Healthcare provider profile · identity verified

Kenneth J Biros, DO

Allopathic & Osteopathic Physicians|Family Medicine · CANAL FULTON, OH · NPI 1407819600

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 Kenneth J Biros, DO received $106.50 in general payments during 2025 across 1 reported records.

Phathom Pharmaceuticals, 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

$106.50

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
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $106.50100.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$106.501

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
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $106.50 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
Atorvastatin CalciumAtorvastatin Calcium2161286
Levothyroxine SodiumLevothyroxine Sodium2041245
FurosemideFurosemide1571207
Amlodipine BesylateAmlodipine Besylate1488178
EliquisApixaban1446157
LisinoprilLisinopril1343137
Potassium ChloridePotassium Chloride1173145
Pantoprazole SodiumPantoprazole Sodium1161170
Sertraline HclSertraline Hcl1116136
GabapentinGabapentin1073126
Metoprolol SuccinateMetoprolol Succinate968128
Donepezil HclDonepezil Hcl93093
Metoprolol TartrateMetoprolol Tartrate840117
Losartan PotassiumLosartan Potassium805121
OmeprazoleOmeprazole800118
Tamsulosin HclTamsulosin Hcl79393
MirtazapineMirtazapine785102
Metformin HclMetformin Hcl74288
Trazodone HclTrazodone Hcl67096
Tramadol HclTramadol Hcl59178
Memantine HclMemantine Hcl56059
Divalproex SodiumDivalproex Sodium51479
LevetiracetamLevetiracetam48539
Buspirone HclBuspirone Hcl48171
CarvedilolCarvedilol47860
ClopidogrelClopidogrel Bisulfate47574
MeloxicamMeloxicam46051
Lantus SolostarInsulin Glargine,hum.Rec.Anlog41956
Quetiapine FumarateQuetiapine Fumarate40456
Escitalopram OxalateEscitalopram Oxalate39958
BumetanideBumetanide37540
Duloxetine HclDuloxetine Hcl37455
AllopurinolAllopurinol37048
PrednisonePrednisone36568
LorazepamLorazepam35487
Citalopram HbrCitalopram Hydrobromide34937
Doxycycline HyclateDoxycycline Hyclate344147
SpironolactoneSpironolactone32147
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen30836
JardianceEmpagliflozin28830
BaclofenBaclofen28527
FamotidineFamotidine28045
Ipratropium-AlbuterolIpratropium/Albuterol Sulfate27467
Hydralazine HclHydralazine Hcl27242
SimvastatinSimvastatin26336
Metformin Hcl ErMetformin Hcl23725
GlipizideGlipizide23219
Ropinirole HclRopinirole Hcl22325
Venlafaxine Hcl ErVenlafaxine Hcl22219
Hydroxyzine PamoateHydroxyzine Pamoate22175
Colestipol HclColestipol Hcl21823
Pravastatin SodiumPravastatin Sodium21726
Fluticasone PropionateFluticasone Propionate21566
LamotrigineLamotrigine21325
LantusInsulin Glargine,hum.Rec.Anlog20825
Ondansetron HclOndansetron Hcl20399
Albuterol SulfateAlbuterol Sulfate19367
AlprazolamAlprazolam19123
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen18825
Oxybutynin Chloride ErOxybutynin Chloride18537
OlanzapineOlanzapine18028
XareltoRivaroxaban17725
RisperidoneRisperidone17421
GlimepirideGlimepiride17311
Rosuvastatin CalciumRosuvastatin Calcium16726
Fluoxetine HclFluoxetine Hcl16628
Humalog Kwikpen U-100Insulin Lispro16527
Warfarin SodiumWarfarin Sodium16519
Benztropine MesylateBenztropine Mesylate16013
RivastigmineRivastigmine Tartrate16014
PregabalinPregabalin15819
Oxycodone HclOxycodone Hcl15627
Fluvoxamine MaleateFluvoxamine Maleate152suppressed
AtenololAtenolol15113
Isosorbide Mononitrate ErIsosorbide Mononitrate15125
TradjentaLinagliptin149suppressed
ClonazepamClonazepam14619
ClozapineClozapine141suppressed
Montelukast SodiumMontelukast Sodium14123
Bupropion XlBupropion Hcl14026
Carbidopa-LevodopaCarbidopa/Levodopa13823
NystatinNystatin12750
Amiodarone HclAmiodarone Hcl12526
AripiprazoleAripiprazole12314
HydrochlorothiazideHydrochlorothiazide12219
Alendronate SodiumAlendronate Sodium12117
