Healthcare provider profile · identity verified

Joseph Longo, DO

Family Practice · RIPON, WI · NPI 1023057320

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	1049	242
Amlodipine Besylate	Amlodipine Besylate	840	205
Lisinopril	Lisinopril	770	167
Levothyroxine Sodium	Levothyroxine Sodium	701	139
Omeprazole	Omeprazole	596	141
Metoprolol Succinate	Metoprolol Succinate	545	132
Eliquis	Apixaban	500	75
Gabapentin	Gabapentin	480	88
Furosemide	Furosemide	476	110
Warfarin Sodium	Warfarin Sodium	426	39
Tamsulosin Hcl	Tamsulosin Hcl	424	81
Rosuvastatin Calcium	Rosuvastatin Calcium	411	108
Metformin Hcl	Metformin Hcl	384	90
Losartan Potassium	Losartan Potassium	381	85
Trazodone Hcl	Trazodone Hcl	381	79
Sertraline Hcl	Sertraline Hcl	369	76
Hydrochlorothiazide	Hydrochlorothiazide	361	98
Metoprolol Tartrate	Metoprolol Tartrate	355	77
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	286	47
Famotidine	Famotidine	273	76
Pantoprazole Sodium	Pantoprazole Sodium	265	57
Simvastatin	Simvastatin	243	53
Jardiance	Empagliflozin	235	41
Potassium Chloride	Potassium Chloride	235	59
Bupropion Xl	Bupropion Hcl	232	47
Albuterol Sulfate Hfa	Albuterol Sulfate	208	78
Fluticasone Propionate	Fluticasone Propionate	187	76
Clopidogrel	Clopidogrel Bisulfate	186	51
Spironolactone	Spironolactone	183	47
Glipizide Er	Glipizide	178	44
Allopurinol	Allopurinol	174	46
Quetiapine Fumarate	Quetiapine Fumarate	174	29
Lorazepam	Lorazepam	173	44
Donepezil Hcl	Donepezil Hcl	168	33
Ozempic	Semaglutide	166	32
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	163	30
Tramadol Hcl	Tramadol Hcl	163	34
Duloxetine Hcl	Duloxetine Hcl	152	31
Montelukast Sodium	Montelukast Sodium	144	33
Mirtazapine	Mirtazapine	141	23
Carvedilol	Carvedilol	136	31
Citalopram Hbr	Citalopram Hydrobromide	135	35
Metformin Hcl Er	Metformin Hcl	135	34
Pravastatin Sodium	Pravastatin Sodium	132	31
Finasteride	Finasteride	123	26
Memantine Hcl	Memantine Hcl	123	19
Ropinirole Hcl	Ropinirole Hcl	121	29
Escitalopram Oxalate	Escitalopram Oxalate	116	26
Lamotrigine	Lamotrigine	114	22
Oxycodone Hcl	Oxycodone Hcl	114	24
Nystatin	Nystatin	113	49
Paroxetine Hcl	Paroxetine Hcl	112	24
Venlafaxine Hcl Er	Venlafaxine Hcl	111	22
Valsartan	Valsartan	110	30
Ezetimibe	Ezetimibe	109	24
Alendronate Sodium	Alendronate Sodium	106	25
Buspirone Hcl	Buspirone Hcl	105	20
Diclofenac Sodium	Diclofenac Sodium	101	35
Glipizide	Glipizide	97	19
Lovastatin	Lovastatin	95	21
Oxybutynin Chloride Er	Oxybutynin Chloride	94	30
Levetiracetam	Levetiracetam	91	15
Clonidine Hcl	Clonidine Hcl	87	23
Amitriptyline Hcl	Amitriptyline Hcl	83	23
Clonazepam	Clonazepam	83	16
Tizanidine Hcl	Tizanidine Hcl	83	22
Glimepiride	Glimepiride	82	16
Farxiga	Dapagliflozin Propanediol	80	15
