Healthcare provider profile · identity verified

Aaron Andrew Brown, D.O

Internal Medicine · ASTORIA, OR · NPI 1831532100

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	596	150
Gabapentin	Gabapentin	318	58
Amlodipine Besylate	Amlodipine Besylate	314	81
Levothyroxine Sodium	Levothyroxine Sodium	301	72
Lisinopril	Lisinopril	269	70
Omeprazole	Omeprazole	256	62
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	254	42
Pantoprazole Sodium	Pantoprazole Sodium	248	54
Metformin Hcl	Metformin Hcl	233	54
Losartan Potassium	Losartan Potassium	229	58
Tamsulosin Hcl	Tamsulosin Hcl	186	45
Metoprolol Succinate	Metoprolol Succinate	182	49
Rosuvastatin Calcium	Rosuvastatin Calcium	179	48
Montelukast Sodium	Montelukast Sodium	158	34
Trazodone Hcl	Trazodone Hcl	151	35
Oxycodone Hcl	Oxycodone Hcl	145	24
Pregabalin	Pregabalin	137	24
Furosemide	Furosemide	126	31
Eliquis	Apixaban	125	18
Venlafaxine Hcl Er	Venlafaxine Hcl	125	11
Spironolactone	Spironolactone	120	23
Olmesartan Medoxomil	Olmesartan Medoxomil	118	24
Duloxetine Hcl	Duloxetine Hcl	117	24
Albuterol Sulfate Hfa	Albuterol Sulfate	103	34
Escitalopram Oxalate	Escitalopram Oxalate	102	21
Baclofen	Baclofen	99	20
Prednisone	Prednisone	99	28
Citalopram Hbr	Citalopram Hydrobromide	95	23
Carvedilol	Carvedilol	91	16
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	89	12
Ozempic	Semaglutide	84	13
Hydrochlorothiazide	Hydrochlorothiazide	82	22
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	81	16
Famotidine	Famotidine	81	14
Metoprolol Tartrate	Metoprolol Tartrate	81	16
Allopurinol	Allopurinol	75	21
Fluoxetine Hcl	Fluoxetine Hcl	74	13
Potassium Chloride	Potassium Chloride	74	17
Tramadol Hcl	Tramadol Hcl	74	16
Metformin Hcl Er	Metformin Hcl	67	19
Ondansetron Odt	Ondansetron	65	16
Trulicity	Dulaglutide	64	11
Sertraline Hcl	Sertraline Hcl	61	11
Simvastatin	Simvastatin	58	13
Jardiance	Empagliflozin	57	suppressed
Pravastatin Sodium	Pravastatin Sodium	57	14
Memantine Hcl	Memantine Hcl	55	suppressed
Tizanidine Hcl	Tizanidine Hcl	54	11
Methocarbamol	Methocarbamol	53	suppressed
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	53	suppressed
Alprazolam	Alprazolam	51	suppressed
Triamcinolone Acetonide	Triamcinolone Acetonide	48	30
Donepezil Hcl	Donepezil Hcl	46	suppressed
Bupropion Xl	Bupropion Hcl	43	suppressed
Glimepiride	Glimepiride	43	suppressed
Clopidogrel	Clopidogrel Bisulfate	42	12
Warfarin Sodium	Warfarin Sodium	42	suppressed
Fluticasone Propionate	Fluticasone Propionate	41	14
Losartan-Hydrochlorothiazide	Losartan/Hydrochlorothiazide	39	suppressed
Ventolin Hfa	Albuterol Sulfate	39	suppressed
Celecoxib	Celecoxib	38	suppressed
Chlorthalidone	Chlorthalidone	38	suppressed
Lorazepam	Lorazepam	38	14
Atenolol	Atenolol	36	suppressed
Torsemide	Torsemide	36	suppressed
Valsartan	Valsartan	36	suppressed
Estradiol	Estradiol	35	12
Ketoconazole	Ketoconazole	35	15
Synthroid	Levothyroxine Sodium	35	suppressed
Triamterene-Hydrochlorothiazid	Triamterene/Hydrochlorothiazid	35	suppressed
Meloxicam	Meloxicam	34	suppressed
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	33	suppressed
Paroxetine Hcl	Paroxetine Hcl	33	11
