Healthcare provider profile · identity verified

Thomas Kaylen, M.D.

Internal Medicine · SOUTH PLAINFIELD, NJ · NPI 1538131727

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 Calcium22245
Amlodipine BesylateAmlodipine Besylate19245
Levothyroxine SodiumLevothyroxine Sodium17127
EliquisApixaban14624
Metoprolol TartrateMetoprolol Tartrate11122
AlprazolamAlprazolam10319
FurosemideFurosemide9921
Metformin HclMetformin Hcl9421
Losartan PotassiumLosartan Potassium9322
Pantoprazole SodiumPantoprazole Sodium9129
Quetiapine FumarateQuetiapine Fumarate88suppressed
Tamsulosin HclTamsulosin Hcl8519
GabapentinGabapentin6215
Pravastatin SodiumPravastatin Sodium61suppressed
CarvedilolCarvedilol6017
JanuviaSitagliptin Phosphate55suppressed
Metoprolol SuccinateMetoprolol Succinate5420
Warfarin SodiumWarfarin Sodium49suppressed
ClopidogrelClopidogrel Bisulfate48suppressed
Liothyronine SodiumLiothyronine Sodium48suppressed
Montelukast SodiumMontelukast Sodium46suppressed
SimvastatinSimvastatin43suppressed
Tramadol HclTramadol Hcl41suppressed
LisinoprilLisinopril40suppressed
LorazepamLorazepam40suppressed
OmeprazoleOmeprazole37suppressed
AzithromycinAzithromycin3226
Albuterol Sulfate HfaAlbuterol Sulfate30suppressed
Hydralazine HclHydralazine Hcl30suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide29suppressed
MirtazapineMirtazapine28suppressed
RepaglinideRepaglinide28suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen27suppressed
Trazodone HclTrazodone Hcl27suppressed
Memantine HclMemantine Hcl26suppressed
Potassium ChloridePotassium Chloride25suppressed
FamotidineFamotidine24suppressed
Fluticasone PropionateFluticasone Propionate24suppressed
LatanoprostLatanoprost24suppressed
DesloratadineDesloratadine23suppressed
Rosuvastatin CalciumRosuvastatin Calcium23suppressed
ValsartanValsartan23suppressed
Escitalopram OxalateEscitalopram Oxalate22suppressed
HydrochlorothiazideHydrochlorothiazide21suppressed
Oxycodone HclOxycodone Hcl20suppressed
Paroxetine HclParoxetine Hcl20suppressed
Triamcinolone AcetonideTriamcinolone Acetonide20suppressed
Donepezil Hcl OdtDonepezil Hcl19suppressed
EzetimibeEzetimibe19suppressed
LactuloseLactulose19suppressed
LevetiracetamLevetiracetam19suppressed
Midodrine HclMidodrine Hcl19suppressed
RisperidoneRisperidone19suppressed
Divalproex SodiumDivalproex Sodium18suppressed
FinasterideFinasteride18suppressed
Ipratropium-AlbuterolIpratropium/Albuterol Sulfate18suppressed
Sertraline HclSertraline Hcl18suppressed
TorsemideTorsemide18suppressed
TradjentaLinagliptin18suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide18suppressed
DutasterideDutasteride17suppressed
NystatinNystatin17suppressed
Citalopram HbrCitalopram Hydrobromide16suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl16suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium16suppressed
GemtesaVibegron16suppressed
Mometasone FuroateMometasone Furoate16suppressed
Propranolol HclPropranolol Hcl16suppressed
Donepezil HclDonepezil Hcl15suppressed
Doxazosin MesylateDoxazosin Mesylate15suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide15suppressed
ClonazepamClonazepam14suppressed
JardianceEmpagliflozin14suppressed
LevofloxacinLevofloxacin1411
Combivent RespimatIpratropium/Albuterol Sulfate13suppressed
DigoxinDigoxin13suppressed
Diltiazem HclDiltiazem Hcl13suppressed
EntrestoSacubitril/Valsartan13suppressed
Fluoxetine HclFluoxetine Hcl13suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate13suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride13suppressed
Memantine Hcl ErMemantine Hcl13suppressed
Nifedipine ErNifedipine13suppressed
BaclofenBaclofen12suppressed
Clonidine HclClonidine Hcl12suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip12suppressed
FarxigaDapagliflozin Propanediol12suppressed
Folic AcidFolic Acid12suppressed
Glyburide MicronizedGlyburide,micronized12suppressed
LamotrigineLamotrigine12suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog12suppressed
Brimonidine Tartrate-TimololBrimonidine Tartrate/Timolol11suppressed
CelecoxibCelecoxib11suppressed
Cyanocobalamin InjectionCyanocobalamin (Vitamin B-12)11suppressed
GlimepirideGlimepiride11suppressed
SilodosinSilodosin11suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter11suppressed

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