Healthcare provider profile · identity verified

Michael Stern

Allopathic & Osteopathic Physicians|Urology · NEW WINDSOR, NY · NPI 1356737134

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 Michael Stern received $1,580.94 in general payments during 2025 across 69 reported records.

Procept Biorobotics Corporation accounted for 27.4% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 26 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Nubeqa, Orgovyx, Xtandi.

Bayer Healthcare Pharmaceuticals 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 Nubeqa as an associated drug or biological on 24369 records involving 9557 distinct recipient NPIs. Public Medicare Part D data also shows 31 claims for Nubeqa by this doctor in 2024.

PFIZER 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 ORGOVYX as an associated drug or biological on 16373 records involving 6981 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Orgovyx by this doctor in 2024.

PFIZER 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 XTANDI as an associated drug or biological on 19368 records involving 7657 distinct recipient NPIs. Public Medicare Part D data also shows 39 claims for Xtandi 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 75 claims for Gemtesa 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 ORGOVYX as an associated drug or biological on 17129 records involving 6223 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Orgovyx by this doctor in 2024.

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

Payment overview · 2025

General Payments

$1,580.94

69 reported records · 22 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
Procept Biorobotics Corporation Unresolved — no canonical attribution shown $432.5427.4%32025
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $209.6213.3%112025
Antares Pharma, Inc. Unresolved — no canonical attribution shown $192.6412.2%202025
Endo USA, Inc. Unresolved — no canonical attribution shown $108.696.9%52025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $103.276.5%42025
PFIZER INC. Unresolved — no canonical attribution shown $69.094.4%42025
Telix Pharmaceuticals Unresolved — no canonical attribution shown $66.294.2%42025
Teleflex LLC Unresolved — no canonical attribution shown $50.263.2%22025
Takeda Pharmaceuticals U.S.A., Inc. Unresolved — no canonical attribution shown $39.362.5%22025
Myriad Genetic Laboratories, Inc. Unresolved — no canonical attribution shown $34.552.2%22025
Ferring Pharmaceuticals Inc. Unresolved — no canonical attribution shown $29.831.9%12025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $28.831.8%12025
ABBVIE INC. Unresolved — no canonical attribution shown $28.751.8%12025
Sumitomo Pharma America, Inc. Unresolved — no canonical attribution shown $27.971.8%12025
180 Medical, Inc. Unresolved — no canonical attribution shown $25.121.6%12025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $21.961.4%12025
Kerecis Limited Unresolved — no canonical attribution shown $21.461.4%12025
PROGENICS PHARMACEUTICALS, INC. Unresolved — no canonical attribution shown $20.481.3%12025
UROGEN PHARMA, INC. Unresolved — no canonical attribution shown $19.301.2%12025
ABC Home Medical Supply, Inc. Unresolved — no canonical attribution shown $17.891.1%12025
Dendreon Pharmaceuticals LLC Unresolved — no canonical attribution shown $17.511.1%12025
Medtronic, Inc. Medtronic, Inc.
exact · evidence 2025-07-22
$15.531.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,193.9768
Travel and Lodging$386.971

