Healthcare provider profile · identity verified

Ryan D Arnevik, DO

Family Practice · CENTERVILLE, IA · NPI 1972867810

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 Calcium545147
Levothyroxine SodiumLevothyroxine Sodium449107
Losartan PotassiumLosartan Potassium384109
Amlodipine BesylateAmlodipine Besylate34999
OmeprazoleOmeprazole31688
Metoprolol SuccinateMetoprolol Succinate30076
GabapentinGabapentin27156
LisinoprilLisinopril26374
FurosemideFurosemide23448
Sertraline HclSertraline Hcl22856
Tamsulosin HclTamsulosin Hcl22864
SimvastatinSimvastatin21854
Rosuvastatin CalciumRosuvastatin Calcium21761
Metformin Hcl ErMetformin Hcl21456
Pantoprazole SodiumPantoprazole Sodium21360
HydrochlorothiazideHydrochlorothiazide21056
Potassium ChloridePotassium Chloride17639
Warfarin SodiumWarfarin Sodium16020
Metformin HclMetformin Hcl14838
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen12642
EliquisApixaban12518
Tramadol HclTramadol Hcl12237
Benazepril HclBenazepril Hcl11025
AllopurinolAllopurinol10829
Duloxetine HclDuloxetine Hcl8617
Metoprolol TartrateMetoprolol Tartrate8122
Albuterol Sulfate HfaAlbuterol Sulfate8035
LorazepamLorazepam8022
OzempicSemaglutide7819
SpironolactoneSpironolactone7318
GlimepirideGlimepiride7218
Montelukast SodiumMontelukast Sodium7220
BumetanideBumetanide6813
FamotidineFamotidine6814
Pravastatin SodiumPravastatin Sodium6718
Zolpidem TartrateZolpidem Tartrate6416
JardianceEmpagliflozin6313
ClopidogrelClopidogrel Bisulfate6215
Citalopram HbrCitalopram Hydrobromide5712
AtenololAtenolol5615
Fluticasone PropionateFluticasone Propionate5217
Trazodone HclTrazodone Hcl5214
Fluticasone-SalmeterolFluticasone Propion/Salmeterol5014
CarvedilolCarvedilol4914
FinasterideFinasteride4611
Doxazosin MesylateDoxazosin Mesylate45suppressed
GlipizideGlipizide4411
XareltoRivaroxaban44suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog42suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl4014
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril39suppressed
CelecoxibCelecoxib39suppressed
Buspirone HclBuspirone Hcl37suppressed
Escitalopram OxalateEscitalopram Oxalate37suppressed
Hydralazine HclHydralazine Hcl36suppressed
Venlafaxine Hcl ErVenlafaxine Hcl35suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate34suppressed
PregabalinPregabalin33suppressed
Ropinirole HclRopinirole Hcl33suppressed
Alendronate SodiumAlendronate Sodium3212
Diltiazem 24hr Er (Cd)Diltiazem Hcl32suppressed
FentanylFentanyl32suppressed
DiazepamDiazepam31suppressed
Fluoxetine HclFluoxetine Hcl31suppressed
PrednisonePrednisone3016
BaclofenBaclofen29suppressed
Diclofenac SodiumDiclofenac Sodium29suppressed
Breo ElliptaFluticasone/Vilanterol28suppressed
FarxigaDapagliflozin Propanediol26suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog26suppressed
MeloxicamMeloxicam26suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter26suppressed
JanuviaSitagliptin Phosphate25suppressed
LantusInsulin Glargine,hum.Rec.Anlog25suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide25suppressed
CephalexinCephalexin2419
Insulin SyringeSyringe And Needle,insulin,1ml24suppressed
RybelsusSemaglutide24suppressed
ValacyclovirValacyclovir Hcl24suppressed
AlprazolamAlprazolam23suppressed
Donepezil HclDonepezil Hcl23suppressed
MethotrexateMethotrexate Sodium23suppressed
NitroglycerinNitroglycerin2317
Quetiapine FumarateQuetiapine Fumarate22suppressed
AzithromycinAzithromycin2113
Bupropion XlBupropion Hcl21suppressed
Nortriptyline HclNortriptyline Hcl21suppressed
Ventolin HfaAlbuterol Sulfate2111
FluconazoleFluconazole2015
Oxybutynin Chloride ErOxybutynin Chloride20suppressed
HumalogInsulin Lispro19suppressed
SucralfateSucralfate19suppressed
TradjentaLinagliptin19suppressed
Triamcinolone AcetonideTriamcinolone Acetonide1911
LevetiracetamLevetiracetam18suppressed
Oxybutynin ChlorideOxybutynin Chloride18suppressed
Amitriptyline HclAmitriptyline Hcl17suppressed
FebuxostatFebuxostat17suppressed
Propranolol HclPropranolol Hcl17suppressed
Sumatriptan SuccinateSumatriptan Succinate17suppressed
TrulicityDulaglutide17suppressed
Clonidine HclClonidine Hcl16suppressed
Diltiazem 12hr ErDiltiazem Hcl16suppressed
Levemir FlexpenInsulin Detemir16suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide16suppressed
Minocycline HclMinocycline Hcl16suppressed
Novolog FlexpenInsulin Aspart16suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen16suppressed
Enalapril MaleateEnalapril Maleate15suppressed
Humulin RInsulin Regular, Human15suppressed
Glipizide ErGlipizide14suppressed
HydrocortisoneHydrocortisone14suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic14suppressed
NystatinNystatin1413
Testosterone CypionateTestosterone Cypionate14suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog14suppressed
Carbidopa-Levodopa ErCarbidopa/Levodopa13suppressed
Diltiazem 24hr ErDiltiazem Hcl13suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium13suppressed
EzetimibeEzetimibe13suppressed
Insulin LisproInsulin Lispro13suppressed
LatanoprostLatanoprost13suppressed
Memantine Hcl ErMemantine Hcl13suppressed
Doxycycline MonohydrateDoxycycline Monohydrate12suppressed
Memantine HclMemantine Hcl12suppressed
Methenamine HippurateMethenamine Hippurate12suppressed
MethylprednisoloneMethylprednisolone12suppressed
NaproxenNaproxen12suppressed
Paroxetine HclParoxetine Hcl12suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl12suppressed
Procto-Med HcHydrocortisone12suppressed
TresibaInsulin Degludec12suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid12suppressed
Xtampza ErOxycodone Myristate12suppressed
Bisoprolol FumarateBisoprolol Fumarate11suppressed
Ciprofloxacin HclCiprofloxacin Hcl11suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip11suppressed
Dextroamphetamine-Amphet ErDextroamphetamine/Amphetamine11suppressed
Doxycycline HyclateDoxycycline Hyclate11suppressed
GemfibrozilGemfibrozil11suppressed
OlanzapineOlanzapine11suppressed
Ondansetron HclOndansetron Hcl11suppressed
Spiriva RespimatTiotropium Bromide11suppressed
SynthroidLevothyroxine Sodium11suppressed
TopiramateTopiramate11suppressed

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