Healthcare provider profile · identity verified

Matthew John Steinhaus

Family Practice · SANTA BARBARA, CA · NPI 1962039305

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 Calcium369135
LisinoprilLisinopril23680
Amlodipine BesylateAmlodipine Besylate19672
Losartan PotassiumLosartan Potassium19372
Rosuvastatin CalciumRosuvastatin Calcium13750
Levothyroxine SodiumLevothyroxine Sodium11539
HydrochlorothiazideHydrochlorothiazide9636
Trazodone HclTrazodone Hcl9630
Tamsulosin HclTamsulosin Hcl8234
OmeprazoleOmeprazole7827
FurosemideFurosemide6722
Metformin HclMetformin Hcl6624
SimvastatinSimvastatin6021
Metoprolol SuccinateMetoprolol Succinate5923
Fluticasone PropionateFluticasone Propionate5128
GabapentinGabapentin5023
Metformin Hcl ErMetformin Hcl4920
Zolpidem TartrateZolpidem Tartrate4817
Benazepril HclBenazepril Hcl4316
Sertraline HclSertraline Hcl3914
CarvedilolCarvedilol37suppressed
Pantoprazole SodiumPantoprazole Sodium3612
AlprazolamAlprazolam3517
AllopurinolAllopurinol3311
Pravastatin SodiumPravastatin Sodium32suppressed
Citalopram HbrCitalopram Hydrobromide31suppressed
FamotidineFamotidine3116
MeloxicamMeloxicam3118
EliquisApixaban30suppressed
AtenololAtenolol2911
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen28suppressed
LovastatinLovastatin28suppressed
Albuterol Sulfate HfaAlbuterol Sulfate2716
Metoprolol TartrateMetoprolol Tartrate26suppressed
ValsartanValsartan26suppressed
JardianceEmpagliflozin25suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid25suppressed
Escitalopram OxalateEscitalopram Oxalate21suppressed
LorazepamLorazepam2111
Tramadol HclTramadol Hcl20suppressed
Triamcinolone AcetonideTriamcinolone Acetonide2018
Alendronate SodiumAlendronate Sodium19suppressed
AcyclovirAcyclovir17suppressed
FinasterideFinasteride16suppressed
ValacyclovirValacyclovir Hcl16suppressed
Wixela InhubFluticasone Propion/Salmeterol16suppressed
ClonazepamClonazepam15suppressed
Fluoxetine HclFluoxetine Hcl15suppressed
GlipizideGlipizide15suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide14suppressed
OzempicSemaglutide14suppressed
Potassium ChloridePotassium Chloride14suppressed
TenivacTetanus-Diphtheria Toxoids/Pf1414
Azelastine HclAzelastine Hcl13suppressed
CephalexinCephalexin13suppressed
Hydroxyzine HclHydroxyzine Hcl13suppressed
SpironolactoneSpironolactone13suppressed
Diclofenac SodiumDiclofenac Sodium12suppressed
GlimepirideGlimepiride12suppressed
Olmesartan MedoxomilOlmesartan Medoxomil12suppressed
SymbicortBudesonide/Formoterol Fumarate12suppressed
Doxazosin MesylateDoxazosin Mesylate11suppressed
Paroxetine HclParoxetine Hcl11suppressed
PaxlovidNirmatrelvir/Ritonavir1111

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