Healthcare provider profile · identity verified

Matthew Hemsing, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine · SHEBOYGAN, WI · NPI 1831552256

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 Matthew Hemsing, M.D. received $14.33 in general payments during 2025 across 1 reported records.

Lilly USA, LLC accounted for 100.0% of that reported general-payment amount.

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

A separate comparison found the same explicitly named product in public Medicare Part D data: Mounjaro.

Lilly USA, LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported JARDIANCE as an associated drug or biological on 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 67 claims for Jardiance by this doctor in 2024.

Lilly USA, LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported MOUNJARO as an associated drug or biological on 186719 records involving 66436 distinct recipient NPIs. Public Medicare Part D data also shows 17 claims for Mounjaro by this doctor in 2024.

Lilly USA, LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported TRULICITY as an associated drug or biological on 71 records involving 57 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Trulicity by this doctor in 2024.

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

Payment overview · 2025

General Payments

$14.33

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
Lilly USA, LLC Unresolved — no canonical attribution shown $14.33100.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$14.331

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
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $14.33 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $14.33 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

Open Payments productPayment yearPart D brandPart D yearClaimsMatch methodSource
MOUNJARO
mounjaro
2025 Mounjaro 2024 17
Beneficiary count suppressed
exact normalized Medicare Part D

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
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
47708 supporting records · 23833 recipient NPIs · example record 1186464557
Jardiance · 2024
Exact normalized brand match · 1 Part D row
67 20
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 MOUNJARO
open payments reported associated product
CMS Open Payments — General Payments
186719 supporting records · 66436 recipient NPIs · example record 1186464455
Mounjaro · 2024
Exact normalized brand match · 1 Part D row
17 suppressed by CMS
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 TRULICITY
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 57 recipient NPIs · example record 1186464601
Trulicity · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS

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
GabapentinGabapentin30758
Losartan PotassiumLosartan Potassium26997
Atorvastatin CalciumAtorvastatin Calcium259101
Amlodipine BesylateAmlodipine Besylate20776
Levothyroxine SodiumLevothyroxine Sodium20662
Rosuvastatin CalciumRosuvastatin Calcium17970
Pantoprazole SodiumPantoprazole Sodium15457
LisinoprilLisinopril13849
HydrochlorothiazideHydrochlorothiazide11845
Metformin HclMetformin Hcl11138
Sertraline HclSertraline Hcl10926
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen10732
OmeprazoleOmeprazole10633
Metoprolol SuccinateMetoprolol Succinate9632
EliquisApixaban9425
FurosemideFurosemide8540
Pravastatin SodiumPravastatin Sodium8223
Tamsulosin HclTamsulosin Hcl8130
Zolpidem TartrateZolpidem Tartrate8024
AllopurinolAllopurinol7634
Tramadol HclTramadol Hcl7529
Donepezil HclDonepezil Hcl7321
Warfarin SodiumWarfarin Sodium7312
AlprazolamAlprazolam7017
JardianceEmpagliflozin6720
LorazepamLorazepam6316
Metoprolol TartrateMetoprolol Tartrate5722
PrednisonePrednisone5628
Citalopram HbrCitalopram Hydrobromide5312
PregabalinPregabalin5312
SimvastatinSimvastatin4619
Metformin Hcl ErMetformin Hcl4522
OzempicSemaglutide4413
Lantus SolostarInsulin Glargine,hum.Rec.Anlog4212
Trazodone HclTrazodone Hcl4216
ClonazepamClonazepam41suppressed
GlipizideGlipizide4016
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide3616
Pioglitazone HclPioglitazone Hcl3512
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim3527
CarvedilolCarvedilol3411
ClopidogrelClopidogrel Bisulfate3317
Fluticasone PropionateFluticasone Propionate3217
Potassium ChloridePotassium Chloride32suppressed
SpironolactoneSpironolactone3115
LovastatinLovastatin30suppressed
Alendronate SodiumAlendronate Sodium2916
BudesonideBudesonide29suppressed
Fluoxetine HclFluoxetine Hcl29suppressed
Duloxetine HclDuloxetine Hcl28suppressed
Montelukast SodiumMontelukast Sodium27suppressed
Albuterol Sulfate HfaAlbuterol Sulfate2513
EzetimibeEzetimibe25suppressed
MeloxicamMeloxicam24suppressed
XareltoRivaroxaban24suppressed
Diphenoxylate-AtropineDiphenoxylate Hcl/Atropine2313
Triamcinolone AcetonideTriamcinolone Acetonide2315
FamotidineFamotidine21suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide21suppressed
MirtazapineMirtazapine21suppressed
Midodrine HclMidodrine Hcl20suppressed
SynthroidLevothyroxine Sodium20suppressed
Propranolol Hcl ErPropranolol Hcl19suppressed
Meclizine HclMeclizine Hcl18suppressed
Escitalopram OxalateEscitalopram Oxalate17suppressed
Hydralazine HclHydralazine Hcl17suppressed
MounjaroTirzepatide17suppressed
Memantine HclMemantine Hcl16suppressed
MyrbetriqMirabegron16suppressed
Ondansetron HclOndansetron Hcl16suppressed
Humulin R U-500Insulin Regular, Human15suppressed
LamotrigineLamotrigine15suppressed
VelphoroSucroferric Oxyhydroxide15suppressed
AripiprazoleAripiprazole14suppressed
PrimidonePrimidone14suppressed
Solifenacin SuccinateSolifenacin Succinate14suppressed
Buspirone HclBuspirone Hcl13suppressed
CalcitriolCalcitriol13suppressed
Humulin 70/30 KwikpenInsulin Nph Hum/Reg Insulin Hm13suppressed
AmoxicillinAmoxicillin12suppressed
Benztropine MesylateBenztropine Mesylate12suppressed
CelecoxibCelecoxib12suppressed
CholestyramineCholestyramine (With Sugar)12suppressed
Fluphenazine HclFluphenazine Hcl12suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate12suppressed
Terbinafine HclTerbinafine Hcl12suppressed
TrulicityDulaglutide12suppressed
Ziprasidone HclZiprasidone Hcl12suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav11suppressed
AtenololAtenolol11suppressed
DiazepamDiazepam11suppressed
Novolog FlexpenInsulin Aspart11suppressed
Oxycodone HclOxycodone Hcl11suppressed
RisperidoneRisperidone11suppressed

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 $14.33 · 1 records Lilly USA, LLC MOUNJARO, ZEPBOUND 3
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