Healthcare provider profile · identity verified

Irina Natalenko, M.D.

Internal Medicine · FAR ROCKAWAY, NY · NPI 1619925344

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	1111	199
Amlodipine Besylate	Amlodipine Besylate	895	154
Losartan Potassium	Losartan Potassium	662	124
Metoprolol Succinate	Metoprolol Succinate	650	119
Eliquis	Apixaban	511	67
Omeprazole	Omeprazole	484	87
Pantoprazole Sodium	Pantoprazole Sodium	477	63
Tamsulosin Hcl	Tamsulosin Hcl	473	65
Levothyroxine Sodium	Levothyroxine Sodium	432	70
Furosemide	Furosemide	420	90
Metformin Hcl	Metformin Hcl	410	76
Gabapentin	Gabapentin	380	67
Metoprolol Tartrate	Metoprolol Tartrate	299	43
Januvia	Sitagliptin Phosphate	277	41
Rosuvastatin Calcium	Rosuvastatin Calcium	259	48
Glipizide Er	Glipizide	255	43
Famotidine	Famotidine	230	44
Lisinopril	Lisinopril	223	37
Mirtazapine	Mirtazapine	221	34
Finasteride	Finasteride	210	29
Levetiracetam	Levetiracetam	207	30
Carvedilol	Carvedilol	199	36
Clopidogrel	Clopidogrel Bisulfate	199	37
Fluticasone Propionate	Fluticasone Propionate	188	56
Isosorbide Mononitrate Er	Isosorbide Mononitrate	155	29
Nifedipine Er	Nifedipine	155	21
Lactulose	Lactulose	148	14
Albuterol Sulfate Hfa	Albuterol Sulfate	143	51
Diclofenac Sodium	Diclofenac Sodium	143	36
Hydralazine Hcl	Hydralazine Hcl	140	33
Basaglar Kwikpen U-100	Insulin Glargine,hum.Rec.Anlog	138	25
Linzess	Linaclotide	136	31
Quetiapine Fumarate	Quetiapine Fumarate	132	17
Triamcinolone Acetonide	Triamcinolone Acetonide	128	57
Tradjenta	Linagliptin	118	19
Zolpidem Tartrate	Zolpidem Tartrate	117	23
Trazodone Hcl	Trazodone Hcl	112	22
Hydrochlorothiazide	Hydrochlorothiazide	110	30
Spironolactone	Spironolactone	110	15
Meclizine Hcl	Meclizine Hcl	108	30
Entresto	Sacubitril/Valsartan	107	15
Valsartan	Valsartan	105	21
Myrbetriq	Mirabegron	102	14
Enalapril Maleate	Enalapril Maleate	100	15
Carbidopa-Levodopa	Carbidopa/Levodopa	99	suppressed
Latanoprost	Latanoprost	97	20
Simvastatin	Simvastatin	95	24
Risperidone	Risperidone	94	17
Escitalopram Oxalate	Escitalopram Oxalate	91	23
Memantine Hcl	Memantine Hcl	89	18
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	88	24
Sertraline Hcl	Sertraline Hcl	87	14
Potassium Chloride	Potassium Chloride	82	14
Pravastatin Sodium	Pravastatin Sodium	82	11
Cefdinir	Cefdinir	80	65
Metformin Hcl Er	Metformin Hcl	80	12
Olanzapine	Olanzapine	76	suppressed
Azithromycin	Azithromycin	74	65
Donepezil Hcl	Donepezil Hcl	68	12
Ketoconazole	Ketoconazole	66	31
Silver Sulfadiazine	Silver Sulfadiazine	66	22
Losartan-Hydrochlorothiazide	Losartan/Hydrochlorothiazide	64	15
Amantadine	Amantadine Hcl	63	suppressed
Amiodarone Hcl	Amiodarone Hcl	63	suppressed
Divalproex Sodium	Divalproex Sodium	63	12
Xarelto	Rivaroxaban	63	12
Chlorhexidine Gluconate	Chlorhexidine Gluconate	62	21
Dexlansoprazole Dr	Dexlansoprazole	62	suppressed
Mupirocin	Mupirocin	60	17
Hydrocortisone	Hydrocortisone	59	suppressed
Duloxetine Hcl	Duloxetine Hcl	57	suppressed
Allopurinol	Allopurinol	55	12
Citalopram Hbr	Citalopram Hydrobromide	55	suppressed
Memantine Hcl Er	Memantine Hcl	54	12
Nitroglycerin	Nitroglycerin	53	16
Janumet	Sitagliptin Phos/Metformin Hcl	52	suppressed
Methylprednisolone	Methylprednisolone	52	29
Oxybutynin Chloride Er	Oxybutynin Chloride	52	suppressed
Synthroid	Levothyroxine Sodium	51	suppressed
