Healthcare provider profile · identity verified

Laura Ellen Lasack, MD

Allopathic & Osteopathic Physicians|Family Medicine · MARSHALLTOWN, IA · NPI 1861468084

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 Laura Ellen Lasack, MD received $15.66 in general payments during 2025 across 1 reported records.

Dexcom, Inc. accounted for 100.0% of that reported general-payment amount.

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

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

Payment overview · 2025

General Payments

$15.66

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
Dexcom, Inc. Unresolved — no canonical attribution shown $15.66100.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$15.661

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
Dexcom G6 Transmitter
Normalized: dexcom g6 transmitter
Medical Supply Dexcom, Inc. $15.66 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.

None of this doctor’s payer companies has same-entity product evidence that passes the publication threshold. The site does not infer company ownership, affiliates, or generic manufacturers.

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
Levothyroxine SodiumLevothyroxine Sodium854205
Atorvastatin CalciumAtorvastatin Calcium652169
OmeprazoleOmeprazole467137
Losartan PotassiumLosartan Potassium432119
SimvastatinSimvastatin406107
Amlodipine BesylateAmlodipine Besylate38798
LisinoprilLisinopril33484
Rosuvastatin CalciumRosuvastatin Calcium32195
Metoprolol SuccinateMetoprolol Succinate31082
Escitalopram OxalateEscitalopram Oxalate28577
GabapentinGabapentin27764
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen21754
Pantoprazole SodiumPantoprazole Sodium20957
Tramadol HclTramadol Hcl19755
Trazodone HclTrazodone Hcl19257
Alendronate SodiumAlendronate Sodium18153
Metformin HclMetformin Hcl16949
FamotidineFamotidine16653
Bupropion XlBupropion Hcl16452
HydrochlorothiazideHydrochlorothiazide16250
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide16141
FurosemideFurosemide15752
Metformin Hcl ErMetformin Hcl15339
Sertraline HclSertraline Hcl14643
Potassium ChloridePotassium Chloride14344
EliquisApixaban13628
PrednisonePrednisone13583
AllopurinolAllopurinol12936
Pravastatin SodiumPravastatin Sodium12432
Metoprolol TartrateMetoprolol Tartrate12334
Diclofenac SodiumDiclofenac Sodium11528
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen11416
Albuterol Sulfate HfaAlbuterol Sulfate10953
OzempicSemaglutide10924
Tamsulosin HclTamsulosin Hcl10533
AlprazolamAlprazolam10120
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid9724
Fluticasone PropionateFluticasone Propionate9230
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide9125
SpironolactoneSpironolactone9121
Fluoxetine HclFluoxetine Hcl8625
Tizanidine HclTizanidine Hcl7840
AtenololAtenolol7719
Duloxetine HclDuloxetine Hcl7725
JanuviaSitagliptin Phosphate7712
LorazepamLorazepam7638
CarvedilolCarvedilol7517
Oxycodone HclOxycodone Hcl7515
ClopidogrelClopidogrel Bisulfate7323
PregabalinPregabalin7315
Warfarin SodiumWarfarin Sodium7221
Lantus SolostarInsulin Glargine,hum.Rec.Anlog7119
Donepezil HclDonepezil Hcl7019
Venlafaxine Hcl ErVenlafaxine Hcl6820
Triamcinolone AcetonideTriamcinolone Acetonide6441
Ipratropium BromideIpratropium Bromide6128
SynthroidLevothyroxine Sodium6111
JardianceEmpagliflozin6012
GlimepirideGlimepiride5816
Cyclobenzaprine HclCyclobenzaprine Hcl5620
Montelukast SodiumMontelukast Sodium5516
Zolpidem TartrateZolpidem Tartrate5416
LovastatinLovastatin5313
MeloxicamMeloxicam5220
Buspirone HclBuspirone Hcl5112
FarxigaDapagliflozin Propanediol50suppressed
Amitriptyline HclAmitriptyline Hcl4714
Breo ElliptaFluticasone/Vilanterol47suppressed
FentanylFentanyl47suppressed
Memantine HclMemantine Hcl4612
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog4512
Citalopram HbrCitalopram Hydrobromide4511
XareltoRivaroxaban45suppressed
Nortriptyline HclNortriptyline Hcl4212
CephalexinCephalexin4131
Oxybutynin Chloride ErOxybutynin Chloride4013
TrulicityDulaglutide39suppressed
Pioglitazone HclPioglitazone Hcl38suppressed
Ropinirole HclRopinirole Hcl3813
