Healthcare provider profile · identity verified

Daniel Carl Lemkuil, MD

Allopathic & Osteopathic Physicians|Family Medicine · GREEN BAY, WI · NPI 1730163437

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 Daniel Carl Lemkuil, MD received $125.45 in general payments during 2025 across 2 reported records.

Novo Nordisk Inc accounted for 86.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 1 associated product.

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

Novo Nordisk Inc reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported Ozempic as an associated drug or biological on 261625 records involving 77793 distinct recipient NPIs. Public Medicare Part D data also shows 137 claims for Ozempic by this doctor in 2024.

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

Payment overview · 2025

General Payments

$125.45

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
Novo Nordisk Inc Unresolved — no canonical attribution shown $108.8986.8%12025
True North Surgical Inc Unresolved — no canonical attribution shown $16.5613.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$125.452

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
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $108.89 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
Ozempic
ozempic
2025 Ozempic 2024 137 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
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Ozempic
open payments reported associated product
CMS Open Payments — General Payments
261625 supporting records · 77793 recipient NPIs · example record 1188130076
Ozempic · 2024
Exact normalized brand match · 1 Part D row
137 29

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 Calcium1580430
Amlodipine BesylateAmlodipine Besylate994275
LisinoprilLisinopril832222
HydrochlorothiazideHydrochlorothiazide605163
OmeprazoleOmeprazole597154
SimvastatinSimvastatin590160
Levothyroxine SodiumLevothyroxine Sodium519128
Losartan PotassiumLosartan Potassium517144
Tamsulosin HclTamsulosin Hcl502134
Fluoxetine HclFluoxetine Hcl489135
Rosuvastatin CalciumRosuvastatin Calcium479133
Metformin HclMetformin Hcl476130
Metoprolol TartrateMetoprolol Tartrate35686
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide32892
EliquisApixaban32572
GabapentinGabapentin29969
Metoprolol SuccinateMetoprolol Succinate29784
MeloxicamMeloxicam27282
Pantoprazole SodiumPantoprazole Sodium25879
Donepezil HclDonepezil Hcl24556
LorazepamLorazepam23964
AtenololAtenolol22261
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen20458
AllopurinolAllopurinol20056
JardianceEmpagliflozin19147
FurosemideFurosemide17655
Venlafaxine Hcl ErVenlafaxine Hcl17045
AlprazolamAlprazolam16535
Potassium ChloridePotassium Chloride15752
Metformin Hcl ErMetformin Hcl15644
FinasterideFinasteride15545
Sertraline HclSertraline Hcl15341
EzetimibeEzetimibe14739
CarvedilolCarvedilol14240
OzempicSemaglutide13729
Warfarin SodiumWarfarin Sodium13324
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide13237
Tramadol HclTramadol Hcl12727
Albuterol Sulfate HfaAlbuterol Sulfate12667
Memantine HclMemantine Hcl12225
Pravastatin SodiumPravastatin Sodium11929
Zolpidem TartrateZolpidem Tartrate11729
Trazodone HclTrazodone Hcl10430
AripiprazoleAripiprazole10330
LovastatinLovastatin10329
Alendronate SodiumAlendronate Sodium10224
Triamcinolone AcetonideTriamcinolone Acetonide10162
Escitalopram OxalateEscitalopram Oxalate9626
Lantus SolostarInsulin Glargine,hum.Rec.Anlog9625
Fluticasone PropionateFluticasone Propionate8432
PrednisonePrednisone8453
Quetiapine FumarateQuetiapine Fumarate8413
XareltoRivaroxaban8317
AmoxicillinAmoxicillin8265
MirtazapineMirtazapine8015
ClopidogrelClopidogrel Bisulfate7523
ClonazepamClonazepam7418
Glipizide ErGlipizide7419
Diclofenac SodiumDiclofenac Sodium7224
Duloxetine HclDuloxetine Hcl7217
Montelukast SodiumMontelukast Sodium7222
PregabalinPregabalin7012
GlipizideGlipizide6816
Ropinirole HclRopinirole Hcl6818
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid6819
FenofibrateFenofibrate6417
CelecoxibCelecoxib6219
Citalopram HbrCitalopram Hydrobromide5915
Sildenafil CitrateSildenafil Citrate5819
FamotidineFamotidine5616
NaproxenNaproxen5623
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav5448
MounjaroTirzepatide5113
Diltiazem 24hr Er (Cd)Diltiazem Hcl4613
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim4634
Ipratropium BromideIpratropium Bromide4520
ValacyclovirValacyclovir Hcl4522
Fluticasone-SalmeterolFluticasone Propion/Salmeterol4419
Oxybutynin ChlorideOxybutynin Chloride4211
TrulicityDulaglutide4211
Bupropion Hcl SrBupropion Hcl4111