LatanoprostLatanoprost12125
EntrestoSacubitril/Valsartan114suppressed
EzetimibeEzetimibe11415
MetolazoneMetolazone11214
FinasterideFinasteride10921
Insulin Lispro Kwikpen U-100Insulin Lispro10925
TopiramateTopiramate107suppressed
Pioglitazone HclPioglitazone Hcl106suppressed
Benazepril HclBenazepril Hcl104suppressed
CimetidineCimetidine10214
ArexvyRsvpref3 Antigen/As01e/Pf101101
Cyclobenzaprine HclCyclobenzaprine Hcl10126
SotalolSotalol Hcl10111
Paroxetine HclParoxetine Hcl9819
MyrbetriqMirabegron97suppressed
LacosamideLacosamide96suppressed
LactuloseLactulose96suppressed
Tizanidine HclTizanidine Hcl9216
EstradiolEstradiol91suppressed
Timolol MaleateTimolol Maleate8916
Midodrine HclMidodrine Hcl8720
NystopNystatin8420
Albuterol Sulfate HfaAlbuterol Sulfate8245
Hydroxyzine HclHydroxyzine Hcl8128
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim8140
PrimidonePrimidone80suppressed
Propranolol HclPropranolol Hcl79suppressed
AmoxicillinAmoxicillin7843
LansoprazoleLansoprazole78suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl74suppressed
HydrocortisoneHydrocortisone7312
Sevelamer CarbonateSevelamer Carbonate7213
TorsemideTorsemide7212
Diltiazem 24hr Er (Cd)Diltiazem Hcl71suppressed
RivastigmineRivastigmine7011
CephalexinCephalexin6730
FenofibrateFenofibrate Nanocrystallized67suppressed
Nifedipine ErNifedipine67suppressed
Clonidine HclClonidine Hcl6617
Venlafaxine HclVenlafaxine Hcl66suppressed
CefdinirCefdinir6544
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog6314
ZonisamideZonisamide62suppressed
Bupropion Hcl SrBupropion Hcl6111
KetoconazoleKetoconazole6118
LoperamideLoperamide Hcl6032
Doxazosin MesylateDoxazosin Mesylate5911
Meclizine HclMeclizine Hcl59suppressed
NitrofurantoinNitrofurantoin Macrocrystal5918
NyamycNystatin5832
Dicyclomine HclDicyclomine Hcl56suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst5634
Novolog FlexpenInsulin Aspart56suppressed
DigoxinDigoxin55suppressed
Doxycycline MonohydrateDoxycycline Monohydrate5526
IbuprofenIbuprofen5514
Vitamin D2Ergocalciferol (Vitamin D2)55suppressed
Breo ElliptaFluticasone/Vilanterol54suppressed
Ciprofloxacin HclCiprofloxacin Hcl5332
Divalproex Sodium ErDivalproex Sodium53suppressed
FanaptIloperidone53suppressed
TrintellixVortioxetine Hydrobromide53suppressed
Diltiazem HclDiltiazem Hcl52suppressed
FluconazoleFluconazole5229
Insulin LisproInsulin Lispro52suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide52suppressed
PhenobarbitalPhenobarbital51suppressed
Prazosin HclPrazosin Hcl51suppressed
SucralfateSucralfate51suppressed
Morphine Sulfate ErMorphine Sulfate5013
JanuviaSitagliptin Phosphate49suppressed
LidocaineLidocaine49suppressed
SteglatroErtugliflozin Pidolate49suppressed
Triamcinolone AcetonideTriamcinolone Acetonide4917
FarxigaDapagliflozin Propanediol48suppressed
Fludrocortisone AcetateFludrocortisone Acetate48suppressed
Neomycin-Polymyxin-DexamethNeomycin/Polymyxin B/Dexametha4834
OxcarbazepineOxcarbazepine48suppressed
FenofibrateFenofibrate47suppressed
Autoshield Duo Pen NeedlePen Needle,dual Safety,diabetc4614
Prednisolone AcetatePrednisolone Acetate4612
LinzessLinaclotide45suppressed
ZenpepLipase/Protease/Amylase45suppressed
BudesonideBudesonide4411
Safetyglide Insulin SyringeSyringe,needle,insuln,sf 0.5ml4411
Tresiba Flextouch U-100Insulin Degludec44suppressed
Trihexyphenidyl HclTrihexyphenidyl Hcl43suppressed
Isosorbide DinitrateIsosorbide Dinitrate42suppressed
Morphine SulfateMorphine Sulfate4228
TrulicityDulaglutide42suppressed
MethotrexateMethotrexate Sodium41suppressed
Oxybutynin ChlorideOxybutynin Chloride4112
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog41suppressed
Sumatriptan SuccinateSumatriptan Succinate40suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium39suppressed
MupirocinMupirocin3912
BrilintaTicagrelor38suppressed