Ciprofloxacin HclCiprofloxacin Hcl3628
MirtazapineMirtazapine35suppressed
TopiramateTopiramate35suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter34suppressed
Ventolin HfaAlbuterol Sulfate33suppressed
Propranolol Hcl ErPropranolol Hcl32suppressed
EstradiolEstradiol3115
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav3028
BaclofenBaclofen30suppressed
AripiprazoleAripiprazole29suppressed
Doxycycline HyclateDoxycycline Hyclate2825
MounjaroTirzepatide28suppressed
ClonazepamClonazepam27suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl26suppressed
EzetimibeEzetimibe26suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate26suppressed
NystatinNystatin2617
JantovenWarfarin Sodium25suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic25suppressed
Dicyclomine HclDicyclomine Hcl24suppressed
Sumatriptan SuccinateSumatriptan Succinate24suppressed
Hydralazine HclHydralazine Hcl23suppressed
Hydroxyzine HclHydroxyzine Hcl23suppressed
KetoconazoleKetoconazole23suppressed
NabumetoneNabumetone23suppressed
Paroxetine HclParoxetine Hcl23suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl23suppressed
ValacyclovirValacyclovir Hcl2312
TradjentaLinagliptin22suppressed
Ultra-Fine Short Pen NeedlePen Needle, Diabetic22suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide22suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim2117
Ultra-Fine Mini Pen NeedlePen Needle, Diabetic21suppressed
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate20suppressed
Humalog Kwikpen U-100Insulin Lispro20suppressed
LactuloseLactulose20suppressed
TemazepamTemazepam20suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium19suppressed
NitroglycerinNitroglycerin1916
SymbicortBudesonide/Formoterol Fumarate19suppressed
Verapamil ErVerapamil Hcl19suppressed
Advair HfaFluticasone Propion/Salmeterol18suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst1817
Ondansetron OdtOndansetron1811
RybelsusSemaglutide18suppressed
Carbidopa-LevodopaCarbidopa/Levodopa17suppressed
LamotrigineLamotrigine17suppressed
Olmesartan MedoxomilOlmesartan Medoxomil17suppressed
Tresiba Flextouch U-200Insulin Degludec17suppressed
Combivent RespimatIpratropium/Albuterol Sulfate16suppressed
LansoprazoleLansoprazole16suppressed
MethocarbamolMethocarbamol16suppressed
Oxybutynin ChlorideOxybutynin Chloride16suppressed
Terazosin HclTerazosin Hcl16suppressed
Benazepril HclBenazepril Hcl15suppressed
LevoxylLevothyroxine Sodium15suppressed
Morphine Sulfate ErMorphine Sulfate15suppressed
Vitamin D2Ergocalciferol (Vitamin D2)15suppressed
Atomoxetine HclAtomoxetine Hcl14suppressed
DigoxinDigoxin14suppressed
FinasterideFinasteride14suppressed
NyamycNystatin14suppressed
Ondansetron HclOndansetron Hcl14suppressed
Solifenacin SuccinateSolifenacin Succinate14suppressed
Amiodarone HclAmiodarone Hcl13suppressed
CilostazolCilostazol13suppressed
Doxazosin MesylateDoxazosin Mesylate13suppressed
Fluticasone Propionate HfaFluticasone Propionate13suppressed
GemfibrozilGemfibrozil13suppressed
GlipizideGlipizide13suppressed
Klor-Con 10Potassium Chloride13suppressed
LatanoprostLatanoprost13suppressed
Metoclopramide HclMetoclopramide Hcl13suppressed
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide13suppressed
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr12suppressed
Bisoprolol FumarateBisoprolol Fumarate12suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine12suppressed
Fosinopril SodiumFosinopril Sodium12suppressed
Hydromorphone HclHydromorphone Hcl12suppressed
SucralfateSucralfate12suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog12suppressed
Dexlansoprazole DrDexlansoprazole11suppressed
Glipizide ErGlipizide11suppressed
Lidocaine Hcl ViscousLidocaine Hcl11suppressed
Midodrine HclMidodrine Hcl11suppressed
NucyntaTapentadol Hcl11suppressed
SotalolSotalol Hcl11suppressed
Tresiba Flextouch U-100Insulin Degludec11suppressed
ValsartanValsartan11suppressed
VeozahFezolinetant11suppressed

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 $15.66 · 1 records Dexcom, Inc. Dexcom G6 Transmitter
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