Healthcare provider profile · identity verified

Matthew Michael Lander, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine|Advanced Heart Failure and Transplant Cardiology · PITTSBURGH, PA · NPI 1003134719

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 Michael Lander, M.D. received $1,673.31 in general payments during 2025 across 16 reported records.

ABIOMED accounted for 75.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 3 associated products.

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

Payment overview · 2025

General Payments

$1,673.31

16 reported records · 4 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
ABIOMED Unresolved — no canonical attribution shown $1,268.0575.8%132025
ENDOTRONIX, INC. Unresolved — no canonical attribution shown $235.3214.1%12025
Abbott Laboratories Unresolved — no canonical attribution shown $140.808.4%12025
United Therapeutics Corporation Unresolved — no canonical attribution shown $29.141.7%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,037.5112
Travel and Lodging$635.804

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
CORDELLA PULOMONARY ARTERY PRESSURE SENSOR
Normalized: cordella pulomonary artery pressure sensor
Device ENDOTRONIX, INC. $235.32 1 2025
Source payment records
CARDIOMEMS
Normalized: cardiomems
Device Abbott Laboratories $140.80 1 2025
Source payment records
Tyvaso
Normalized: tyvaso
Drug United Therapeutics Corporation $29.14 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.

No publishable same-company prescribing overlap was found in the loaded Part D year. This does not mean the doctor never prescribed a drug reported elsewhere by a paying company.

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
SpironolactoneSpironolactone557127
EntrestoSacubitril/Valsartan40292
Metoprolol SuccinateMetoprolol Succinate33188
JardianceEmpagliflozin27260
CarvedilolCarvedilol20555
FurosemideFurosemide20462
BumetanideBumetanide15240
EliquisApixaban13327
Atorvastatin CalciumAtorvastatin Calcium10834
LisinoprilLisinopril8632
VyndamaxTafamidis80suppressed
Potassium ChloridePotassium Chloride7417
TorsemideTorsemide6914
Hydralazine HclHydralazine Hcl6317
Rosuvastatin CalciumRosuvastatin Calcium6222
FarxigaDapagliflozin Propanediol5811
Warfarin SodiumWarfarin Sodium5716
Amlodipine BesylateAmlodipine Besylate5619
DigoxinDigoxin5315
EplerenoneEplerenone4911
AmbrisentanAmbrisentan47suppressed
Losartan PotassiumLosartan Potassium4615
OmeprazoleOmeprazole4511
TacrolimusTacrolimus4518
TadalafilTadalafil40suppressed
ValsartanValsartan4014
EzetimibeEzetimibe35suppressed
Repatha SureclickEvolocumab35suppressed
Amiodarone HclAmiodarone Hcl32suppressed
Metoprolol TartrateMetoprolol Tartrate28suppressed
Pravastatin SodiumPravastatin Sodium24suppressed
Mycophenolate MofetilMycophenolate Mofetil23suppressed
Pantoprazole SodiumPantoprazole Sodium23suppressed
Sildenafil CitrateSildenafil Citrate20suppressed
HydrochlorothiazideHydrochlorothiazide19suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate19suppressed
MetolazoneMetolazone19suppressed
ClopidogrelClopidogrel Bisulfate17suppressed
AllopurinolAllopurinol16suppressed
SimvastatinSimvastatin15suppressed
BrilintaTicagrelor14suppressed
JantovenWarfarin Sodium14suppressed
MirtazapineMirtazapine14suppressed
UptraviSelexipag13suppressed
VascepaIcosapent Ethyl13suppressed
XareltoRivaroxaban13suppressed
Fluvastatin SodiumFluvastatin Sodium12suppressed
Quinidine GluconateQuinidine Gluconate12suppressed
Albuterol Sulfate HfaAlbuterol Sulfate11suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl11suppressed
Klor-Con M20Potassium Chloride11suppressed
Tamsulosin HclTamsulosin 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 $1,673.31 · 16 records ABIOMED CARDIOMEMS, CORDELLA PULOMONARY ARTERY PRESSURE SENSOR, Tyvaso
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