Healthcare provider profile · identity verified

Evan R Eisenberg, MD

Allopathic & Osteopathic Physicians|Urology · SEAFORD, NY · NPI 1750315883

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 Evan R Eisenberg, MD received $1,139.77 in general payments during 2025 across 43 reported records.

Endo USA, Inc. accounted for 15.1% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 21 associated products.

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

Astellas Pharma US Inc reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported Myrbetriq as an associated drug or biological on 16 records involving 16 distinct recipient NPIs. Public Medicare Part D data also shows 66 claims for Myrbetriq by this doctor in 2024.

Janssen Biotech, Inc. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ERLEADA as an associated drug or biological on 32382 records involving 10919 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Erleada by this doctor in 2024.

Sumitomo Pharma America, Inc. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported GEMTESA as an associated drug or biological on 61692 records involving 22152 distinct recipient NPIs. Public Medicare Part D data also shows 106 claims for Gemtesa by this doctor in 2024.

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

Payment overview · 2025

General Payments

$1,139.77

43 reported records · 18 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
Endo USA, Inc. Unresolved — no canonical attribution shown $172.2715.1%82025
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $171.2015.0%52025
Sumitomo Pharma America, Inc. Unresolved — no canonical attribution shown $129.1811.3%52025
Verity Pharmaceuticals Inc. Unresolved — no canonical attribution shown $110.179.7%42025
PROGENICS PHARMACEUTICALS, INC. Unresolved — no canonical attribution shown $78.256.9%32025
UROGEN PHARMA, INC. Unresolved — no canonical attribution shown $57.675.1%22025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $46.264.1%22025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $45.054.0%22025
Olympus America Inc. Unresolved — no canonical attribution shown $43.763.8%22025
ARGON MEDICAL DEVICES, INC. Unresolved — no canonical attribution shown $43.403.8%12025
PFIZER INC. Unresolved — no canonical attribution shown $35.893.1%22025
Ferring Pharmaceuticals Inc. Unresolved — no canonical attribution shown $35.593.1%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $35.063.1%12025
Dendreon Pharmaceuticals LLC Unresolved — no canonical attribution shown $32.952.9%12025
Teleflex LLC Unresolved — no canonical attribution shown $32.092.8%12025
ABBVIE INC. Unresolved — no canonical attribution shown $25.162.2%12025
IMMUNITYBIO, INC. Unresolved — no canonical attribution shown $24.272.1%12025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $21.551.9%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,104.7142
Education$35.061

