Healthcare provider profile · identity verified

Michael Oneal

Nurse Practitioner · ELLSWORTH, ME · NPI 1386399830

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
Gabapentin	Gabapentin	551	99
Atorvastatin Calcium	Atorvastatin Calcium	543	104
Levothyroxine Sodium	Levothyroxine Sodium	475	83
Furosemide	Furosemide	437	77
Sertraline Hcl	Sertraline Hcl	433	71
Quetiapine Fumarate	Quetiapine Fumarate	310	58
Eliquis	Apixaban	299	47
Pantoprazole Sodium	Pantoprazole Sodium	292	63
Omeprazole	Omeprazole	290	49
Metoprolol Succinate	Metoprolol Succinate	286	62
Amlodipine Besylate	Amlodipine Besylate	267	50
Trazodone Hcl	Trazodone Hcl	266	50
Lisinopril	Lisinopril	259	43
Tramadol Hcl	Tramadol Hcl	217	64
Metformin Hcl	Metformin Hcl	215	37
Escitalopram Oxalate	Escitalopram Oxalate	207	32
Tamsulosin Hcl	Tamsulosin Hcl	204	40
Famotidine	Famotidine	185	29
Clopidogrel	Clopidogrel Bisulfate	173	30
Potassium Chloride	Potassium Chloride	172	40
Mirtazapine	Mirtazapine	166	30
Lorazepam	Lorazepam	165	60
Prednisone	Prednisone	158	99
Olanzapine	Olanzapine	149	20
Risperidone	Risperidone	139	23
Buspirone Hcl	Buspirone Hcl	132	21
Losartan Potassium	Losartan Potassium	132	30
Duloxetine Hcl	Duloxetine Hcl	126	24
Rosuvastatin Calcium	Rosuvastatin Calcium	126	25
Metoprolol Tartrate	Metoprolol Tartrate	125	32
Torsemide	Torsemide	124	30
Levetiracetam	Levetiracetam	122	21
Glipizide Er	Glipizide	116	18
Oxycodone Hcl	Oxycodone Hcl	113	40
Isosorbide Mononitrate Er	Isosorbide Mononitrate	112	20
Pregabalin	Pregabalin	110	34
Carvedilol	Carvedilol	108	20
Doxycycline Hyclate	Doxycycline Hyclate	104	75
Simvastatin	Simvastatin	104	19
Finasteride	Finasteride	97	14
Divalproex Sodium	Divalproex Sodium	94	13
Clonazepam	Clonazepam	90	18
Autoshield Duo Pen Needle	Pen Needle,dual Safety,diabetc	83	16
Donepezil Hcl	Donepezil Hcl	78	15
Basaglar Kwikpen U-100	Insulin Glargine,hum.Rec.Anlog	76	16
Jardiance	Empagliflozin	75	14
Alprazolam	Alprazolam	74	18
Carbidopa-Levodopa	Carbidopa/Levodopa	74	suppressed
Lamotrigine	Lamotrigine	74	11
Lantus	Insulin Glargine,hum.Rec.Anlog	71	12
Albuterol Sulfate Hfa	Albuterol Sulfate	70	37
Aripiprazole	Aripiprazole	70	suppressed
Bupropion Xl	Bupropion Hcl	70	suppressed
Warfarin Sodium	Warfarin Sodium	70	suppressed
Citalopram Hbr	Citalopram Hydrobromide	68	11
Benztropine Mesylate	Benztropine Mesylate	61	suppressed
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	60	16
Metformin Hcl Er	Metformin Hcl	60	suppressed
Spironolactone	Spironolactone	59	suppressed
Fluoxetine Hcl	Fluoxetine Hcl	58	11
Hydralazine Hcl	Hydralazine Hcl	58	suppressed
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	58	17
Glipizide	Glipizide	55	suppressed
Myrbetriq	Mirabegron	55	suppressed
Novolog	Insulin Aspart	54	suppressed
Bumetanide	Bumetanide	52	14
