Healthcare provider profile · identity verified

John Murray Estess, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease · TUPELO, MS · NPI 1497865638

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 John Murray Estess, MD received $775.10 in general payments during 2025 across 20 reported records.

Thrombolex, Inc. accounted for 24.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 13 associated products.

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

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 384 claims for Eliquis by this doctor in 2024.

Novartis Pharmaceuticals Corporation reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ENTRESTO as an associated drug or biological on 9346 records involving 6254 distinct recipient NPIs. Public Medicare Part D data also shows 105 claims for Entresto by this doctor in 2024.

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

Payment overview · 2025

General Payments

$775.10

20 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
Thrombolex, Inc. Unresolved — no canonical attribution shown $186.1024.0%12025
Boston Scientific Corporation Unresolved — no canonical attribution shown $160.5720.7%32025
Bard Peripheral Vascular, Inc. Unresolved — no canonical attribution shown $133.5717.2%12025
ABIOMED Unresolved — no canonical attribution shown $103.3313.3%42025
Amgen Inc. Unresolved — no canonical attribution shown $63.208.2%42025
Alnylam Pharmaceuticals Inc. Unresolved — no canonical attribution shown $40.265.2%22025
Esperion Therapeutics, Inc. Unresolved — no canonical attribution shown $19.532.5%12025
Novo Nordisk Inc Unresolved — no canonical attribution shown $19.132.5%12025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $17.692.3%12025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $16.962.2%12025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $14.761.9%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$775.1020

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
Bashir Endovascular Catheter
Normalized: bashir endovascular catheter
Device Thrombolex, Inc. $186.10 1 2025
Source payment records
General - Vascular Intervention
Normalized: general vascular intervention
Device Boston Scientific Corporation $135.78 1 2025
Source payment records
RotarexS 6 F x 135 cm
Normalized: rotarexs 6 f x 135 cm
Device Bard Peripheral Vascular, Inc. $133.57 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $63.20 4 2025
Source payment records
AMVUTTRA
Normalized: amvuttra
Drug Alnylam Pharmaceuticals Inc. $40.26 2 2025
Source payment records
NEXLETOL
Normalized: nexletol
Drug Esperion Therapeutics, Inc. $19.53 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $19.13 1 2025
Source payment records
ENTRESTO
Normalized: entresto
Drug Novartis Pharmaceuticals Corporation $17.69 1 2025
Source payment records
LEQVIO
Normalized: leqvio
Drug Novartis Pharmaceuticals Corporation $17.69 1 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $16.96 1 2025
Source payment records
CDS - MCT/CEM Monitoring
Normalized: cds mct cem monitoring
Device Boston Scientific Corporation $15.62 1 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug E.R. Squibb & Sons, L.L.C. $14.76 1 2025
Source payment records
Ranger
Normalized: ranger
Device Boston Scientific Corporation $9.17 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
ELIQUIS
eliquis
2025 Eliquis 2024 384 exact normalized Medicare Part D
ENTRESTO
entresto
2025 Entresto 2024 105 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
384 76
Novartis Pharmaceuticals Corporation
Exact reporting entity; no affiliate inference
2025 ENTRESTO
open payments reported associated product
CMS Open Payments — General Payments
9346 supporting records · 6254 recipient NPIs · example record 1200004797
Entresto · 2024
Exact normalized brand match · 1 Part D row
105 25

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
Metoprolol SuccinateMetoprolol Succinate544171
Rosuvastatin CalciumRosuvastatin Calcium423148
Atorvastatin CalciumAtorvastatin Calcium409140
EliquisApixaban38476
Losartan PotassiumLosartan Potassium352114
EzetimibeEzetimibe347114
SpironolactoneSpironolactone30489
CarvedilolCarvedilol29089
HydrochlorothiazideHydrochlorothiazide26488
Amlodipine BesylateAmlodipine Besylate24285
Isosorbide Mononitrate ErIsosorbide Mononitrate22672
ClopidogrelClopidogrel Bisulfate17056
LisinoprilLisinopril16656
FurosemideFurosemide16155
Repatha SureclickEvolocumab14828
ChlorthalidoneChlorthalidone13043
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide11532
EntrestoSacubitril/Valsartan10525
Warfarin SodiumWarfarin Sodium10234
Propafenone HclPropafenone Hcl9125
ValsartanValsartan7834
FarxigaDapagliflozin Propanediol7418
Ranolazine ErRanolazine7220
JardianceEmpagliflozin6815
Pravastatin SodiumPravastatin Sodium6116
Amiodarone HclAmiodarone Hcl5823
Praluent PenAlirocumab4812
Metoprolol TartrateMetoprolol Tartrate4516
NitroglycerinNitroglycerin4527
XareltoRivaroxaban40suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl3914
Pantoprazole SodiumPantoprazole Sodium38suppressed
Potassium ChloridePotassium Chloride3414
Clonidine HclClonidine Hcl28suppressed
Isosorbide DinitrateIsosorbide Dinitrate28suppressed
BrilintaTicagrelor26suppressed
Hydralazine HclHydralazine Hcl25suppressed
SotalolSotalol Hcl25suppressed
Flecainide AcetateFlecainide Acetate23suppressed
Prasugrel HclPrasugrel Hcl23suppressed
EplerenoneEplerenone22suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide21suppressed
SimvastatinSimvastatin19suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide19suppressed
OmeprazoleOmeprazole18suppressed
CilostazolCilostazol17suppressed
Labetalol HclLabetalol Hcl16suppressed
ColchicineColchicine15suppressed
DigoxinDigoxin14suppressed
Levothyroxine SodiumLevothyroxine Sodium14suppressed
Midodrine HclMidodrine Hcl13suppressed
Nebivolol HclNebivolol Hcl13suppressed
Diltiazem 24hr ErDiltiazem Hcl12suppressed
TelmisartanTelmisartan12suppressed
VyndamaxTafamidis12suppressed

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 $775.10 · 20 records Thrombolex, Inc. AMVUTTRA, Bashir Endovascular Catheter, CDS - MCT/CEM Monitoring, ELIQUIS, ENTRESTO, General - Vascular Intervention, Kerendia, LEQVIO, NEXLETOL, Ozempic, REPATHA, Ranger, RotarexS 6 F x 135 cm 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