Healthcare provider profile · identity verified

Michael Joseph Maggio, PHYSICIAN ASSISTANT

Physician Assistant · GRAND RAPIDS, MI · NPI 1992866784

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
Gabapentin	Gabapentin	520	83
Potassium Chloride	Potassium Chloride	399	90
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	370	82
Amlodipine Besylate	Amlodipine Besylate	323	57
Atorvastatin Calcium	Atorvastatin Calcium	282	75
Furosemide	Furosemide	279	75
Oxycodone Hcl	Oxycodone Hcl	213	60
Bumetanide	Bumetanide	209	42
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	199	36
Pantoprazole Sodium	Pantoprazole Sodium	188	45
Eliquis	Apixaban	170	46
Lorazepam	Lorazepam	152	26
Humalog Kwikpen U-100	Insulin Lispro	150	26
Methocarbamol	Methocarbamol	149	51
Duloxetine Hcl	Duloxetine Hcl	144	27
Tamsulosin Hcl	Tamsulosin Hcl	139	30
Myrbetriq	Mirabegron	118	11
Xarelto	Rivaroxaban	112	12
Ondansetron Hcl	Ondansetron Hcl	110	47
Carvedilol	Carvedilol	108	26
Metoprolol Tartrate	Metoprolol Tartrate	108	24
Tramadol Hcl	Tramadol Hcl	106	43
Trazodone Hcl	Trazodone Hcl	105	31
Levothyroxine Sodium	Levothyroxine Sodium	102	27
Pregabalin	Pregabalin	100	15
Metoprolol Succinate	Metoprolol Succinate	96	38
Sertraline Hcl	Sertraline Hcl	95	27
Lisinopril	Lisinopril	93	26
Omeprazole	Omeprazole	93	32
Clopidogrel	Clopidogrel Bisulfate	92	21
Famotidine	Famotidine	86	24
Metolazone	Metolazone	83	19
Prednisone	Prednisone	78	32
Metformin Hcl	Metformin Hcl	76	18
Quetiapine Fumarate	Quetiapine Fumarate	72	13
Divalproex Sodium	Divalproex Sodium	70	suppressed
Linzess	Linaclotide	70	suppressed
Oxycontin	Oxycodone Hcl	69	13
Donepezil Hcl	Donepezil Hcl	63	12
Doxycycline Hyclate	Doxycycline Hyclate	63	44
Ipratropium-Albuterol	Ipratropium/Albuterol Sulfate	62	27
Losartan Potassium	Losartan Potassium	62	20
Nystatin-Triamcinolone	Nystatin/Triamcinolone Acet	60	24
Fentanyl	Fentanyl	59	suppressed
Morphine Sulfate	Morphine Sulfate	59	suppressed
Hydromorphone Hcl	Hydromorphone Hcl	58	suppressed
Baclofen	Baclofen	54	14
Hydralazine Hcl	Hydralazine Hcl	54	14
Citalopram Hbr	Citalopram Hydrobromide	52	11
Hydroxyzine Hcl	Hydroxyzine Hcl	52	22
Clonazepam	Clonazepam	50	suppressed
Mirtazapine	Mirtazapine	49	16
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	48	34
Ropinirole Hcl	Ropinirole Hcl	48	14
Triamcinolone Acetonide	Triamcinolone Acetonide	48	23
Fluconazole	Fluconazole	47	12
Trulicity	Dulaglutide	45	suppressed
Albuterol Sulfate Hfa	Albuterol Sulfate	43	31
Allopurinol	Allopurinol	43	suppressed
Spironolactone	Spironolactone	42	suppressed
Buspirone Hcl	Buspirone Hcl	41	11
Januvia	Sitagliptin Phosphate	41	suppressed
Ketoconazole	Ketoconazole	41	14
Azithromycin	Azithromycin	39	29
Latanoprost	Latanoprost	39	suppressed
Phenobarbital	Phenobarbital	39	suppressed
Torsemide	Torsemide	39	14
Alprazolam	Alprazolam	38	11
Morphine Sulfate Er	Morphine Sulfate	38	suppressed
Novolog Flexpen	Insulin Aspart	38	11
Escitalopram Oxalate	Escitalopram Oxalate	37	suppressed
Ezetimibe	Ezetimibe	37	suppressed
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	36	suppressed
Meloxicam	Meloxicam	35	12
Fluoxetine Hcl	Fluoxetine Hcl	34	suppressed
Midodrine Hcl	Midodrine Hcl	34	suppressed
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	34	suppressed
Esomeprazole Magnesium	Esomeprazole Magnesium	33	suppressed
Lidocaine	Lidocaine	33	suppressed
Olanzapine	Olanzapine	33	12
Lacosamide	Lacosamide	32	suppressed
Cephalexin	Cephalexin	31	22
Clonidine	Clonidine	31	suppressed
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	31	14
Jardiance	Empagliflozin	31	suppressed
Pravastatin Sodium	Pravastatin Sodium	31	suppressed
Ceftriaxone	Ceftriaxone Sodium	30	17
Cholestyramine	Cholestyramine (With Sugar)	30	11
Albuterol Sulfate	Albuterol Sulfate	29	11
Memantine Hcl	Memantine Hcl	29	suppressed
Fluticasone Propionate	Fluticasone Propionate	28	17
