Healthcare provider profile · identity verified

William J Demots, MD

Allopathic & Osteopathic Physicians|Family Medicine · TEMPERANCE, MI · NPI 1992791453

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 William J Demots, MD received $33.68 in general payments during 2025 across 1 reported records.

ABBVIE INC. accounted for 100.0% 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

$33.68

1 reported records · 1 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 $33.68100.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$33.681

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
CREON
Normalized: creon
Drug ABBVIE INC. $33.68 1 2025
Source payment records
LINZESS
Normalized: linzess
Drug ABBVIE INC. $33.68 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 Calcium13461
GabapentinGabapentin9432
Metformin HclMetformin Hcl7831
LisinoprilLisinopril7237
Albuterol Sulfate HfaAlbuterol Sulfate6819
OmeprazoleOmeprazole6730
IbuprofenIbuprofen5515
Levothyroxine SodiumLevothyroxine Sodium5424
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide5021
Losartan PotassiumLosartan Potassium4117
Lantus SolostarInsulin Glargine,hum.Rec.Anlog3912
Metoprolol TartrateMetoprolol Tartrate3918
Tramadol HclTramadol Hcl3813
Tamsulosin HclTamsulosin Hcl3716
Amlodipine BesylateAmlodipine Besylate3519
SimvastatinSimvastatin3414
FurosemideFurosemide3315
AlprazolamAlprazolam32suppressed
Fluticasone PropionateFluticasone Propionate32suppressed
Duloxetine HclDuloxetine Hcl31suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl30suppressed
Pioglitazone HclPioglitazone Hcl30suppressed
Rosuvastatin CalciumRosuvastatin Calcium30suppressed
Ventolin HfaAlbuterol Sulfate30suppressed
EliquisApixaban29suppressed
Zolpidem TartrateZolpidem Tartrate28suppressed
Metoprolol SuccinateMetoprolol Succinate2712
Sertraline HclSertraline Hcl27suppressed
ClonazepamClonazepam24suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen2419
JardianceEmpagliflozin24suppressed
Trazodone HclTrazodone Hcl2211
Acetaminophen-CodeineAcetaminophen With Codeine21suppressed
NaproxenNaproxen21suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen2114
Potassium ChloridePotassium Chloride21suppressed
AllopurinolAllopurinol20suppressed
Citalopram HbrCitalopram Hydrobromide19suppressed
EstradiolEstradiol18suppressed
InvokanaCanagliflozin18suppressed
Pantoprazole SodiumPantoprazole Sodium18suppressed
CarvedilolCarvedilol17suppressed
Fluoxetine HclFluoxetine Hcl17suppressed
PregabalinPregabalin17suppressed
MeloxicamMeloxicam16suppressed
EzetimibeEzetimibe15suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide15suppressed
Quetiapine FumarateQuetiapine Fumarate15suppressed
Bupropion Hcl SrBupropion Hcl14suppressed
GlipizideGlipizide14suppressed
HydrochlorothiazideHydrochlorothiazide14suppressed
FinasterideFinasteride13suppressed
Ultra-Fine Short Pen NeedlePen Needle, Diabetic13suppressed
BumetanideBumetanide12suppressed
ClopidogrelClopidogrel Bisulfate12suppressed
Divalproex Sodium ErDivalproex Sodium12suppressed
Glipizide ErGlipizide12suppressed
RisperidoneRisperidone12suppressed
Triamcinolone AcetonideTriamcinolone Acetonide12suppressed
Alendronate SodiumAlendronate Sodium11suppressed
DapagliflozinDapagliflozin Propanediol11suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl11suppressed
LorazepamLorazepam11suppressed
TradjentaLinagliptin11suppressed

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 $33.68 · 1 records ABBVIE INC. CREON, LINZESS
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