Pregabalin	Pregabalin	79	15
Meloxicam	Meloxicam	76	20
Midodrine Hcl	Midodrine Hcl	75	11
Alprazolam	Alprazolam	74	18
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	74	21
Fluoxetine Hcl	Fluoxetine Hcl	72	20
Myrbetriq	Mirabegron	72	11
Olanzapine	Olanzapine	72	suppressed
Baclofen	Baclofen	71	14
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	70	20
Xarelto	Rivaroxaban	70	11
Doxepin Hcl	Doxepin Hcl	69	14
Aripiprazole	Aripiprazole	67	16
Hydroxyzine Hcl	Hydroxyzine Hcl	65	19
Synthroid	Levothyroxine Sodium	65	14
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	64	19
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	62	19
Isosorbide Mononitrate Er	Isosorbide Mononitrate	59	16
Amoxicillin	Amoxicillin	58	33
Stiolto Respimat	Tiotropium Br/Olodaterol Hcl	57	14
Tolterodine Tartrate Er	Tolterodine Tartrate	57	suppressed
Bumetanide	Bumetanide	56	16
Torsemide	Torsemide	56	suppressed
Triamcinolone Acetonide	Triamcinolone Acetonide	55	37
Primidone	Primidone	54	13
Nitrofurantoin Mono-Macro	Nitrofurantoin Monohyd/M-Cryst	52	33
Oseltamivir Phosphate	Oseltamivir Phosphate	52	46
Hydralazine Hcl	Hydralazine Hcl	51	11
Prednisone	Prednisone	51	28
Trulicity	Dulaglutide	51	14
Bupropion Hcl Sr	Bupropion Hcl	46	suppressed
Atenolol	Atenolol	45	11
Nitroglycerin	Nitroglycerin	44	35
Cephalexin	Cephalexin	42	25
Fenofibrate	Fenofibrate Nanocrystallized	42	suppressed
Loperamide	Loperamide Hcl	42	29
Propranolol Hcl Er	Propranolol Hcl	42	suppressed
Ibuprofen	Ibuprofen	41	14
Lithium Carbonate	Lithium Carbonate	41	suppressed
Rivastigmine	Rivastigmine	41	suppressed
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	41	suppressed
Nyamyc	Nystatin	40	22
Terazosin Hcl	Terazosin Hcl	40	suppressed
Amiodarone Hcl	Amiodarone Hcl	39	15
Azithromycin	Azithromycin	39	19
Losartan-Hydrochlorothiazide	Losartan/Hydrochlorothiazide	39	suppressed
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	37	suppressed
Topiramate	Topiramate	36	suppressed
Diltiazem 24hr Er	Diltiazem Hcl	35	suppressed
Valacyclovir	Valacyclovir Hcl	35	suppressed
Insulin Aspart	Insulin Aspart	34	suppressed
Sucralfate	Sucralfate	34	suppressed
Divalproex Sodium Er	Divalproex Sodium	33	suppressed
Doxycycline Monohydrate	Doxycycline Monohydrate	33	26
Fluconazole	Fluconazole	33	15
Pramipexole Dihydrochloride	Pramipexole Di-Hcl	33	suppressed
Vancomycin Hcl	Vancomycin Hcl	33	suppressed
Combivent Respimat	Ipratropium/Albuterol Sulfate	32	suppressed
Dicyclomine Hcl	Dicyclomine Hcl	32	suppressed
Divalproex Sodium	Divalproex Sodium	32	suppressed
Entresto	Sacubitril/Valsartan	32	suppressed
Estradiol	Estradiol	32	15
Hydrocortisone	Hydrocortisone	32	17
Ondansetron Odt	Ondansetron	32	15