Zolpidem Tartrate	Zolpidem Tartrate	33	suppressed
Doxepin Hcl	Doxepin Hcl	30	suppressed
Oxybutynin Chloride Er	Oxybutynin Chloride	30	suppressed
Quetiapine Fumarate	Quetiapine Fumarate	30	suppressed
Clonazepam	Clonazepam	29	suppressed
Nortriptyline Hcl	Nortriptyline Hcl	29	suppressed
Alendronate Sodium	Alendronate Sodium	27	suppressed
Aripiprazole	Aripiprazole	27	suppressed
Glipizide	Glipizide	27	suppressed
Doxycycline Hyclate	Doxycycline Hyclate	26	21
Ropinirole Hcl	Ropinirole Hcl	26	suppressed
Ezetimibe	Ezetimibe	25	suppressed
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	24	suppressed
Levetiracetam	Levetiracetam	24	suppressed
Sumatriptan Succinate	Sumatriptan Succinate	24	suppressed
Buprenorphine Hcl	Buprenorphine Hcl	23	suppressed
Doxazosin Mesylate	Doxazosin Mesylate	23	suppressed
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	22	18
Finasteride	Finasteride	22	suppressed
Loperamide	Loperamide Hcl	21	suppressed
Xarelto	Rivaroxaban	21	suppressed
Cephalexin	Cephalexin	20	13
Olmesartan-Hydrochlorothiazide	Olmesartan/Hydrochlorothiazide	20	suppressed
Oxybutynin Chloride	Oxybutynin Chloride	20	suppressed
Terazosin Hcl	Terazosin Hcl	20	suppressed
Amitriptyline Hcl	Amitriptyline Hcl	19	suppressed
Bupropion Hcl Sr	Bupropion Hcl	19	suppressed
Carisoprodol	Carisoprodol	19	suppressed
Testosterone Cypionate	Testosterone Cypionate	19	suppressed
Hydroxyzine Hcl	Hydroxyzine Hcl	18	suppressed
Myrbetriq	Mirabegron	18	suppressed
Irbesartan	Irbesartan	17	suppressed
Morphine Sulfate	Morphine Sulfate	17	suppressed
Prochlorperazine Maleate	Prochlorperazine Maleate	17	suppressed
Anoro Ellipta	Umeclidinium Brm/Vilanterol Tr	16	suppressed
Benazepril Hcl	Benazepril Hcl	16	suppressed
Propranolol Hcl	Propranolol Hcl	16	suppressed
Clonidine Hcl	Clonidine Hcl	15	suppressed
Topiramate	Topiramate	15	suppressed
Vitamin D2	Ergocalciferol (Vitamin D2)	15	suppressed
Acetaminophen-Codeine	Acetaminophen With Codeine	14	suppressed
Amlodipine-Olmesartan	Amlodipine Bes/Olmesartan Med	14	suppressed
Esomeprazole Magnesium	Esomeprazole Magnesium	14	suppressed
Morphine Sulfate Er	Morphine Sulfate	14	suppressed
Acyclovir	Acyclovir	13	suppressed
Azathioprine	Azathioprine	13	suppressed
Diclofenac Sodium	Diclofenac Sodium	13	suppressed
Dutasteride	Dutasteride	13	suppressed
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	13	suppressed
Lactulose	Lactulose	13	suppressed
Pramipexole Dihydrochloride	Pramipexole Di-Hcl	13	suppressed
Serevent Diskus	Salmeterol Xinafoate	13	suppressed
Amoxicillin	Amoxicillin	12	suppressed
Butalbital-Acetaminophen-Caffe	Butalb/Acetaminophen/Caffeine	12	suppressed
Irbesartan-Hydrochlorothiazide	Irbesartan/Hydrochlorothiazide	12	suppressed
Meclizine Hcl	Meclizine Hcl	12	suppressed
Prenatal Vitamin Plus Low Iron	Pnv,calcium 72/Iron/Folic Acid	12	suppressed
Spiriva Handihaler	Tiotropium Bromide	12	suppressed
Enalapril Maleate	Enalapril Maleate	11	suppressed
Enulose	Lactulose	11	suppressed
Lovastatin	Lovastatin	11	suppressed
Naratriptan Hcl	Naratriptan Hcl	11	suppressed
Tradjenta	Linagliptin	11	suppressed
Valacyclovir	Valacyclovir 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