Healthcare provider profile · identity verified

Michael J Mcfadden

Family Practice · STOCKTON, IL · NPI 1154394484

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

Brand	Generic	Claims	Beneficiaries
Atorvastatin Calcium	Atorvastatin Calcium	560	143
Amlodipine Besylate	Amlodipine Besylate	502	135
Lisinopril	Lisinopril	409	114
Metformin Hcl	Metformin Hcl	406	96
Levothyroxine Sodium	Levothyroxine Sodium	364	93
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	361	86
Losartan Potassium	Losartan Potassium	338	84
Pantoprazole Sodium	Pantoprazole Sodium	325	86
Tamsulosin Hcl	Tamsulosin Hcl	294	69
Gabapentin	Gabapentin	273	67
Metoprolol Succinate	Metoprolol Succinate	272	77
Alprazolam	Alprazolam	271	49
Metoprolol Tartrate	Metoprolol Tartrate	263	70
Hydrochlorothiazide	Hydrochlorothiazide	233	68
Omeprazole	Omeprazole	231	63
Simvastatin	Simvastatin	222	52
Rosuvastatin Calcium	Rosuvastatin Calcium	214	62
Potassium Chloride	Potassium Chloride	209	48
Tramadol Hcl	Tramadol Hcl	171	40
Sertraline Hcl	Sertraline Hcl	168	36
Prednisone	Prednisone	167	90
Clopidogrel	Clopidogrel Bisulfate	165	39
Xarelto	Rivaroxaban	162	32
Atenolol	Atenolol	151	39
Albuterol Sulfate Hfa	Albuterol Sulfate	150	53
Furosemide	Furosemide	135	42
Lorazepam	Lorazepam	133	33
Carvedilol	Carvedilol	130	30
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	130	44
Eliquis	Apixaban	128	25
Azithromycin	Azithromycin	126	94
Meloxicam	Meloxicam	124	36
Famotidine	Famotidine	113	32
Allopurinol	Allopurinol	111	31
Glimepiride	Glimepiride	106	32
Shingrix	Varicella-Zoster Ge/As01b/Pf	105	78
Pravastatin Sodium	Pravastatin Sodium	101	27
Enalapril Maleate	Enalapril Maleate	98	28
Dexamethasone	Dexamethasone	94	74
Duloxetine Hcl	Duloxetine Hcl	87	20
Glipizide	Glipizide	86	18
Spironolactone	Spironolactone	85	23
Cephalexin	Cephalexin	83	57
Trazodone Hcl	Trazodone Hcl	83	22
Warfarin Sodium	Warfarin Sodium	80	19
Bumetanide	Bumetanide	75	19
Jardiance	Empagliflozin	75	14
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	74	20
Montelukast Sodium	Montelukast Sodium	74	24
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	73	suppressed
Celecoxib	Celecoxib	70	19
Clonazepam	Clonazepam	70	17
Doxycycline Monohydrate	Doxycycline Monohydrate	70	52
Fluticasone Propionate	Fluticasone Propionate	65	20
Farxiga	Dapagliflozin Propanediol	64	14
Losartan-Hydrochlorothiazide	Losartan/Hydrochlorothiazide	59	16
Hydralazine Hcl	Hydralazine Hcl	58	14
Citalopram Hbr	Citalopram Hydrobromide	57	14
Fluoxetine Hcl	Fluoxetine Hcl	56	17
Oxycodone Hcl	Oxycodone Hcl	55	13
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	53	18
Escitalopram Oxalate	Escitalopram Oxalate	53	13
Fentanyl	Fentanyl	53	suppressed
Ozempic	Semaglutide	53	12
Trulicity	Dulaglutide	53	suppressed
Fluconazole	Fluconazole	52	28
Oxybutynin Chloride Er	Oxybutynin Chloride	52	12
Nitrofurantoin Mono-Macro	Nitrofurantoin Monohyd/M-Cryst	49	34
Pioglitazone Hcl	Pioglitazone Hcl	49	12
Baclofen	Baclofen	48	suppressed
Ezetimibe	Ezetimibe	48	15
Finasteride	Finasteride	48	15
Hydroxyzine Hcl	Hydroxyzine Hcl	48	21
Zolpidem Tartrate	Zolpidem Tartrate	48	12
Amitriptyline Hcl	Amitriptyline Hcl	45	14
Levetiracetam	Levetiracetam	44	suppressed