Ventolin Hfa	Albuterol Sulfate	32	suppressed
Zolpidem Tartrate	Zolpidem Tartrate	32	11
Carbidopa-Levodopa	Carbidopa/Levodopa	30	suppressed
Pilocarpine Hcl	Pilocarpine Hcl	30	suppressed
Sumatriptan Succinate	Sumatriptan Succinate	30	suppressed
Latanoprost	Latanoprost	29	suppressed
Morphine Sulfate Er	Morphine Sulfate	29	suppressed
Azelastine Hcl	Azelastine Hcl	28	11
Humalog Kwikpen U-100	Insulin Lispro	28	suppressed
Meclizine Hcl	Meclizine Hcl	28	16
Risperidone	Risperidone	28	suppressed
Digoxin	Digoxin	27	suppressed
Enalapril Maleate	Enalapril Maleate	27	suppressed
Insulin Aspart Flexpen	Insulin Aspart	27	13
Nortriptyline Hcl	Nortriptyline Hcl	27	suppressed
Amlodipine Besylate-Benazepril	Amlodipine Besylate/Benazepril	26	suppressed
Chlorthalidone	Chlorthalidone	26	suppressed
Lantus	Insulin Glargine,hum.Rec.Anlog	26	suppressed
Lidocaine	Lidocaine	26	suppressed
Linzess	Linaclotide	26	suppressed
Methenamine Hippurate	Methenamine Hippurate	26	suppressed
Nystop	Nystatin	26	15
Celecoxib	Celecoxib	25	suppressed
Daptomycin	Daptomycin	25	suppressed
Benztropine Mesylate	Benztropine Mesylate	24	suppressed
Calcitriol	Calcitriol	24	suppressed
Doxycycline Hyclate	Doxycycline Hyclate	24	16
Metronidazole	Metronidazole	24	11
Movantik	Naloxegol Oxalate	24	suppressed
Nifedipine Er	Nifedipine	24	suppressed
Spiriva Respimat	Tiotropium Bromide	23	suppressed
Triamterene-Hydrochlorothiazid	Triamterene/Hydrochlorothiazid	23	suppressed
Breo Ellipta	Fluticasone/Vilanterol	22	suppressed
Wixela Inhub	Fluticasone Propion/Salmeterol	22	suppressed
Paxlovid	Nirmatrelvir/Ritonavir	21	21
Doxazosin Mesylate	Doxazosin Mesylate	20	suppressed
Glucagon Emergency Kit	Glucagon	20	16
Hydroxychloroquine Sulfate	Hydroxychloroquine Sulfate	20	suppressed
Insulin Glargine-Yfgn	Insulin Glargine-Yfgn	20	suppressed
Irbesartan	Irbesartan	20	suppressed
Benazepril Hcl	Benazepril Hcl	19	suppressed
Fentanyl	Fentanyl	19	suppressed
Oxcarbazepine	Oxcarbazepine	19	suppressed
Acyclovir	Acyclovir	18	suppressed
Betamethasone Dipropionate	Betamethasone Dipropionate	18	11
Bisoprolol Fumarate	Bisoprolol Fumarate	18	suppressed
Insulin Lispro Kwikpen U-100	Insulin Lispro	18	suppressed
Ipratropium-Albuterol	Ipratropium/Albuterol Sulfate	18	suppressed
Solifenacin Succinate	Solifenacin Succinate	18	suppressed
Advair Diskus	Fluticasone Propion/Salmeterol	17	suppressed
Fludrocortisone Acetate	Fludrocortisone Acetate	17	suppressed
Ketoconazole	Ketoconazole	17	suppressed
Mounjaro	Tirzepatide	17	suppressed
Niacin Er	Niacin	17	suppressed
Oxybutynin Chloride	Oxybutynin Chloride	17	suppressed
Temazepam	Temazepam	17	suppressed
Amantadine	Amantadine Hcl	16	suppressed
Basaglar Kwikpen U-100	Insulin Glargine,hum.Rec.Anlog	16	suppressed