Cefpodoxime Proxetil	Cefpodoxime Proxetil	50	38
Celecoxib	Celecoxib	50	suppressed
Clotrimazole-Betamethasone	Clotrimazole/Betamethasone Dip	50	20
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	50	suppressed
Jardiance	Empagliflozin	50	suppressed
Labetalol Hcl	Labetalol Hcl	50	suppressed
Atenolol	Atenolol	48	suppressed
Breo Ellipta	Fluticasone/Vilanterol	46	suppressed
Digoxin	Digoxin	46	suppressed
Lorazepam	Lorazepam	46	suppressed
Incruse Ellipta	Umeclidinium Bromide	45	suppressed
Montelukast Sodium	Montelukast Sodium	45	suppressed
Alendronate Sodium	Alendronate Sodium	44	suppressed
Clonidine Hcl	Clonidine Hcl	44	11
Colchicine	Colchicine	44	suppressed
Baclofen	Baclofen	43	suppressed
Glipizide	Glipizide	43	suppressed
Olmesartan Medoxomil	Olmesartan Medoxomil	43	suppressed
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	42	13
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	41	suppressed
Prednisone	Prednisone	41	27
Buspirone Hcl	Buspirone Hcl	40	suppressed
Repaglinide	Repaglinide	40	suppressed
Vitamin D2	Ergocalciferol (Vitamin D2)	40	12
Loperamide	Loperamide Hcl	39	16
Methimazole	Methimazole	39	suppressed
Alfuzosin Hcl Er	Alfuzosin Hcl	38	suppressed
Autoshield Duo Pen Needle	Pen Needle,dual Safety,diabetc	37	13
Farxiga	Dapagliflozin Propanediol	37	suppressed
Novolog Flexpen	Insulin Aspart	36	12
Zenpep	Lipase/Protease/Amylase	36	suppressed
Brimonidine Tartrate	Brimonidine Tartrate	34	suppressed
Clonazepam	Clonazepam	34	suppressed
Dapagliflozin	Dapagliflozin Propanediol	34	suppressed
Valproic Acid	Valproic Acid (As Sodium Salt)	33	suppressed
Vascepa	Icosapent Ethyl	33	suppressed
Amlodipine Besylate-Benazepril	Amlodipine Besylate/Benazepril	32	suppressed
Ezetimibe	Ezetimibe	32	suppressed
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	31	22
Procto-Med Hc	Hydrocortisone	31	suppressed
Telmisartan	Telmisartan	31	suppressed
Chlorthalidone	Chlorthalidone	30	suppressed
Meloxicam	Meloxicam	29	15
Ondansetron Hcl	Ondansetron Hcl	29	12
Ropinirole Hcl	Ropinirole Hcl	29	suppressed
Santyl	Collagenase Clostridium Hist.	29	suppressed
Anastrozole	Anastrozole	28	suppressed
Doxycycline Hyclate	Doxycycline Hyclate	27	20
Mometasone Furoate	Mometasone Furoate	27	suppressed
Xifaxan	Rifaximin	27	suppressed
Gentamicin Sulfate	Gentamicin Sulfate	26	suppressed
Ozempic	Semaglutide	26	suppressed
Ssd	Silver Sulfadiazine	26	11
Valsartan-Hydrochlorothiazide	Valsartan/Hydrochlorothiazide	26	suppressed
Clotrimazole	Clotrimazole	25	15
Tizanidine Hcl	Tizanidine Hcl	25	suppressed
Warfarin Sodium	Warfarin Sodium	25	suppressed
Glipizide-Metformin	Glipizide/Metformin Hcl	24	suppressed
Midodrine Hcl	Midodrine Hcl	24	suppressed
Alcohol Prep Pads	Alcohol Antiseptic Pads	23	11
Benztropine Mesylate	Benztropine Mesylate	23	suppressed
Ibuprofen	Ibuprofen	23	suppressed
Ipratropium Bromide	Ipratropium Bromide	23	suppressed
Timolol Maleate	Timolol Maleate	23	suppressed
Ventolin Hfa	Albuterol Sulfate	23	suppressed
Breyna	Budesonide/Formoterol Fumarate	22	suppressed
Namzaric	Memantine Hcl/Donepezil Hcl	22	suppressed
Ammonium Lactate	Ammonium Lactate	21	suppressed
Azelastine Hcl	Azelastine Hcl	21	suppressed
Creon	Lipase/Protease/Amylase	21	suppressed
Dorzolamide Hcl	Dorzolamide Hcl	21	suppressed
Doxepin Hcl	Doxepin Hcl	21	suppressed
