Healthcare provider profile · identity verified

Tobi N Thaller, MD

Family Practice · RAYMOND, WA · NPI 1215355185

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
Losartan PotassiumLosartan Potassium32185
Amlodipine BesylateAmlodipine Besylate23855
Levothyroxine SodiumLevothyroxine Sodium20153
Atorvastatin CalciumAtorvastatin Calcium19855
Metoprolol SuccinateMetoprolol Succinate18452
OmeprazoleOmeprazole16343
GabapentinGabapentin13337
Potassium ChloridePotassium Chloride12326
Escitalopram OxalateEscitalopram Oxalate10928
LisinoprilLisinopril10737
Metformin Hcl ErMetformin Hcl10020
PregabalinPregabalin10020
EliquisApixaban9315
FurosemideFurosemide9322
Albuterol Sulfate HfaAlbuterol Sulfate9123
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen8217
Pantoprazole SodiumPantoprazole Sodium8220
Diclofenac SodiumDiclofenac Sodium7922
SimvastatinSimvastatin7021
Tamsulosin HclTamsulosin Hcl6815
Bupropion XlBupropion Hcl6617
Buspirone HclBuspirone Hcl6214
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide6117
Trazodone HclTrazodone Hcl6120
Amitriptyline HclAmitriptyline Hcl6019
HydrochlorothiazideHydrochlorothiazide5615
SpironolactoneSpironolactone5511
Pravastatin SodiumPravastatin Sodium5419
Rosuvastatin CalciumRosuvastatin Calcium5419
FamotidineFamotidine5113
Fluticasone PropionateFluticasone Propionate5115
OzempicSemaglutide50suppressed
Montelukast SodiumMontelukast Sodium4911
JardianceEmpagliflozin47suppressed
Metoprolol TartrateMetoprolol Tartrate4714
Tramadol HclTramadol Hcl4713
Doxazosin MesylateDoxazosin Mesylate4411
Sertraline HclSertraline Hcl44suppressed
Tizanidine HclTizanidine Hcl4011
AtenololAtenolol3912
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen39suppressed
Bupropion Hcl SrBupropion Hcl38suppressed
Duloxetine HclDuloxetine Hcl3813
LorazepamLorazepam38suppressed
AripiprazoleAripiprazole37suppressed
Ropinirole HclRopinirole Hcl35suppressed
Azelastine HclAzelastine Hcl3412
Isosorbide Mononitrate ErIsosorbide Mononitrate33suppressed
MirtazapineMirtazapine33suppressed
MounjaroTirzepatide32suppressed
GlyxambiEmpagliflozin/Linagliptin31suppressed
ChlorthalidoneChlorthalidone30suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl29suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl29suppressed
Triamcinolone AcetonideTriamcinolone Acetonide2912
BaclofenBaclofen28suppressed
Hydroxyzine HclHydroxyzine Hcl28suppressed
Metformin HclMetformin Hcl26suppressed
Oxycodone HclOxycodone Hcl26suppressed
Warfarin SodiumWarfarin Sodium26suppressed
ClonazepamClonazepam25suppressed
Fluoxetine HclFluoxetine Hcl25suppressed
GlimepirideGlimepiride24suppressed
PrednisonePrednisone24suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog23suppressed
ClopidogrelClopidogrel Bisulfate21suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine21suppressed
Tresiba Flextouch U-200Insulin Degludec21suppressed
Ventolin HfaAlbuterol Sulfate21suppressed
MeloxicamMeloxicam20suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid20suppressed
AllopurinolAllopurinol19suppressed
CelecoxibCelecoxib19suppressed
Nortriptyline HclNortriptyline Hcl18suppressed
Prazosin HclPrazosin Hcl18suppressed
DigoxinDigoxin17suppressed
Sumatriptan SuccinateSumatriptan Succinate17suppressed
Buprenorphine-NaloxoneBuprenorphine Hcl/Naloxone Hcl16suppressed
DiazepamDiazepam16suppressed
LovastatinLovastatin16suppressed
Oxybutynin ChlorideOxybutynin Chloride16suppressed
TelmisartanTelmisartan16suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl15suppressed
Ondansetron HclOndansetron Hcl15suppressed
Propranolol Hcl ErPropranolol Hcl14suppressed
SynthroidLevothyroxine Sodium14suppressed
TopiramateTopiramate14suppressed
EstradiolEstradiol13suppressed
FenofibrateFenofibrate13suppressed
NystatinNystatin13suppressed
Solifenacin SuccinateSolifenacin Succinate13suppressed
ClimaraEstradiol12suppressed
Divalproex Sodium ErDivalproex Sodium12suppressed
Doxycycline HyclateDoxycycline Hyclate12suppressed
KetoconazoleKetoconazole12suppressed
SingulairMontelukast Sodium12suppressed
Ulticare Pen NeedlePen Needle, Diabetic12suppressed
Varenicline TartrateVarenicline Tartrate12suppressed
XareltoRivaroxaban12suppressed
AcyclovirAcyclovir11suppressed
Alendronate SodiumAlendronate Sodium11suppressed
Benztropine MesylateBenztropine Mesylate11suppressed
Breztri AerosphereBudesonide/Glycopyr/Formoterol11suppressed
LevetiracetamLevetiracetam11suppressed
Promethazine HclPromethazine Hcl11suppressed
Venlafaxine Hcl ErVenlafaxine 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
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