Healthcare provider profile · identity verified

Lesley Ann Stead, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology · SUFFERN, NY · NPI 1811174592

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 Lesley Ann Stead, M.D. received $1,463.49 in general payments during 2025 across 29 reported records.

Novartis Pharmaceuticals Corporation accounted for 70.3% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 15 associated products.

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

E.R. Squibb & Sons, L.L.C. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ELIQUIS as an associated drug or biological on 27956 records involving 14870 distinct recipient NPIs. Public Medicare Part D data also shows 84 claims for Eliquis by this doctor in 2024.

Merck Sharp & Dohme 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 KEYTRUDA as an associated drug or biological on 46588 records involving 15767 distinct recipient NPIs. Public Medicare Part D data also shows 18 claims for Keytruda by this doctor in 2024.

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

Payment overview · 2025

General Payments

$1,463.49

29 reported records · 11 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 $1,028.1870.3%122025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $142.729.8%52025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $86.665.9%32025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $29.612.0%22025
Incyte Corporation Unresolved — no canonical attribution shown $28.652.0%12025
Exelixis Inc. Unresolved — no canonical attribution shown $26.871.8%12025
Karyopharm Therapeutics Inc. Unresolved — no canonical attribution shown $26.761.8%12025
Caris MPI, Inc. Unresolved — no canonical attribution shown $26.151.8%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $24.851.7%12025
Acrotech Biopharma Inc. Unresolved — no canonical attribution shown $24.741.7%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $18.301.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Long term medical supply or device loan$997.0010
Food and Beverage$466.4919

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
KISQALI
Normalized: kisqali
Drug Novartis Pharmaceuticals Corporation $1,028.18 12 2025
Source payment records
KEYTRUDA
Normalized: keytruda
Biological Merck Sharp & Dohme LLC $86.66 3 2025
Source payment records
TAGRISSO
Normalized: tagrisso
Drug AstraZeneca Pharmaceuticals LP $80.84 3 2025
Source payment records
ENHERTU
Normalized: enhertu
Biological AstraZeneca Pharmaceuticals LP $80.37 3 2025
Source payment records
LYNPARZA
Normalized: lynparza
Biological Merck Sharp & Dohme LLC $34.78 1 2025
Source payment records
OPDIVO
Normalized: opdivo
Biological E.R. Squibb & Sons, L.L.C. $29.61 2 2025
Source payment records
MONJUVI
Normalized: monjuvi
Drug Incyte Corporation $28.65 1 2025
Source payment records
ZYNYZ
Normalized: zynyz
Drug Incyte Corporation $28.65 1 2025
Source payment records
CABOMETYX
Normalized: cabometyx
Drug Exelixis Inc. $26.87 1 2025
Source payment records
XPOVIO
Normalized: xpovio
Drug Karyopharm Therapeutics Inc. $26.76 1 2025
Source payment records
MI CANCER SEEK
Normalized: mi cancer seek
Device Caris MPI, Inc. $26.15 1 2025
Source payment records
VERZENIO
Normalized: verzenio
Drug Lilly USA, LLC $24.85 1 2025
Source payment records
BELEODAQ
Normalized: beleodaq
Drug Acrotech Biopharma Inc. $24.74 1 2025
Source payment records
KEYTRUDA QLEX
Normalized: keytruda qlex
Biological Merck Sharp & Dohme LLC $18.62 1 2025
Source payment records
OJJAARA
Normalized: ojjaara
Drug GlaxoSmithKline, LLC. $18.30 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
KEYTRUDA
keytruda
2025 Keytruda 2024 18
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
E.R. Squibb & Sons, L.L.C.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
27956 supporting records · 14870 recipient NPIs · example record 1184377713
Eliquis · 2024
Exact normalized brand match · 1 Part D row
84 15
Merck Sharp & Dohme LLC
Exact reporting entity; no affiliate inference
2025 KEYTRUDA
open payments reported associated product
CMS Open Payments — General Payments
46588 supporting records · 15767 recipient NPIs · example record 1237992210
Keytruda · 2024
Exact normalized brand match · 1 Part D row
18 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
AnastrozoleAnastrozole27766
EliquisApixaban8415
HydroxyureaHydroxyurea5511
LetrozoleLetrozole35suppressed
Tamoxifen CitrateTamoxifen Citrate30suppressed
ImbruvicaIbrutinib27suppressed
DexamethasoneDexamethasone26suppressed
Ondansetron OdtOndansetron2514
XareltoRivaroxaban24suppressed
Folic AcidFolic Acid21suppressed
KeytrudaPembrolizumab18suppressed
RevlimidLenalidomide18suppressed
GabapentinGabapentin15suppressed
Alendronate SodiumAlendronate Sodium14suppressed
Dexamethasone Sodium PhosphateDexamethasone Sodium Phosphate13suppressed
Ondansetron HclOndansetron Hcl/Pf13suppressed
AlprazolamAlprazolam12suppressed
Methadone HclMethadone Hcl12suppressed
IbrancePalbociclib11suppressed

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 $1,463.49 · 29 records Novartis Pharmaceuticals Corporation BELEODAQ, CABOMETYX, ENHERTU, KEYTRUDA, KEYTRUDA QLEX, KISQALI, LYNPARZA, MI CANCER SEEK, MONJUVI, OJJAARA, OPDIVO, TAGRISSO, VERZENIO, XPOVIO, ZYNYZ 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