Healthcare provider profile · identity verified

James Lee Thomison, M.D.

Family Practice · RED OAK, TX · NPI 1184660839

Profile state: partd only 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

We did not find matching Open Payments records for this doctor in 2025.

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

Payment overview · 2025

General Payments

We did not find matching Open Payments records for this doctor in the selected program year.

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.

Analysis 1 · Payment-linked products

Products named in Open Payments records

No payment-linked product analysis is available because no matching General Payment records were found for the selected year.

Public prescribing for products named in payments

There is no explicit payment-product set available for a Part D comparison.

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.

There is no payer-company set available for this comparison.

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 Calcium651193
Amlodipine BesylateAmlodipine Besylate362107
Losartan PotassiumLosartan Potassium27480
LisinoprilLisinopril25171
Levothyroxine SodiumLevothyroxine Sodium23874
Metformin HclMetformin Hcl20662
Pantoprazole SodiumPantoprazole Sodium17360
Rosuvastatin CalciumRosuvastatin Calcium17355
Metoprolol SuccinateMetoprolol Succinate12637
Tamsulosin HclTamsulosin Hcl12436
GlimepirideGlimepiride10325
OmeprazoleOmeprazole9932
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen9517
Trazodone HclTrazodone Hcl9531
GabapentinGabapentin9235
CarvedilolCarvedilol9129
MeloxicamMeloxicam8526
Sertraline HclSertraline Hcl8329
Alendronate SodiumAlendronate Sodium8231
Venlafaxine Hcl ErVenlafaxine Hcl8223
Escitalopram OxalateEscitalopram Oxalate7923
Pioglitazone HclPioglitazone Hcl7824
Pravastatin SodiumPravastatin Sodium7822
Bupropion XlBupropion Hcl7424
OzempicSemaglutide7416
SimvastatinSimvastatin7418
EliquisApixaban6619
Montelukast SodiumMontelukast Sodium6621
IrbesartanIrbesartan6317
AllopurinolAllopurinol6214
Donepezil HclDonepezil Hcl6222
HydrochlorothiazideHydrochlorothiazide5818
Metoprolol TartrateMetoprolol Tartrate5616
ClopidogrelClopidogrel Bisulfate5517
Albuterol Sulfate HfaAlbuterol Sulfate5426
Duloxetine HclDuloxetine Hcl5418
Fluticasone PropionateFluticasone Propionate5421
FurosemideFurosemide5322
SpironolactoneSpironolactone49suppressed
Zolpidem TartrateZolpidem Tartrate46suppressed
CelecoxibCelecoxib4411
Citalopram HbrCitalopram Hydrobromide4411
FamotidineFamotidine4317
LorazepamLorazepam4318
MounjaroTirzepatide43suppressed
Potassium ChloridePotassium Chloride4314
SynthroidLevothyroxine Sodium3911
Azelastine HclAzelastine Hcl3823
MethocarbamolMethocarbamol3713
Tramadol HclTramadol Hcl3719
EzetimibeEzetimibe3611
AlprazolamAlprazolam35suppressed
Memantine HclMemantine Hcl3411
Ropinirole HclRopinirole Hcl33suppressed
FinasterideFinasteride32suppressed
Fluoxetine HclFluoxetine Hcl32suppressed
PrednisonePrednisone3115
Irbesartan-HydrochlorothiazideIrbesartan/Hydrochlorothiazide30suppressed
AtenololAtenolol29suppressed
Metformin Hcl ErMetformin Hcl2911
TemazepamTemazepam29suppressed
MethylprednisoloneMethylprednisolone2823
Triamcinolone AcetonideTriamcinolone Acetonide2716
ClonazepamClonazepam26suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium26suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide26suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol25suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide25suppressed
MirtazapineMirtazapine25suppressed
TelmisartanTelmisartan25suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl23suppressed
ValsartanValsartan23suppressed
Acetaminophen-CodeineAcetaminophen With Codeine21suppressed
Ventolin HfaAlbuterol Sulfate21suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter20suppressed
Oxybutynin Chloride ErOxybutynin Chloride19suppressed
Testosterone CypionateTestosterone Cypionate19suppressed
Sumatriptan SuccinateSumatriptan Succinate18suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid18suppressed
DiazepamDiazepam17suppressed
Dropsafe Prep PadsAlcohol Antiseptic Pads17suppressed
Olmesartan MedoxomilOlmesartan Medoxomil17suppressed
TopiramateTopiramate17suppressed
Buspirone HclBuspirone Hcl16suppressed
RamiprilRamipril16suppressed
Tizanidine HclTizanidine Hcl16suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1515
FarxigaDapagliflozin Propanediol15suppressed
Meclizine HclMeclizine Hcl15suppressed
Ondansetron HclOndansetron Hcl15suppressed
Ondansetron OdtOndansetron15suppressed
Paroxetine HclParoxetine Hcl15suppressed
Solifenacin SuccinateSolifenacin Succinate15suppressed
ValacyclovirValacyclovir Hcl15suppressed
BelsomraSuvorexant14suppressed
EstradiolEstradiol14suppressed
Doxycycline MonohydrateDoxycycline Monohydrate1312
FenofibrateFenofibrate13suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst1313
Telmisartan-HydrochlorothiazidTelmisartan/Hydrochlorothiazid13suppressed
Benazepril HclBenazepril Hcl12suppressed
Clonidine HclClonidine Hcl12suppressed
DilantinPhenytoin Sodium Extended12suppressed
Ibandronate SodiumIbandronate Sodium12suppressed
Quetiapine FumarateQuetiapine Fumarate12suppressed
Spiriva RespimatTiotropium Bromide12suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide12suppressed
FenofibrateFenofibrate Nanocrystallized11suppressed
Praluent PenAlirocumab11suppressed

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
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