Healthcare provider profile · identity verified

Thomas Jacobs Yax, M.D.

Allopathic & Osteopathic Physicians|Family Medicine · TRAVERSE CITY, MI · NPI 1104078419

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 Jacobs Yax, M.D. received $37.99 in general payments during 2025 across 2 reported records.

ABBVIE INC. accounted for 63.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 2 associated products.

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

Payment overview · 2025

General Payments

$37.99

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
ABBVIE INC. Unresolved — no canonical attribution shown $24.2363.8%12025
Takeda Pharmaceuticals U.S.A., Inc. Unresolved — no canonical attribution shown $13.7636.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$24.231
Education$13.761

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
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $24.23 1 2025
Source payment records
EOHILIA
Normalized: eohilia
Drug Takeda Pharmaceuticals U.S.A., Inc. $13.76 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.

No publishable same-company prescribing overlap was found in the loaded Part D year. This does not mean the doctor never prescribed a drug reported elsewhere by a paying company.

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 Calcium24984
Losartan PotassiumLosartan Potassium22568
Amlodipine BesylateAmlodipine Besylate21571
Rosuvastatin CalciumRosuvastatin Calcium19568
LisinoprilLisinopril19257
OmeprazoleOmeprazole13241
Levothyroxine SodiumLevothyroxine Sodium12734
EliquisApixaban11525
Tamsulosin HclTamsulosin Hcl11232
Metoprolol SuccinateMetoprolol Succinate9831
Metformin Hcl ErMetformin Hcl8931
HydrochlorothiazideHydrochlorothiazide8125
Pravastatin SodiumPravastatin Sodium8023
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen7216
Metformin HclMetformin Hcl7121
FurosemideFurosemide6816
SimvastatinSimvastatin6618
GabapentinGabapentin6525
AllopurinolAllopurinol6419
Sertraline HclSertraline Hcl6117
Trelegy ElliptaFluticasone/Umeclidin/Vilanter5812
TrulicityDulaglutide55suppressed
Metoprolol TartrateMetoprolol Tartrate45suppressed
Bisoprolol FumarateBisoprolol Fumarate4413
CarvedilolCarvedilol4215
Trazodone HclTrazodone Hcl4115
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide4017
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide3713
Duloxetine HclDuloxetine Hcl3611
Pantoprazole SodiumPantoprazole Sodium3613
OzempicSemaglutide35suppressed
MeloxicamMeloxicam3417
Tramadol HclTramadol Hcl32suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog31suppressed
JardianceEmpagliflozin30suppressed
Warfarin SodiumWarfarin Sodium30suppressed
Glipizide ErGlipizide28suppressed
Montelukast SodiumMontelukast Sodium27suppressed
Hydralazine HclHydralazine Hcl26suppressed
Potassium ChloridePotassium Chloride2611
Diltiazem 24hr Er (Cd)Diltiazem Hcl25suppressed
LovastatinLovastatin25suppressed
Albuterol Sulfate HfaAlbuterol Sulfate2414
Citalopram HbrCitalopram Hydrobromide24suppressed
ClopidogrelClopidogrel Bisulfate23suppressed
ValacyclovirValacyclovir Hcl2311
Bupropion XlBupropion Hcl22suppressed
Paroxetine HclParoxetine Hcl22suppressed
FinasterideFinasteride20suppressed
Fluticasone PropionateFluticasone Propionate20suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid20suppressed
CelecoxibCelecoxib18suppressed
Doxazosin MesylateDoxazosin Mesylate18suppressed
Escitalopram OxalateEscitalopram Oxalate18suppressed
EzetimibeEzetimibe18suppressed
Zolpidem TartrateZolpidem Tartrate17suppressed
FamotidineFamotidine16suppressed
AlprazolamAlprazolam15suppressed
Buspirone HclBuspirone Hcl15suppressed
JanuviaSitagliptin Phosphate15suppressed
Quetiapine FumarateQuetiapine Fumarate15suppressed
Ventolin HfaAlbuterol Sulfate15suppressed
Alendronate SodiumAlendronate Sodium14suppressed
Bupropion Hcl SrBupropion Hcl14suppressed
Fluoxetine HclFluoxetine Hcl14suppressed
PrednisonePrednisone1412
AtenololAtenolol13suppressed
LamotrigineLamotrigine13suppressed
LorazepamLorazepam13suppressed
Arnuity ElliptaFluticasone Furoate12suppressed
Amitriptyline HclAmitriptyline Hcl11suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav11suppressed
Azelastine HclAzelastine Hcl11suppressed
Oxybutynin Chloride ErOxybutynin Chloride11suppressed
Ropinirole HclRopinirole 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 $37.99 · 2 records ABBVIE INC. EOHILIA, UBRELVY
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