Levofloxacin	Levofloxacin	16	15
Minoxidil	Minoxidil	16	suppressed
Colchicine	Colchicine	15	suppressed
Desvenlafaxine Succinate Er	Desvenlafaxine Succinate	15	suppressed
Diphenoxylate-Atropine	Diphenoxylate Hcl/Atropine	15	suppressed
Eszopiclone	Eszopiclone	15	suppressed
Gemfibrozil	Gemfibrozil	15	suppressed
Glipizide-Metformin	Glipizide/Metformin Hcl	15	suppressed
Semglee (Yfgn) Pen	Insulin Glargine-Yfgn	15	suppressed
Spiriva Handihaler	Tiotropium Bromide	15	suppressed
Ultra-Fine Short Pen Needle	Pen Needle, Diabetic	15	suppressed
Venlafaxine Hcl	Venlafaxine Hcl	15	suppressed
Abrysvo	Rsv Vacc, Pref A And Pref B/Pf	14	14
Carbamazepine	Carbamazepine	14	suppressed
Constulose	Lactulose	14	suppressed
Fenofibrate	Fenofibrate	14	suppressed
Nebivolol Hcl	Nebivolol Hcl	14	suppressed
Novolog Mix 70-30 Flexpen	Insulin Aspart Prot/Insuln Asp	14	suppressed
Ondansetron Hcl	Ondansetron Hcl	14	suppressed
Sulindac	Sulindac	14	suppressed
Timolol Maleate	Timolol Maleate	14	suppressed
Tramadol Hcl Er	Tramadol Hcl	14	suppressed
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	13	suppressed
Anoro Ellipta	Umeclidinium Brm/Vilanterol Tr	13	suppressed
Budesonide-Formoterol Fumarate	Budesonide/Formoterol Fumarate	13	suppressed
Clindamycin Hcl	Clindamycin Hcl	13	suppressed
Ezetimibe-Simvastatin	Ezetimibe/Simvastatin	13	suppressed
Febuxostat	Febuxostat	13	suppressed
Fluvoxamine Maleate	Fluvoxamine Maleate	13	suppressed
Glyxambi	Empagliflozin/Linagliptin	13	suppressed
Leflunomide	Leflunomide	13	suppressed
Lumigan	Bimatoprost	13	suppressed
Methylphenidate Hcl	Methylphenidate Hcl	13	suppressed
Nitrofurantoin	Nitrofurantoin Macrocrystal	13	suppressed
Prochlorperazine Maleate	Prochlorperazine Maleate	13	suppressed
Semglee (Yfgn)	Insulin Glargine-Yfgn	13	suppressed
Sevelamer Carbonate	Sevelamer Carbonate	13	suppressed
Valsartan-Hydrochlorothiazide	Valsartan/Hydrochlorothiazide	13	suppressed
Vyvanse	Lisdexamfetamine Dimesylate	13	suppressed
Bicalutamide	Bicalutamide	12	suppressed
Ciprofloxacin Hcl	Ciprofloxacin Hcl	12	12
Diazepam	Diazepam	12	suppressed
Gemtesa	Vibegron	12	suppressed
Humalog	Insulin Lispro	12	suppressed
Mupirocin	Mupirocin	12	suppressed
Nizatidine	Nizatidine	12	suppressed
Novolog	Insulin Aspart	12	suppressed
Ursodiol	Ursodiol	12	suppressed
Ammonium Lactate	Ammonium Lactate	11	suppressed
Brimonidine Tartrate	Brimonidine Tartrate	11	suppressed
Dapagliflozin	Dapagliflozin Propanediol	11	suppressed
Insulin Lispro	Insulin Lispro	11	suppressed
Morphine Sulfate	Morphine Sulfate	11	suppressed
Propranolol Hcl	Propranolol Hcl	11	suppressed
Tiadylt Er	Diltiazem Hcl	11	suppressed
Vitamin D2	Ergocalciferol (Vitamin D2)	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