Healthcare provider profile · identity verified

Thomas W. Hirt, MD

Allopathic & Osteopathic Physicians|Family Medicine · DAYTON, OH · NPI 1174580187

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 W. Hirt, MD received $64.36 in general payments during 2025 across 2 reported records.

Abbott Laboratories accounted for 77.6% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 2 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 LINZESS as an associated drug or biological on 87954 records involving 21815 distinct recipient NPIs. Public Medicare Part D data also shows 17 claims for Linzess by this doctor in 2024.

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 60 claims for Synthroid by this doctor in 2024.

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

Payment overview · 2025

General Payments

$64.36

2 reported records · 2 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 $49.9577.6%12025
ABBVIE INC. Unresolved — no canonical attribution shown $14.4122.4%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Long term medical supply or device loan$49.951
Food and Beverage$14.411

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 INSULINX
Normalized: freestyle insulinx
Device Abbott Laboratories $49.95 1 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $14.41 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 LINZESS
open payments reported associated product
CMS Open Payments — General Payments
87954 supporting records · 21815 recipient NPIs · example record 1201352608
Linzess · 2024
Exact normalized brand match · 1 Part D row
17 suppressed by CMS
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
60 16

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 Calcium721209
Levothyroxine SodiumLevothyroxine Sodium41898
Amlodipine BesylateAmlodipine Besylate24375
OmeprazoleOmeprazole22460
Metformin HclMetformin Hcl21862
LisinoprilLisinopril21164
Losartan PotassiumLosartan Potassium16042
FurosemideFurosemide14947
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide14741
Pantoprazole SodiumPantoprazole Sodium13742
Rosuvastatin CalciumRosuvastatin Calcium13741
Metoprolol SuccinateMetoprolol Succinate13545
GabapentinGabapentin13037
CarvedilolCarvedilol12836
Tamsulosin HclTamsulosin Hcl12541
HydrochlorothiazideHydrochlorothiazide10131
LorazepamLorazepam9523
Fluoxetine HclFluoxetine Hcl9324
SimvastatinSimvastatin9127
Montelukast SodiumMontelukast Sodium8622
Duloxetine HclDuloxetine Hcl8323
Trazodone HclTrazodone Hcl8125
MeloxicamMeloxicam7331
Metformin Hcl ErMetformin Hcl7221
Pioglitazone HclPioglitazone Hcl7223
Escitalopram OxalateEscitalopram Oxalate7123
EliquisApixaban6619
Potassium ChloridePotassium Chloride6319
Pravastatin SodiumPravastatin Sodium6319
AllopurinolAllopurinol6019
SynthroidLevothyroxine Sodium6016
Citalopram HbrCitalopram Hydrobromide5818
Metoprolol TartrateMetoprolol Tartrate5818
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide5618
Albuterol Sulfate HfaAlbuterol Sulfate5529
SpironolactoneSpironolactone5517
ValsartanValsartan5516
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen5413
MethocarbamolMethocarbamol5219
PrednisonePrednisone5235
Fluticasone PropionateFluticasone Propionate5016
Tramadol HclTramadol Hcl4714
Sertraline HclSertraline Hcl4616
Alendronate SodiumAlendronate Sodium45suppressed
EzetimibeEzetimibe4513
Doxycycline HyclateDoxycycline Hyclate4435
GlipizideGlipizide4412
AlprazolamAlprazolam43suppressed
Bupropion XlBupropion Hcl4214
ClopidogrelClopidogrel Bisulfate4215
Ciprofloxacin HclCiprofloxacin Hcl4132
Lantus SolostarInsulin Glargine,hum.Rec.Anlog41suppressed
Sumatriptan SuccinateSumatriptan Succinate41suppressed