Diclofenac SodiumDiclofenac Sodium3812
Carbidopa-Levodopa ErCarbidopa/Levodopa37suppressed
Chlordiazepoxide HclChlordiazepoxide Hcl37suppressed
EnuloseLactulose37suppressed
Amitriptyline HclAmitriptyline Hcl36suppressed
Hydroxychloroquine SulfateHydroxychloroquine Sulfate36suppressed
Azelastine HclAzelastine Hcl35suppressed
Enoxaparin SodiumEnoxaparin Sodium3513
Memantine Hcl ErMemantine Hcl35suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip34suppressed
Lyumjev Kwikpen U-100Insulin Lispro-Aabc34suppressed
Ondansetron OdtOndansetron34suppressed
AnastrozoleAnastrozole33suppressed
Doxepin HclDoxepin Hcl33suppressed
HaloperidolHaloperidol33suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide33suppressed
Trospium ChlorideTrospium Chloride33suppressed
Verapamil ErVerapamil Hcl33suppressed
CalcitriolCalcitriol32suppressed
DapagliflozinDapagliflozin Propanediol32suppressed
DexamethasoneDexamethasone3214
Lithium CarbonateLithium Carbonate32suppressed
NuplazidPimavanserin Tartrate32suppressed
Ipratropium BromideIpratropium Bromide31suppressed
Promethazine HclPromethazine Hcl3121
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr30suppressed
DutasterideDutasteride30suppressed
Ranolazine ErRanolazine30suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter30suppressed
FentanylFentanyl29suppressed
Valproic AcidValproic Acid (As Sodium Salt)29suppressed
Chlorhexidine GluconateChlorhexidine Gluconate28suppressed
Desvenlafaxine Succinate ErDesvenlafaxine Succinate28suppressed
Invega SustennaPaliperidone Palmitate28suppressed
Mirabegron ErMirabegron28suppressed
Pyridostigmine BromidePyridostigmine Bromide28suppressed
Humulin 70/30 KwikpenInsulin Nph Hum/Reg Insulin Hm27suppressed
Insulin AspartInsulin Aspart27suppressed
JantovenWarfarin Sodium27suppressed
Levalbuterol HclLevalbuterol Hcl27suppressed
Lithium Carbonate ErLithium Carbonate27suppressed
Raloxifene HclRaloxifene Hcl27suppressed
TemazepamTemazepam27suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2620
CeftriaxoneCeftriaxone Sodium2616
Clobetasol PropionateClobetasol Propionate26suppressed
LovastatinLovastatin26suppressed
MethimazoleMethimazole26suppressed
NitroglycerinNitroglycerin2622
RestasisCyclosporine26suppressed
AbrysvoRsv Vacc, Pref A And Pref B/Pf2525
AustedoDeutetrabenazine25suppressed
DiazepamDiazepam25suppressed
Fiasp FlextouchInsulin Aspart (Niacinamide)25suppressed
ModafinilModafinil25suppressed
NovologInsulin Aspart25suppressed
Propafenone HclPropafenone Hcl25suppressed
SantylCollagenase Clostridium Hist.2512
Betamethasone DipropionateBetamethasone Dipropionate24suppressed
Brimonidine TartrateBrimonidine Tartrate24suppressed
CyclosporineCyclosporine24suppressed
DesoximetasoneDesoximetasone24suppressed
LevofloxacinLevofloxacin2418
Novolin 70-30 FlexpenInsulin Nph Hum/Reg Insulin Hm24suppressed
XifaxanRifaximin24suppressed
AzithromycinAzithromycin2315
Fluticasone-SalmeterolFluticasone Propion/Salmeterol2312
Icosapent EthylIcosapent Ethyl23suppressed
KlayestaNystatin2313
Lidocaine HclLidocaine Hcl2313
Olmesartan MedoxomilOlmesartan Medoxomil23suppressed
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters23suppressed
Paliperidone ErPaliperidone23suppressed
Phenytoin Sodium ExtendedPhenytoin Sodium Extended23suppressed
Solifenacin SuccinateSolifenacin Succinate23suppressed
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate22suppressed
CilostazolCilostazol22suppressed
Combivent RespimatIpratropium/Albuterol Sulfate22suppressed
LubiprostoneLubiprostone22suppressed
Methenamine HippurateMethenamine Hippurate22suppressed
CholestyramineCholestyramine (With Sugar)21suppressed
CiclopiroxCiclopirox Olamine21suppressed
Incruse ElliptaUmeclidinium Bromide21suppressed
OfloxacinOfloxacin21suppressed
Terazosin HclTerazosin Hcl21suppressed
CelecoxibCelecoxib20suppressed
Diltiazem 24hr ErDiltiazem Hcl20suppressed
