Healthcare provider profile · identity verified

Tracy M. Lewis, M.D.

Family Practice · WAUKESHA, WI · NPI 1184697906

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 Calcium19651
Levothyroxine SodiumLevothyroxine Sodium19351
Losartan PotassiumLosartan Potassium14036
OmeprazoleOmeprazole12433
Metformin Hcl ErMetformin Hcl10128
LisinoprilLisinopril9026
Rosuvastatin CalciumRosuvastatin Calcium8225
Albuterol Sulfate HfaAlbuterol Sulfate8125
Metoprolol SuccinateMetoprolol Succinate7921
Amlodipine BesylateAmlodipine Besylate7321
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen7213
Escitalopram OxalateEscitalopram Oxalate7124
Metoprolol TartrateMetoprolol Tartrate6913
HydrochlorothiazideHydrochlorothiazide6620
SimvastatinSimvastatin6119
Olmesartan MedoxomilOlmesartan Medoxomil5314
Sertraline HclSertraline Hcl5215
GabapentinGabapentin5114
Alendronate SodiumAlendronate Sodium4913
OzempicSemaglutide47suppressed
Zolpidem TartrateZolpidem Tartrate46suppressed
Potassium ChloridePotassium Chloride4315
AtenololAtenolol4111
Metformin HclMetformin Hcl40suppressed
Montelukast SodiumMontelukast Sodium38suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog36suppressed
Tramadol HclTramadol Hcl3611
Pravastatin SodiumPravastatin Sodium34suppressed
Venlafaxine Hcl ErVenlafaxine Hcl34suppressed
Oxycodone HclOxycodone Hcl32suppressed
Pantoprazole SodiumPantoprazole Sodium32suppressed
Benazepril HclBenazepril Hcl31suppressed
Glipizide ErGlipizide27suppressed
Fluoxetine HclFluoxetine Hcl25suppressed
LorazepamLorazepam2513
Citalopram HbrCitalopram Hydrobromide24suppressed
ClopidogrelClopidogrel Bisulfate24suppressed
LansoprazoleLansoprazole24suppressed
Trazodone HclTrazodone Hcl23suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide23suppressed
AlprazolamAlprazolam21suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl21suppressed
FurosemideFurosemide21suppressed
Ibandronate SodiumIbandronate Sodium20suppressed
Naratriptan HclNaratriptan Hcl20suppressed
Bupropion XlBupropion Hcl19suppressed
DiazepamDiazepam19suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide19suppressed
AllopurinolAllopurinol17suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium16suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol16suppressed
IrbesartanIrbesartan15suppressed
OxycontinOxycodone Hcl15suppressed
Tizanidine HclTizanidine Hcl15suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril14suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl14suppressed
Hydroxyzine HclHydroxyzine Hcl14suppressed
SynthroidLevothyroxine Sodium14suppressed
Ventolin HfaAlbuterol Sulfate14suppressed
Benazepril-HydrochlorothiazideBenazepril/Hydrochlorothiazide13suppressed
TrulicityDulaglutide13suppressed
Warfarin SodiumWarfarin Sodium13suppressed
Klor-Con M20Potassium Chloride12suppressed
Lithium CarbonateLithium Carbonate12suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide12suppressed
Morphine Sulfate ErMorphine Sulfate12suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen12suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid12suppressed
Butalbital-Acetaminophen-CaffeButalb/Acetaminophen/Caffeine11suppressed
ClonazepamClonazepam11suppressed
EliquisApixaban11suppressed
Fluticasone PropionateFluticasone Propionate11suppressed
MeloxicamMeloxicam11suppressed
Ondansetron HclOndansetron Hcl11suppressed
ValacyclovirValacyclovir Hcl11suppressed
Zolpidem Tartrate ErZolpidem Tartrate11suppressed

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