Oxycodone HclOxycodone Hcl40suppressed
Terazosin HclTerazosin Hcl40suppressed
LatanoprostLatanoprost38suppressed
Propranolol HclPropranolol Hcl38suppressed
VyvanseLisdexamfetamine Dimesylate38suppressed
CephalexinCephalexin3730
GlimepirideGlimepiride37suppressed
IrbesartanIrbesartan36suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl3511
Enalapril MaleateEnalapril Maleate34suppressed
LevetiracetamLevetiracetam34suppressed
Olmesartan MedoxomilOlmesartan Medoxomil34suppressed
SpironolactoneSpironolactone34suppressed
AzithromycinAzithromycin3331
Propranolol Hcl ErPropranolol Hcl31suppressed
Benazepril HclBenazepril Hcl30suppressed
Dextroamphetamine-Amphet ErDextroamphetamine/Amphetamine30suppressed
LoperamideLoperamide Hcl30suppressed
Wixela InhubFluticasone Propion/Salmeterol3013
Pioglitazone HclPioglitazone Hcl29suppressed
SynthroidLevothyroxine Sodium29suppressed
Clonidine HclClonidine Hcl28suppressed
TemazepamTemazepam27suppressed
Ultra-Fine Mini Pen NeedlePen Needle, Diabetic27suppressed
Doxazosin MesylateDoxazosin Mesylate26suppressed
IndomethacinIndomethacin26suppressed
Klor-Con M20Potassium Chloride26suppressed
Doxycycline HyclateDoxycycline Hyclate2516
LamotrigineLamotrigine24suppressed
Verapamil ErVerapamil Hcl24suppressed
RamiprilRamipril23suppressed
Solifenacin SuccinateSolifenacin Succinate23suppressed
AcyclovirAcyclovir22suppressed
Bupropion XlBupropion Hcl22suppressed
Buspirone HclBuspirone Hcl22suppressed
NitroglycerinNitroglycerin2212
NystatinNystatin2214
Ondansetron HclOndansetron Hcl2213
Sumatriptan SuccinateSumatriptan Succinate22suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide22suppressed
Amitriptyline HclAmitriptyline Hcl21suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen21suppressed
Humalog Kwikpen U-100Insulin Lispro20suppressed
Meclizine HclMeclizine Hcl20suppressed
SucralfateSucralfate20suppressed
TopiramateTopiramate20suppressed
Bisoprolol FumarateBisoprolol Fumarate19suppressed
Combivent RespimatIpratropium/Albuterol Sulfate19suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate19suppressed
Paroxetine HclParoxetine Hcl19suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine18suppressed
KetoconazoleKetoconazole18suppressed
Praluent PenAlirocumab18suppressed
Soliqua 100-33Insulin Glargine/Lixisenatide18suppressed
ValsartanValsartan18suppressed
Clobetasol PropionateClobetasol Propionate1711
InvokanaCanagliflozin17suppressed
SymbicortBudesonide/Formoterol Fumarate17suppressed
Tresiba Flextouch U-100Insulin Degludec17suppressed
Verapamil SrVerapamil Hcl17suppressed
ChlorthalidoneChlorthalidone16suppressed
Acetaminophen-CodeineAcetaminophen With Codeine15suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril15suppressed
DiazepamDiazepam15suppressed
FenofibrateFenofibrate,micronized15suppressed
LantusInsulin Glargine,hum.Rec.Anlog15suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst15suppressed
Risedronate SodiumRisedronate Sodium15suppressed
Ciprofloxacin HclCiprofloxacin Hcl1414
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip14suppressed
Dicyclomine HclDicyclomine Hcl14suppressed
Labetalol HclLabetalol Hcl14suppressed
MyrbetriqMirabegron14suppressed
Oxybutynin Chloride ErOxybutynin Chloride14suppressed
Phenytoin Sodium ExtendedPhenytoin Sodium Extended14suppressed
Rabeprazole SodiumRabeprazole Sodium14suppressed
Tizanidine HclTizanidine Hcl14suppressed
Toujeo Max SolostarInsulin Glargine,hum.Rec.Anlog14suppressed
Breo ElliptaFluticasone/Vilanterol13suppressed
Droplet Pen NeedlePen Needle, Diabetic13suppressed
HydrocortisoneHydrocortisone13suppressed
JanuviaSitagliptin Phosphate13suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic13suppressed
Ondansetron OdtOndansetron13suppressed
PaxlovidNirmatrelvir/Ritonavir1313
TestosteroneTestosterone13suppressed
FenofibrateFenofibrate Nanocrystallized12suppressed
Fosinopril SodiumFosinopril Sodium12suppressed
Hydroxyzine HclHydroxyzine Hcl12suppressed
Insulin Lispro Kwikpen U-100Insulin Lispro12suppressed
Lisdexamfetamine DimesylateLisdexamfetamine Dimesylate12suppressed
Morphine Sulfate ErMorphine Sulfate12suppressed
MupirocinMupirocin12suppressed
Nortriptyline HclNortriptyline Hcl12suppressed
Doxycycline MonohydrateDoxycycline Monohydrate11suppressed
EstradiolEstradiol11suppressed
Methylphenidate HclMethylphenidate Hcl11suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl11suppressed
Testosterone CypionateTestosterone Cypionate11suppressed

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 $125.45 · 2 records Novo Nordisk Inc Ozempic 1
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