Healthcare provider profile · identity verified

John L Visconti, DO

Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology · SHILOH, IL · NPI 1033167846

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 John L Visconti, DO received $45.13 in general payments during 2025 across 2 reported records.

EMD Serono, Inc. accounted for 100.0% of that reported general-payment amount.

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

Payment overview · 2025

General Payments

$45.13

2 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
EMD Serono, Inc. Unresolved — no canonical attribution shown $45.13100.0%22025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$45.132

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

Payment records were found, but the reported records did not identify a specific associated product for this analysis.

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.

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
AnastrozoleAnastrozole360112
PrednisonePrednisone355101
Ondansetron HclOndansetron Hcl279134
GabapentinGabapentin25974
Pantoprazole SodiumPantoprazole Sodium239104
Tamoxifen CitrateTamoxifen Citrate23066
DexamethasoneDexamethasone22677
LetrozoleLetrozole14549
Abiraterone AcetateAbiraterone Acetate13720
EliquisApixaban11628
HydroxyureaHydroxyurea11623
XtandiEnzalutamide10519
Oxycodone HclOxycodone Hcl10226
Metoclopramide HclMetoclopramide Hcl10046
Methylphenidate HclMethylphenidate Hcl9829
MethylprednisoloneMethylprednisolone8660
FurosemideFurosemide8434
BrukinsaZanubrutinib8212
Morphine Sulfate ErMorphine Sulfate8115
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen7720
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen7428
Potassium ChloridePotassium Chloride7433
Levothyroxine SodiumLevothyroxine Sodium7318
Raloxifene HclRaloxifene Hcl6320
NubeqaDarolutamide61suppressed
Colestipol HclColestipol Hcl6024
ExemestaneExemestane5917
FentanylFentanyl5812
CelecoxibCelecoxib5522
MeloxicamMeloxicam5413
LevofloxacinLevofloxacin5235
Triamcinolone AcetonideTriamcinolone Acetonide5134
BicalutamideBicalutamide4724
AzithromycinAzithromycin4437
Tramadol HclTramadol Hcl4322
Trazodone HclTrazodone Hcl4312
MirtazapineMirtazapine4112
AcyclovirAcyclovir4021
Ciprofloxacin HclCiprofloxacin Hcl3931
Paroxetine HclParoxetine Hcl39suppressed
Klor-Con M20Potassium Chloride37suppressed
AllopurinolAllopurinol3611
Diphenoxylate-AtropineDiphenoxylate Hcl/Atropine3621
Prochlorperazine MaleateProchlorperazine Maleate3526
SpironolactoneSpironolactone3512
ImbruvicaIbrutinib32suppressed
Morphine SulfateMorphine Sulfate3212
IbrancePalbociclib31suppressed
LevocarnitineLevocarnitine28suppressed
Lidocaine Hcl ViscousLidocaine Hcl2814
Zolpidem TartrateZolpidem Tartrate28suppressed
Alendronate SodiumAlendronate Sodium27suppressed
Diclofenac SodiumDiclofenac Sodium2711
Imatinib MesylateImatinib Mesylate27suppressed
Sumatriptan SuccinateSumatriptan Succinate24suppressed
Amitriptyline HclAmitriptyline Hcl23suppressed
OrgovyxRelugolix23suppressed
VenclextaVenetoclax23suppressed
Lidocaine-PrilocaineLidocaine/Prilocaine2216
AlprazolamAlprazolam21suppressed
LactuloseLactulose21suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2019
InlytaAxitinib20suppressed
LoperamideLoperamide Hcl2013
Ondansetron OdtOndansetron2015
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid20suppressed
XareltoRivaroxaban20suppressed
Meclizine HclMeclizine Hcl19suppressed
Tamsulosin HclTamsulosin Hcl19suppressed
Tizanidine HclTizanidine Hcl18suppressed
JakafiRuxolitinib Phosphate17suppressed
PomalystPomalidomide17suppressed
PregabalinPregabalin17suppressed
FluconazoleFluconazole1613
VerzenioAbemaciclib16suppressed
CabometyxCabozantinib S-Malate15suppressed
Folic AcidFolic Acid15suppressed
Memantine HclMemantine Hcl15suppressed
Minocycline HclMinocycline Hcl15suppressed
NinlaroIxazomib Citrate15suppressed
RevlimidLenalidomide15suppressed
Xtampza ErOxycodone Myristate15suppressed
Venlafaxine HclVenlafaxine Hcl14suppressed
WeliregBelzutifan14suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl13suppressed
Desmopressin AcetateDesmopressin Acetate13suppressed
Doxycycline HyclateDoxycycline Hyclate1311
NystatinNystatin1312
OmeprazoleOmeprazole13suppressed
EverolimusEverolimus12suppressed
NaproxenNaproxen12suppressed
Sertraline HclSertraline Hcl12suppressed
Clonidine HclClonidine Hcl11suppressed
FamotidineFamotidine11suppressed
FruzaqlaFruquintinib11suppressed
LenalidomideLenalidomide11suppressed
Megestrol AcetateMegestrol Acetate11suppressed
ModafinilModafinil11suppressed
MyrbetriqMirabegron11suppressed
ZelborafVemurafenib11suppressed

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 $45.13 · 2 records EMD Serono, Inc.
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