Healthcare provider profile · identity verified

Nancy Stadler, MD

Family Practice · TOLEDO, OH · NPI 1598758575

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	431	113
Levothyroxine Sodium	Levothyroxine Sodium	372	86
Lisinopril	Lisinopril	292	76
Metoprolol Succinate	Metoprolol Succinate	249	54
Alprazolam	Alprazolam	223	50
Omeprazole	Omeprazole	222	62
Amlodipine Besylate	Amlodipine Besylate	219	55
Metformin Hcl Er	Metformin Hcl	219	52
Pantoprazole Sodium	Pantoprazole Sodium	199	45
Tramadol Hcl	Tramadol Hcl	189	42
Duloxetine Hcl	Duloxetine Hcl	167	30
Potassium Chloride	Potassium Chloride	155	29
Furosemide	Furosemide	145	36
Simvastatin	Simvastatin	125	41
Escitalopram Oxalate	Escitalopram Oxalate	121	28
Albuterol Sulfate Hfa	Albuterol Sulfate	116	48
Zolpidem Tartrate	Zolpidem Tartrate	109	21
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	107	26
Gabapentin	Gabapentin	106	24
Rosuvastatin Calcium	Rosuvastatin Calcium	103	24
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	101	27
Ozempic	Semaglutide	99	16
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	98	35
Glimepiride	Glimepiride	95	26
Hydrochlorothiazide	Hydrochlorothiazide	95	23
Jardiance	Empagliflozin	88	15
Trazodone Hcl	Trazodone Hcl	85	15
Valsartan	Valsartan	85	15
Buspirone Hcl	Buspirone Hcl	83	19
Losartan Potassium	Losartan Potassium	81	24
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	79	20
Metoprolol Tartrate	Metoprolol Tartrate	76	16
Montelukast Sodium	Montelukast Sodium	74	15
Fluoxetine Hcl	Fluoxetine Hcl	73	11
Bupropion Hcl Sr	Bupropion Hcl	69	18
Oxybutynin Chloride Er	Oxybutynin Chloride	68	19
Allopurinol	Allopurinol	67	16
Spironolactone	Spironolactone	67	16
Synthroid	Levothyroxine Sodium	67	14
Meloxicam	Meloxicam	66	23
Azithromycin	Azithromycin	65	52
Irbesartan	Irbesartan	65	14
Tizanidine Hcl	Tizanidine Hcl	65	17
Carvedilol	Carvedilol	63	17
Nitrofurantoin Mono-Macro	Nitrofurantoin Monohyd/M-Cryst	60	48
Famotidine	Famotidine	58	12
Trulicity	Dulaglutide	58	12
Pregabalin	Pregabalin	55	12
Cephalexin	Cephalexin	53	49
Valacyclovir	Valacyclovir Hcl	52	14
Pravastatin Sodium	Pravastatin Sodium	51	16
Eliquis	Apixaban	50	13
Sertraline Hcl	Sertraline Hcl	49	13
Fluticasone Propionate	Fluticasone Propionate	48	29
Alendronate Sodium	Alendronate Sodium	47	suppressed
Venlafaxine Hcl Er	Venlafaxine Hcl	44	suppressed
Januvia	Sitagliptin Phosphate	43	suppressed
Bupropion Xl	Bupropion Hcl	40	suppressed
Prednisone	Prednisone	39	27
Doxycycline Hyclate	Doxycycline Hyclate	38	25
Citalopram Hbr	Citalopram Hydrobromide	37	suppressed
Esomeprazole Magnesium	Esomeprazole Magnesium	37	suppressed
Clopidogrel	Clopidogrel Bisulfate	34	suppressed
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	34	suppressed
Fenofibrate	Fenofibrate	34	suppressed
Atenolol	Atenolol	33	suppressed
Triamterene-Hydrochlorothiazid	Triamterene/Hydrochlorothiazid	33	suppressed
Desvenlafaxine Succinate Er	Desvenlafaxine Succinate	32	suppressed
Fenofibrate	Fenofibrate Nanocrystallized	32	suppressed
Ropinirole Hcl	Ropinirole Hcl	32	suppressed
