Healthcare provider profile · identity verified

Michael J. Thibodeau, M.D.

Internal Medicine · DEARBORN, MI · NPI 1992873434

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	879	251
Losartan Potassium	Losartan Potassium	454	129
Amlodipine Besylate	Amlodipine Besylate	449	131
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	324	37
Lisinopril	Lisinopril	323	88
Metformin Hcl	Metformin Hcl	266	76
Gabapentin	Gabapentin	254	66
Metoprolol Succinate	Metoprolol Succinate	246	71
Omeprazole	Omeprazole	245	74
Levothyroxine Sodium	Levothyroxine Sodium	241	69
Tamsulosin Hcl	Tamsulosin Hcl	213	73
Simvastatin	Simvastatin	202	58
Fluticasone Propionate	Fluticasone Propionate	157	67
Jardiance	Empagliflozin	151	41
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	138	32
Hydrochlorothiazide	Hydrochlorothiazide	136	41
Eliquis	Apixaban	128	38
Metformin Hcl Er	Metformin Hcl	111	31
Pravastatin Sodium	Pravastatin Sodium	105	26
Abrysvo	Rsv Vacc, Pref A And Pref B/Pf	103	103
Nifedipine Er	Nifedipine	100	28
Potassium Chloride	Potassium Chloride	100	31
Metoprolol Tartrate	Metoprolol Tartrate	97	28
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	95	30
Rosuvastatin Calcium	Rosuvastatin Calcium	93	28
Chlorthalidone	Chlorthalidone	89	20
Allopurinol	Allopurinol	82	23
Albuterol Sulfate Hfa	Albuterol Sulfate	79	35
Pantoprazole Sodium	Pantoprazole Sodium	76	25
Ibuprofen	Ibuprofen	74	28
Spironolactone	Spironolactone	74	29
Famotidine	Famotidine	71	24
Furosemide	Furosemide	68	27
Ozempic	Semaglutide	68	16
Felodipine Er	Felodipine	66	17
Zolpidem Tartrate	Zolpidem Tartrate	63	suppressed
Tizanidine Hcl	Tizanidine Hcl	62	20
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	60	17
Losartan-Hydrochlorothiazide	Losartan/Hydrochlorothiazide	60	19
Atenolol	Atenolol	57	13
Diclofenac Sodium	Diclofenac Sodium	55	26
Alprazolam	Alprazolam	51	suppressed
Carvedilol	Carvedilol	49	17
Finasteride	Finasteride	45	14
Glipizide	Glipizide	43	13
Citalopram Hbr	Citalopram Hydrobromide	38	suppressed
Novolog Flexpen	Insulin Aspart	38	15
Methocarbamol	Methocarbamol	37	14
Pregabalin	Pregabalin	37	13
Risedronate Sodium	Risedronate Sodium	37	suppressed
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	36	17
Oxycodone Hcl	Oxycodone Hcl	36	suppressed
Tramadol Hcl	Tramadol Hcl	36	suppressed
Clopidogrel	Clopidogrel Bisulfate	33	11
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	33	11
Ventolin Hfa	Albuterol Sulfate	33	19
Hydrocortisone	Hydrocortisone	32	16
Meloxicam	Meloxicam	32	suppressed
Donepezil Hcl	Donepezil Hcl	31	11
Warfarin Sodium	Warfarin Sodium	30	11
Montelukast Sodium	Montelukast Sodium	29	suppressed
Terazosin Hcl	Terazosin Hcl	29	suppressed
Baclofen	Baclofen	28	suppressed
Lorazepam	Lorazepam	28	suppressed
Triamcinolone Acetonide	Triamcinolone Acetonide	28	15
Paroxetine Hcl	Paroxetine Hcl	27	suppressed
Triamterene-Hydrochlorothiazid	Triamterene/Hydrochlorothiazid	27	suppressed
