipine Besylate17243
Pantoprazole SodiumPantoprazole Sodium15344
SimvastatinSimvastatin14134
Metoprolol TartrateMetoprolol Tartrate13635
EliquisApixaban11221
FurosemideFurosemide11231
OmeprazoleOmeprazole10929
GabapentinGabapentin10520
Metformin HclMetformin Hcl9626
Metformin Hcl ErMetformin Hcl8819
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide8117
Sertraline HclSertraline Hcl7921
Tamsulosin HclTamsulosin Hcl7923
Alendronate SodiumAlendronate Sodium7016
Rosuvastatin CalciumRosuvastatin Calcium6917
HydrochlorothiazideHydrochlorothiazide6517
SpironolactoneSpironolactone5813
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid5814
JardianceEmpagliflozin5514
Potassium ChloridePotassium Chloride5313
OzempicSemaglutide51suppressed
FinasterideFinasteride4811
AllopurinolAllopurinol4413
MeloxicamMeloxicam4323
ChlorthalidoneChlorthalidone4014
AlprazolamAlprazolam38suppressed
AtenololAtenolol3511
Isosorbide Mononitrate ErIsosorbide Mononitrate35suppressed
MounjaroTirzepatide35suppressed
Oxybutynin Chloride ErOxybutynin Chloride35suppressed
MirtazapineMirtazapine33suppressed
Memantine HclMemantine Hcl31suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl30suppressed
Oxycodone HclOxycodone Hcl30suppressed
Warfarin SodiumWarfarin Sodium30suppressed
Tramadol HclTramadol Hcl2911
ClopidogrelClopidogrel Bisulfate28suppressed
Fluoxetine HclFluoxetine Hcl28suppressed
Fluticasone PropionateFluticasone Propionate28suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog27suppressed
Donepezil HclDonepezil Hcl26suppressed
Duloxetine HclDuloxetine Hcl26suppressed
Trazodone HclTrazodone Hcl26suppressed
EzetimibeEzetimibe25suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide25suppressed
Dicyclomine HclDicyclomine Hcl24suppressed
Escitalopram OxalateEscitalopram Oxalate23suppressed
Novolog FlexpenInsulin Aspart23suppressed
Glipizide ErGlipizide22suppressed
Triamcinolone AcetonideTriamcinolone Acetonide2215
Benazepril HclBenazepril Hcl21suppressed
NystatinNystatin20suppressed
LorazepamLorazepam19suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog18suppressed
Citalopram HbrCitalopram Hydrobromide17suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen17suppressed
Montelukast SodiumMontelukast Sodium17suppressed
AzithromycinAzithromycin1616
CarvedilolCarvedilol16suppressed
FamotidineFamotidine16suppressed
Paroxetine HclParoxetine Hcl16suppressed
Pravastatin SodiumPravastatin Sodium16suppressed
GlipizideGlipizide15suppressed
AbrysvoRsv Vacc, Pref A And Pref B/Pf1414
Albuterol Sulfate HfaAlbuterol Sulfate14suppressed
Bisoprolol FumarateBisoprolol Fumarate14suppressed
CephalexinCephalexin14suppressed
Fiasp FlextouchInsulin Aspart (Niacinamide)14suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol14suppressed
JantovenWarfarin Sodium14suppressed
Ulticare Pen NeedlePen Needle, Diabetic14suppressed
Ultra-Fine Mini Pen NeedlePen Needle, Diabetic14suppressed
Zolpidem TartrateZolpidem Tartrate14suppressed
Bupropion XlBupropion Hcl13suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic13suppressed
PrednisonePrednisone13suppressed
TrulicityDulaglutide13suppressed
Bupropion Hcl SrBupropion Hcl12suppressed
Klor-Con M20Potassium Chloride12suppressed
PhenobarbitalPhenobarbital12suppressed
Sumatriptan SuccinateSumatriptan Succinate12suppressed
Acetaminophen-CodeineAcetaminophen With Codeine11suppressed
Doxycycline MonohydrateDoxycycline Monohydrate1111
FarxigaDapagliflozin Propanediol11suppressed
NaproxenNaproxen11suppressed
Tizanidine HclTizanidine Hcl11suppressed
Ultra-Fine Nano Pen NeedlePen Needle, Diabetic11suppressed

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