Sucralfate	Sucralfate	50	11
Fluticasone Propionate	Fluticasone Propionate	49	20
Morphine Sulfate	Morphine Sulfate	49	32
Bupropion Hcl Sr	Bupropion Hcl	48	suppressed
Hydrocortisone	Hydrocortisone	42	11
Ondansetron Odt	Ondansetron	42	16
Cephalexin	Cephalexin	41	34
Nystatin	Nystatin	40	23
Allopurinol	Allopurinol	39	12
Amiodarone Hcl	Amiodarone Hcl	39	suppressed
Incruse Ellipta	Umeclidinium Bromide	39	suppressed
Xarelto	Rivaroxaban	39	suppressed
Hydrochlorothiazide	Hydrochlorothiazide	38	suppressed
Hydroxyzine Hcl	Hydroxyzine Hcl	37	15
Bupropion Hcl	Bupropion Hcl	36	suppressed
Clonidine Hcl	Clonidine Hcl	36	11
Lactulose	Lactulose	35	15
Ondansetron Hcl	Ondansetron Hcl	35	23
Venlafaxine Hcl Er	Venlafaxine Hcl	35	suppressed
Atenolol	Atenolol	34	suppressed
Memantine Hcl	Memantine Hcl	34	suppressed
Buprenorphine-Naloxone	Buprenorphine Hcl/Naloxone Hcl	33	suppressed
Methocarbamol	Methocarbamol	33	suppressed
Celecoxib	Celecoxib	31	suppressed
Clozapine	Clozapine	31	suppressed
Ropinirole Hcl	Ropinirole Hcl	31	suppressed
Amoxicillin	Amoxicillin	30	23
Ceftriaxone	Ceftriaxone Sodium	30	19
Divalproex Sodium Er	Divalproex Sodium	30	suppressed
Breo Ellipta	Fluticasone/Vilanterol	29	suppressed
Pravastatin Sodium	Pravastatin Sodium	29	suppressed
Baclofen	Baclofen	28	suppressed
Calcitriol	Calcitriol	28	suppressed
Naproxen	Naproxen	28	suppressed
Spiriva Respimat	Tiotropium Bromide	28	suppressed
Advair Hfa	Fluticasone Propion/Salmeterol	27	suppressed
Alendronate Sodium	Alendronate Sodium	27	suppressed
Hydroxyzine Pamoate	Hydroxyzine Pamoate	27	suppressed
Latanoprost	Latanoprost	27	suppressed
Wixela Inhub	Fluticasone Propion/Salmeterol	27	suppressed
Invega Sustenna	Paliperidone Palmitate	26	suppressed
Lansoprazole	Lansoprazole	26	suppressed
Amitriptyline Hcl	Amitriptyline Hcl	25	suppressed
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	25	21
Azithromycin	Azithromycin	25	25
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	25	suppressed
Sevelamer Carbonate	Sevelamer Carbonate	25	suppressed
Ibuprofen	Ibuprofen	24	suppressed
Lagevrio (Eua)	Molnupiravir	24	24
Ozempic	Semaglutide	24	suppressed
Ultra-Fine Nano Pen Needle	Pen Needle, Diabetic	24	suppressed
Digoxin	Digoxin	23	suppressed
Fentanyl	Fentanyl	23	suppressed
Januvia	Sitagliptin Phosphate	23	suppressed
Levofloxacin	Levofloxacin	23	19
Paliperidone Er	Paliperidone	23	suppressed
Pioglitazone Hcl	Pioglitazone Hcl	23	suppressed
Prazosin Hcl	Prazosin Hcl	23	suppressed
Tolterodine Tartrate Er	Tolterodine Tartrate	23	suppressed
Lumigan	Bimatoprost	22	suppressed
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	21	suppressed
Metolazone	Metolazone	21	suppressed
Montelukast Sodium	Montelukast Sodium	21	suppressed
Morphine Sulfate Er	Morphine Sulfate	21	suppressed