Isosorbide Mononitrate Er	Isosorbide Mononitrate	28	suppressed
Montelukast Sodium	Montelukast Sodium	28	suppressed
Tizanidine Hcl	Tizanidine Hcl	28	11
Humalog	Insulin Lispro	27	suppressed
Lactulose	Lactulose	27	17
Metformin Hcl Er	Metformin Hcl	27	suppressed
Nystatin	Nystatin	27	17
Sulfamethoxazole-Trimethoprim	Sulfamethoxazole/Trimethoprim	27	suppressed
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	26	suppressed
Nystop	Nystatin	26	14
Rosuvastatin Calcium	Rosuvastatin Calcium	26	suppressed
Levetiracetam	Levetiracetam	25	suppressed
Lokelma	Sodium Zirconium Cyclosilicate	25	suppressed
Warfarin Sodium	Warfarin Sodium	25	suppressed
Carbidopa-Levodopa	Carbidopa/Levodopa	24	suppressed
Gemtesa	Vibegron	24	suppressed
Venlafaxine Hcl Er	Venlafaxine Hcl	24	suppressed
Xtampza Er	Oxycodone Myristate	24	suppressed
Amiodarone Hcl	Amiodarone Hcl	23	suppressed
Medroxyprogesterone Acetate	Medroxyprogesterone Acetate	23	suppressed
Paroxetine Hcl	Paroxetine Hcl	23	suppressed
Basaglar Kwikpen U-100	Insulin Glargine,hum.Rec.Anlog	22	suppressed
Finasteride	Finasteride	22	suppressed
Bupropion Xl	Bupropion Hcl	21	suppressed
Farxiga	Dapagliflozin Propanediol	21	suppressed
Combivent Respimat	Ipratropium/Albuterol Sulfate	20	suppressed
Lidocaine Hcl	Lidocaine Hcl	20	13
Nitroglycerin	Nitroglycerin	20	20
Budesonide	Budesonide	19	suppressed
Ciprofloxacin Hcl	Ciprofloxacin Hcl	19	15
Ozempic	Semaglutide	19	suppressed
Aripiprazole	Aripiprazole	18	suppressed
Buprenorphine-Naloxone	Buprenorphine Hcl/Naloxone Hcl	18	suppressed
Mirabegron Er	Mirabegron	18	suppressed
Oxcarbazepine	Oxcarbazepine	18	suppressed
Acetic Acid	Acetic Acid	17	suppressed
Enalapril Maleate	Enalapril Maleate	17	suppressed
Simvastatin	Simvastatin	17	suppressed
Clobetasol Propionate	Clobetasol Propionate	16	suppressed
Diclofenac Sodium	Diclofenac Sodium	16	suppressed
Lamotrigine	Lamotrigine	16	suppressed
Lantus	Insulin Glargine,hum.Rec.Anlog	16	suppressed
Omega-3 Acid Ethyl Esters	Omega-3 Acid Ethyl Esters	16	suppressed
Cefuroxime	Cefuroxime Axetil	15	suppressed
Digoxin	Digoxin	15	suppressed
Hydrochlorothiazide	Hydrochlorothiazide	15	suppressed
Movantik	Naloxegol Oxalate	15	suppressed
Oseltamivir Phosphate	Oseltamivir Phosphate	15	14
Oxybutynin Chloride	Oxybutynin Chloride	15	suppressed
Ssd	Silver Sulfadiazine	15	suppressed
Dantrolene Sodium	Dantrolene Sodium	14	suppressed
Haloperidol	Haloperidol	14	suppressed
Hydroxychloroquine Sulfate	Hydroxychloroquine Sulfate	14	suppressed
Letrozole	Letrozole	14	suppressed
Lurasidone Hcl	Lurasidone Hcl	14	suppressed
Meclizine Hcl	Meclizine Hcl	14	suppressed
Ondansetron Odt	Ondansetron	14	12
Phenytoin Sodium Extended	Phenytoin Sodium Extended	14	suppressed
Primidone	Primidone	14	suppressed
Atropine Sulfate	Atropine Sulfate	13	suppressed
Fludrocortisone Acetate	Fludrocortisone Acetate	13	suppressed
Paliperidone Er	Paliperidone	13	suppressed
Sucralfate	Sucralfate	13	suppressed
Venlafaxine Hcl	Venlafaxine Hcl	13	suppressed
Acetaminophen-Codeine	Acetaminophen With Codeine	12	suppressed
Briviact	Brivaracetam	12	suppressed
Bupropion Hcl Sr	Bupropion Hcl	12	suppressed
Desvenlafaxine Succinate Er	Desvenlafaxine Succinate	12	suppressed
Misoprostol	Misoprostol	12	suppressed
Toujeo Solostar	Insulin Glargine,hum.Rec.Anlog	12	suppressed
Xultophy 100-3.6	Insulin Degludec/Liraglutide	12	suppressed
Alendronate Sodium	Alendronate Sodium	11	suppressed
Amitriptyline Hcl	Amitriptyline Hcl	11	suppressed
Butalbital-Acetaminophen-Caffe	Butalb/Acetaminophen/Caffeine	11	suppressed
Entresto	Sacubitril/Valsartan	11	suppressed
Galantamine Er	Galantamine Hbr	11	suppressed
Methylphenidate Hcl	Methylphenidate Hcl	11	suppressed
Pulmicort Flexhaler	Budesonide	11	suppressed
Rabeprazole Sodium	Rabeprazole Sodium	11	suppressed
Ventolin Hfa	Albuterol Sulfate	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