Doxycycline Hyclate	Doxycycline Hyclate	26	25
Lidocaine	Lidocaine	26	suppressed
Prednisone	Prednisone	26	16
Sertraline Hcl	Sertraline Hcl	26	suppressed
Colchicine	Colchicine	25	13
Klor-Con M20	Potassium Chloride	25	suppressed
Benazepril Hcl	Benazepril Hcl	24	suppressed
Indapamide	Indapamide	24	suppressed
Duloxetine Hcl	Duloxetine Hcl	23	suppressed
Acetaminophen-Codeine	Acetaminophen With Codeine	22	suppressed
Glimepiride	Glimepiride	21	suppressed
Memantine Hcl	Memantine Hcl	21	suppressed
Venlafaxine Hcl Er	Venlafaxine Hcl	21	suppressed
Isosorbide Mononitrate Er	Isosorbide Mononitrate	20	suppressed
Januvia	Sitagliptin Phosphate	20	suppressed
Amitriptyline Hcl	Amitriptyline Hcl	19	suppressed
Atenolol-Chlorthalidone	Atenolol/Chlorthalidone	19	suppressed
Ipratropium Bromide	Ipratropium Bromide	19	suppressed
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	19	suppressed
Shingrix	Varicella-Zoster Ge/As01b/Pf	19	16
Trazodone Hcl	Trazodone Hcl	19	suppressed
Ultra-Fine Short Pen Needle	Pen Needle, Diabetic	19	suppressed
Ezetimibe	Ezetimibe	18	suppressed
Trulicity	Dulaglutide	18	suppressed
Ultra-Fine Nano Pen Needle	Pen Needle, Diabetic	18	suppressed
Vitamin D2	Ergocalciferol (Vitamin D2)	18	suppressed
Amlodipine Besylate-Benazepril	Amlodipine Besylate/Benazepril	17	suppressed
Bumetanide	Bumetanide	17	suppressed
Eplerenone	Eplerenone	17	suppressed
Escitalopram Oxalate	Escitalopram Oxalate	17	suppressed
Humalog Kwikpen U-100	Insulin Lispro	17	suppressed
Hydralazine Hcl	Hydralazine Hcl	17	suppressed
Hydroxyzine Hcl	Hydroxyzine Hcl	17	suppressed
Mirtazapine	Mirtazapine	17	suppressed
Nano 2nd Gen Pen Needle	Pen Needle, Diabetic	17	suppressed
Alfuzosin Hcl Er	Alfuzosin Hcl	16	suppressed
Ketoconazole	Ketoconazole	16	suppressed
Naproxen	Naproxen	16	suppressed
Xarelto	Rivaroxaban	16	suppressed
Alendronate Sodium	Alendronate Sodium	15	suppressed
Buspirone Hcl	Buspirone Hcl	15	suppressed
Lantus	Insulin Glargine,hum.Rec.Anlog	15	suppressed
Liothyronine Sodium	Liothyronine Sodium	15	suppressed
Oxybutynin Chloride Er	Oxybutynin Chloride	15	suppressed
Creon	Lipase/Protease/Amylase	14	suppressed
Tiotropium Bromide	Tiotropium Bromide	14	suppressed
Budesonide-Formoterol Fumarate	Budesonide/Formoterol Fumarate	13	suppressed
Clonazepam	Clonazepam	13	suppressed
Pulmicort Flexhaler	Budesonide	13	suppressed
Tdvax	Tetanus, Diphtheria Tox,adult	13	13
Bupropion Hcl	Bupropion Hcl	12	suppressed
Labetalol Hcl	Labetalol Hcl	12	suppressed
Np Thyroid	Thyroid,pork	12	suppressed
Tolterodine Tartrate Er	Tolterodine Tartrate	12	suppressed
Amoxicillin	Amoxicillin	11	suppressed
Enoxaparin Sodium	Enoxaparin Sodium	11	suppressed
Farxiga	Dapagliflozin Propanediol	11	suppressed
Insulin Syringe	Syringe-Needle,insulin,0.5 Ml	11	suppressed
Metronidazole	Metronidazole	11	suppressed
Morphine Sulfate Er	Morphine Sulfate	11	suppressed
Propranolol Hcl Er	Propranolol Hcl	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