Healthcare provider profile · identity verified

Roland Jerzy Losos, MD

Geriatric Medicine · LYNDHURST, NJ · NPI 1124282033

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	578	121
Amlodipine Besylate	Amlodipine Besylate	452	87
Levothyroxine Sodium	Levothyroxine Sodium	333	57
Rosuvastatin Calcium	Rosuvastatin Calcium	331	68
Gabapentin	Gabapentin	328	51
Pantoprazole Sodium	Pantoprazole Sodium	234	55
Metformin Hcl	Metformin Hcl	218	50
Donepezil Hcl	Donepezil Hcl	207	40
Losartan Potassium	Losartan Potassium	200	43
Eliquis	Apixaban	191	27
Lisinopril	Lisinopril	178	36
Meloxicam	Meloxicam	171	32
Metoprolol Succinate	Metoprolol Succinate	159	45
Metoprolol Tartrate	Metoprolol Tartrate	154	30
Furosemide	Furosemide	147	26
Tamsulosin Hcl	Tamsulosin Hcl	146	38
Memantine Hcl	Memantine Hcl	133	19
Januvia	Sitagliptin Phosphate	131	19
Simvastatin	Simvastatin	122	24
Escitalopram Oxalate	Escitalopram Oxalate	120	22
Omeprazole	Omeprazole	107	21
Carvedilol	Carvedilol	100	25
Albuterol Sulfate Hfa	Albuterol Sulfate	96	31
Sertraline Hcl	Sertraline Hcl	91	17
Xarelto	Rivaroxaban	91	suppressed
Alprazolam	Alprazolam	90	14
Buspirone Hcl	Buspirone Hcl	89	16
Clopidogrel	Clopidogrel Bisulfate	87	19
Myrbetriq	Mirabegron	85	suppressed
Atenolol	Atenolol	83	14
Ozempic	Semaglutide	79	suppressed
Jardiance	Empagliflozin	77	13
Glipizide	Glipizide	71	15
Allopurinol	Allopurinol	69	17
Hydralazine Hcl	Hydralazine Hcl	67	13
Pregabalin	Pregabalin	67	17
Bumetanide	Bumetanide	66	18
Montelukast Sodium	Montelukast Sodium	66	25
Enalapril Maleate	Enalapril Maleate	65	13
Tramadol Hcl	Tramadol Hcl	63	15
Glipizide Er	Glipizide	60	14
Alendronate Sodium	Alendronate Sodium	59	13
Vascepa	Icosapent Ethyl	59	suppressed
Divalproex Sodium	Divalproex Sodium	57	11
Losartan-Hydrochlorothiazide	Losartan/Hydrochlorothiazide	57	15
Risperidone	Risperidone	57	13
Fluticasone Propionate	Fluticasone Propionate	56	25
Ramipril	Ramipril	56	11
Procrit	Epoetin Alfa	55	suppressed
Zolpidem Tartrate	Zolpidem Tartrate	53	12
Prednisone	Prednisone	51	21
Mirtazapine	Mirtazapine	48	suppressed
Diclofenac Sodium	Diclofenac Sodium	46	13
Hydrochlorothiazide	Hydrochlorothiazide	45	suppressed
Fenofibrate	Fenofibrate Nanocrystallized	44	suppressed
Lovastatin	Lovastatin	44	12
Warfarin Sodium	Warfarin Sodium	42	suppressed
Alfuzosin Hcl Er	Alfuzosin Hcl	41	suppressed
Amlodipine Besylate-Benazepril	Amlodipine Besylate/Benazepril	39	suppressed
Levetiracetam	Levetiracetam	39	suppressed
Trazodone Hcl	Trazodone Hcl	39	11
Quetiapine Fumarate	Quetiapine Fumarate	38	suppressed
Spironolactone	Spironolactone	38	suppressed
Diclofenac Potassium	Diclofenac Potassium	37	13
Eszopiclone	Eszopiclone	37	suppressed
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	37	suppressed
Pravastatin Sodium	Pravastatin Sodium	36	suppressed
Ramelteon	Ramelteon	36	suppressed
