Healthcare provider profile · identity verified

Benjamin O Osowa, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine · ROSEVILLE, MI · NPI 1053305110

Profile state: payments and partd 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

CMS Open Payments records show Benjamin O Osowa, M.D. received $130.94 in general payments during 2025 across 1 reported records.

Amgen Inc. accounted for 100.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 1 associated product.

These records do not establish that a payment influenced prescribing or medical care.

Payment overview · 2025

General Payments

$130.94

1 reported records · 1 companies

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.

Who paid this doctor?

Companies in 2025 General Payments

Reported companyCanonical companyAmountShareRecordsYear
Amgen Inc. Unresolved — no canonical attribution shown $130.94100.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$130.941

A meal, consulting fee, royalty, and travel payment describe different kinds of reported relationships and should not be interpreted as equivalent.

Analysis 1 · Payment-linked products

Products named in Open Payments records

Reported productTypeReported companyRelated amount*RecordsYear
EVENITY
Normalized: evenity
Biological Amgen Inc. $130.94 1 2025
Source payment records

* Product-associated amounts are non-additive because one payment record may name more than one product.

These products were named on specific Open Payments records. A named product does not show that the payment influenced treatment or prescribing.

Public prescribing for products named in payments

No exact normalized or approved-alias overlap was found in the loaded Part D year. This does not mean the doctor never prescribed the product.

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.

No publishable same-company prescribing overlap was found in the loaded Part D year. This does not mean the doctor never prescribed a drug reported elsewhere by a paying company.

