Payment overview · 2025
General Payments
14 reported records · 10 companies
Healthcare provider profile · identity verified
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner · BRONX, NY · NPI 1104405901
Verified facts
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
14 reported records · 10 companies
Separate record types
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?
| Reported company | Canonical company | Amount | Share | Records | Year |
|---|---|---|---|---|---|
| E.R. Squibb & Sons, L.L.C. | Unresolved — no canonical attribution shown | $288.05 | 31.2% | 4 | 2025 |
| Incyte Corporation | Unresolved — no canonical attribution shown | $127.82 | 13.8% | 1 | 2025 |
| GlaxoSmithKline, LLC. | Unresolved — no canonical attribution shown | $125.00 | 13.5% | 1 | 2025 |
| PFIZER INC. | Unresolved — no canonical attribution shown | $120.83 | 13.1% | 1 | 2025 |
| Astellas Pharma US Inc | Unresolved — no canonical attribution shown | $99.00 | 10.7% | 1 | 2025 |
| Merck Sharp & Dohme LLC | Unresolved — no canonical attribution shown | $63.45 | 6.9% | 2 | 2025 |
| Novartis Pharmaceuticals Corporation | Unresolved — no canonical attribution shown | $33.14 | 3.6% | 1 | 2025 |
| AstraZeneca Pharmaceuticals LP | Unresolved — no canonical attribution shown | $25.52 | 2.8% | 1 | 2025 |
| Genentech USA, Inc. | Unresolved — no canonical attribution shown | $22.70 | 2.5% | 1 | 2025 |
| Daiichi Sankyo Inc. | Unresolved — no canonical attribution shown | $18.43 | 2.0% | 1 | 2025 |
What were the payments for?
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $824.94 | 13 |
| Education | $99.00 | 1 |
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
| Reported product | Type | Reported company | Related amount* | Records | Year |
|---|---|---|---|---|---|
| OPDIVO Normalized: opdivo |
Biological | E.R. Squibb & Sons, L.L.C. | $266.42 | 2 | 2025 |
Source payment records
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| Pemazyre Normalized: pemazyre |
Drug | Incyte Corporation | $127.82 | 1 | 2025 |
Source payment records
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| JEMPERLI Normalized: jemperli |
Biological | GlaxoSmithKline, LLC. | $125.00 | 1 | 2025 |
Source payment records
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| ELREXFIO Normalized: elrexfio |
Drug | PFIZER INC. | $120.83 | 1 | 2025 |
Source payment records
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| KEYTRUDA Normalized: keytruda |
Biological | Merck Sharp & Dohme LLC | $63.45 | 2 | 2025 |
Source payment records
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| KISQALI Normalized: kisqali |
Drug | Novartis Pharmaceuticals Corporation | $33.14 | 1 | 2025 |
Source payment records
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| KEYTRUDA QLEX Normalized: keytruda qlex |
Biological | Merck Sharp & Dohme LLC | $30.79 | 1 | 2025 |
Source payment records
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| LYNPARZA Normalized: lynparza |
Drug | AstraZeneca Pharmaceuticals LP | $25.52 | 1 | 2025 |
Source payment records
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| Phesgo Normalized: phesgo |
Biological | Genentech USA, Inc. | $22.70 | 1 | 2025 |
Source payment records
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| DATROWAY Normalized: datroway |
Drug | Daiichi Sankyo Inc. | $18.43 | 1 | 2025 |
Source payment records
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* 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.
| Open Payments product | Payment year | Part D brand | Part D year | Claims | Match method | Source |
|---|---|---|---|---|---|---|
| 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
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 company | Payment year | Drug reported by same entity | Open Payments evidence | Part D | Claims | Beneficiaries |
|---|---|---|---|---|---|---|
| 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
| Brand | Generic | Claims | Beneficiaries |
|---|---|---|---|
| Abiraterone Acetate | Abiraterone Acetate | 75 | 12 |
| Prednisone | Prednisone | 68 | 12 |
| Loperamide | Loperamide Hcl | 64 | 21 |
| Zarxio | Filgrastim-Sndz | 64 | 15 |
| Ondansetron Hcl | Ondansetron Hcl | 53 | 22 |
| Dexamethasone | Dexamethasone | 52 | 11 |
| Imbruvica | Ibrutinib | 51 | suppressed |
| Kisqali | Ribociclib Succinate | 39 | suppressed |
| Neupogen | Filgrastim | 19 | suppressed |
| Olanzapine | Olanzapine | 18 | suppressed |
| Verzenio | Abemaciclib | 15 | suppressed |
| Rayos | Prednisone | 14 | suppressed |
| Zejula | Niraparib Tosylate | 13 | suppressed |
| Revlimid | Lenalidomide | 11 | suppressed |
Timeline
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.
| Year | General Payments | Main payer | Explicit products | Company overlaps | Part 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
These are general questions generated from reviewed templates. They are not personalized medical advice.
Sources and limitations
| Dataset | Year | Publication | Source |
|---|---|---|---|
| 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 |
Full methodology · Questions & answers · Report a possible error