Lurasidone HclLurasidone Hcl20suppressed
Advair HfaFluticasone Propion/Salmeterol19suppressed
Bupropion HclBupropion Hcl19suppressed
Carbamazepine ErCarbamazepine19suppressed
ChlorthalidoneChlorthalidone19suppressed
ClotrimazoleClotrimazole19suppressed
HumalogInsulin Lispro19suppressed
Insulin Aspart FlexpenInsulin Aspart1911
ClonidineClonidine18suppressed
Glipizide ErGlipizide18suppressed
Mometasone FuroateMometasone Furoate18suppressed
NaproxenNaproxen18suppressed
Nitroglycerin PatchNitroglycerin18suppressed
Tolterodine Tartrate ErTolterodine Tartrate18suppressed
Humulin N KwikpenInsulin Nph Human Isophane17suppressed
Insulin Glargine-YfgnInsulin Glargine-Yfgn17suppressed
Metoclopramide HclMetoclopramide Hcl17suppressed
PhenytoinPhenytoin17suppressed
RoflumilastRoflumilast17suppressed
ValsartanValsartan17suppressed
Verapamil SrVerapamil Hcl17suppressed
Ziprasidone HclZiprasidone Hcl17suppressed
AcyclovirAcyclovir16suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril16suppressed
Armour ThyroidThyroid,pork16suppressed
Enalapril MaleateEnalapril Maleate16suppressed
FiaspInsulin Aspart (Niacinamide)16suppressed
Haloperidol DecanoateHaloperidol Decanoate16suppressed
RenacidinCitric Ac/Gluconolact/Mag Carb16suppressed
Atropine SulfateAtropine Sulfate15suppressed
CarbamazepineCarbamazepine15suppressed
IrbesartanIrbesartan15suppressed
Mexiletine HclMexiletine Hcl15suppressed
ProcritEpoetin Alfa15suppressed
Vancomycin HclVancomycin/Water For Inj (Peg)15suppressed
Acetic AcidAcetic Acid14suppressed
AmantadineAmantadine Hcl14suppressed
Chlorpromazine HclChlorpromazine Hcl14suppressed
Mycophenolate MofetilMycophenolate Mofetil14suppressed
NuedextaDextromethorphan Hbr/Quinidine14suppressed
Penicillin V PotassiumPenicillin V Potassium14suppressed
Sodium BicarbonateSodium Bicarbonate14suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid14suppressed
Vancomycin HclVancomycin Hcl14suppressed
Ventolin HfaAlbuterol Sulfate14suppressed
CaptoprilCaptopril13suppressed
Dexlansoprazole DrDexlansoprazole13suppressed
EntacaponeEntacapone13suppressed
ErtapenemErtapenem Sodium13suppressed
EthosuximideEthosuximide13suppressed
FenofibrateFenofibrate,micronized13suppressed
FluorometholoneFluorometholone13suppressed
GemtesaVibegron13suppressed
Liothyronine SodiumLiothyronine Sodium13suppressed
Medroxyprogesterone AcetateMedroxyprogesterone Acetate13suppressed
MethylprednisoloneMethylprednisolone13suppressed
PentoxifyllinePentoxifylline13suppressed
Budesonide ErBudesonide12suppressed
ClobazamClobazam12suppressed
Diltiazem 24hr Er (La)Diltiazem Hcl12suppressed
Dimethyl FumarateDimethyl Fumarate12suppressed
EnbrelEtanercept12suppressed
Flecainide AcetateFlecainide Acetate12suppressed
Folic AcidFolic Acid12suppressed
GlycopyrrolateGlycopyrrolate12suppressed
Irbesartan-HydrochlorothiazideIrbesartan/Hydrochlorothiazide12suppressed
Lamotrigine ErLamotrigine12suppressed
MercaptopurineMercaptopurine12suppressed
NadololNadolol12suppressed
NamzaricMemantine Hcl/Donepezil Hcl12suppressed
Novolin 70-30Insulin Nph Hum/Reg Insulin Hm12suppressed
Np ThyroidThyroid,pork12suppressed
OzempicSemaglutide12suppressed
Safetyglide Insulin SyringeSyringe,needle,insuln,safe,1ml12suppressed
SulfasalazineSulfasalazine12suppressed
Budesonide EcBudesonide11suppressed
CalcipotrieneCalcipotriene11suppressed
Cyanocobalamin InjectionCyanocobalamin (Vitamin B-12)11suppressed
Dorzolamide-TimololDorzolamide Hcl/Timolol Maleat11suppressed
ErythromycinErythromycin Base11suppressed
Stiolto RespimatTiotropium Br/Olodaterol Hcl11suppressed
SynthroidLevothyroxine Sodium11suppressed
Tresiba Flextouch U-200Insulin Degludec11suppressed
Vilazodone HclVilazodone 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 $106.50 · 1 records Phathom Pharmaceuticals, Inc. VOQUEZNA
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