Healthcare provider profile · identity verified

Thomas F Eiswerth, MD

Allopathic & Osteopathic Physicians|Internal Medicine · TRINITY, FL · NPI 1376659623

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 Thomas F Eiswerth, MD received $101.28 in general payments during 2025 across 6 reported records.

Exact Sciences Corporation accounted for 47.3% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 5 associated products.

ABBVIE 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 SYNTHROID as an associated drug or biological on 10655 records involving 4881 distinct recipient NPIs. Public Medicare Part D data also shows 136 claims for Synthroid by this doctor in 2024.

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 TRELEGY ELLIPTA as an associated drug or biological on 131532 records involving 37148 distinct recipient NPIs. Public Medicare Part D data also shows 29 claims for Trelegy Ellipta by this doctor in 2024.

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

Payment overview · 2025

General Payments

$101.28

6 reported records · 4 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 $47.9447.3%32025
SI-BONE, INC. Unresolved — no canonical attribution shown $20.2920.0%12025
ABBVIE INC. Unresolved — no canonical attribution shown $17.5417.3%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $15.5115.3%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$101.286

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
The Cologuard Plus Collection Kit
Normalized: the cologuard plus collection kit
Device Exact Sciences Corporation $30.60 2 2025
Source payment records
LINZESS
Normalized: linzess
Drug ABBVIE INC. $17.54 1 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $17.34 1 2025
Source payment records
AREXVY
Normalized: arexvy
Biological GlaxoSmithKline, LLC. $15.51 1 2025
Source payment records
SHINGRIX
Normalized: shingrix
Biological GlaxoSmithKline, LLC. $15.51 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
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 SYNTHROID
open payments reported associated product
CMS Open Payments — General Payments
10655 supporting records · 4881 recipient NPIs · example record 1201352636
Synthroid · 2024
Exact normalized brand match · 1 Part D row
136 45
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 TRELEGY ELLIPTA
open payments reported associated product
CMS Open Payments — General Payments
131532 supporting records · 37148 recipient NPIs · example record 1190332369
Trelegy Ellipta · 2024
Exact normalized brand match · 1 Part D row
29 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
Atorvastatin CalciumAtorvastatin Calcium891301
Amlodipine BesylateAmlodipine Besylate831289
Losartan PotassiumLosartan Potassium721250
Levothyroxine SodiumLevothyroxine Sodium498157
LisinoprilLisinopril467162
Pravastatin SodiumPravastatin Sodium453156
Metformin Hcl ErMetformin Hcl394131
OmeprazoleOmeprazole341123
GabapentinGabapentin25593
HydrochlorothiazideHydrochlorothiazide25292
Pantoprazole SodiumPantoprazole Sodium24788
Rosuvastatin CalciumRosuvastatin Calcium24089
Tamsulosin HclTamsulosin Hcl24079
Metoprolol SuccinateMetoprolol Succinate23996
SimvastatinSimvastatin22975
CarvedilolCarvedilol18556
GlimepirideGlimepiride18459
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide18260
Sertraline HclSertraline Hcl17350
AllopurinolAllopurinol16456
Metformin HclMetformin Hcl16455
OzempicSemaglutide14631
FarxigaDapagliflozin Propanediol14336
Escitalopram OxalateEscitalopram Oxalate14045
Duloxetine HclDuloxetine Hcl13848
SynthroidLevothyroxine Sodium13645
EliquisApixaban13540
Potassium ChloridePotassium Chloride13346
FamotidineFamotidine12841
FurosemideFurosemide11549
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide11541
Albuterol Sulfate HfaAlbuterol Sulfate11446
AtenololAtenolol11340
Lantus SolostarInsulin Glargine,hum.Rec.Anlog10927
Metoprolol TartrateMetoprolol Tartrate10740
SpironolactoneSpironolactone10634
Tramadol HclTramadol Hcl9928
Trazodone HclTrazodone Hcl9734
ClopidogrelClopidogrel Bisulfate9227
EzetimibeEzetimibe8832
Hydralazine HclHydralazine Hcl8320
Fluticasone PropionateFluticasone Propionate8232
Alendronate SodiumAlendronate Sodium7933
Citalopram HbrCitalopram Hydrobromide7827
FinasterideFinasteride7727
JardianceEmpagliflozin7017
Donepezil HclDonepezil Hcl6321
