Healthcare provider profile · identity verified

Steven W Yates, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology · HENDERSON, NV · NPI 1609814417

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 Steven W Yates, M.D. received $99.99 in general payments during 2025 across 1 reported records.

Astellas Pharma US Inc accounted for 100.0% of that reported general-payment amount.

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 Xtandi as an associated drug or biological on 11345 records involving 5418 distinct recipient NPIs. Public Medicare Part D data also shows 32 claims for Xtandi by this doctor in 2024.

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

Payment overview · 2025

General Payments

$99.99

1 reported records · 1 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
Astellas Pharma US Inc Unresolved — no canonical attribution shown $99.99100.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Education$99.991

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

Payment records were found, but the reported records did not identify a specific associated product for this analysis.

Public prescribing for products named in payments

There is no explicit payment-product set available for a Part D comparison.

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 Xtandi
open payments reported associated product
CMS Open Payments — General Payments
11345 supporting records · 5418 recipient NPIs · example record 1238560686
Xtandi · 2024
Exact normalized brand match · 1 Part D row
32 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
RevlimidLenalidomide10616
AnastrozoleAnastrozole7825
PrednisonePrednisone6826
Ondansetron OdtOndansetron4428
HydroxyureaHydroxyurea4116
ImbruvicaIbrutinib41suppressed
MirtazapineMirtazapine37suppressed
DexamethasoneDexamethasone3617
OmeprazoleOmeprazole3411
AcyclovirAcyclovir32suppressed
XtandiEnzalutamide32suppressed
IbrancePalbociclib31suppressed
JakafiRuxolitinib Phosphate29suppressed
LetrozoleLetrozole29suppressed
VerzenioAbemaciclib29suppressed
Abiraterone AcetateAbiraterone Acetate22suppressed
PomalystPomalidomide22suppressed
ErleadaApalutamide20suppressed
LevofloxacinLevofloxacin20suppressed
CalquenceAcalabrutinib Maleate19suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen18suppressed
LenalidomideLenalidomide16suppressed
Tamoxifen CitrateTamoxifen Citrate16suppressed
BrukinsaZanubrutinib15suppressed
LenvimaLenvatinib Mesylate15suppressed
Oxycodone HclOxycodone Hcl15suppressed
Imatinib MesylateImatinib Mesylate14suppressed
Cyanocobalamin InjectionCyanocobalamin (Vitamin B-12)12suppressed
InrebicFedratinib Dihydrochloride12suppressed
Tamsulosin HclTamsulosin Hcl12suppressed
VenclextaVenetoclax11suppressed
XareltoRivaroxaban11suppressed

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 $99.99 · 1 records Astellas Pharma US Inc 1
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