Healthcare provider profile · identity verified

Eunyoung Cho

Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner · BRONX, NY · NPI 1104405901

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 Eunyoung Cho received $923.94 in general payments during 2025 across 14 reported records.

E.R. Squibb & Sons, L.L.C. accounted for 31.2% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 10 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Kisqali.

GlaxoSmithKline, LLC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ZEJULA as an associated drug or biological on 7846 records involving 3899 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Zejula by this doctor in 2024.

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 KISQALI as an associated drug or biological on 31637 records involving 7959 distinct recipient NPIs. Public Medicare Part D data also shows 39 claims for Kisqali by this doctor in 2024.

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

Payment overview · 2025

General Payments

$923.94

14 reported records · 10 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
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $288.0531.2%42025
Incyte Corporation Unresolved — no canonical attribution shown $127.8213.8%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $125.0013.5%12025
PFIZER INC. Unresolved — no canonical attribution shown $120.8313.1%12025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $99.0010.7%12025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $63.456.9%22025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $33.143.6%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $25.522.8%12025
Genentech USA, Inc. Unresolved — no canonical attribution shown $22.702.5%12025
Daiichi Sankyo Inc. Unresolved — no canonical attribution shown $18.432.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$824.9413
Education$99.001

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
OPDIVO
Normalized: opdivo
Biological E.R. Squibb & Sons, L.L.C. $266.42 2 2025
Source payment records
Pemazyre
Normalized: pemazyre
Drug Incyte Corporation $127.82 1 2025
Source payment records
JEMPERLI
Normalized: jemperli
Biological GlaxoSmithKline, LLC. $125.00 1 2025
Source payment records
ELREXFIO
Normalized: elrexfio
Drug PFIZER INC. $120.83 1 2025
Source payment records
KEYTRUDA
Normalized: keytruda
Biological Merck Sharp & Dohme LLC $63.45 2 2025
Source payment records
KISQALI
Normalized: kisqali
Drug Novartis Pharmaceuticals Corporation $33.14 1 2025
Source payment records
KEYTRUDA QLEX
Normalized: keytruda qlex
Biological Merck Sharp & Dohme LLC $30.79 1 2025
Source payment records
LYNPARZA
Normalized: lynparza
Drug AstraZeneca Pharmaceuticals LP $25.52 1 2025
Source payment records
Phesgo
Normalized: phesgo
Biological Genentech USA, Inc. $22.70 1 2025
Source payment records
DATROWAY
Normalized: datroway
Drug Daiichi Sankyo Inc. $18.43 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

Open Payments productPayment yearPart D brandPart D yearClaimsMatch methodSource
KISQALI
kisqali
2025 Kisqali 2024 39
Beneficiary count suppressed
exact normalized Medicare Part D

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
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 ZEJULA
open payments reported associated product
CMS Open Payments — General Payments
7846 supporting records · 3899 recipient NPIs · example record 1190332880
Zejula · 2024
Exact normalized brand match · 1 Part D row
13 suppressed by CMS
Novartis Pharmaceuticals Corporation
Exact reporting entity; no affiliate inference
2025 KISQALI
open payments reported associated product
CMS Open Payments — General Payments
31637 supporting records · 7959 recipient NPIs · example record 1200004789
Kisqali · 2024
Exact normalized brand match · 1 Part D row
39 suppressed by CMS

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
Abiraterone AcetateAbiraterone Acetate7512
PrednisonePrednisone6812
LoperamideLoperamide Hcl6421
ZarxioFilgrastim-Sndz6415
Ondansetron HclOndansetron Hcl5322
DexamethasoneDexamethasone5211
ImbruvicaIbrutinib51suppressed
KisqaliRibociclib Succinate39suppressed
NeupogenFilgrastim19suppressed
OlanzapineOlanzapine18suppressed
VerzenioAbemaciclib15suppressed
RayosPrednisone14suppressed
ZejulaNiraparib Tosylate13suppressed
RevlimidLenalidomide11suppressed

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 $923.94 · 14 records E.R. Squibb & Sons, L.L.C. DATROWAY, ELREXFIO, JEMPERLI, KEYTRUDA, KEYTRUDA QLEX, KISQALI, LYNPARZA, OPDIVO, Pemazyre, Phesgo 2
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