TrulicityDulaglutide6213
Buspirone HclBuspirone Hcl6122
Olmesartan MedoxomilOlmesartan Medoxomil5819
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog54suppressed
Montelukast SodiumMontelukast Sodium5317
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid5318
MeloxicamMeloxicam4819
ChlorthalidoneChlorthalidone4716
Pioglitazone HclPioglitazone Hcl4414
LovastatinLovastatin4212
ValsartanValsartan4214
Fluoxetine HclFluoxetine Hcl4111
Paroxetine HclParoxetine Hcl4014
XareltoRivaroxaban39suppressed
AzithromycinAzithromycin3834
Oxybutynin Chloride ErOxybutynin Chloride34suppressed
BaclofenBaclofen32suppressed
MounjaroTirzepatide32suppressed
AmoxicillinAmoxicillin3119
CephalexinCephalexin3125
Warfarin SodiumWarfarin Sodium3111
Triamcinolone AcetonideTriamcinolone Acetonide3016
MethylprednisoloneMethylprednisolone2927
Trelegy ElliptaFluticasone/Umeclidin/Vilanter29suppressed
Ropinirole HclRopinirole Hcl2811
PregabalinPregabalin26suppressed
TorsemideTorsemide2612
Zolpidem TartrateZolpidem Tartrate2614
ClonidineClonidine25suppressed
Carbidopa-LevodopaCarbidopa/Levodopa24suppressed
Doxycycline HyclateDoxycycline Hyclate2419
LactuloseLactulose24suppressed
Breo ElliptaFluticasone/Vilanterol23suppressed
Calcitonin-SalmonCalcitonin,salmon,synthetic23suppressed
Klor-Con M20Potassium Chloride2313
Verapamil ErVerapamil Hcl23suppressed
AlprazolamAlprazolam2216
Bupropion XlBupropion Hcl22suppressed
Hydroxyzine HclHydroxyzine Hcl22suppressed
MethotrexateMethotrexate Sodium22suppressed
ClonazepamClonazepam21suppressed
NystatinNystatin2015
PrednisonePrednisone2014
Terazosin HclTerazosin Hcl20suppressed
Venlafaxine Hcl ErVenlafaxine Hcl20suppressed
Atenolol-ChlorthalidoneAtenolol/Chlorthalidone19suppressed
Doxazosin MesylateDoxazosin Mesylate19suppressed
Oxybutynin ChlorideOxybutynin Chloride19suppressed
Propranolol Hcl ErPropranolol Hcl19suppressed
SymbicortBudesonide/Formoterol Fumarate19suppressed
AcyclovirAcyclovir17suppressed
Fludrocortisone AcetateFludrocortisone Acetate17suppressed
LevetiracetamLevetiracetam17suppressed
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide17suppressed
PrimidonePrimidone17suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril16suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1612
Clonidine HclClonidine Hcl16suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl16suppressed
EntrestoSacubitril/Valsartan16suppressed
EstradiolEstradiol16suppressed
Hydroxychloroquine SulfateHydroxychloroquine Sulfate16suppressed
Klor-Con M10Potassium Chloride16suppressed
Raloxifene HclRaloxifene Hcl16suppressed
Sildenafil CitrateSildenafil Citrate16suppressed
Ammonium LactateAmmonium Lactate15suppressed
CholestyramineCholestyramine (With Sugar)15suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate15suppressed
TadalafilTadalafil15suppressed
Cyanocobalamin InjectionCyanocobalamin (Vitamin B-12)14suppressed
Diclofenac SodiumDiclofenac Sodium14suppressed
LoperamideLoperamide Hcl14suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide14suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen13suppressed
Ipratropium BromideIpratropium Bromide13suppressed
Memantine HclMemantine Hcl13suppressed
NabumetoneNabumetone13suppressed
Ondansetron OdtOndansetron1312
PaxlovidNirmatrelvir/Ritonavir1313
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr12suppressed
AptiomEslicarbazepine Acetate12suppressed
Azelastine HclAzelastine Hcl12suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip12suppressed
Humalog Kwikpen U-100Insulin Lispro12suppressed
Memantine Hcl ErMemantine Hcl12suppressed
MetronidazoleMetronidazole12suppressed
MirtazapineMirtazapine12suppressed
MupirocinMupirocin12suppressed
Spiriva RespimatTiotropium Bromide12suppressed
ValacyclovirValacyclovir Hcl12suppressed
Vilazodone HclVilazodone Hcl12suppressed
Diltiazem 24hr ErDiltiazem Hcl11suppressed
FenofibrateFenofibrate11suppressed
FluocinonideFluocinonide11suppressed
HydrocortisoneHydrocortisone11suppressed
IndapamideIndapamide11suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic11suppressed
Vitamin D2Ergocalciferol (Vitamin D2)11suppressed

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 $101.28 · 6 records Exact Sciences Corporation AREXVY, Cologuard Collection Kit, LINZESS, SHINGRIX, The Cologuard Plus Collection Kit 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