Healthcare provider profile · identity verified

Frederick C Dicke, MD

Family Practice · SCOTTSDALE, AZ · NPI 1376565895

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
Rosuvastatin CalciumRosuvastatin Calcium671205
Levothyroxine SodiumLevothyroxine Sodium642182
Amlodipine BesylateAmlodipine Besylate530150
Losartan PotassiumLosartan Potassium439126
Atorvastatin CalciumAtorvastatin Calcium424125
Metoprolol SuccinateMetoprolol Succinate328105
LisinoprilLisinopril30298
Metformin HclMetformin Hcl26085
Sertraline HclSertraline Hcl23970
Tamsulosin HclTamsulosin Hcl23975
Trazodone HclTrazodone Hcl19550
GabapentinGabapentin18867
Pantoprazole SodiumPantoprazole Sodium17258
Tizanidine HclTizanidine Hcl15045
OmeprazoleOmeprazole14441
Escitalopram OxalateEscitalopram Oxalate14341
Albuterol Sulfate HfaAlbuterol Sulfate14049
HydrochlorothiazideHydrochlorothiazide13743
AlprazolamAlprazolam13051
SimvastatinSimvastatin12540
AllopurinolAllopurinol11034
MeloxicamMeloxicam10732
Duloxetine HclDuloxetine Hcl10630
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen10624
Pravastatin SodiumPravastatin Sodium10530
PrednisonePrednisone10574
Bupropion Hcl SrBupropion Hcl9830
SynthroidLevothyroxine Sodium9528
OzempicSemaglutide9219
Metformin Hcl ErMetformin Hcl9123
Metoprolol TartrateMetoprolol Tartrate8928
Citalopram HbrCitalopram Hydrobromide8220
EliquisApixaban7920
GlimepirideGlimepiride7825
Montelukast SodiumMontelukast Sodium7824
LorazepamLorazepam7727
FinasterideFinasteride6918
FurosemideFurosemide6724
Ropinirole HclRopinirole Hcl6617
Zolpidem TartrateZolpidem Tartrate6525
Sumatriptan SuccinateSumatriptan Succinate6414
Potassium ChloridePotassium Chloride6320
AtenololAtenolol5918
FamotidineFamotidine5919
ValsartanValsartan5917
Doxazosin MesylateDoxazosin Mesylate5515
AzithromycinAzithromycin5447
ClonazepamClonazepam5416
Tramadol HclTramadol Hcl5114
Fluoxetine HclFluoxetine Hcl5016
MirtazapineMirtazapine4915
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid4914
CelecoxibCelecoxib4818
ClopidogrelClopidogrel Bisulfate4816
Donepezil HclDonepezil Hcl4817
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril47suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide4512
Warfarin SodiumWarfarin Sodium4312
FenofibrateFenofibrate4213
IrbesartanIrbesartan4211
Quetiapine FumarateQuetiapine Fumarate4112
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim4132
IbuprofenIbuprofen4011
TrulicityDulaglutide39suppressed
Venlafaxine Hcl ErVenlafaxine Hcl3811
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide3611
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav3534
EzetimibeEzetimibe3512
AcyclovirAcyclovir3417
Benazepril HclBenazepril Hcl34suppressed
CarvedilolCarvedilol34suppressed
Bupropion XlBupropion Hcl3311
Buspirone HclBuspirone Hcl32suppressed
ValacyclovirValacyclovir Hcl3216
DiazepamDiazepam3112
Ibandronate SodiumIbandronate Sodium30suppressed
Liothyronine SodiumLiothyronine Sodium30suppressed
Pioglitazone HclPioglitazone Hcl3013
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide3012
Ciprofloxacin HclCiprofloxacin Hcl2918
Hydroxyzine HclHydroxyzine Hcl2914
LovastatinLovastatin29suppressed
Oxycodone HclOxycodone Hcl27suppressed
Propranolol HclPropranolol Hcl27suppressed
JardianceEmpagliflozin26suppressed
Desvenlafaxine Succinate ErDesvenlafaxine Succinate24suppressed
FarxigaDapagliflozin Propanediol24suppressed
Fluticasone PropionateFluticasone Propionate2411
Diltiazem 24hr Er (Cd)Diltiazem Hcl23suppressed
EstradiolEstradiol23suppressed
Diclofenac SodiumDiclofenac Sodium22suppressed
Hydroxyzine PamoateHydroxyzine Pamoate22suppressed
SpironolactoneSpironolactone22suppressed
MyrbetriqMirabegron21suppressed
Butalbital-Acetaminophen-CaffeButalb/Acetaminophen/Caffeine20suppressed
Klor-Con 10Potassium Chloride20suppressed
TestosteroneTestosterone20suppressed
FenofibrateFenofibrate Nanocrystallized19suppressed
Memantine HclMemantine Hcl19suppressed
Nebivolol HclNebivolol Hcl19suppressed
Terazosin HclTerazosin Hcl19suppressed
Triamcinolone AcetonideTriamcinolone Acetonide1918
XareltoRivaroxaban19suppressed
LevetiracetamLevetiracetam18suppressed
Paroxetine HclParoxetine Hcl18suppressed
PregabalinPregabalin18suppressed
TemazepamTemazepam18suppressed
Testosterone CypionateTestosterone Cypionate18suppressed
Amitriptyline HclAmitriptyline Hcl17suppressed
Azelastine HclAzelastine Hcl17suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol17suppressed
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide17suppressed
Oxybutynin ChlorideOxybutynin Chloride17suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl17suppressed
Tresiba Flextouch U-100Insulin Degludec17suppressed
CephalexinCephalexin1611
Doxycycline HyclateDoxycycline Hyclate16suppressed
GlipizideGlipizide15suppressed
MethylprednisoloneMethylprednisolone1512
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst1512
Oxybutynin Chloride ErOxybutynin Chloride15suppressed
TorsemideTorsemide15suppressed
Breo ElliptaFluticasone/Vilanterol14suppressed
Dicyclomine HclDicyclomine Hcl14suppressed
JanuviaSitagliptin Phosphate14suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog14suppressed
Olmesartan MedoxomilOlmesartan Medoxomil14suppressed
Clonidine HclClonidine Hcl13suppressed
Lithium Carbonate ErLithium Carbonate13suppressed
Ondansetron OdtOndansetron13suppressed
SotalolSotalol Hcl13suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter13suppressed
ColchicineColchicine12suppressed
Hydralazine HclHydralazine Hcl12suppressed
LantusInsulin Glargine,hum.Rec.Anlog12suppressed
Midodrine HclMidodrine Hcl12suppressed
Nifedipine ErNifedipine12suppressed
Nortriptyline HclNortriptyline Hcl12suppressed
Propranolol Hcl ErPropranolol Hcl12suppressed
RamiprilRamipril12suppressed
ZafirlukastZafirlukast12suppressed
Diltiazem 24hr ErDiltiazem Hcl11suppressed
Flecainide AcetateFlecainide Acetate11suppressed
Methenamine HippurateMethenamine Hippurate11suppressed
Ondansetron HclOndansetron Hcl11suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen11suppressed

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