Healthcare provider profile · identity verified

Radu Ivan, ARNP

Nurse Practitioner · BELLINGHAM, WA · NPI 1093056046

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
Losartan Potassium	Losartan Potassium	428	136
Rosuvastatin Calcium	Rosuvastatin Calcium	423	130
Atorvastatin Calcium	Atorvastatin Calcium	312	99
Levothyroxine Sodium	Levothyroxine Sodium	297	74
Gabapentin	Gabapentin	296	93
Amlodipine Besylate	Amlodipine Besylate	255	81
Alendronate Sodium	Alendronate Sodium	243	66
Metoprolol Succinate	Metoprolol Succinate	224	65
Metformin Hcl Er	Metformin Hcl	223	77
Pravastatin Sodium	Pravastatin Sodium	207	59
Omeprazole	Omeprazole	206	59
Lisinopril	Lisinopril	167	47
Tamsulosin Hcl	Tamsulosin Hcl	164	53
Duloxetine Hcl	Duloxetine Hcl	159	42
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	138	35
Trazodone Hcl	Trazodone Hcl	138	42
Hydralazine Hcl	Hydralazine Hcl	135	32
Mirtazapine	Mirtazapine	132	31
Pantoprazole Sodium	Pantoprazole Sodium	121	39
Furosemide	Furosemide	116	37
Potassium Chloride	Potassium Chloride	109	31
Jardiance	Empagliflozin	105	32
Sertraline Hcl	Sertraline Hcl	104	20
Bupropion Xl	Bupropion Hcl	90	24
Glimepiride	Glimepiride	81	22
Oxycodone Hcl	Oxycodone Hcl	78	19
Ezetimibe	Ezetimibe	77	23
Buspirone Hcl	Buspirone Hcl	75	24
Famotidine	Famotidine	75	28
Allopurinol	Allopurinol	74	23
Chlorthalidone	Chlorthalidone	74	22
Metformin Hcl	Metformin Hcl	74	24
Carvedilol	Carvedilol	73	23
Eliquis	Apixaban	73	21
Albuterol Sulfate Hfa	Albuterol Sulfate	71	47
Fluticasone Propionate	Fluticasone Propionate	70	44
Zolpidem Tartrate	Zolpidem Tartrate	70	18
Bupropion Hcl	Bupropion Hcl	69	22
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	69	11
Baclofen	Baclofen	68	20
Spironolactone	Spironolactone	62	25
Methocarbamol	Methocarbamol	61	22
Azelastine Hcl	Azelastine Hcl	60	38
Metoprolol Tartrate	Metoprolol Tartrate	59	22
Clonazepam	Clonazepam	57	16
Farxiga	Dapagliflozin Propanediol	57	17
Acetaminophen-Codeine	Acetaminophen With Codeine	56	20
Alprazolam	Alprazolam	54	13
Bupropion Hcl Sr	Bupropion Hcl	52	16
Hydrochlorothiazide	Hydrochlorothiazide	52	23
Tramadol Hcl	Tramadol Hcl	50	12
Diclofenac Sodium	Diclofenac Sodium	49	34
Ropinirole Hcl	Ropinirole Hcl	49	suppressed
Buprenorphine-Naloxone	Buprenorphine Hcl/Naloxone Hcl	48	suppressed
Donepezil Hcl	Donepezil Hcl	48	suppressed
Ozempic	Semaglutide	48	17
Simvastatin	Simvastatin	48	12
Torsemide	Torsemide	47	14
Xarelto	Rivaroxaban	47	suppressed
Isosorbide Mononitrate Er	Isosorbide Mononitrate	46	14
Trulicity	Dulaglutide	44	suppressed
Montelukast Sodium	Montelukast Sodium	40	14
Estradiol	Estradiol	39	17
Prednisone	Prednisone	39	19
Pregabalin	Pregabalin	39	16
Propranolol Hcl	Propranolol Hcl	39	11
Finasteride	Finasteride	37	12
Triamterene-Hydrochlorothiazid	Triamterene/Hydrochlorothiazid	37	13
Memantine Hcl	Memantine Hcl	35	suppressed
Venlafaxine Hcl Er	Venlafaxine Hcl	35	11
Clonidine Hcl	Clonidine Hcl	34	14
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	34	17
Tizanidine Hcl	Tizanidine Hcl	34	13
Nitrofurantoin Mono-Macro	Nitrofurantoin Monohyd/M-Cryst	33	31
