Healthcare provider profile · identity verified

James Robert Tisius, M.D.

Internal Medicine · DEARBORN, MI · NPI 1609122084

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	490	112
Eliquis	Apixaban	392	56
Furosemide	Furosemide	328	56
Amlodipine Besylate	Amlodipine Besylate	255	58
Metoprolol Tartrate	Metoprolol Tartrate	237	57
Gabapentin	Gabapentin	220	41
Levothyroxine Sodium	Levothyroxine Sodium	216	46
Tamsulosin Hcl	Tamsulosin Hcl	214	39
Potassium Chloride	Potassium Chloride	152	30
Metformin Hcl	Metformin Hcl	145	29
Lisinopril	Lisinopril	141	41
Levetiracetam	Levetiracetam	139	22
Hydralazine Hcl	Hydralazine Hcl	138	27
Clopidogrel	Clopidogrel Bisulfate	133	24
Losartan Potassium	Losartan Potassium	124	28
Donepezil Hcl	Donepezil Hcl	108	26
Pantoprazole Sodium	Pantoprazole Sodium	103	36
Buspirone Hcl	Buspirone Hcl	99	17
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	98	32
Carvedilol	Carvedilol	87	21
Lactulose	Lactulose	82	14
Metoprolol Succinate	Metoprolol Succinate	78	21
Jardiance	Empagliflozin	77	11
Sertraline Hcl	Sertraline Hcl	77	21
Famotidine	Famotidine	71	15
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	67	18
Trazodone Hcl	Trazodone Hcl	67	18
Citalopram Hbr	Citalopram Hydrobromide	54	11
Lorazepam	Lorazepam	54	13
Finasteride	Finasteride	53	11
Valproic Acid	Valproic Acid (As Sodium Salt)	52	suppressed
Alprazolam	Alprazolam	49	suppressed
Quetiapine Fumarate	Quetiapine Fumarate	48	20
Mirtazapine	Mirtazapine	47	17
Olanzapine	Olanzapine	47	suppressed
Scopolamine	Scopolamine	46	suppressed
Spironolactone	Spironolactone	46	12
Januvia	Sitagliptin Phosphate	45	suppressed
Hydrochlorothiazide	Hydrochlorothiazide	43	14
Divalproex Sodium	Divalproex Sodium	42	11
Simvastatin	Simvastatin	42	12
Omeprazole	Omeprazole	41	27
Escitalopram Oxalate	Escitalopram Oxalate	39	14
Labetalol Hcl	Labetalol Hcl	39	suppressed
Baclofen	Baclofen	38	13
Fluticasone Propionate	Fluticasone Propionate	38	16
Nifedipine Er	Nifedipine	37	suppressed
Oxycodone Hcl	Oxycodone Hcl	37	13
Isosorbide Mononitrate Er	Isosorbide Mononitrate	36	13
Aripiprazole	Aripiprazole	35	suppressed
Risperidone	Risperidone	35	suppressed
Tizanidine Hcl	Tizanidine Hcl	35	suppressed
Topiramate	Topiramate	35	suppressed
Tramadol Hcl	Tramadol Hcl	35	15
Bumetanide	Bumetanide	34	14
Lantus	Insulin Glargine,hum.Rec.Anlog	34	suppressed
Memantine Hcl	Memantine Hcl	34	16
Trulicity	Dulaglutide	34	suppressed
Rosuvastatin Calcium	Rosuvastatin Calcium	33	suppressed
Ondansetron Hcl	Ondansetron Hcl	31	15
Prednisone	Prednisone	31	22
Incruse Ellipta	Umeclidinium Bromide	30	suppressed
Pravastatin Sodium	Pravastatin Sodium	30	suppressed
Albuterol Sulfate Hfa	Albuterol Sulfate	29	14
Allopurinol	Allopurinol	29	suppressed
Duloxetine Hcl	Duloxetine Hcl	29	suppressed
Gemtesa	Vibegron	29	suppressed
Warfarin Sodium	Warfarin Sodium	29	suppressed
Basaglar Kwikpen U-100	Insulin Glargine,hum.Rec.Anlog	28	suppressed
Clonidine Hcl	Clonidine Hcl	27	13
Latanoprost	Latanoprost	27	suppressed
Montelukast Sodium	Montelukast Sodium	27	suppressed
