Healthcare provider profile · identity verified

Jong-Yoon Yi, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease · NEW LENOX, IL · NPI 1134178056

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 Jong-Yoon Yi, M.D. received $68.77 in general payments during 2025 across 4 reported records.

Novartis Pharmaceuticals Corporation accounted for 54.1% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 2 associated products.

Novartis Pharmaceuticals Corporation reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ENTRESTO as an associated drug or biological on 9346 records involving 6254 distinct recipient NPIs. Public Medicare Part D data also shows 34 claims for Entresto by this doctor in 2024.

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

Payment overview · 2025

General Payments

$68.77

4 reported records · 2 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
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $37.2354.1%22025
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) Unresolved — no canonical attribution shown $31.5445.9%22025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$68.774

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
LEQVIO
Normalized: leqvio
Drug Novartis Pharmaceuticals Corporation $37.23 2 2025
Source payment records
LifeVest
Normalized: lifevest
Device ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $31.54 2 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.

Paying companyPayment yearDrug reported by same entityOpen Payments evidencePart DClaimsBeneficiaries
Novartis Pharmaceuticals Corporation
Exact reporting entity; no affiliate inference
2025 ENTRESTO
open payments reported associated product
CMS Open Payments — General Payments
9346 supporting records · 6254 recipient NPIs · example record 1200004797
Entresto · 2024
Exact normalized brand match · 1 Part D row
34 13

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
Amlodipine BesylateAmlodipine Besylate418141
Atorvastatin CalciumAtorvastatin Calcium396133
CarvedilolCarvedilol372126
SpironolactoneSpironolactone19957
Losartan PotassiumLosartan Potassium18966
FurosemideFurosemide16969
EliquisApixaban12635
Rosuvastatin CalciumRosuvastatin Calcium12539
ClopidogrelClopidogrel Bisulfate12341
Metoprolol SuccinateMetoprolol Succinate10937
XareltoRivaroxaban9028
Diltiazem 24hr Er (Cd)Diltiazem Hcl8927
EzetimibeEzetimibe8928
Potassium ChloridePotassium Chloride8836
HydrochlorothiazideHydrochlorothiazide8235
LisinoprilLisinopril7731
Metoprolol TartrateMetoprolol Tartrate6828
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide5716
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril5613
Isosorbide Mononitrate ErIsosorbide Mononitrate5317
Nebivolol HclNebivolol Hcl5315
Warfarin SodiumWarfarin Sodium5320
FenofibrateFenofibrate5117
SimvastatinSimvastatin4413
Pravastatin SodiumPravastatin Sodium4212
Hydralazine HclHydralazine Hcl4117
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide4112
EntrestoSacubitril/Valsartan3413
Midodrine HclMidodrine Hcl3312
FenofibrateFenofibrate Nanocrystallized25suppressed
Clonidine HclClonidine Hcl24suppressed
MetolazoneMetolazone24suppressed
Olmesartan MedoxomilOlmesartan Medoxomil24suppressed
ChlorthalidoneChlorthalidone22suppressed
Amlodipine-ValsartanAmlodipine Besylate/Valsartan19suppressed
Amiodarone HclAmiodarone Hcl17suppressed
Enalapril MaleateEnalapril Maleate17suppressed
ValsartanValsartan17suppressed
IrbesartanIrbesartan16suppressed
Prasugrel HclPrasugrel Hcl16suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide16suppressed
FenofibrateFenofibrate,micronized15suppressed
Flecainide AcetateFlecainide Acetate14suppressed
Verapamil ErVerapamil Hcl14suppressed
Diltiazem 24hr ErDiltiazem Hcl13suppressed
DigoxinDigoxin12suppressed
Isosorbide DinitrateIsosorbide Dinitrate12suppressed
Telmisartan-HydrochlorothiazidTelmisartan/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 $68.77 · 4 records Novartis Pharmaceuticals Corporation LEQVIO, LifeVest 1
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