Losartan-Hydrochlorothiazide	Losartan/Hydrochlorothiazide	32	13
Azithromycin	Azithromycin	31	25
Doxycycline Hyclate	Doxycycline Hyclate	31	28
Mupirocin	Mupirocin	31	25
Nystatin	Nystatin	31	20
Ondansetron Hcl	Ondansetron Hcl	30	13
Diazepam	Diazepam	29	16
Warfarin Sodium	Warfarin Sodium	29	suppressed
Hydroxyzine Hcl	Hydroxyzine Hcl	28	suppressed
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	28	suppressed
Lorazepam	Lorazepam	28	suppressed
Paroxetine Hcl	Paroxetine Hcl	28	suppressed
Amitriptyline Hcl	Amitriptyline Hcl	27	suppressed
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	27	27
Fluoxetine Hcl	Fluoxetine Hcl	27	suppressed
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	27	suppressed
Rybelsus	Semaglutide	25	suppressed
Lovastatin	Lovastatin	24	suppressed
Citalopram Hbr	Citalopram Hydrobromide	23	suppressed
Digoxin	Digoxin	23	suppressed
Escitalopram Oxalate	Escitalopram Oxalate	23	11
Lactulose	Lactulose	23	suppressed
Meclizine Hcl	Meclizine Hcl	23	15
Nano 2nd Gen Pen Needle	Pen Needle, Diabetic	23	suppressed
Ondansetron Odt	Ondansetron	23	14
Temazepam	Temazepam	22	suppressed
Myrbetriq	Mirabegron	21	suppressed
Stiolto Respimat	Tiotropium Br/Olodaterol Hcl	21	11
Atenolol	Atenolol	20	suppressed
Clopidogrel	Clopidogrel Bisulfate	20	suppressed
Clotrimazole	Clotrimazole	19	11
Colchicine	Colchicine	19	suppressed
Febuxostat	Febuxostat	19	suppressed
Oxybutynin Chloride Er	Oxybutynin Chloride	19	suppressed
Pilocarpine Hcl	Pilocarpine Hcl	19	suppressed
Propranolol Hcl Er	Propranolol Hcl	19	suppressed
Humalog Kwikpen U-100	Insulin Lispro	18	suppressed
Oxycontin	Oxycodone Hcl	18	suppressed
Cefuroxime	Cefuroxime Axetil	16	16
Irbesartan	Irbesartan	16	suppressed
Isosorbide Dinitrate	Isosorbide Dinitrate	16	suppressed
Anoro Ellipta	Umeclidinium Brm/Vilanterol Tr	15	suppressed
Ciclopirox	Ciclopirox	15	suppressed
Glipizide	Glipizide	15	suppressed
Ibuprofen	Ibuprofen	15	suppressed
Ipratropium Bromide	Ipratropium Bromide	15	12
Ketoconazole	Ketoconazole	15	14
Morphine Sulfate Er	Morphine Sulfate	15	suppressed
Pramipexole Dihydrochloride	Pramipexole Di-Hcl	15	suppressed
Quetiapine Fumarate	Quetiapine Fumarate	15	suppressed
Repatha Sureclick	Evolocumab	15	suppressed
Sucralfate	Sucralfate	15	suppressed
Triamcinolone Acetonide	Triamcinolone Acetonide	15	15
Varenicline Tartrate	Varenicline Tartrate	15	suppressed
Acyclovir	Acyclovir	14	suppressed
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	14	suppressed
Rizatriptan	Rizatriptan Benzoate	14	suppressed
Verapamil Er	Verapamil Hcl	14	suppressed
Glipizide Er	Glipizide	13	suppressed
Np Thyroid	Thyroid,pork	13	suppressed
Zolpidem Tartrate Er	Zolpidem Tartrate	13	suppressed
Celecoxib	Celecoxib	12	suppressed
Dutasteride	Dutasteride	12	suppressed
Enulose	Lactulose	12	suppressed
Lidocaine	Lidocaine	12	suppressed
Loperamide	Loperamide Hcl	12	suppressed
Midodrine Hcl	Midodrine Hcl	12	suppressed
Permethrin	Permethrin	12	suppressed
Dapagliflozin	Dapagliflozin Propanediol	11	suppressed
Lokelma	Sodium Zirconium Cyclosilicate	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