Ezetimibe	Ezetimibe	35	suppressed
Finasteride	Finasteride	35	11
Lidocaine	Lidocaine	35	14
Propranolol Hcl	Propranolol Hcl	34	suppressed
Acetaminophen-Codeine	Acetaminophen With Codeine	33	12
Hydrocortisone	Hydrocortisone	33	17
Hydroxychloroquine Sulfate	Hydroxychloroquine Sulfate	33	suppressed
Colchicine	Colchicine	32	suppressed
Famotidine	Famotidine	32	14
Methylprednisolone	Methylprednisolone	32	23
Nifedipine Er	Nifedipine	32	suppressed
Olanzapine	Olanzapine	32	suppressed
Torsemide	Torsemide	32	11
Vitamin D2	Ergocalciferol (Vitamin D2)	32	suppressed
Lorazepam	Lorazepam	31	suppressed
Tizanidine Hcl	Tizanidine Hcl	31	suppressed
Tolterodine Tartrate Er	Tolterodine Tartrate	31	suppressed
Breztri Aerosphere	Budesonide/Glycopyr/Formoterol	30	suppressed
Entresto	Sacubitril/Valsartan	30	suppressed
Linzess	Linaclotide	30	suppressed
Carbidopa-Levodopa	Carbidopa/Levodopa	29	suppressed
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	29	16
Duloxetine Hcl	Duloxetine Hcl	29	suppressed
Labetalol Hcl	Labetalol Hcl	29	suppressed
Levocetirizine Dihydrochloride	Levocetirizine Dihydrochloride	28	suppressed
Clonazepam	Clonazepam	27	suppressed
Digoxin	Digoxin	26	suppressed
Ibandronate Sodium	Ibandronate Sodium	26	suppressed
Sulfamethoxazole-Trimethoprim	Sulfamethoxazole/Trimethoprim	26	16
Valsartan-Hydrochlorothiazide	Valsartan/Hydrochlorothiazide	26	suppressed
Bupropion Xl	Bupropion Hcl	25	suppressed
Sucralfate	Sucralfate	25	suppressed
Benazepril-Hydrochlorothiazide	Benazepril/Hydrochlorothiazide	24	suppressed
Bupropion Hcl Sr	Bupropion Hcl	24	suppressed
Cefuroxime	Cefuroxime Axetil	24	23
Diphenoxylate-Atropine	Diphenoxylate Hcl/Atropine	24	suppressed
Isosorbide Mononitrate Er	Isosorbide Mononitrate	24	suppressed
Meclizine Hcl	Meclizine Hcl	24	12
Gemfibrozil	Gemfibrozil	23	suppressed
Rivastigmine	Rivastigmine Tartrate	23	suppressed
Valsartan	Valsartan	23	suppressed
Cilostazol	Cilostazol	22	suppressed
Farxiga	Dapagliflozin Propanediol	22	suppressed
Folic Acid	Folic Acid	22	suppressed
Midodrine Hcl	Midodrine Hcl	22	suppressed
Nebivolol Hcl	Nebivolol Hcl	22	suppressed
Tradjenta	Linagliptin	22	suppressed
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	22	suppressed
Ventolin Hfa	Albuterol Sulfate	22	suppressed
Latanoprost	Latanoprost	21	suppressed
Diltiazem Hcl	Diltiazem Hcl	20	suppressed
Enoxaparin Sodium	Enoxaparin Sodium	20	suppressed
Fosinopril Sodium	Fosinopril Sodium	20	suppressed
Piroxicam	Piroxicam	20	suppressed
Potassium Chloride	Potassium Chloride	20	suppressed
Azithromycin	Azithromycin	19	18
Basaglar Kwikpen U-100	Insulin Glargine,hum.Rec.Anlog	19	suppressed
Ciprofloxacin Hcl	Ciprofloxacin Hcl	19	15
Clonidine Hcl	Clonidine Hcl	19	suppressed
Clotrimazole-Betamethasone	Clotrimazole/Betamethasone Dip	19	suppressed
Fenofibrate	Fenofibrate,micronized	19	suppressed