Divalproex Sodium	Divalproex Sodium	43	suppressed
Mirtazapine	Mirtazapine	43	suppressed
Buspirone Hcl	Buspirone Hcl	42	12
Arexvy	Rsvpref3 Antigen/As01e/Pf	41	41
Diazepam	Diazepam	41	suppressed
Ropinirole Hcl	Ropinirole Hcl	40	11
Pregabalin	Pregabalin	39	12
Abrysvo	Rsv Vacc, Pref A And Pref B/Pf	38	38
Amoxicillin	Amoxicillin	38	31
Topiramate	Topiramate	38	suppressed
Triamterene-Hydrochlorothiazid	Triamterene/Hydrochlorothiazid	38	suppressed
Ciprofloxacin Hcl	Ciprofloxacin Hcl	36	27
Entresto	Sacubitril/Valsartan	36	suppressed
Alendronate Sodium	Alendronate Sodium	35	suppressed
Clonidine Hcl	Clonidine Hcl	35	suppressed
Donepezil Hcl	Donepezil Hcl	35	suppressed
Myrbetriq	Mirabegron	34	suppressed
Nystatin	Nystatin	33	14
Acyclovir	Acyclovir	32	suppressed
Methotrexate	Methotrexate Sodium	32	suppressed
Metformin Hcl Er	Metformin Hcl	31	13
Basaglar Kwikpen U-100	Insulin Glargine,hum.Rec.Anlog	30	suppressed
Triamcinolone Acetonide	Triamcinolone Acetonide	30	12
Benazepril Hcl	Benazepril Hcl	29	suppressed
Quetiapine Fumarate	Quetiapine Fumarate	29	suppressed
Verapamil Er	Verapamil Hcl	29	suppressed
Fenofibrate	Fenofibrate	28	suppressed
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	28	suppressed
Lovastatin	Lovastatin	27	suppressed
Chlorthalidone	Chlorthalidone	26	suppressed
Ibuprofen	Ibuprofen	26	suppressed
Isosorbide Mononitrate Er	Isosorbide Mononitrate	26	suppressed
Advair Hfa	Fluticasone Propion/Salmeterol	25	suppressed
Januvia	Sitagliptin Phosphate	25	suppressed
Synthroid	Levothyroxine Sodium	25	suppressed
Bupropion Xl	Bupropion Hcl	23	suppressed
Nortriptyline Hcl	Nortriptyline Hcl	23	suppressed
Spiriva Respimat	Tiotropium Bromide	23	suppressed
Valacyclovir	Valacyclovir Hcl	23	suppressed
Naproxen	Naproxen	22	suppressed
Nebivolol Hcl	Nebivolol Hcl	22	suppressed
Venlafaxine Hcl Er	Venlafaxine Hcl	22	suppressed
Budesonide-Formoterol Fumarate	Budesonide/Formoterol Fumarate	21	suppressed
Doxazosin Mesylate	Doxazosin Mesylate	21	suppressed
Klor-Con M20	Potassium Chloride	21	suppressed
Ondansetron Odt	Ondansetron	21	17
Phenytoin Sodium Extended	Phenytoin Sodium Extended	21	suppressed
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	20	16
Breo Ellipta	Fluticasone/Vilanterol	20	suppressed
Desvenlafaxine Succinate Er	Desvenlafaxine Succinate	20	suppressed
Diclofenac Sodium	Diclofenac Sodium	20	suppressed
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	20	suppressed
Lansoprazole	Lansoprazole	20	suppressed
Pramipexole Dihydrochloride	Pramipexole Di-Hcl	20	suppressed
Acetaminophen-Codeine	Acetaminophen With Codeine	19	suppressed
Primidone	Primidone	19	suppressed
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	19	suppressed
Amlodipine Besylate-Benazepril	Amlodipine Besylate/Benazepril	18	suppressed
Fenofibrate	Fenofibrate Nanocrystallized	18	suppressed
Propranolol Hcl	Propranolol Hcl	18	suppressed
Venlafaxine Hcl	Venlafaxine Hcl	18	suppressed
Breztri Aerosphere	Budesonide/Glycopyr/Formoterol	17	suppressed
Stiolto Respimat	Tiotropium Br/Olodaterol Hcl	17	suppressed
Bupropion Hcl Sr	Bupropion Hcl	16	suppressed
Calcitriol	Calcitriol	16	suppressed
Doxycycline Hyclate	Doxycycline Hyclate	16	suppressed
