Healthcare provider profile · identity verified

Wanda Leatherman Estep, M.D.

Allopathic & Osteopathic Physicians|Family Medicine · LAFAYETTE, IN · NPI 1386632644

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 Wanda Leatherman Estep, M.D. received $219.51 in general payments during 2025 across 12 reported records.

Exact Sciences Corporation accounted for 39.7% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 9 associated products.

GlaxoSmithKline, 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 SHINGRIX as an associated drug or biological on 43515 records involving 26794 distinct recipient NPIs. Public Medicare Part D data also shows 31 claims for Shingrix by this doctor in 2024.

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

Payment overview · 2025

General Payments

$219.51

12 reported records · 6 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
Exact Sciences Corporation Unresolved — no canonical attribution shown $87.2239.7%52025
Abbott Laboratories Unresolved — no canonical attribution shown $62.1828.3%32025
Medtronic, Inc. Medtronic, Inc.
exact · evidence 2025-07-22
$21.449.8%12025
Dexcom, Inc. Unresolved — no canonical attribution shown $18.388.4%12025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $16.027.3%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $14.276.5%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$219.5112

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
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $87.22 5 2025
Source payment records
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $62.18 3 2025
Source payment records
INTELLIS ADAPTIVESTIM
Normalized: intellis adaptivestim
Device Medtronic, Inc. $21.44 1 2025
Source payment records
Dexcom G6 Transmitter
Normalized: dexcom g6 transmitter
Medical Supply Dexcom, Inc. $18.38 1 2025
Source payment records
CAPVAXIVE
Normalized: capvaxive
Biological Merck Sharp & Dohme LLC $16.02 1 2025
Source payment records
ENFLONSIA
Normalized: enflonsia
Drug Merck Sharp & Dohme LLC $16.02 1 2025
Source payment records
GARDASIL 9
Normalized: gardasil 9
Biological Merck Sharp & Dohme LLC $16.02 1 2025
Source payment records
BEXSERO
Normalized: bexsero
Biological GlaxoSmithKline, LLC. $14.27 1 2025
Source payment records
PENMENVY
Normalized: penmenvy
Biological GlaxoSmithKline, LLC. $14.27 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.

Paying companyPayment yearDrug reported by same entityOpen Payments evidencePart DClaimsBeneficiaries
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 SHINGRIX
open payments reported associated product
CMS Open Payments — General Payments
43515 supporting records · 26794 recipient NPIs · example record 1190332452
Shingrix · 2024
Exact normalized brand match · 1 Part D row
31 28

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
Atorvastatin CalciumAtorvastatin Calcium443138
Levothyroxine SodiumLevothyroxine Sodium376105
LisinoprilLisinopril30892
Amlodipine BesylateAmlodipine Besylate27775
HydrochlorothiazideHydrochlorothiazide18453
Losartan PotassiumLosartan Potassium17147
OmeprazoleOmeprazole14042
Alendronate SodiumAlendronate Sodium12739
Pantoprazole SodiumPantoprazole Sodium12036
Rosuvastatin CalciumRosuvastatin Calcium11940
Duloxetine HclDuloxetine Hcl11134
Sertraline HclSertraline Hcl10431
Metoprolol SuccinateMetoprolol Succinate10331
Metformin Hcl ErMetformin Hcl10125
Trazodone HclTrazodone Hcl10136
FamotidineFamotidine8628
GabapentinGabapentin6723
Potassium ChloridePotassium Chloride6422
Metoprolol TartrateMetoprolol Tartrate6015
Pravastatin SodiumPravastatin Sodium5915
FurosemideFurosemide5722
Metformin HclMetformin Hcl5713
Fluoxetine HclFluoxetine Hcl5312
AtenololAtenolol5115
Escitalopram OxalateEscitalopram Oxalate4917
Bupropion XlBupropion Hcl4814
MeloxicamMeloxicam4725
TopiramateTopiramate4714
Fluticasone PropionateFluticasone Propionate4419
JardianceEmpagliflozin4315
SpironolactoneSpironolactone4315
Tramadol HclTramadol Hcl4322
Venlafaxine Hcl ErVenlafaxine Hcl4212
SimvastatinSimvastatin4113
ClopidogrelClopidogrel Bisulfate40suppressed
AllopurinolAllopurinol3711
Albuterol Sulfate HfaAlbuterol Sulfate3627
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav3528
Montelukast SodiumMontelukast Sodium35suppressed
OzempicSemaglutide34suppressed
ShingrixVaricella-Zoster Ge/As01b/Pf3128
SynthroidLevothyroxine Sodium3111
EliquisApixaban3011
Buspirone HclBuspirone Hcl29suppressed
Citalopram HbrCitalopram Hydrobromide28suppressed
FluconazoleFluconazole2816
Hydroxyzine HclHydroxyzine Hcl2813
Klor-Con M20Potassium Chloride27suppressed
CarvedilolCarvedilol26suppressed
EzetimibeEzetimibe26suppressed
Ropinirole HclRopinirole Hcl26suppressed
GlipizideGlipizide25suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen2516
LovastatinLovastatin24suppressed
Glipizide ErGlipizide22suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid22suppressed
Boostrix TdapDiphth,pertuss(Acell),tet Vac2121
RybelsusSemaglutide21suppressed
Propranolol HclPropranolol Hcl20suppressed
XareltoRivaroxaban20suppressed
GemfibrozilGemfibrozil19suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide19suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1917
Enalapril MaleateEnalapril Maleate18suppressed
ValacyclovirValacyclovir Hcl18suppressed
PrednisonePrednisone1716
Tamsulosin HclTamsulosin Hcl17suppressed
CelecoxibCelecoxib16suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate16suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog16suppressed
Memantine HclMemantine Hcl16suppressed
Oxybutynin Chloride ErOxybutynin Chloride15suppressed
Ondansetron OdtOndansetron14suppressed
PaxlovidNirmatrelvir/Ritonavir1414
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog13suppressed
JanuviaSitagliptin Phosphate13suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide13suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst1311
Oxybutynin ChlorideOxybutynin Chloride13suppressed
AzithromycinAzithromycin1212
Doxycycline HyclateDoxycycline Hyclate1211
Nano 2nd Gen Pen NeedlePen Needle, Diabetic12suppressed
Sumatriptan SuccinateSumatriptan Succinate12suppressed
TrulicityDulaglutide12suppressed
Ventolin HfaAlbuterol Sulfate12suppressed
BaclofenBaclofen11suppressed
Bupropion Hcl SrBupropion Hcl11suppressed
CephalexinCephalexin11suppressed
Moexipril HclMoexipril Hcl11suppressed

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 $219.51 · 12 records Exact Sciences Corporation BEXSERO, CAPVAXIVE, Cologuard Collection Kit, Dexcom G6 Transmitter, ENFLONSIA, FREESTYLE LIBRE 3, GARDASIL 9, INTELLIS ADAPTIVESTIM, PENMENVY 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