Healthcare provider profile · identity verified

Mark A Peterson, PA-C

Physician Assistant · KENOSHA, WI · NPI 1740397140

Profile state: partd only 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

We did not find matching Open Payments records for this doctor in 2025.

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

Payment overview · 2025

General Payments

We did not find matching Open Payments records for this doctor in the selected program year.

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.

Analysis 1 · Payment-linked products

Products named in Open Payments records

No payment-linked product analysis is available because no matching General Payment records were found for the selected year.

Public prescribing for products named in payments

There is no explicit payment-product set available for a Part D comparison.

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.

There is no payer-company set available for this comparison.

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 Calcium452125
OmeprazoleOmeprazole27272
Losartan PotassiumLosartan Potassium25172
Rosuvastatin CalciumRosuvastatin Calcium24873
Amlodipine BesylateAmlodipine Besylate22760
Levothyroxine SodiumLevothyroxine Sodium19649
Metoprolol SuccinateMetoprolol Succinate17047
FurosemideFurosemide14733
Tamsulosin HclTamsulosin Hcl14639
GabapentinGabapentin14245
Metformin HclMetformin Hcl13644
Albuterol Sulfate HfaAlbuterol Sulfate13045
GlimepirideGlimepiride12424
TrulicityDulaglutide12318
Metformin Hcl ErMetformin Hcl11530
Pantoprazole SodiumPantoprazole Sodium11434
Potassium ChloridePotassium Chloride11128
LisinoprilLisinopril10430
PrednisonePrednisone10473
AllopurinolAllopurinol8727
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen8019
PregabalinPregabalin7715
AlprazolamAlprazolam7628
Tramadol HclTramadol Hcl7622
AmoxicillinAmoxicillin7555
MeloxicamMeloxicam7320
Trelegy ElliptaFluticasone/Umeclidin/Vilanter7219
AzithromycinAzithromycin7148
Montelukast SodiumMontelukast Sodium6615
XareltoRivaroxaban6615
Fluticasone PropionateFluticasone Propionate6221
Trazodone HclTrazodone Hcl6018
HydrochlorothiazideHydrochlorothiazide5920
SimvastatinSimvastatin5616
Buspirone HclBuspirone Hcl5516
OzempicSemaglutide55suppressed
EzetimibeEzetimibe5313
Ibandronate SodiumIbandronate Sodium5316
Donepezil HclDonepezil Hcl4913
Pravastatin SodiumPravastatin Sodium4915
Duloxetine HclDuloxetine Hcl4811
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid4616
AtenololAtenolol4511
FamotidineFamotidine4511
IbuprofenIbuprofen43suppressed
FinasterideFinasteride42suppressed
Fluoxetine HclFluoxetine Hcl42suppressed
JanuviaSitagliptin Phosphate40suppressed
MupirocinMupirocin4022
Ventolin HfaAlbuterol Sulfate40suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl3813
FenofibrateFenofibrate Nanocrystallized38suppressed
Zolpidem TartrateZolpidem Tartrate38suppressed
Ciprofloxacin HclCiprofloxacin Hcl3732
RamiprilRamipril37suppressed
Pioglitazone HclPioglitazone Hcl36suppressed
Breo ElliptaFluticasone/Vilanterol35suppressed
CarvedilolCarvedilol35suppressed
Mometasone FuroateMometasone Furoate3516
Sertraline HclSertraline Hcl3511
Pramipexole DihydrochloridePramipexole Di-Hcl33suppressed
Warfarin SodiumWarfarin Sodium33suppressed
Citalopram HbrCitalopram Hydrobromide32suppressed
ClopidogrelClopidogrel Bisulfate3211
LinzessLinaclotide32suppressed
Doxazosin MesylateDoxazosin Mesylate31suppressed
Amitriptyline HclAmitriptyline Hcl30suppressed
Doxycycline HyclateDoxycycline Hyclate3023
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide30suppressed
Ondansetron OdtOndansetron30suppressed
Escitalopram OxalateEscitalopram Oxalate29suppressed
MounjaroTirzepatide29suppressed
Hydroxyzine HclHydroxyzine Hcl27suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst2622
LansoprazoleLansoprazole25suppressed
Venlafaxine Hcl ErVenlafaxine Hcl25suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide24suppressed
LovastatinLovastatin24suppressed
Enalapril MaleateEnalapril Maleate23suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol23suppressed
Ropinirole HclRopinirole Hcl23suppressed
BaclofenBaclofen22suppressed
CefuroximeCefuroxime Axetil2221
Hydralazine HclHydralazine Hcl22suppressed
IndapamideIndapamide22suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate21suppressed
Alendronate SodiumAlendronate Sodium20suppressed
DiazepamDiazepam20suppressed
GlipizideGlipizide20suppressed
Glipizide ErGlipizide20suppressed
Metoprolol TartrateMetoprolol Tartrate20suppressed
NystatinNystatin2013
Quetiapine FumarateQuetiapine Fumarate20suppressed
Atenolol-ChlorthalidoneAtenolol/Chlorthalidone19suppressed
Clobetasol PropionateClobetasol Propionate19suppressed
ClonazepamClonazepam19suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl19suppressed
FluconazoleFluconazole1913
Oxybutynin Chloride ErOxybutynin Chloride19suppressed
SucralfateSucralfate19suppressed
Tresiba Flextouch U-100Insulin Degludec19suppressed
EliquisApixaban18suppressed
RybelsusSemaglutide18suppressed
SpironolactoneSpironolactone17suppressed
Dexlansoprazole DrDexlansoprazole16suppressed
NaproxenNaproxen16suppressed
SynthroidLevothyroxine Sodium16suppressed
Bupropion XlBupropion Hcl15suppressed
CephalexinCephalexin1513
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip1511
JardianceEmpagliflozin15suppressed
MirtazapineMirtazapine15suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic15suppressed
Ondansetron HclOndansetron Hcl15suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen15suppressed
Paroxetine HclParoxetine Hcl15suppressed
Propranolol HclPropranolol Hcl15suppressed
Tizanidine HclTizanidine Hcl15suppressed
ValsartanValsartan15suppressed
BumetanideBumetanide14suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog14suppressed
LorazepamLorazepam14suppressed
Oxycodone HclOxycodone Hcl14suppressed
Solifenacin SuccinateSolifenacin Succinate14suppressed
Benazepril HclBenazepril Hcl13suppressed
DapsoneDapsone13suppressed
Divalproex SodiumDivalproex Sodium13suppressed
FenofibrateFenofibrate13suppressed
Labetalol HclLabetalol Hcl13suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim13suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril12suppressed
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate12suppressed
Diphenoxylate-AtropineDiphenoxylate Hcl/Atropine12suppressed
FebuxostatFebuxostat12suppressed
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters12suppressed
Risedronate SodiumRisedronate Sodium12suppressed
Tresiba Flextouch U-200Insulin Degludec12suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide12suppressed
Autoshield Duo Pen NeedlePen Needle,dual Safety,diabetc11suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog11suppressed
CelecoxibCelecoxib11suppressed
EtodolacEtodolac11suppressed
Memantine HclMemantine Hcl11suppressed
Potassium Citrate ErPotassium Citrate11suppressed

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
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