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
AQUABEAM ROBOTIC SYSTEM
Normalized: aquabeam robotic system
Device Procept Biorobotics Corporation $432.54 3 2025
Source payment records
XYOSTED
Normalized: xyosted
Drug Antares Pharma, Inc. $192.64 20 2025
Source payment records
ERLEADA
Normalized: erleada
Drug Janssen Biotech, Inc. $186.19 10 2025
Source payment records
AVEED
Normalized: aveed
Biological Endo USA, Inc. $108.69 5 2025
Source payment records
XIAFLEX
Normalized: xiaflex
Biological Endo USA, Inc. $108.69 5 2025
Source payment records
KEYTRUDA
Normalized: keytruda
Biological Merck Sharp & Dohme LLC $103.27 4 2025
Source payment records
ORGOVYX
Normalized: orgovyx
Drug PFIZER INC., Sumitomo Pharma America, Inc. $97.06 5 2025
Source payment records
TALZENNA
Normalized: talzenna
Drug PFIZER INC. $69.09 4 2025
Source payment records
XTANDI
Normalized: xtandi
Drug PFIZER INC. $69.09 4 2025
Source payment records
ILLUCCIX
Normalized: illuccix
Drug Telix Pharmaceuticals $66.29 4 2025
Source payment records
BARRIGEL
Normalized: barrigel
Device Teleflex LLC $50.26 2 2025
Source payment records
ENTYVIO
Normalized: entyvio
Biological Takeda Pharmaceuticals U.S.A., Inc. $39.36 2 2025
Source payment records
KEYTRUDA QLEX
Normalized: keytruda qlex
Biological Merck Sharp & Dohme LLC $29.85 1 2025
Source payment records
ADSTILADRIN
Normalized: adstiladrin
Biological Ferring Pharmaceuticals Inc. $29.83 1 2025
Source payment records
Nubeqa
Normalized: nubeqa
Drug Bayer Healthcare Pharmaceuticals Inc. $28.83 1 2025
Source payment records
Xofigo
Normalized: xofigo
Drug Bayer Healthcare Pharmaceuticals Inc. $28.83 1 2025
Source payment records
BOTOX
Normalized: botox
Biological ABBVIE INC. $28.75 1 2025
Source payment records
TREMFYA
Normalized: tremfya
Drug Janssen Biotech, Inc. $23.43 1 2025
Source payment records
PLUVICTO
Normalized: pluvicto
Drug Novartis Pharmaceuticals Corporation $21.96 1 2025
Source payment records
Kerecis GraftGuide
Normalized: kerecis graftguide
Device Kerecis Limited $21.46 1 2025
Source payment records
Kerecis SurgiClose
Normalized: kerecis surgiclose
Device Kerecis Limited $21.46 1 2025
Source payment records
PYLARIFY
Normalized: pylarify
Drug PROGENICS PHARMACEUTICALS, INC. $20.48 1 2025
Source payment records
PROVENGE
Normalized: provenge
Drug Dendreon Pharmaceuticals LLC $17.51 1 2025
Source payment records
PROLARIS
Normalized: prolaris
Device Myriad Genetic Laboratories, Inc. $17.48 1 2025
Source payment records
MYRISK
Normalized: myrisk
Device Myriad Genetic Laboratories, Inc. $17.07 1 2025
Source payment records
INTERSTIM
Normalized: interstim
Device Medtronic, Inc. $15.53 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
Nubeqa
nubeqa
2025 Nubeqa 2024 31
Beneficiary count suppressed
exact normalized Medicare Part D
ORGOVYX
orgovyx
2025 Orgovyx 2024 12
Beneficiary count suppressed
exact normalized Medicare Part D
XTANDI
xtandi
2025 Xtandi 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
Bayer Healthcare Pharmaceuticals Inc.
Exact reporting entity; no affiliate inference
2025 Nubeqa
open payments reported associated product
CMS Open Payments — General Payments
24369 supporting records · 9557 recipient NPIs · example record 1225434669
Nubeqa · 2024
Exact normalized brand match · 1 Part D row
31 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 ORGOVYX
open payments reported associated product
CMS Open Payments — General Payments
16373 supporting records · 6981 recipient NPIs · example record 1228794230
Orgovyx · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 XTANDI
open payments reported associated product
CMS Open Payments — General Payments
19368 supporting records · 7657 recipient NPIs · example record 1228794230
Xtandi · 2024
Exact normalized brand match · 1 Part D row
39 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
75 21
Sumitomo Pharma America, Inc.
Exact reporting entity; no affiliate inference
2025 ORGOVYX
open payments reported associated product
CMS Open Payments — General Payments
17129 supporting records · 6223 recipient NPIs · example record 1176593507
Orgovyx · 2024
Exact normalized brand match · 1 Part D row
12 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
Tamsulosin HclTamsulosin Hcl513144
MyrbetriqMirabegron21863
FinasterideFinasteride20867
EstradiolEstradiol13859
Solifenacin SuccinateSolifenacin Succinate10230
Methenamine HippurateMethenamine Hippurate9523
SilodosinSilodosin8724
Trospium ChlorideTrospium Chloride8232
GemtesaVibegron7521
Ciprofloxacin HclCiprofloxacin Hcl6858
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst6850
Oxybutynin Chloride ErOxybutynin Chloride5112
CefuroximeCefuroxime Axetil4531
CephalexinCephalexin4537
TestosteroneTestosterone42suppressed
XtandiEnzalutamide39suppressed
Abiraterone AcetateAbiraterone Acetate33suppressed
Mirabegron ErMirabegron3111
NubeqaDarolutamide31suppressed
PrednisonePrednisone30suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim2725
Doxazosin MesylateDoxazosin Mesylate22suppressed
Alfuzosin Hcl ErAlfuzosin Hcl20suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2016
Sildenafil CitrateSildenafil Citrate20suppressed
Testosterone CypionateTestosterone Cypionate20suppressed
Oxycodone HclOxycodone Hcl1512
FluconazoleFluconazole14suppressed
Hydroxyzine HclHydroxyzine Hcl14suppressed
LorazepamLorazepam1412
Potassium Citrate ErPotassium Citrate14suppressed
Tolterodine TartrateTolterodine Tartrate14suppressed
RenacidinCitric Ac/Gluconolact/Mag Carb13suppressed
MethylprednisoloneMethylprednisolone12suppressed
OrgovyxRelugolix12suppressed
AmoxicillinAmoxicillin11suppressed
LevofloxacinLevofloxacin1111

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 $1,580.94 · 69 records Procept Biorobotics Corporation ADSTILADRIN, AQUABEAM ROBOTIC SYSTEM, AVEED, BARRIGEL, BOTOX, ENTYVIO, ERLEADA, ILLUCCIX, INTERSTIM, KEYTRUDA, KEYTRUDA QLEX, Kerecis GraftGuide, Kerecis SurgiClose, MYRISK, Nubeqa, ORGOVYX, PLUVICTO, PROLARIS, PROVENGE, PYLARIFY, TALZENNA, TREMFYA, XIAFLEX, XTANDI, XYOSTED, Xofigo 5
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