Healthcare provider profile · identity verified

Donald Wolfram, M.D.

Family Practice · BRIDGMAN, MI · NPI 1669499257

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
FurosemideFurosemide46884
Atorvastatin CalciumAtorvastatin Calcium425123
EliquisApixaban33559
Potassium ChloridePotassium Chloride33355
Levothyroxine SodiumLevothyroxine Sodium32770
Sertraline HclSertraline Hcl31265
Amlodipine BesylateAmlodipine Besylate30376
GabapentinGabapentin24743
Losartan PotassiumLosartan Potassium21753
LisinoprilLisinopril21455
Pantoprazole SodiumPantoprazole Sodium19842
Tamsulosin HclTamsulosin Hcl17337
Trazodone HclTrazodone Hcl16333
Metformin HclMetformin Hcl15533
Metoprolol SuccinateMetoprolol Succinate15036
Metoprolol TartrateMetoprolol Tartrate14445
FamotidineFamotidine13716
OmeprazoleOmeprazole12540
CarvedilolCarvedilol11732
Escitalopram OxalateEscitalopram Oxalate11525
Rosuvastatin CalciumRosuvastatin Calcium11316
Donepezil HclDonepezil Hcl10626
MirtazapineMirtazapine9619
LevetiracetamLevetiracetam9319
GlipizideGlipizide9215
Hydralazine HclHydralazine Hcl9217
HydrochlorothiazideHydrochlorothiazide9022
Memantine HclMemantine Hcl8924
Buspirone HclBuspirone Hcl8313
Divalproex SodiumDivalproex Sodium7416
Quetiapine FumarateQuetiapine Fumarate7320
Duloxetine HclDuloxetine Hcl6915
XareltoRivaroxaban6311
Lantus SolostarInsulin Glargine,hum.Rec.Anlog6218
Oxybutynin Chloride ErOxybutynin Chloride62suppressed
FinasterideFinasteride6114
PrimidonePrimidone61suppressed
AllopurinolAllopurinol6015
MeloxicamMeloxicam5912
RisperidoneRisperidone5613
AripiprazoleAripiprazole53suppressed
TrulicityDulaglutide51suppressed
Bupropion Hcl SrBupropion Hcl5012
Hydroxyzine HclHydroxyzine Hcl49suppressed
Venlafaxine Hcl ErVenlafaxine Hcl49suppressed
SpironolactoneSpironolactone4817
AtenololAtenolol47suppressed
Carbidopa-LevodopaCarbidopa/Levodopa46suppressed
Montelukast SodiumMontelukast Sodium4213
Isosorbide Mononitrate ErIsosorbide Mononitrate41suppressed
ClopidogrelClopidogrel Bisulfate3915
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen3914
Alendronate SodiumAlendronate Sodium38suppressed
BumetanideBumetanide37suppressed
OlanzapineOlanzapine37suppressed
Triamcinolone AcetonideTriamcinolone Acetonide3720
Albuterol Sulfate HfaAlbuterol Sulfate3621
AmantadineAmantadine Hcl36suppressed
TorsemideTorsemide3614
Ropinirole HclRopinirole Hcl35suppressed
Clonidine HclClonidine Hcl34suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl34suppressed
Ondansetron HclOndansetron Hcl3422
Propranolol HclPropranolol Hcl33suppressed
BaclofenBaclofen32suppressed
CephalexinCephalexin3223
Galantamine HbrGalantamine Hbr32suppressed
Doxazosin MesylateDoxazosin Mesylate31suppressed
JanuviaSitagliptin Phosphate30suppressed
SotalolSotalol Hcl30suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl29suppressed
Autoshield Duo Pen NeedlePen Needle,dual Safety,diabetc2712
Benztropine MesylateBenztropine Mesylate27suppressed
LatanoprostLatanoprost27suppressed
Pravastatin SodiumPravastatin Sodium2711
Tizanidine HclTizanidine Hcl27suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide26suppressed
MyrbetriqMirabegron25suppressed
Oxybutynin ChlorideOxybutynin Chloride25suppressed
Ciprofloxacin HclCiprofloxacin Hcl2412
Bupropion XlBupropion Hcl23suppressed
Citalopram HbrCitalopram Hydrobromide23suppressed
Diclofenac SodiumDiclofenac Sodium23suppressed
Fluoxetine HclFluoxetine Hcl23suppressed
Fluticasone PropionateFluticasone Propionate2311
SimvastatinSimvastatin2312
Venlafaxine HclVenlafaxine Hcl23suppressed
Amiodarone HclAmiodarone Hcl22suppressed
Dicyclomine HclDicyclomine Hcl22suppressed
FarxigaDapagliflozin Propanediol22suppressed
GlimepirideGlimepiride22suppressed
Humalog Kwikpen U-100Insulin Lispro22suppressed
Warfarin SodiumWarfarin Sodium22suppressed
DigoxinDigoxin21suppressed
Insulin Lispro Kwikpen U-100Insulin Lispro21suppressed
NystatinNystatin2013
Doxycycline HyclateDoxycycline Hyclate19suppressed
LamotrigineLamotrigine19suppressed
Ondansetron OdtOndansetron1911
Cyclobenzaprine HclCyclobenzaprine Hcl1811
ErythromycinErythromycin Base18suppressed
FenofibrateFenofibrate Nanocrystallized18suppressed
Isosorbide DinitrateIsosorbide Dinitrate18suppressed
Midodrine HclMidodrine Hcl18suppressed
Nifedipine ErNifedipine18suppressed
PrednisonePrednisone1815
AmoxicillinAmoxicillin16suppressed
Brimonidine TartrateBrimonidine Tartrate16suppressed
EzetimibeEzetimibe16suppressed
Meclizine HclMeclizine Hcl16suppressed
Metformin Hcl ErMetformin Hcl16suppressed
PregabalinPregabalin16suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter16suppressed
CelecoxibCelecoxib15suppressed
Dilt-XrDiltiazem Hcl15suppressed
Divalproex Sodium ErDivalproex Sodium15suppressed
LorazepamLorazepam15suppressed
Ranolazine ErRanolazine15suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid15suppressed
ChlorthalidoneChlorthalidone14suppressed
FluconazoleFluconazole14suppressed
Fludrocortisone AcetateFludrocortisone Acetate14suppressed
LovastatinLovastatin14suppressed
Oxycodone HclOxycodone Hcl14suppressed
AlprazolamAlprazolam13suppressed
DesloratadineDesloratadine13suppressed
Dorzolamide-TimololDorzolamide Hcl/Timolol Maleat13suppressed
GemfibrozilGemfibrozil13suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide13suppressed
Memantine Hcl ErMemantine Hcl13suppressed
PerphenazinePerphenazine13suppressed
ArexvyRsvpref3 Antigen/As01e/Pf1212
HydrocortisoneHydrocortisone12suppressed
IbuprofenIbuprofen12suppressed
LactuloseLactulose12suppressed
Paroxetine HclParoxetine Hcl12suppressed
ThiothixeneThiothixene12suppressed
Amitriptyline HclAmitriptyline Hcl11suppressed
Ipratropium-AlbuterolIpratropium/Albuterol Sulfate11suppressed
Klor-ConPotassium Chloride11suppressed
Serevent DiskusSalmeterol Xinafoate11suppressed
Verapamil SrVerapamil 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
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