Healthcare provider profile · identity verified

Steven J Johnson, M.D.

Family Practice · SAUK CITY, WI · NPI 1932207685

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 Calcium404112
Amlodipine BesylateAmlodipine Besylate28877
OmeprazoleOmeprazole19261
Tamsulosin HclTamsulosin Hcl19249
LisinoprilLisinopril17950
FurosemideFurosemide16236
Losartan PotassiumLosartan Potassium15938
Levothyroxine SodiumLevothyroxine Sodium15041
Metformin HclMetformin Hcl14543
Metoprolol SuccinateMetoprolol Succinate14441
SimvastatinSimvastatin13738
Potassium ChloridePotassium Chloride11830
Pantoprazole SodiumPantoprazole Sodium11728
Warfarin SodiumWarfarin Sodium10925
HydrochlorothiazideHydrochlorothiazide10229
Rosuvastatin CalciumRosuvastatin Calcium9727
Metformin Hcl ErMetformin Hcl9626
AllopurinolAllopurinol9524
GabapentinGabapentin9225
Sertraline HclSertraline Hcl9026
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide8925
CarvedilolCarvedilol8022
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen7826
SpironolactoneSpironolactone7818
Fluticasone PropionateFluticasone Propionate7727
EliquisApixaban7415
FamotidineFamotidine7015
XareltoRivaroxaban5511
Zolpidem TartrateZolpidem Tartrate52suppressed
ClopidogrelClopidogrel Bisulfate5117
JardianceEmpagliflozin5011
TrulicityDulaglutide48suppressed
AtenololAtenolol4713
Trazodone HclTrazodone Hcl4515
LorazepamLorazepam4318
Metoprolol TartrateMetoprolol Tartrate4313
OzempicSemaglutide4211
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide3711
Tramadol HclTramadol Hcl37suppressed
FinasterideFinasteride35suppressed
Triamcinolone AcetonideTriamcinolone Acetonide3427
ValsartanValsartan3411
Albuterol Sulfate HfaAlbuterol Sulfate3012
Duloxetine HclDuloxetine Hcl30suppressed
GlimepirideGlimepiride30suppressed
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr29suppressed
SynthroidLevothyroxine Sodium29suppressed
AmoxicillinAmoxicillin2817
DigoxinDigoxin28suppressed
KetoconazoleKetoconazole28suppressed
GlipizideGlipizide27suppressed
LovastatinLovastatin26suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog25suppressed
Benazepril HclBenazepril Hcl24suppressed
Glipizide ErGlipizide24suppressed
Novolog Mix 70-30 FlexpenInsulin Aspart Prot/Insuln Asp24suppressed
OlanzapineOlanzapine24suppressed
Acetaminophen-CodeineAcetaminophen With Codeine23suppressed
Pravastatin SodiumPravastatin Sodium23suppressed
Tizanidine HclTizanidine Hcl23suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter23suppressed
Insulin Aspart Prot Mix 70-30Insulin Aspart Prot/Insuln Asp22suppressed
Oxycodone HclOxycodone Hcl22suppressed
Paroxetine HclParoxetine Hcl22suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl21suppressed
Alfuzosin Hcl ErAlfuzosin Hcl20suppressed
Escitalopram OxalateEscitalopram Oxalate20suppressed
NitroglycerinNitroglycerin2016
Cyclobenzaprine HclCyclobenzaprine Hcl19suppressed
HydrocortisoneHydrocortisone19suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic19suppressed
Novolin 70-30 FlexpenInsulin Nph Hum/Reg Insulin Hm19suppressed
DiazepamDiazepam18suppressed
EzetimibeEzetimibe18suppressed
NaproxenNaproxen18suppressed
Fluoxetine HclFluoxetine Hcl17suppressed
Labetalol HclLabetalol Hcl17suppressed
MeloxicamMeloxicam17suppressed
Montelukast SodiumMontelukast Sodium17suppressed
Amitriptyline HclAmitriptyline Hcl16suppressed
Olmesartan MedoxomilOlmesartan Medoxomil16suppressed
Tolterodine Tartrate ErTolterodine Tartrate16suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid16suppressed
AlprazolamAlprazolam15suppressed
Alendronate SodiumAlendronate Sodium14suppressed
Dicyclomine HclDicyclomine Hcl14suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate14suppressed
PrimidonePrimidone14suppressed
CelecoxibCelecoxib13suppressed
ChlorthalidoneChlorthalidone13suppressed
Citalopram HbrCitalopram Hydrobromide13suppressed
Ipratropium-AlbuterolIpratropium/Albuterol Sulfate13suppressed
Methylphenidate HclMethylphenidate Hcl13suppressed
Novolog FlexpenInsulin Aspart13suppressed
Oxybutynin Chloride ErOxybutynin Chloride13suppressed
PrednisonePrednisone13suppressed
EstradiolEstradiol12suppressed
Hydralazine HclHydralazine Hcl12suppressed
Lisdexamfetamine DimesylateLisdexamfetamine Dimesylate12suppressed
Megestrol AcetateMegestrol Acetate12suppressed
MyrbetriqMirabegron12suppressed
Ventolin HfaAlbuterol Sulfate12suppressed
LansoprazoleLansoprazole11suppressed
Sildenafil CitrateSildenafil 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