Healthcare provider profile · identity verified

David Christopher Finnegan, PA

Physician Assistant · LOVES PARK, IL · NPI 1477579563

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 Calcium394127
LisinoprilLisinopril305100
Amlodipine BesylateAmlodipine Besylate27178
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen26662
Metoprolol SuccinateMetoprolol Succinate25372
Levothyroxine SodiumLevothyroxine Sodium22971
OmeprazoleOmeprazole21766
Tamsulosin HclTamsulosin Hcl21259
HydrochlorothiazideHydrochlorothiazide17157
Rosuvastatin CalciumRosuvastatin Calcium15862
GabapentinGabapentin15749
Tramadol HclTramadol Hcl15239
Albuterol Sulfate HfaAlbuterol Sulfate12843
FurosemideFurosemide12846
Metoprolol TartrateMetoprolol Tartrate12738
Losartan PotassiumLosartan Potassium12439
SimvastatinSimvastatin11736
Metformin HclMetformin Hcl11642
Pantoprazole SodiumPantoprazole Sodium10636
AlprazolamAlprazolam9433
Pravastatin SodiumPravastatin Sodium9327
Potassium ChloridePotassium Chloride8530
OzempicSemaglutide8019
Diclofenac SodiumDiclofenac Sodium7925
AllopurinolAllopurinol7423
Montelukast SodiumMontelukast Sodium7222
Cyclobenzaprine HclCyclobenzaprine Hcl7125
Fluticasone PropionateFluticasone Propionate7126
Acetaminophen-CodeineAcetaminophen With Codeine7014
Metformin Hcl ErMetformin Hcl6627
Trazodone HclTrazodone Hcl6619
Pioglitazone HclPioglitazone Hcl6323
CarvedilolCarvedilol6220
ClonazepamClonazepam6214
GlipizideGlipizide6118
Sertraline HclSertraline Hcl6121
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide5920
FamotidineFamotidine5820
Duloxetine HclDuloxetine Hcl5119
Hydroxyzine HclHydroxyzine Hcl5123
FinasterideFinasteride5016
Fluoxetine HclFluoxetine Hcl4916
MeloxicamMeloxicam4516
AtenololAtenolol4014
EliquisApixaban40suppressed
IbuprofenIbuprofen39suppressed
SpironolactoneSpironolactone3914
Citalopram HbrCitalopram Hydrobromide3813
BaclofenBaclofen3711
Fluticasone-SalmeterolFluticasone Propion/Salmeterol36suppressed
AzithromycinAzithromycin3528
Bupropion Hcl SrBupropion Hcl3513
Ropinirole HclRopinirole Hcl3511
Donepezil HclDonepezil Hcl34suppressed
Paroxetine HclParoxetine Hcl3411
ClopidogrelClopidogrel Bisulfate3313
FarxigaDapagliflozin Propanediol33suppressed
Zolpidem TartrateZolpidem Tartrate3312
Benazepril HclBenazepril Hcl32suppressed
PregabalinPregabalin32suppressed
Propranolol HclPropranolol Hcl32suppressed
Ventolin HfaAlbuterol Sulfate31suppressed
LorazepamLorazepam30suppressed
VascepaIcosapent Ethyl30suppressed
PrednisonePrednisone2917
Amitriptyline HclAmitriptyline Hcl2811
CarisoprodolCarisoprodol28suppressed
ChlorthalidoneChlorthalidone28suppressed
Enalapril MaleateEnalapril Maleate28suppressed
Oxybutynin Chloride ErOxybutynin Chloride28suppressed
Triamcinolone AcetonideTriamcinolone Acetonide2819
Breo ElliptaFluticasone/Vilanterol27suppressed
EtodolacEtodolac2711
FenofibrateFenofibrate Nanocrystallized27suppressed
MounjaroTirzepatide27suppressed
XareltoRivaroxaban27suppressed
Warfarin SodiumWarfarin Sodium25suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril24suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate24suppressed
Terazosin HclTerazosin Hcl24suppressed
Alendronate SodiumAlendronate Sodium23suppressed
Ondansetron OdtOndansetron23suppressed
Quetiapine FumarateQuetiapine Fumarate23suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter23suppressed
Colestipol HclColestipol Hcl22suppressed
Dicyclomine HclDicyclomine Hcl22suppressed
Venlafaxine Hcl ErVenlafaxine Hcl22suppressed
Bupropion XlBupropion Hcl21suppressed
Ipratropium BromideIpratropium Bromide2113
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid21suppressed
DiazepamDiazepam20suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl20suppressed
Folic AcidFolic Acid20suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl20suppressed
RamiprilRamipril20suppressed
Escitalopram OxalateEscitalopram Oxalate19suppressed
Glipizide ErGlipizide1911
SynthroidLevothyroxine Sodium19suppressed
Tizanidine HclTizanidine Hcl19suppressed
Carbidopa-LevodopaCarbidopa/Levodopa18suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium18suppressed
Glipizide-MetforminGlipizide/Metformin Hcl18suppressed
Meclizine HclMeclizine Hcl18suppressed
Tolterodine Tartrate ErTolterodine Tartrate18suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1715
EzetimibeEzetimibe17suppressed
IrbesartanIrbesartan17suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog17suppressed
TrulicityDulaglutide17suppressed
Clonidine HclClonidine Hcl16suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide16suppressed
Oxycodone HclOxycodone Hcl16suppressed
ValsartanValsartan16suppressed
Azelastine HclAzelastine Hcl15suppressed
Buspirone HclBuspirone Hcl15suppressed
CephalexinCephalexin1514
FenofibrateFenofibrate15suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic15suppressed
CelecoxibCelecoxib14suppressed
JanuviaSitagliptin Phosphate14suppressed
Klor-Con M20Potassium Chloride14suppressed
LamotrigineLamotrigine14suppressed
MupirocinMupirocin14suppressed
NystatinNystatin14suppressed
Oxybutynin ChlorideOxybutynin Chloride14suppressed
Promethazine HclPromethazine Hcl14suppressed
Doxazosin MesylateDoxazosin Mesylate13suppressed
Doxepin HclDoxepin Hcl13suppressed
Hydralazine HclHydralazine Hcl13suppressed
LansoprazoleLansoprazole13suppressed
Nortriptyline HclNortriptyline Hcl13suppressed
OlanzapineOlanzapine13suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen13suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog12suppressed
BumetanideBumetanide12suppressed
Combivent RespimatIpratropium/Albuterol Sulfate12suppressed
FluconazoleFluconazole12suppressed
JardianceEmpagliflozin12suppressed
MethylprednisoloneMethylprednisolone12suppressed
SulindacSulindac12suppressed
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr11suppressed
AripiprazoleAripiprazole11suppressed
LevofloxacinLevofloxacin11suppressed
Verapamil ErVerapamil Hcl11suppressed
ZaleplonZaleplon11suppressed

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