Healthcare provider profile · identity verified

William Ruzicka, ARNP

Nurse Practitioner · WEST RICHLAND, WA · NPI 1851826986

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 Calcium26978
LisinoprilLisinopril20755
Levothyroxine SodiumLevothyroxine Sodium18853
Amlodipine BesylateAmlodipine Besylate15743
Losartan PotassiumLosartan Potassium15443
OzempicSemaglutide14016
Tamsulosin HclTamsulosin Hcl13733
OmeprazoleOmeprazole10133
HydrochlorothiazideHydrochlorothiazide10029
Metformin HclMetformin Hcl8328
MeloxicamMeloxicam8215
Trazodone HclTrazodone Hcl8122
GabapentinGabapentin7820
Metoprolol TartrateMetoprolol Tartrate7820
SimvastatinSimvastatin7620
Metoprolol SuccinateMetoprolol Succinate7422
Duloxetine HclDuloxetine Hcl7313
Pantoprazole SodiumPantoprazole Sodium6820
AlprazolamAlprazolam5721
EliquisApixaban5415
AllopurinolAllopurinol5012
Propranolol Hcl ErPropranolol Hcl4914
Metformin Hcl ErMetformin Hcl4813
Testosterone CypionateTestosterone Cypionate48suppressed
LorazepamLorazepam4614
Rosuvastatin CalciumRosuvastatin Calcium4616
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen45suppressed
LovastatinLovastatin4412
Sertraline HclSertraline Hcl4311
Escitalopram OxalateEscitalopram Oxalate41suppressed
Montelukast SodiumMontelukast Sodium4115
Citalopram HbrCitalopram Hydrobromide3911
Hydroxyzine HclHydroxyzine Hcl36suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl35suppressed
GlipizideGlipizide3512
Lantus SolostarInsulin Glargine,hum.Rec.Anlog35suppressed
ClonazepamClonazepam34suppressed
Pravastatin SodiumPravastatin Sodium34suppressed
Potassium ChloridePotassium Chloride3312
TrulicityDulaglutide33suppressed
SynthroidLevothyroxine Sodium30suppressed
Fluoxetine HclFluoxetine Hcl29suppressed
FurosemideFurosemide2911
Alendronate SodiumAlendronate Sodium28suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine28suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide28suppressed
Albuterol Sulfate HfaAlbuterol Sulfate2718
CarvedilolCarvedilol27suppressed
FamotidineFamotidine27suppressed
FenofibrateFenofibrate27suppressed
Ventolin HfaAlbuterol Sulfate27suppressed
GlimepirideGlimepiride26suppressed
Glipizide ErGlipizide26suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide26suppressed
Prazosin HclPrazosin Hcl24suppressed
RisperidoneRisperidone24suppressed
SpironolactoneSpironolactone24suppressed
FinasterideFinasteride23suppressed
Zolpidem TartrateZolpidem Tartrate23suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium22suppressed
ValacyclovirValacyclovir Hcl22suppressed
Venlafaxine Hcl ErVenlafaxine Hcl21suppressed
PrednisonePrednisone2016
TorsemideTorsemide20suppressed
Tramadol HclTramadol Hcl20suppressed
Breo ElliptaFluticasone/Vilanterol19suppressed
Ondansetron OdtOndansetron19suppressed
AtenololAtenolol18suppressed
ClopidogrelClopidogrel Bisulfate18suppressed
MounjaroTirzepatide18suppressed
Novofine 32Pen Needle, Diabetic18suppressed
Propranolol HclPropranolol Hcl18suppressed
LamotrigineLamotrigine17suppressed
Lithium CarbonateLithium Carbonate17suppressed
Dexlansoprazole DrDexlansoprazole16suppressed
MethocarbamolMethocarbamol16suppressed
Paroxetine HclParoxetine Hcl16suppressed
Dextroamphetamine-Amphet ErDextroamphetamine/Amphetamine15suppressed
Terazosin HclTerazosin Hcl15suppressed
Pilocarpine HclPilocarpine Hcl14suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl14suppressed
CelecoxibCelecoxib13suppressed
FarxigaDapagliflozin Propanediol13suppressed
NaproxenNaproxen13suppressed
Triamcinolone AcetonideTriamcinolone Acetonide13suppressed
Clonidine HclClonidine Hcl12suppressed
EtodolacEtodolac12suppressed
FenofibrateFenofibrate Nanocrystallized12suppressed
FluconazoleFluconazole12suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen12suppressed
PregabalinPregabalin12suppressed
Pulmicort FlexhalerBudesonide12suppressed
Spiriva HandihalerTiotropium Bromide12suppressed
TestosteroneTestosterone12suppressed
ColchicineColchicine11suppressed
EstradiolEstradiol11suppressed
Fluticasone PropionateFluticasone Propionate11suppressed
Novolog FlexpenInsulin Aspart11suppressed
Tizanidine HclTizanidine Hcl11suppressed

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