Ibuprofen	Ibuprofen	19	suppressed
Metoclopramide Hcl	Metoclopramide Hcl	19	suppressed
Nitrofurantoin Mono-Macro	Nitrofurantoin Monohyd/M-Cryst	19	16
Nystatin	Nystatin	19	11
Olmesartan Medoxomil	Olmesartan Medoxomil	19	suppressed
Primidone	Primidone	19	suppressed
Venlafaxine Hcl Er	Venlafaxine Hcl	19	suppressed
Amoxicillin	Amoxicillin	18	16
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	18	12
Chlorthalidone	Chlorthalidone	18	suppressed
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	18	suppressed
Glimepiride	Glimepiride	18	suppressed
Ipratropium-Albuterol	Ipratropium/Albuterol Sulfate	18	suppressed
Oxybutynin Chloride Er	Oxybutynin Chloride	18	suppressed
Chlorhexidine Gluconate	Chlorhexidine Gluconate	17	16
Metformin Hcl Er	Metformin Hcl	17	suppressed
Ropinirole Hcl	Ropinirole Hcl	17	suppressed
Omega-3 Acid Ethyl Esters	Omega-3 Acid Ethyl Esters	16	suppressed
Zaleplon	Zaleplon	16	suppressed
Bisoprolol Fumarate	Bisoprolol Fumarate	15	suppressed
Breo Ellipta	Fluticasone/Vilanterol	15	suppressed
Hydroxyzine Hcl	Hydroxyzine Hcl	15	suppressed
Lactulose	Lactulose	15	suppressed
Valacyclovir	Valacyclovir Hcl	15	suppressed
Baclofen	Baclofen	14	suppressed
Budesonide	Budesonide	14	suppressed
Bupropion Hcl	Bupropion Hcl	14	suppressed
Butalbital-Acetaminophen-Caffe	Butalb/Acetaminophen/Caffeine	14	suppressed
Cevimeline Hcl	Cevimeline Hcl	14	suppressed
Eplerenone	Eplerenone	14	suppressed
Lansoprazole	Lansoprazole	14	suppressed
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	14	suppressed
Metolazone	Metolazone	14	suppressed
Mounjaro	Tirzepatide	14	suppressed
Oxybutynin Chloride	Oxybutynin Chloride	14	suppressed
Synthroid	Levothyroxine Sodium	14	suppressed
Ammonium Lactate	Ammonium Lactate	13	suppressed
Esomeprazole Magnesium	Esomeprazole Magnesium	13	suppressed
Fosinopril-Hydrochlorothiazide	Fosinopril/Hydrochlorothiazide	13	suppressed
Galantamine Hbr	Galantamine Hbr	13	suppressed
Niacin Er	Niacin	13	suppressed
Pioglitazone Hcl	Pioglitazone Hcl	13	suppressed
Raloxifene Hcl	Raloxifene Hcl	13	suppressed
Rybelsus	Semaglutide	13	suppressed
Saxagliptin-Metformin Er	Saxagliptin Hcl/Metformin Hcl	13	suppressed
Terbinafine Hcl	Terbinafine Hcl	13	suppressed
Insulin Lispro Kwikpen U-100	Insulin Lispro	12	suppressed
Irbesartan-Hydrochlorothiazide	Irbesartan/Hydrochlorothiazide	12	suppressed
Nano 2nd Gen Pen Needle	Pen Needle, Diabetic	12	suppressed
Oxcarbazepine	Oxcarbazepine	12	suppressed
Oxycodone Hcl	Oxycodone Hcl	12	suppressed
Rivastigmine	Rivastigmine	12	suppressed
Tetrabenazine	Tetrabenazine	12	suppressed
Amitriptyline Hcl	Amitriptyline Hcl	11	suppressed
Benztropine Mesylate	Benztropine Mesylate	11	suppressed
Gemtesa	Vibegron	11	suppressed
Multaq	Dronedarone Hcl	11	suppressed
Verapamil Hcl	Verapamil 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