Nystatin	Nystatin	21	suppressed
Sevelamer Carbonate	Sevelamer Carbonate	21	suppressed
Clobetasol Propionate	Clobetasol Propionate	20	suppressed
Dutasteride	Dutasteride	20	suppressed
Glimepiride	Glimepiride	20	suppressed
Valacyclovir	Valacyclovir Hcl	20	11
Fluconazole	Fluconazole	19	15
Isosorbide Dinitrate	Isosorbide Dinitrate	19	suppressed
Propranolol Hcl	Propranolol Hcl	19	suppressed
Sucralfate	Sucralfate	19	suppressed
Tramadol Hcl	Tramadol Hcl	19	suppressed
Alogliptin	Alogliptin Benzoate	18	suppressed
Ciprofloxacin Hcl	Ciprofloxacin Hcl	18	11
Fesoterodine Fumarate Er	Fesoterodine Fumarate	18	suppressed
Haloperidol	Haloperidol	18	suppressed
Lovastatin	Lovastatin	18	suppressed
Aripiprazole	Aripiprazole	17	suppressed
Divalproex Sodium Er	Divalproex Sodium	17	suppressed
Ofloxacin	Ofloxacin	17	16
Ranolazine Er	Ranolazine	17	suppressed
Acarbose	Acarbose	16	suppressed
Dexamethasone	Dexamethasone	16	suppressed
Insulin Aspart Flexpen	Insulin Aspart	16	suppressed
Single Use Swab	Alcohol Antiseptic Pads	16	suppressed
Ultra-Fine Short Pen Needle	Pen Needle, Diabetic	16	suppressed
Carbamazepine	Carbamazepine	15	suppressed
Doxazosin Mesylate	Doxazosin Mesylate	15	suppressed
Insulin Glargine-Yfgn	Insulin Glargine-Yfgn	15	suppressed
Metoclopramide Hcl	Metoclopramide Hcl	15	suppressed
Propranolol Hcl Er	Propranolol Hcl	15	suppressed
Rocklatan	Netarsudil Mesylat/Latanoprost	15	suppressed
Betamethasone Dipropionate	Betamethasone Dipropionate	14	suppressed
Budesonide-Formoterol Fumarate	Budesonide/Formoterol Fumarate	14	suppressed
Ertapenem	Ertapenem Sodium	14	suppressed
Levofloxacin	Levofloxacin	14	12
Nuedexta	Dextromethorphan Hbr/Quinidine	14	suppressed
Oxcarbazepine	Oxcarbazepine	14	suppressed
Prednisolone Acetate	Prednisolone Acetate	14	suppressed
Prolia	Denosumab	14	suppressed
Venlafaxine Hcl Er	Venlafaxine Hcl	14	suppressed
Carbidopa-Levodopa Er	Carbidopa/Levodopa	13	suppressed
Diclofenac Potassium	Diclofenac Potassium	13	suppressed
Diltiazem 24hr Er (La)	Diltiazem Hcl	13	suppressed
Hydromorphone Hcl	Hydromorphone Hcl	13	suppressed
Lacosamide	Lacosamide	13	suppressed
Paroxetine Hcl	Paroxetine Hcl	13	suppressed
Tamoxifen Citrate	Tamoxifen Citrate	13	suppressed
Temazepam	Temazepam	13	suppressed
Trospium Chloride	Trospium Chloride	13	suppressed
Acetaminophen-Codeine	Acetaminophen With Codeine	12	suppressed
Amoxicillin	Amoxicillin	12	suppressed
Aptiom	Eslicarbazepine Acetate	12	suppressed
Bupropion Xl	Bupropion Hcl	12	suppressed
Jentadueto	Linagliptin/Metformin Hcl	12	suppressed
Lokelma	Sodium Zirconium Cyclosilicate	12	suppressed
Lurasidone Hcl	Lurasidone Hcl	12	suppressed
Pioglitazone Hcl	Pioglitazone Hcl	12	suppressed
Rytary	Carbidopa/Levodopa	12	suppressed
Sodium Chloride	0.9 % Sodium Chloride	12	suppressed
Spiriva Respimat	Tiotropium Bromide	12	suppressed
Torsemide	Torsemide	12	suppressed
Atropine Sulfate	Atropine Sulfate	11	suppressed
Breztri Aerosphere	Budesonide/Glycopyr/Formoterol	11	suppressed
Dropsafe Pen Needle	Pen Needle, Diabetic, Safety	11	suppressed
Methocarbamol	Methocarbamol	11	suppressed
Pilocarpine Hcl	Pilocarpine Hcl	11	suppressed
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	11	suppressed
Ultra-Fine Mini Pen Needle	Pen Needle, Diabetic	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