Healthcare provider profile · identity verified

Stephen A Besh, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology · MEMPHIS, TN · NPI 1659375392

Profile state: payments only 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 Stephen A Besh, M.D. received $719.76 in general payments during 2025 across 33 reported records.

PFIZER INC. accounted for 12.2% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 29 associated products.

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

Payment overview · 2025

General Payments

$719.76

33 reported records · 20 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
PFIZER INC. Unresolved — no canonical attribution shown $87.6712.2%42025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $86.5712.0%42025
Adaptive Biotechnologies Corporation Unresolved — no canonical attribution shown $62.218.6%22025
Gilead Sciences, Inc. Unresolved — no canonical attribution shown $48.466.7%22025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $42.075.8%22025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $41.455.8%22025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $39.015.4%22025
PUMA BIOTECHNOLOGY, INC. Unresolved — no canonical attribution shown $35.554.9%22025
SERVIER PHARMACEUTICALS LLC Unresolved — no canonical attribution shown $30.304.2%12025
Caris MPI, Inc. Unresolved — no canonical attribution shown $28.063.9%22025
BeOne Medicines USA, Inc. Unresolved — no canonical attribution shown $27.693.9%12025
Daiichi Sankyo Inc. Unresolved — no canonical attribution shown $27.273.8%12025
Celgene Corporation Unresolved — no canonical attribution shown $26.183.6%12025
Takeda Pharmaceuticals U.S.A., Inc. Unresolved — no canonical attribution shown $26.023.6%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $25.813.6%12025
Eisai Inc. Unresolved — no canonical attribution shown $20.762.9%12025
Stemline Therapeutics Inc. Unresolved — no canonical attribution shown $18.162.5%12025
TAIHO ONCOLOGY, INC. Unresolved — no canonical attribution shown $16.342.3%12025
SOBI, INC Unresolved — no canonical attribution shown $15.862.2%12025
ARRAY BIOPHARMA INC Unresolved — no canonical attribution shown $14.322.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$719.7633

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
ENHERTU
Normalized: enhertu
Biological, Drug AstraZeneca Pharmaceuticals LP, Daiichi Sankyo Inc. $69.34 3 2025
Source payment records
PADCEV
Normalized: padcev
Biological PFIZER INC. $62.77 3 2025
Source payment records
clonoSEQ
Normalized: clonoseq
Device Adaptive Biotechnologies Corporation $62.21 2 2025
Source payment records
Trodelvy
Normalized: trodelvy
Drug Gilead Sciences, Inc. $48.46 2 2025
Source payment records
KISQALI
Normalized: kisqali
Drug Novartis Pharmaceuticals Corporation $46.04 2 2025
Source payment records
OPDUALAG
Normalized: opdualag
Drug E.R. Squibb & Sons, L.L.C. $39.01 2 2025
Source payment records
NERLYNX
Normalized: nerlynx
Drug PUMA BIOTECHNOLOGY, INC. $35.55 2 2025
Source payment records
Tibsovo
Normalized: tibsovo
Drug SERVIER PHARMACEUTICALS LLC $30.30 1 2025
Source payment records
MI CANCER SEEK
Normalized: mi cancer seek
Device Caris MPI, Inc. $28.06 2 2025
Source payment records
BRUKINSA
Normalized: brukinsa
Drug BeOne Medicines USA, Inc. $27.69 1 2025
Source payment records
REBLOZYL
Normalized: reblozyl
Biological Celgene Corporation $26.18 1 2025
Source payment records
NINLARO
Normalized: ninlaro
Drug Takeda Pharmaceuticals U.S.A., Inc. $26.02 1 2025
Source payment records
JAYPIRCA
Normalized: jaypirca
Drug Lilly USA, LLC $25.81 1 2025
Source payment records
VERZENIO
Normalized: verzenio
Drug Lilly USA, LLC $25.81 1 2025
Source payment records
KEYTRUDA
Normalized: keytruda
Biological Merck Sharp & Dohme LLC $25.47 1 2025
Source payment records
KEYTRUDA QLEX
Normalized: keytruda qlex
Biological Merck Sharp & Dohme LLC $25.47 1 2025
Source payment records
ORGOVYX
Normalized: orgovyx
Drug PFIZER INC. $24.90 1 2025
Source payment records
TALZENNA
Normalized: talzenna
Drug PFIZER INC. $24.90 1 2025
Source payment records
XTANDI
Normalized: xtandi
Drug PFIZER INC. $24.90 1 2025
Source payment records
LUTATHERA
Normalized: lutathera
Drug Novartis Pharmaceuticals Corporation $21.22 1 2025
Source payment records
Lenvima
Normalized: lenvima
Drug Eisai Inc. $20.76 1 2025
Source payment records
SCEMBLIX
Normalized: scemblix
Drug Novartis Pharmaceuticals Corporation $19.31 1 2025
Source payment records
Orserdu
Normalized: orserdu
Drug Stemline Therapeutics Inc. $18.16 1 2025
Source payment records
INQOVI
Normalized: inqovi
Drug TAIHO ONCOLOGY, INC. $16.34 1 2025
Source payment records
LONSURF
Normalized: lonsurf
Drug TAIHO ONCOLOGY, INC. $16.34 1 2025
Source payment records
Vonjo
Normalized: vonjo
Drug SOBI, INC $15.86 1 2025
Source payment records
BRAFTOVI
Normalized: braftovi
Drug ARRAY BIOPHARMA INC $14.32 1 2025
Source payment records
LORBRENA
Normalized: lorbrena
Drug ARRAY BIOPHARMA INC $14.32 1 2025
Source payment records
MEKTOVI
Normalized: mektovi
Drug ARRAY BIOPHARMA INC $14.32 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

No exact normalized or approved-alias overlap was found in the loaded Part D year. This does not mean the doctor never prescribed the product.

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.

No publishable same-company prescribing overlap was found in the loaded Part D year. This does not mean the doctor never prescribed a drug reported elsewhere by a paying company.

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.

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 $719.76 · 33 records PFIZER INC. BRAFTOVI, BRUKINSA, ENHERTU, INQOVI, JAYPIRCA, KEYTRUDA, KEYTRUDA QLEX, KISQALI, LONSURF, LORBRENA, LUTATHERA, Lenvima, MEKTOVI, MI CANCER SEEK, NERLYNX, NINLARO, OPDUALAG, ORGOVYX, Orserdu, PADCEV, REBLOZYL, SCEMBLIX, TALZENNA, Tibsovo, Trodelvy, VERZENIO, Vonjo, XTANDI, clonoSEQ
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