Healthcare provider profile · identity verified

Glen A Weisgerber, MD

Family Practice · AUBURN, IL · NPI 1760450134

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 Calcium38274
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen34548
GabapentinGabapentin17627
LisinoprilLisinopril17036
Tramadol HclTramadol Hcl14828
Citalopram HbrCitalopram Hydrobromide14427
AlprazolamAlprazolam12015
Metformin HclMetformin Hcl11727
Pantoprazole SodiumPantoprazole Sodium11521
CarvedilolCarvedilol10818
LorazepamLorazepam10419
Levothyroxine SodiumLevothyroxine Sodium10225
ClonazepamClonazepam10012
Metoprolol TartrateMetoprolol Tartrate9622
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide9119
Amlodipine BesylateAmlodipine Besylate9018
OmeprazoleOmeprazole8921
FurosemideFurosemide8316
Pravastatin SodiumPravastatin Sodium8221
SpironolactoneSpironolactone8018
EliquisApixaban7914
Rosuvastatin CalciumRosuvastatin Calcium7722
Tamsulosin HclTamsulosin Hcl7720
MethylprednisoloneMethylprednisolone6741
Sertraline HclSertraline Hcl65suppressed
Albuterol Sulfate HfaAlbuterol Sulfate6217
SimvastatinSimvastatin6218
Duloxetine HclDuloxetine Hcl60suppressed
AllopurinolAllopurinol5915
Metoprolol SuccinateMetoprolol Succinate5813
Cyclobenzaprine HclCyclobenzaprine Hcl55suppressed
Amitriptyline HclAmitriptyline Hcl50suppressed
IbuprofenIbuprofen50suppressed
Ciprofloxacin HclCiprofloxacin Hcl4934
JardianceEmpagliflozin49suppressed
Ropinirole HclRopinirole Hcl48suppressed
DiazepamDiazepam47suppressed
AtenololAtenolol4512
AzithromycinAzithromycin4535
TradjentaLinagliptin44suppressed
EzetimibeEzetimibe43suppressed
Potassium ChloridePotassium Chloride4313
ClopidogrelClopidogrel Bisulfate41suppressed
Donepezil HclDonepezil Hcl41suppressed
Acetaminophen-CodeineAcetaminophen With Codeine40suppressed
TemazepamTemazepam40suppressed
Losartan PotassiumLosartan Potassium39suppressed
Hydroxyzine HclHydroxyzine Hcl38suppressed
SucralfateSucralfate37suppressed
Tizanidine HclTizanidine Hcl37suppressed
Metoclopramide HclMetoclopramide Hcl36suppressed
PrednisonePrednisone3614
Nortriptyline HclNortriptyline Hcl34suppressed
FluconazoleFluconazole3317
MethocarbamolMethocarbamol33suppressed
TopiramateTopiramate32suppressed
GemfibrozilGemfibrozil31suppressed
Imipramine HclImipramine Hcl30suppressed
LovastatinLovastatin30suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim30suppressed
MeloxicamMeloxicam28suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide27suppressed
Sumatriptan SuccinateSumatriptan Succinate27suppressed
CimetidineCimetidine26suppressed
PregabalinPregabalin26suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl25suppressed
FarxigaDapagliflozin Propanediol24suppressed
Repatha SureclickEvolocumab24suppressed
Escitalopram OxalateEscitalopram Oxalate23suppressed
LantusInsulin Glargine,hum.Rec.Anlog23suppressed
MirtazapineMirtazapine23suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate22suppressed
JanuviaSitagliptin Phosphate22suppressed
LansoprazoleLansoprazole22suppressed
Ondansetron HclOndansetron Hcl21suppressed
FamotidineFamotidine20suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1913
Fluoxetine HclFluoxetine Hcl19suppressed
Warfarin SodiumWarfarin Sodium19suppressed
LevofloxacinLevofloxacin1813
CelecoxibCelecoxib17suppressed
Diclofenac SodiumDiclofenac Sodium17suppressed
Quetiapine FumarateQuetiapine Fumarate17suppressed
Testosterone CypionateTestosterone Cypionate16suppressed
Alcohol SwabsAlcohol Antiseptic Pads15suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip1512
Atenolol-ChlorthalidoneAtenolol/Chlorthalidone14suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst14suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog13suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium13suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid13suppressed
Alfuzosin Hcl ErAlfuzosin Hcl12suppressed
FinasterideFinasteride12suppressed
Fluvoxamine MaleateFluvoxamine Maleate12suppressed
HydrochlorothiazideHydrochlorothiazide12suppressed
Insulin SyringeSyringe And Needle,insulin,1ml12suppressed
OzempicSemaglutide12suppressed
Pioglitazone HclPioglitazone Hcl12suppressed
TrintellixVortioxetine Hydrobromide12suppressed
ZaleplonZaleplon12suppressed
AcyclovirAcyclovir11suppressed
Bupropion HclBupropion Hcl11suppressed
Carbidopa-LevodopaCarbidopa/Levodopa11suppressed
IbuIbuprofen11suppressed
Montelukast SodiumMontelukast Sodium11suppressed
Morphine Sulfate ErMorphine Sulfate11suppressed
Tresiba Flextouch U-100Insulin Degludec11suppressed
Venlafaxine Hcl ErVenlafaxine Hcl11suppressed
Ventolin HfaAlbuterol Sulfate11suppressed

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