Oseltamivir Phosphate	Oseltamivir Phosphate	27	27
Hyoscyamine Sulfate	Hyoscyamine Sulfate	26	suppressed
Farxiga	Dapagliflozin Propanediol	25	suppressed
Albuterol Sulfate	Albuterol Sulfate	24	15
Venlafaxine Hcl Er	Venlafaxine Hcl	24	suppressed
Carbidopa-Levodopa	Carbidopa/Levodopa	23	suppressed
Chlorthalidone	Chlorthalidone	23	suppressed
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	23	suppressed
Hydromorphone Hcl	Hydromorphone Hcl	23	suppressed
Propranolol Hcl	Propranolol Hcl	22	suppressed
Tradjenta	Linagliptin	22	suppressed
Enoxaparin Sodium	Enoxaparin Sodium	21	suppressed
Clonidine	Clonidine	20	suppressed
Ibuprofen	Ibuprofen	20	suppressed
Insulin Glargine-Yfgn	Insulin Glargine-Yfgn	20	suppressed
Oxybutynin Chloride	Oxybutynin Chloride	20	suppressed
Oxybutynin Chloride Er	Oxybutynin Chloride	20	suppressed
Pregabalin	Pregabalin	20	suppressed
Sulfamethoxazole-Trimethoprim	Sulfamethoxazole/Trimethoprim	20	14
Ciprofloxacin Hcl	Ciprofloxacin Hcl	19	suppressed
Lacosamide	Lacosamide	19	suppressed
Fluoxetine Hcl	Fluoxetine Hcl	18	suppressed
Lovastatin	Lovastatin	18	suppressed
Methocarbamol	Methocarbamol	18	12
Pramipexole Dihydrochloride	Pramipexole Di-Hcl	18	suppressed
Arexvy	Rsvpref3 Antigen/As01e/Pf	16	16
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	16	suppressed
Lamotrigine	Lamotrigine	16	suppressed
Levofloxacin	Levofloxacin	16	11
Phenobarbital	Phenobarbital	16	suppressed
Insulin Lispro Kwikpen U-100	Insulin Lispro	15	suppressed
Meclizine Hcl	Meclizine Hcl	15	suppressed
Methimazole	Methimazole	15	suppressed
Metolazone	Metolazone	15	suppressed
Paroxetine Hcl	Paroxetine Hcl	15	suppressed
Buprenorphine-Naloxone	Buprenorphine Hcl/Naloxone Hcl	14	suppressed
Cholestyramine	Cholestyramine (With Sugar)	14	suppressed
Dicyclomine Hcl	Dicyclomine Hcl	14	suppressed
Glipizide	Glipizide	14	suppressed
Xarelto	Rivaroxaban	14	suppressed
Desipramine Hcl	Desipramine Hcl	13	suppressed
Fosfomycin Tromethamine	Fosfomycin Tromethamine	13	suppressed
Insulin Lispro	Insulin Lispro	13	suppressed
Phenytoin Sodium Extended	Phenytoin Sodium Extended	13	suppressed
Vancomycin Hcl	Vancomycin Hcl	13	suppressed
Dilantin	Phenytoin Sodium Extended	12	suppressed
Doxazosin Mesylate	Doxazosin Mesylate	12	suppressed
Doxycycline Hyclate	Doxycycline Hyclate	12	12
Minoxidil	Minoxidil	12	suppressed
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	12	suppressed
Tolterodine Tartrate Er	Tolterodine Tartrate	12	suppressed
Abrysvo	Rsv Vacc, Pref A And Pref B/Pf	11	suppressed
Alendronate Sodium	Alendronate Sodium	11	suppressed
Bupropion Hcl	Bupropion Hcl	11	suppressed
Bupropion Hcl Sr	Bupropion Hcl	11	suppressed
Cilostazol	Cilostazol	11	suppressed
Creon	Lipase/Protease/Amylase	11	suppressed
Haloperidol Lactate	Haloperidol Lactate	11	suppressed
Hydroxyzine Hcl	Hydroxyzine Hcl	11	suppressed
Lokelma	Sodium Zirconium Cyclosilicate	11	suppressed
Triamterene-Hydrochlorothiazid	Triamterene/Hydrochlorothiazid	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