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
XIAFLEX
Normalized: xiaflex
Biological Endo USA, Inc. $172.27 8 2025
Source payment records
ERLEADA
Normalized: erleada
Drug Janssen Biotech, Inc. $171.20 5 2025
Source payment records
ORGOVYX
Normalized: orgovyx
Drug PFIZER INC., Sumitomo Pharma America, Inc. $139.47 6 2025
Source payment records
Trelstar
Normalized: trelstar
Drug Verity Pharmaceuticals Inc. $110.17 4 2025
Source payment records
PYLARIFY
Normalized: pylarify
Drug PROGENICS PHARMACEUTICALS, INC. $78.25 3 2025
Source payment records
JELMYTO
Normalized: jelmyto
Drug UROGEN PHARMA, INC. $57.67 2 2025
Source payment records
XTANDI
Normalized: xtandi
Drug Astellas Pharma US Inc, PFIZER INC. $57.44 3 2025
Source payment records
PLUVICTO
Normalized: pluvicto
Drug Novartis Pharmaceuticals Corporation $46.26 2 2025
Source payment records
Nubeqa
Normalized: nubeqa
Drug Bayer Healthcare Pharmaceuticals Inc. $45.05 2 2025
Source payment records
Xofigo
Normalized: xofigo
Drug Bayer Healthcare Pharmaceuticals Inc. $45.05 2 2025
Source payment records
iTIND System
Normalized: itind system
Device Olympus America Inc. $43.76 2 2025
Source payment records
CLOT MANAGEMENT
Normalized: clot management
Device ARGON MEDICAL DEVICES, INC. $43.40 1 2025
Source payment records
TALZENNA
Normalized: talzenna
Drug PFIZER INC. $35.89 2 2025
Source payment records
ADSTILADRIN
Normalized: adstiladrin
Biological Ferring Pharmaceuticals Inc. $35.59 1 2025
Source payment records
IMFINZI
Normalized: imfinzi
Biological AstraZeneca Pharmaceuticals LP $35.06 1 2025
Source payment records
PROVENGE
Normalized: provenge
Drug Dendreon Pharmaceuticals LLC $32.95 1 2025
Source payment records
UROLIFT
Normalized: urolift
Device Teleflex LLC $32.09 1 2025
Source payment records
GEMTESA
Normalized: gemtesa
Drug Sumitomo Pharma America, Inc. $25.60 1 2025
Source payment records
LUPRON DEPOT
Normalized: lupron depot
Drug ABBVIE INC. $25.16 1 2025
Source payment records
AVEED
Normalized: aveed
Biological Endo USA, Inc. $25.12 1 2025
Source payment records
ANKTIVA
Normalized: anktiva
Drug IMMUNITYBIO, INC. $24.27 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
ERLEADA
erleada
2025 Erleada 2024 12
Beneficiary count suppressed
exact normalized Medicare Part D
GEMTESA
gemtesa
2025 Gemtesa 2024 106 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
Astellas Pharma US Inc
Exact reporting entity; no affiliate inference
2025 Myrbetriq
open payments reported associated product
CMS Open Payments — General Payments
16 supporting records · 16 recipient NPIs · example record 1238599014
Myrbetriq · 2024
Exact normalized brand match · 1 Part D row
66 27
Janssen Biotech, Inc.
Exact reporting entity; no affiliate inference
2025 ERLEADA
open payments reported associated product
CMS Open Payments — General Payments
32382 supporting records · 10919 recipient NPIs · example record 1174257499
Erleada · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS
Sumitomo Pharma America, Inc.
Exact reporting entity; no affiliate inference
2025 GEMTESA
open payments reported associated product
CMS Open Payments — General Payments
61692 supporting records · 22152 recipient NPIs · example record 1176593503
Gemtesa · 2024
Exact normalized brand match · 1 Part D row
106 32

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
Tamsulosin HclTamsulosin Hcl884292
FinasterideFinasteride333108
Alfuzosin Hcl ErAlfuzosin Hcl15950
Methenamine HippurateMethenamine Hippurate12937
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim12191
GemtesaVibegron10632
SilodosinSilodosin7827
Solifenacin SuccinateSolifenacin Succinate7330
MyrbetriqMirabegron6627
Sildenafil CitrateSildenafil Citrate6523
Oxybutynin Chloride ErOxybutynin Chloride5915
Potassium Citrate ErPotassium Citrate4913
TadalafilTadalafil4915
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav4539
CefuroximeCefuroxime Axetil4437
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst3126
Terazosin HclTerazosin Hcl26suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip2513
PrednisonePrednisone25suppressed
Abiraterone AcetateAbiraterone Acetate24suppressed
TestosteroneTestosterone21suppressed
AnastrozoleAnastrozole20suppressed
Tolterodine Tartrate ErTolterodine Tartrate20suppressed
Testosterone CypionateTestosterone Cypionate19suppressed
XyostedTestosterone Enanthate18suppressed
AllopurinolAllopurinol15suppressed
ErleadaApalutamide12suppressed
Ciprofloxacin HclCiprofloxacin Hcl11suppressed
HydrochlorothiazideHydrochlorothiazide11suppressed
LevofloxacinLevofloxacin11suppressed
Mirabegron ErMirabegron11suppressed

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 $1,139.77 · 43 records Endo USA, Inc. ADSTILADRIN, ANKTIVA, AVEED, CLOT MANAGEMENT, ERLEADA, GEMTESA, IMFINZI, JELMYTO, LUPRON DEPOT, Nubeqa, ORGOVYX, PLUVICTO, PROVENGE, PYLARIFY, TALZENNA, Trelstar, UROLIFT, XIAFLEX, XTANDI, Xofigo, iTIND System 3
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