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	31	suppressed
Ibuprofen	Ibuprofen	31	12
Losartan-Hydrochlorothiazide	Losartan/Hydrochlorothiazide	31	suppressed
Ciprofloxacin Hcl	Ciprofloxacin Hcl	30	26
Meclizine Hcl	Meclizine Hcl	30	13
Mounjaro	Tirzepatide	30	suppressed
Tamsulosin Hcl	Tamsulosin Hcl	30	11
Bisoprolol-Hydrochlorothiazide	Bisoprolol/Hydrochlorothiazide	29	suppressed
Lorazepam	Lorazepam	29	suppressed
Premarin	Estrogens, Conjugated	29	suppressed
Valsartan-Hydrochlorothiazide	Valsartan/Hydrochlorothiazide	28	suppressed
Janumet	Sitagliptin Phos/Metformin Hcl	27	suppressed
Ezetimibe	Ezetimibe	25	suppressed
Donepezil Hcl	Donepezil Hcl	24	suppressed
Colestipol Hcl	Colestipol Hcl	23	suppressed
Sumatriptan Succinate	Sumatriptan Succinate	23	suppressed
Klor-Con M20	Potassium Chloride	22	suppressed
Nystatin	Nystatin	22	15
Temazepam	Temazepam	22	suppressed
Terazosin Hcl	Terazosin Hcl	22	suppressed
Amlodipine Besylate-Benazepril	Amlodipine Besylate/Benazepril	21	suppressed
Irbesartan-Hydrochlorothiazide	Irbesartan/Hydrochlorothiazide	20	suppressed
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	20	suppressed
Myrbetriq	Mirabegron	20	suppressed
Paroxetine Hcl	Paroxetine Hcl	20	suppressed
Celecoxib	Celecoxib	19	suppressed
Lovastatin	Lovastatin	19	suppressed
Ondansetron Hcl	Ondansetron Hcl	19	13
Solifenacin Succinate	Solifenacin Succinate	18	suppressed
Basaglar Kwikpen U-100	Insulin Glargine,hum.Rec.Anlog	17	suppressed
Doxazosin Mesylate	Doxazosin Mesylate	17	suppressed
Farxiga	Dapagliflozin Propanediol	17	suppressed
Levofloxacin	Levofloxacin	17	16
Memantine Hcl	Memantine Hcl	17	suppressed
Metformin Hcl	Metformin Hcl	17	suppressed
Toujeo Solostar	Insulin Glargine,hum.Rec.Anlog	17	suppressed
Amitriptyline Hcl	Amitriptyline Hcl	16	suppressed
Dextroamphetamine-Amphet Er	Dextroamphetamine/Amphetamine	16	suppressed
Quetiapine Fumarate	Quetiapine Fumarate	16	suppressed
Levocetirizine Dihydrochloride	Levocetirizine Dihydrochloride	15	suppressed
Oxycodone Hcl	Oxycodone Hcl	15	suppressed
Symbicort	Budesonide/Formoterol Fumarate	15	suppressed
Fluconazole	Fluconazole	14	11
Invokana	Canagliflozin	14	suppressed
Oxycontin	Oxycodone Hcl	14	suppressed
Vascepa	Icosapent Ethyl	14	suppressed
Estradiol (Once Weekly)	Estradiol	13	suppressed
Methylprednisolone	Methylprednisolone	13	12
Warfarin Sodium	Warfarin Sodium	13	suppressed
Ammonium Lactate	Ammonium Lactate	12	suppressed
Carbamazepine Er	Carbamazepine	12	suppressed
Lansoprazole	Lansoprazole	12	suppressed
Lantus	Insulin Glargine,hum.Rec.Anlog	12	suppressed
Naproxen	Naproxen	12	suppressed
Primidone	Primidone	12	suppressed
Probenecid-Colchicine	Probenecid/Colchicine	12	suppressed
Rexulti	Brexpiprazole	12	suppressed
Acetaminophen-Codeine	Acetaminophen With Codeine	11	suppressed
Mirtazapine	Mirtazapine	11	suppressed
Nortriptyline Hcl	Nortriptyline Hcl	11	suppressed
Ultra-Fine Short Pen Needle	Pen Needle, Diabetic	11	suppressed
Ursodiol	Ursodiol	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

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