Healthcare provider profile · identity verified

Matthew Jeffrey Klippenstein, MD

Allopathic & Osteopathic Physicians|Family Medicine · RENO, NV · NPI 1902256951

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 Matthew Jeffrey Klippenstein, MD received $17.74 in general payments during 2025 across 1 reported records.

Exact Sciences 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

$17.74

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
Exact Sciences Corporation Unresolved — no canonical attribution shown $17.74100.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$17.741

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
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $17.74 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 Calcium354120
Losartan PotassiumLosartan Potassium26387
Levothyroxine SodiumLevothyroxine Sodium22168
LisinoprilLisinopril14243
Rosuvastatin CalciumRosuvastatin Calcium12745
Amlodipine BesylateAmlodipine Besylate12548
OmeprazoleOmeprazole11744
Tamsulosin HclTamsulosin Hcl10838
GabapentinGabapentin7534
Trazodone HclTrazodone Hcl7326
HydrochlorothiazideHydrochlorothiazide6925
SimvastatinSimvastatin6723
Metoprolol SuccinateMetoprolol Succinate6325
Metformin Hcl ErMetformin Hcl5921
Metformin HclMetformin Hcl5622
MeloxicamMeloxicam5326
AllopurinolAllopurinol5220
TrulicityDulaglutide51suppressed
Zolpidem TartrateZolpidem Tartrate5124
Pantoprazole SodiumPantoprazole Sodium4618
Escitalopram OxalateEscitalopram Oxalate4416
Albuterol Sulfate HfaAlbuterol Sulfate4329
Pravastatin SodiumPravastatin Sodium3812
Alendronate SodiumAlendronate Sodium3712
Triamcinolone AcetonideTriamcinolone Acetonide3720
OzempicSemaglutide35suppressed
Potassium ChloridePotassium Chloride3415
Montelukast SodiumMontelukast Sodium3314
JardianceEmpagliflozin29suppressed
Sertraline HclSertraline Hcl28suppressed
FurosemideFurosemide27suppressed
EzetimibeEzetimibe25suppressed
FinasterideFinasteride24suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol24suppressed
IbuprofenIbuprofen24suppressed
PrednisonePrednisone2320
AcyclovirAcyclovir2212
Fluticasone PropionateFluticasone Propionate22suppressed
CarvedilolCarvedilol21suppressed
CelecoxibCelecoxib21suppressed
EliquisApixaban2112
SynthroidLevothyroxine Sodium21suppressed
LorazepamLorazepam2013
Trelegy ElliptaFluticasone/Umeclidin/Vilanter20suppressed
Venlafaxine Hcl ErVenlafaxine Hcl20suppressed
Breo ElliptaFluticasone/Vilanterol19suppressed
CephalexinCephalexin1912
ValacyclovirValacyclovir Hcl19suppressed
Duloxetine HclDuloxetine Hcl18suppressed
Azelastine HclAzelastine Hcl1713
Benazepril HclBenazepril Hcl17suppressed
EstradiolEstradiol17suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl1611
Fluoxetine HclFluoxetine Hcl16suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog16suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1613
Amitriptyline HclAmitriptyline Hcl15suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl15suppressed
SpironolactoneSpironolactone15suppressed
Testosterone CypionateTestosterone Cypionate15suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1413
Arnuity ElliptaFluticasone Furoate14suppressed
FamotidineFamotidine14suppressed
PregabalinPregabalin14suppressed
AlprazolamAlprazolam13suppressed
Doxazosin MesylateDoxazosin Mesylate13suppressed
Estradiol (Twice Weekly)Estradiol13suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen13suppressed
LovastatinLovastatin13suppressed
MirtazapineMirtazapine13suppressed
Olmesartan MedoxomilOlmesartan Medoxomil13suppressed
PaxlovidNirmatrelvir/Ritonavir1312
Sumatriptan SuccinateSumatriptan Succinate13suppressed
FenofibrateFenofibrate12suppressed
Hydroxyzine HclHydroxyzine Hcl12suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide12suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide12suppressed
Paroxetine HclParoxetine Hcl12suppressed
PremarinEstrogens, Conjugated12suppressed
Clonidine HclClonidine Hcl11suppressed
Metoprolol TartrateMetoprolol Tartrate11suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid11suppressed

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 $17.74 · 1 records Exact Sciences Corporation Cologuard Collection Kit
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