Healthcare provider profile · identity verified

William John Henry, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine · GREER, SC · NPI 1518935832

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 William John Henry, M.D. received $23.01 in general payments during 2025 across 1 reported records.

Abbott Laboratories accounted for 100.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 1 associated product.

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

Payment overview · 2025

General Payments

$23.01

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
Abbott Laboratories Unresolved — no canonical attribution shown $23.01100.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$23.011

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
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $23.01 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.

None of this doctor’s payer companies has same-entity product evidence that passes the publication threshold. The site does not infer company ownership, affiliates, or generic manufacturers.

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 Calcium289124
LisinoprilLisinopril18274
Amlodipine BesylateAmlodipine Besylate16676
Levothyroxine SodiumLevothyroxine Sodium12855
MeloxicamMeloxicam11136
OmeprazoleOmeprazole10846
Losartan PotassiumLosartan Potassium9839
SimvastatinSimvastatin9442
Tamsulosin HclTamsulosin Hcl8336
AllopurinolAllopurinol6625
Montelukast SodiumMontelukast Sodium6227
Zolpidem TartrateZolpidem Tartrate6025
CarvedilolCarvedilol5723
Pantoprazole SodiumPantoprazole Sodium5728
Metoprolol SuccinateMetoprolol Succinate5627
FinasterideFinasteride5425
Trazodone HclTrazodone Hcl5321
Metoprolol TartrateMetoprolol Tartrate5123
ClonazepamClonazepam5018
Citalopram HbrCitalopram Hydrobromide4916
Metformin HclMetformin Hcl4720
Pravastatin SodiumPravastatin Sodium4520
FurosemideFurosemide4321
EliquisApixaban4013
Venlafaxine Hcl ErVenlafaxine Hcl4013
MounjaroTirzepatide39suppressed
EzetimibeEzetimibe3713
GlimepirideGlimepiride3716
Potassium ChloridePotassium Chloride3517
GabapentinGabapentin3413
AlprazolamAlprazolam3314
Rosuvastatin CalciumRosuvastatin Calcium3216
Tramadol HclTramadol Hcl3114
Alendronate SodiumAlendronate Sodium30suppressed
HydrochlorothiazideHydrochlorothiazide2813
Triamcinolone AcetonideTriamcinolone Acetonide28suppressed
LorazepamLorazepam2611
Warfarin SodiumWarfarin Sodium2514
AtenololAtenolol2311
Diltiazem 24hr Er (Cd)Diltiazem Hcl23suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen2321
Sertraline HclSertraline Hcl22suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid2111
Donepezil HclDonepezil Hcl20suppressed
Fluticasone PropionateFluticasone Propionate20suppressed
Duloxetine HclDuloxetine Hcl19suppressed
JardianceEmpagliflozin19suppressed
ClopidogrelClopidogrel Bisulfate18suppressed
Albuterol Sulfate HfaAlbuterol Sulfate17suppressed
Benazepril HclBenazepril Hcl17suppressed
FamotidineFamotidine17suppressed
Metformin Hcl ErMetformin Hcl17suppressed
Sumatriptan SuccinateSumatriptan Succinate17suppressed
Tizanidine HclTizanidine Hcl17suppressed
Enalapril MaleateEnalapril Maleate16suppressed
Propranolol HclPropranolol Hcl16suppressed
BaclofenBaclofen15suppressed
CelecoxibCelecoxib15suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium15suppressed
Fluoxetine HclFluoxetine Hcl14suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate13suppressed
Alfuzosin Hcl ErAlfuzosin Hcl12suppressed
EstradiolEstradiol12suppressed
GlipizideGlipizide12suppressed
Memantine HclMemantine Hcl12suppressed
TelmisartanTelmisartan12suppressed
Clonidine HclClonidine Hcl11suppressed
Escitalopram OxalateEscitalopram Oxalate11suppressed
Paroxetine HclParoxetine Hcl11suppressed
RamiprilRamipril11suppressed
RybelsusSemaglutide11suppressed

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 $23.01 · 1 records Abbott Laboratories FREESTYLE LIBRE 3
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