Healthcare provider profile · identity verified

John A Cafaro, MD

Family Practice · EAST TROY, WI · NPI 1114966801

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 Calcium31089
LisinoprilLisinopril17648
Metoprolol SuccinateMetoprolol Succinate17044
Levothyroxine SodiumLevothyroxine Sodium16644
Amlodipine BesylateAmlodipine Besylate14537
GabapentinGabapentin13228
Losartan PotassiumLosartan Potassium13136
Metformin Hcl ErMetformin Hcl10527
HydrochlorothiazideHydrochlorothiazide9425
Metformin HclMetformin Hcl8725
Pantoprazole SodiumPantoprazole Sodium8724
OmeprazoleOmeprazole8425
AllopurinolAllopurinol8325
FurosemideFurosemide7722
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide6615
Escitalopram OxalateEscitalopram Oxalate6213
Metoprolol TartrateMetoprolol Tartrate6219
Bupropion XlBupropion Hcl6112
JanuviaSitagliptin Phosphate6112
EliquisApixaban6013
PrednisonePrednisone5850
Trelegy ElliptaFluticasone/Umeclidin/Vilanter5711
Rosuvastatin CalciumRosuvastatin Calcium5416
Tramadol HclTramadol Hcl5416
Pravastatin SodiumPravastatin Sodium5116
Sertraline HclSertraline Hcl50suppressed
Albuterol Sulfate HfaAlbuterol Sulfate4923
Pioglitazone HclPioglitazone Hcl4914
Trazodone HclTrazodone Hcl4913
Tamsulosin HclTamsulosin Hcl4413
Duloxetine HclDuloxetine Hcl41suppressed
OzempicSemaglutide3812
AlprazolamAlprazolam37suppressed
SimvastatinSimvastatin3512
Lantus SolostarInsulin Glargine,hum.Rec.Anlog34suppressed
GlipizideGlipizide32suppressed
XareltoRivaroxaban31suppressed
NaproxenNaproxen29suppressed
CarvedilolCarvedilol28suppressed
CelecoxibCelecoxib28suppressed
ClopidogrelClopidogrel Bisulfate28suppressed
Fluoxetine HclFluoxetine Hcl28suppressed
Fluticasone PropionateFluticasone Propionate2811
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide28suppressed
MirtazapineMirtazapine27suppressed
Oxybutynin Chloride ErOxybutynin Chloride23suppressed
Tizanidine HclTizanidine Hcl23suppressed
FinasterideFinasteride22suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol22suppressed
IndomethacinIndomethacin22suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid21suppressed
Varenicline TartrateVarenicline Tartrate21suppressed
FamotidineFamotidine20suppressed
Citalopram HbrCitalopram Hydrobromide19suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst1915
Potassium ChloridePotassium Chloride19suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl18suppressed
Metoclopramide HclMetoclopramide Hcl18suppressed
SpironolactoneSpironolactone18suppressed
ClonazepamClonazepam17suppressed
Hydralazine HclHydralazine Hcl17suppressed
MethylprednisoloneMethylprednisolone1717
EzetimibeEzetimibe16suppressed
PregabalinPregabalin16suppressed
TemazepamTemazepam16suppressed
Venlafaxine Hcl ErVenlafaxine Hcl16suppressed
ValsartanValsartan15suppressed
Zolpidem TartrateZolpidem Tartrate15suppressed
Clobetasol PropionateClobetasol Propionate14suppressed
Hydroxyzine HclHydroxyzine Hcl14suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl14suppressed
Adderall XrDextroamphetamine/Amphetamine13suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip13suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium13suppressed
Nifedipine ErNifedipine13suppressed
Advair HfaFluticasone Propion/Salmeterol12suppressed
AtenololAtenolol12suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine12suppressed
GlimepirideGlimepiride12suppressed
SymbicortBudesonide/Formoterol Fumarate12suppressed
Benazepril HclBenazepril Hcl11suppressed
Diclofenac SodiumDiclofenac Sodium11suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl11suppressed
Humalog Kwikpen U-100Insulin Lispro11suppressed
Ropinirole HclRopinirole Hcl11suppressed
Theophylline ErTheophylline Anhydrous11suppressed

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