Nitrofurantoin Mono-Macro	Nitrofurantoin Monohyd/M-Cryst	21	suppressed
Entresto	Sacubitril/Valsartan	20	suppressed
Fluphenazine Hcl	Fluphenazine Hcl	20	suppressed
Lorazepam Intensol	Lorazepam	20	15
Lurasidone Hcl	Lurasidone Hcl	20	suppressed
Novolog Flexpen	Insulin Aspart	20	suppressed
Oxybutynin Chloride Er	Oxybutynin Chloride	20	suppressed
Paxlovid	Nirmatrelvir/Ritonavir	20	20
Symbicort	Budesonide/Formoterol Fumarate	20	suppressed
Fiasp	Insulin Aspart (Niacinamide)	19	suppressed
Paroxetine Hcl	Paroxetine Hcl	19	suppressed
Semglee (Yfgn)	Insulin Glargine-Yfgn	19	suppressed
Topiramate	Topiramate	19	suppressed
Anoro Ellipta	Umeclidinium Brm/Vilanterol Tr	18	suppressed
Ezetimibe	Ezetimibe	18	suppressed
Midodrine Hcl	Midodrine Hcl	18	suppressed
Diltiazem Hcl	Diltiazem Hcl	17	suppressed
Fiasp Flextouch	Insulin Aspart (Niacinamide)	17	suppressed
Fluconazole	Fluconazole	17	15
Levemir Flexpen	Insulin Detemir	17	suppressed
Timolol Maleate	Timolol Maleate	17	suppressed
Venlafaxine Hcl	Venlafaxine Hcl	17	suppressed
Dicyclomine Hcl	Dicyclomine Hcl	16	suppressed
Erythromycin	Erythromycin Base	16	14
Fenofibrate	Fenofibrate Nanocrystallized	16	suppressed
Humalog Kwikpen U-100	Insulin Lispro	16	suppressed
Insulin Lispro	Insulin Lispro	16	suppressed
Acyclovir	Acyclovir	15	suppressed
Carbamazepine	Carbamazepine	15	suppressed
Enalapril Maleate	Enalapril Maleate	15	suppressed
Fluphenazine Decanoate	Fluphenazine Decanoate	15	suppressed
Insulin Glargine-Yfgn	Insulin Glargine-Yfgn	15	suppressed
Meloxicam	Meloxicam	15	suppressed
Propranolol Hcl	Propranolol Hcl	15	suppressed
Tizanidine Hcl	Tizanidine Hcl	15	suppressed
Albuterol Sulfate	Albuterol Sulfate	14	13
Colchicine	Colchicine	14	suppressed
Haloperidol Lactate	Haloperidol Lactate	14	suppressed
Otezla	Apremilast	14	suppressed
Caplyta	Lumateperone Tosylate	13	suppressed
Carbidopa-Levodopa Er	Carbidopa/Levodopa	13	suppressed
Diclofenac Sodium	Diclofenac Sodium	13	suppressed
Farxiga	Dapagliflozin Propanediol	13	suppressed
Humalog	Insulin Lispro	13	suppressed
Indapamide	Indapamide	13	suppressed
Lacosamide	Lacosamide	13	suppressed
Ciprofloxacin Hcl	Ciprofloxacin Hcl	12	suppressed
Clindamycin Hcl	Clindamycin Hcl	12	suppressed
Dexlansoprazole Dr	Dexlansoprazole	12	suppressed
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	12	suppressed
Labetalol Hcl	Labetalol Hcl	12	suppressed
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	12	suppressed
Doxepin Hcl	Doxepin Hcl	11	suppressed
Doxycycline Monohydrate	Doxycycline Monohydrate	11	suppressed
Fluorometholone	Fluorometholone	11	suppressed
Lithium Carbonate Er	Lithium Carbonate	11	suppressed
Quetiapine Fumarate Er	Quetiapine Fumarate	11	suppressed
Valproic Acid	Valproic Acid	11	suppressed
Ziprasidone Hcl	Ziprasidone 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