Tobramycin	Tobramycin	16	suppressed
Tresiba Flextouch U-100	Insulin Degludec	16	suppressed
Amiodarone Hcl	Amiodarone Hcl	15	suppressed
Dicyclomine Hcl	Dicyclomine Hcl	15	suppressed
Fludrocortisone Acetate	Fludrocortisone Acetate	15	suppressed
Glipizide Er	Glipizide	15	suppressed
Propranolol Hcl Er	Propranolol Hcl	15	suppressed
Tizanidine Hcl	Tizanidine Hcl	15	suppressed
Arnuity Ellipta	Fluticasone Furoate	14	suppressed
Boostrix Tdap	Diphth,pertuss(Acell),tet Vac	14	14
Diphenoxylate-Atropine	Diphenoxylate Hcl/Atropine	14	suppressed
Leflunomide	Leflunomide	14	suppressed
Levofloxacin	Levofloxacin	14	suppressed
Meclizine Hcl	Meclizine Hcl	14	suppressed
Memantine Hcl	Memantine Hcl	14	suppressed
Mounjaro	Tirzepatide	14	suppressed
Nifedipine Er	Nifedipine	14	suppressed
Oxybutynin Chloride	Oxybutynin Chloride	14	suppressed
Phenytoin	Phenytoin	14	suppressed
Risedronate Sodium	Risedronate Sodium	14	suppressed
Timolol Maleate	Timolol Maleate	14	suppressed
Tri-Estarylla	Norgestimate-Ethinyl Estradiol	14	suppressed
Buprenorphine-Naloxone	Buprenorphine Hcl/Naloxone Hcl	13	suppressed
Diltiazem 12hr Er	Diltiazem Hcl	13	suppressed
Olanzapine	Olanzapine	13	suppressed
Estradiol	Estradiol	12	suppressed
Fenofibrate	Fenofibrate,micronized	12	suppressed
Hydrocortisone	Hydrocortisone	12	suppressed
Lantus	Insulin Glargine,hum.Rec.Anlog	12	suppressed
Metronidazole	Metronidazole	12	suppressed
Neomycin-Polymyxin-Hydrocort	Neomycin/Polymyxin B/Hydrocort	12	suppressed
Novolog Flexpen	Insulin Aspart	12	suppressed
Nystop	Nystatin	12	suppressed
Pentoxifylline	Pentoxifylline	12	suppressed
Telmisartan	Telmisartan	12	suppressed
Tolterodine Tartrate Er	Tolterodine Tartrate	12	suppressed
Acamprosate Calcium	Acamprosate Calcium	11	suppressed
Dabigatran Etexilate	Dabigatran Etexilate Mesylate	11	suppressed
Esomeprazole Magnesium	Esomeprazole Magnesium	11	suppressed

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.

Year	General Payments	Main payer	Explicit products	Company overlaps	Part D coverage
2025	—	—	—	—	—
2024	—	—	—	—	Complete

Questions to ask

Questions you could discuss with your doctor

Are there reasonable alternatives I should understand when we discuss treatment options?
How should I interpret the industry-payment records shown here in the context of my care?

These are general questions generated from reviewed templates. They are not personalized medical advice.

Sources and limitations

How to read this page

Payment and Medicare prescribing data can cover different years; every comparison shows both years explicitly.
Part D does not represent a doctor’s entire practice; it excludes many patients and is subject to CMS public-release thresholds.
Company–drug relationships must have an auditable source, a precise relationship type, and a valid evidence period. Unresolved mappings are not published.
Generic drug claims are not attributed to a specific manufacturer without manufacturer-level evidence.
When a source extract is incomplete, missing rows are never treated as proof of no payments or no prescriptions.

Loaded source releases

Dataset	Year	Publication	Source
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