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 Calcium683201
Levothyroxine SodiumLevothyroxine Sodium518139
Amlodipine BesylateAmlodipine Besylate463133
Atorvastatin CalciumAtorvastatin Calcium453136
Metoprolol SuccinateMetoprolol Succinate366108
Losartan PotassiumLosartan Potassium361107
LisinoprilLisinopril28678
OmeprazoleOmeprazole26777
AlprazolamAlprazolam25854
Pantoprazole SodiumPantoprazole Sodium23274
CarvedilolCarvedilol22258
Metformin HclMetformin Hcl21660
Trazodone HclTrazodone Hcl21559
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen20542
GabapentinGabapentin17552
EliquisApixaban17239
FamotidineFamotidine17252
Potassium ChloridePotassium Chloride16645
Tamsulosin HclTamsulosin Hcl16248
HydrochlorothiazideHydrochlorothiazide15847
JardianceEmpagliflozin15539
AllopurinolAllopurinol15340
EzetimibeEzetimibe15040
MeloxicamMeloxicam15046
ClopidogrelClopidogrel Bisulfate14842
SimvastatinSimvastatin14039
OzempicSemaglutide12432
FurosemideFurosemide11741
Metoprolol TartrateMetoprolol Tartrate11729
Albuterol Sulfate HfaAlbuterol Sulfate11433
Pioglitazone HclPioglitazone Hcl11439
Metformin Hcl ErMetformin Hcl11335
Duloxetine HclDuloxetine Hcl11132
Fluticasone PropionateFluticasone Propionate10840
GlimepirideGlimepiride10529
LovastatinLovastatin10429
MounjaroTirzepatide9017
Bupropion XlBupropion Hcl8425
Montelukast SodiumMontelukast Sodium8430
ChlorthalidoneChlorthalidone8220
PrednisonePrednisone8270
IbuprofenIbuprofen7923
Tramadol HclTramadol Hcl7921
Trelegy ElliptaFluticasone/Umeclidin/Vilanter7919
Escitalopram OxalateEscitalopram Oxalate7833
MethocarbamolMethocarbamol7632
Bisoprolol FumarateBisoprolol Fumarate6921
Pravastatin SodiumPravastatin Sodium6923
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide6818
Spironolactone-HctzSpironolact/Hydrochlorothiazid6721
FinasterideFinasteride6519
JanuviaSitagliptin Phosphate6518
Buspirone HclBuspirone Hcl6312
CelecoxibCelecoxib6215
SpironolactoneSpironolactone6021
CalcitriolCalcitriol5918
Tizanidine HclTizanidine Hcl5919
AtenololAtenolol5814
Donepezil HclDonepezil Hcl5820
MirtazapineMirtazapine5613
Zolpidem TartrateZolpidem Tartrate5611
Diltiazem 24hr Er (Cd)Diltiazem Hcl5514
Lantus SolostarInsulin Glargine,hum.Rec.Anlog5519
Amitriptyline HclAmitriptyline Hcl5414
MethylprednisoloneMethylprednisolone5348
PregabalinPregabalin5219
Fluticasone-SalmeterolFluticasone Propion/Salmeterol5117
Testosterone CypionateTestosterone Cypionate51suppressed
Sertraline HclSertraline Hcl4915
Raloxifene HclRaloxifene Hcl4812
Nifedipine ErNifedipine4717
Alendronate SodiumAlendronate Sodium4619
CephalexinCephalexin4542
Isosorbide Mononitrate ErIsosorbide Mononitrate4515
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide4415
Memantine HclMemantine Hcl4415
Cyclobenzaprine HclCyclobenzaprine Hcl43suppressed
TorsemideTorsemide4314
XareltoRivaroxaban4311
Acetaminophen-CodeineAcetaminophen With Codeine41suppressed
Amiodarone HclAmiodarone Hcl4111
Hydralazine HclHydralazine Hcl40suppressed
Triamcinolone AcetonideTriamcinolone Acetonide4023
MupirocinMupirocin3917
LorazepamLorazepam38suppressed
Meclizine HclMeclizine Hcl3815
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid3811
Doxycycline HyclateDoxycycline Hyclate3736
Enalapril MaleateEnalapril Maleate37suppressed
Terazosin HclTerazosin Hcl3711
Citalopram HbrCitalopram Hydrobromide35suppressed
ValacyclovirValacyclovir Hcl3519
Oxybutynin Chloride ErOxybutynin Chloride34suppressed
Desvenlafaxine Succinate ErDesvenlafaxine Succinate33suppressed
Paroxetine HclParoxetine Hcl33suppressed
Spiriva RespimatTiotropium Bromide33suppressed
BaclofenBaclofen3213
TopiramateTopiramate3212
Liothyronine SodiumLiothyronine Sodium31suppressed
ClonazepamClonazepam30suppressed
LevetiracetamLevetiracetam30suppressed
LidocaineLidocaine30suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic29suppressed
Tresiba Flextouch U-200Insulin Degludec29suppressed
EstradiolEstradiol2815
FluconazoleFluconazole2816
Propranolol Hcl ErPropranolol Hcl28suppressed
Ropinirole HclRopinirole Hcl28suppressed
Ondansetron OdtOndansetron27suppressed
Vitamin D2Ergocalciferol (Vitamin D2)27suppressed
CefuroximeCefuroxime Axetil2621
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine26suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim2621
Venlafaxine Hcl ErVenlafaxine Hcl26suppressed
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters25suppressed
Repatha SureclickEvolocumab25suppressed
SynthroidLevothyroxine Sodium25suppressed
Tolterodine Tartrate ErTolterodine Tartrate25suppressed
Ventolin HfaAlbuterol Sulfate2511
Wixela InhubFluticasone Propion/Salmeterol25suppressed
Bupropion Hcl SrBupropion Hcl24suppressed
EszopicloneEszopiclone24suppressed
FenofibrateFenofibrate Nanocrystallized24suppressed
Ondansetron HclOndansetron Hcl24suppressed
ColchicineColchicine2312
Divalproex SodiumDivalproex Sodium23suppressed
Klor-Con M20Potassium Chloride23suppressed
NitroglycerinNitroglycerin23suppressed
RepaglinideRepaglinide2311
Azelastine HclAzelastine Hcl2214
FenofibrateFenofibrate22suppressed
MyrbetriqMirabegron2211
SymbicortBudesonide/Formoterol Fumarate22suppressed
ValsartanValsartan22suppressed
Diphenoxylate-AtropineDiphenoxylate Hcl/Atropine21suppressed
Solifenacin SuccinateSolifenacin Succinate21suppressed
CholestyramineCholestyramine (With Sugar)20suppressed
NystatinNystatin19suppressed
PrimidonePrimidone19suppressed
TemazepamTemazepam19suppressed
AzithromycinAzithromycin1816
Ciprofloxacin HclCiprofloxacin Hcl1817
EntrestoSacubitril/Valsartan18suppressed
Folic AcidFolic Acid18suppressed
HydrocortisoneHydrocortisone1812
Dicyclomine HclDicyclomine Hcl17suppressed
Hydroxyzine HclHydroxyzine Hcl17suppressed
Olmesartan MedoxomilOlmesartan Medoxomil17suppressed
BumetanideBumetanide16suppressed
Methylphenidate HclMethylphenidate Hcl16suppressed
Mirabegron ErMirabegron16suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl16suppressed
Incruse ElliptaUmeclidinium Bromide15suppressed
LansoprazoleLansoprazole15suppressed
Stiolto RespimatTiotropium Br/Olodaterol Hcl15suppressed
Ultra-Fine Nano Pen NeedlePen Needle, Diabetic15suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1414
FarxigaDapagliflozin Propanediol14suppressed
IbuIbuprofen14suppressed
Toujeo Max SolostarInsulin Glargine,hum.Rec.Anlog14suppressed
TradjentaLinagliptin14suppressed
Warfarin SodiumWarfarin Sodium14suppressed
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr13suppressed
Atropine SulfateAtropine Sulfate13suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium13suppressed
SotalolSotalol Hcl13suppressed
TadalafilTadalafil13suppressed
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate12suppressed
CabergolineCabergoline12suppressed
Cinacalcet HclCinacalcet Hcl12suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip12suppressed
Dabigatran EtexilateDabigatran Etexilate Mesylate12suppressed
DiazepamDiazepam12suppressed
Diclofenac SodiumDiclofenac Sodium12suppressed
Droplet Pen NeedlePen Needle, Diabetic12suppressed
FenofibrateFenofibrate,micronized12suppressed
KetoconazoleKetoconazole12suppressed
LatanoprostLatanoprost12suppressed
Midodrine HclMidodrine Hcl12suppressed
SilodosinSilodosin12suppressed
TrulicityDulaglutide12suppressed
Ultra-Fine Short Pen NeedlePen Needle, Diabetic12suppressed
Benazepril HclBenazepril Hcl11suppressed
Breo ElliptaFluticasone/Vilanterol11suppressed
Ibandronate SodiumIbandronate Sodium11suppressed
Naltrexone HclNaltrexone Hcl11suppressed
Varenicline TartrateVarenicline Tartrate11suppressed

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 $130.94 · 1 records Amgen Inc. EVENITY
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