Zolpidem TartrateZolpidem Tartrate38suppressed
Venlafaxine Hcl ErVenlafaxine Hcl35suppressed
ClonazepamClonazepam34suppressed
Donepezil HclDonepezil Hcl34suppressed
LovastatinLovastatin34suppressed
OzempicSemaglutide34suppressed
FamotidineFamotidine3311
Hydroxyzine HclHydroxyzine Hcl33suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen32suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide32suppressed
AripiprazoleAripiprazole31suppressed
BaclofenBaclofen30suppressed
Doxazosin MesylateDoxazosin Mesylate28suppressed
FinasterideFinasteride28suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst2821
TrulicityDulaglutide28suppressed
AtenololAtenolol27suppressed
CelecoxibCelecoxib27suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2524
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim2519
AmoxicillinAmoxicillin2419
Meclizine HclMeclizine Hcl2413
Ropinirole HclRopinirole Hcl24suppressed
IbuprofenIbuprofen23suppressed
Nifedipine ErNifedipine23suppressed
Ondansetron HclOndansetron Hcl23suppressed
Paroxetine HclParoxetine Hcl23suppressed
AzithromycinAzithromycin2221
Esomeprazole MagnesiumEsomeprazole Magnesium22suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid22suppressed
Amitriptyline HclAmitriptyline Hcl21suppressed
MethylprednisoloneMethylprednisolone2120
XareltoRivaroxaban21suppressed
NystatinNystatin20suppressed
Oxycodone HclOxycodone Hcl20suppressed
TemazepamTemazepam20suppressed
Triamcinolone AcetonideTriamcinolone Acetonide2013
JardianceEmpagliflozin19suppressed
MupirocinMupirocin19suppressed
NaproxenNaproxen19suppressed
Olmesartan MedoxomilOlmesartan Medoxomil19suppressed
ValacyclovirValacyclovir Hcl19suppressed
Azelastine HclAzelastine Hcl18suppressed
MyrbetriqMirabegron18suppressed
Promethazine HclPromethazine Hcl18suppressed
Propranolol HclPropranolol Hcl18suppressed
Buspirone HclBuspirone Hcl17suppressed
FarxigaDapagliflozin Propanediol17suppressed
Glipizide ErGlipizide17suppressed
LinzessLinaclotide17suppressed
Oxybutynin ChlorideOxybutynin Chloride17suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter17suppressed
Chlorhexidine GluconateChlorhexidine Gluconate16suppressed
EszopicloneEszopiclone16suppressed
FluconazoleFluconazole1611
GlimepirideGlimepiride16suppressed
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide16suppressed
Spiriva RespimatTiotropium Bromide16suppressed
Tizanidine HclTizanidine Hcl16suppressed
Ultra-Fine Mini Pen NeedlePen Needle, Diabetic16suppressed
AcyclovirAcyclovir15suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog15suppressed
Arnuity ElliptaFluticasone Furoate14suppressed
CephalexinCephalexin1413
FenofibrateFenofibrate Nanocrystallized14suppressed
Verapamil ErVerapamil Hcl14suppressed
Bupropion Hcl SrBupropion Hcl13suppressed
Hydralazine HclHydralazine Hcl13suppressed
KetoconazoleKetoconazole13suppressed
Oxybutynin Chloride ErOxybutynin Chloride13suppressed
TopiramateTopiramate13suppressed
CarisoprodolCarisoprodol12suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine12suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol12suppressed
Fluvoxamine MaleateFluvoxamine Maleate12suppressed
LivaloPitavastatin Calcium12suppressed
MirtazapineMirtazapine12suppressed
NitroglycerinNitroglycerin12suppressed
Olmesartan-Amlodipine-HctzOlmesartan/Amlodipin/Hcthiazid12suppressed
OxazepamOxazepam12suppressed
Testosterone CypionateTestosterone Cypionate12suppressed
Amiloride HclAmiloride Hcl11suppressed
IrbesartanIrbesartan11suppressed
Ondansetron OdtOndansetron11suppressed

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 $64.36 · 2 records Abbott Laboratories FREESTYLE INSULINX, VRAYLAR 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