Healthcare provider profile · identity verified

Benjamin D Smith, D.O.

Internal Medicine · BATTLE CREEK, MI · NPI 1144317728

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
EliquisApixaban30125
Atorvastatin CalciumAtorvastatin Calcium25149
Amlodipine BesylateAmlodipine Besylate21943
Potassium ChloridePotassium Chloride17844
Levothyroxine SodiumLevothyroxine Sodium14821
Metoprolol SuccinateMetoprolol Succinate14418
FurosemideFurosemide13728
JardianceEmpagliflozin11714
LisinoprilLisinopril11421
Lantus SolostarInsulin Glargine,hum.Rec.Anlog10523
Losartan PotassiumLosartan Potassium10225
GabapentinGabapentin9324
Hydralazine HclHydralazine Hcl8623
Ipratropium-AlbuterolIpratropium/Albuterol Sulfate7015
Pantoprazole SodiumPantoprazole Sodium6717
Donepezil HclDonepezil Hcl59suppressed
Trazodone HclTrazodone Hcl5813
Metoprolol TartrateMetoprolol Tartrate5312
Insulin Glargine-YfgnInsulin Glargine-Yfgn4817
Tamsulosin HclTamsulosin Hcl4811
FinasterideFinasteride47suppressed
FentanylFentanyl42suppressed
Venlafaxine Hcl ErVenlafaxine Hcl42suppressed
Humalog Kwikpen U-100Insulin Lispro41suppressed
HydrochlorothiazideHydrochlorothiazide41suppressed
MirtazapineMirtazapine41suppressed
CephalexinCephalexin4019
Quetiapine FumarateQuetiapine Fumarate40suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen3818
ClopidogrelClopidogrel Bisulfate37suppressed
TrulicityDulaglutide37suppressed
Oxycodone HclOxycodone Hcl3618
DigoxinDigoxin35suppressed
Bupropion XlBupropion Hcl33suppressed
Metformin HclMetformin Hcl33suppressed
Buspirone HclBuspirone Hcl32suppressed
Clonidine HclClonidine Hcl32suppressed
Duloxetine HclDuloxetine Hcl32suppressed
EzetimibeEzetimibe32suppressed
LantusInsulin Glargine,hum.Rec.Anlog31suppressed
PrednisonePrednisone3116
SpironolactoneSpironolactone31suppressed
CarvedilolCarvedilol30suppressed
Midodrine HclMidodrine Hcl30suppressed
TradjentaLinagliptin30suppressed
Sertraline HclSertraline Hcl29suppressed
Tresiba Flextouch U-100Insulin Degludec29suppressed
Escitalopram OxalateEscitalopram Oxalate28suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate28suppressed
LatanoprostLatanoprost28suppressed
HydrocortisoneHydrocortisone27suppressed
Memantine HclMemantine Hcl27suppressed
Tramadol HclTramadol Hcl2713
Warfarin SodiumWarfarin Sodium27suppressed
Ciprofloxacin HclCiprofloxacin Hcl2618
Diltiazem 24hr ErDiltiazem Hcl26suppressed
Insulin Lispro Kwikpen U-100Insulin Lispro2511
JanuviaSitagliptin Phosphate25suppressed
Oseltamivir PhosphateOseltamivir Phosphate2519
Amiodarone HclAmiodarone Hcl24suppressed
ErtapenemErtapenem Sodium24suppressed
Insulin Aspart FlexpenInsulin Aspart23suppressed
NystatinNystatin23suppressed
Pioglitazone HclPioglitazone Hcl23suppressed
TorsemideTorsemide23suppressed
Betamethasone ValerateBetamethasone Valerate21suppressed
Diclofenac SodiumDiclofenac Sodium21suppressed
FarxigaDapagliflozin Propanediol21suppressed
LevetiracetamLevetiracetam21suppressed
MethimazoleMethimazole21suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl21suppressed
ClonidineClonidine20suppressed
OmeprazoleOmeprazole2012
Carbidopa-LevodopaCarbidopa/Levodopa19suppressed
Insulin LisproInsulin Lispro19suppressed
SimvastatinSimvastatin19suppressed
BudesonideBudesonide18suppressed
Glatiramer AcetateGlatiramer Acetate18suppressed
Hydroxyzine HclHydroxyzine Hcl18suppressed
Nifedipine ErNifedipine18suppressed
Novolog FlexpenInsulin Aspart18suppressed
Oxybutynin Chloride ErOxybutynin Chloride18suppressed
Lidocaine HclLidocaine Hcl17suppressed
Novolin RInsulin Regular, Human17suppressed
Fluticasone PropionateFluticasone Propionate16suppressed
Triamcinolone AcetonideTriamcinolone Acetonide16suppressed
XareltoRivaroxaban16suppressed
BumetanideBumetanide15suppressed
ClonazepamClonazepam15suppressed
Doxycycline HyclateDoxycycline Hyclate15suppressed
FluconazoleFluconazole15suppressed
MeloxicamMeloxicam15suppressed
LevemirInsulin Detemir14suppressed
Pravastatin SodiumPravastatin Sodium14suppressed
Albuterol Sulfate HfaAlbuterol Sulfate13suppressed
CeftriaxoneCeftriaxone Sodium13suppressed
Citalopram HbrCitalopram Hydrobromide13suppressed
FamotidineFamotidine13suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst13suppressed
Ondansetron HclOndansetron Hcl13suppressed
Propranolol HclPropranolol Hcl13suppressed
AzathioprineAzathioprine12suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog12suppressed
Doxycycline MonohydrateDoxycycline Monohydrate12suppressed
Isosorbide DinitrateIsosorbide Dinitrate12suppressed
MupirocinMupirocin12suppressed
Nitroglycerin PatchNitroglycerin12suppressed
Ropinirole HclRopinirole Hcl12suppressed
LorazepamLorazepam11suppressed
LubiprostoneLubiprostone11suppressed
TobramycinTobramycin11suppressed

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