Healthcare provider profile · identity verified

Paul Ronco, M.D.

Internal Medicine · BANGOR, ME · NPI 1033152582

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	847	228
Amlodipine Besylate	Amlodipine Besylate	801	227
Lisinopril	Lisinopril	607	185
Metoprolol Succinate	Metoprolol Succinate	574	161
Oxycodone Hcl	Oxycodone Hcl	471	70
Levothyroxine Sodium	Levothyroxine Sodium	465	122
Losartan Potassium	Losartan Potassium	383	103
Gabapentin	Gabapentin	352	86
Lorazepam	Lorazepam	343	53
Furosemide	Furosemide	342	113
Eliquis	Apixaban	335	83
Omeprazole	Omeprazole	309	92
Pantoprazole Sodium	Pantoprazole Sodium	280	79
Rosuvastatin Calcium	Rosuvastatin Calcium	274	91
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	254	60
Albuterol Sulfate Hfa	Albuterol Sulfate	234	90
Tamsulosin Hcl	Tamsulosin Hcl	224	59
Metoprolol Tartrate	Metoprolol Tartrate	212	56
Hydrochlorothiazide	Hydrochlorothiazide	209	70
Sertraline Hcl	Sertraline Hcl	201	56
Metformin Hcl	Metformin Hcl	199	62
Diazepam	Diazepam	165	33
Doxazosin Mesylate	Doxazosin Mesylate	156	40
Alprazolam	Alprazolam	154	23
Tramadol Hcl	Tramadol Hcl	150	37
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	146	24
Duloxetine Hcl	Duloxetine Hcl	136	33
Zolpidem Tartrate	Zolpidem Tartrate	130	25
Finasteride	Finasteride	123	34
Pregabalin	Pregabalin	123	41
Clonazepam	Clonazepam	122	19
Bupropion Xl	Bupropion Hcl	114	32
Prednisone	Prednisone	114	53
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	99	21
Allopurinol	Allopurinol	98	27
Ozempic	Semaglutide	97	18
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	96	26
Atenolol	Atenolol	89	28
Potassium Chloride	Potassium Chloride	84	18
Metformin Hcl Er	Metformin Hcl	83	20
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	82	15
Escitalopram Oxalate	Escitalopram Oxalate	81	22
Pravastatin Sodium	Pravastatin Sodium	80	22
Simvastatin	Simvastatin	80	24
Jardiance	Empagliflozin	76	23
Quetiapine Fumarate	Quetiapine Fumarate	76	12
Carvedilol	Carvedilol	74	22
Trazodone Hcl	Trazodone Hcl	71	22
Clopidogrel	Clopidogrel Bisulfate	70	19
Donepezil Hcl	Donepezil Hcl	69	15
Nitroglycerin	Nitroglycerin	68	44
Mounjaro	Tirzepatide	66	14
Isosorbide Mononitrate Er	Isosorbide Mononitrate	65	20
Venlafaxine Hcl Er	Venlafaxine Hcl	65	18
Alendronate Sodium	Alendronate Sodium	62	19
Montelukast Sodium	Montelukast Sodium	62	14
Amitriptyline Hcl	Amitriptyline Hcl	61	20
Famotidine	Famotidine	61	21
Hydralazine Hcl	Hydralazine Hcl	61	15
Triamcinolone Acetonide	Triamcinolone Acetonide	61	29
Butalbital-Acetaminophen-Caffe	Butalb/Acetaminophen/Caffeine	57	suppressed
Benazepril Hcl	Benazepril Hcl	55	15
Spironolactone	Spironolactone	55	15
Januvia	Sitagliptin Phosphate	54	12
Baclofen	Baclofen	52	13
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	51	20
Citalopram Hbr	Citalopram Hydrobromide	50	11
Glipizide Er	Glipizide	50	15
Novolog Flexpen	Insulin Aspart	49	12
Bumetanide	Bumetanide	48	suppressed
Basaglar Kwikpen U-100	Insulin Glargine,hum.Rec.Anlog	47	13
Levetiracetam	Levetiracetam	46	suppressed
Oxycontin	Oxycodone Hcl	46	suppressed
Ondansetron Hcl	Ondansetron Hcl	45	20
Fluticasone Propionate	Fluticasone Propionate	44	21
Methocarbamol	Methocarbamol	44	15
Xarelto	Rivaroxaban	44	11
Lidocaine	Lidocaine	43	11
Aripiprazole	Aripiprazole	42	suppressed
Sulfamethoxazole-Trimethoprim	Sulfamethoxazole/Trimethoprim	42	25
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	41	22
Fluoxetine Hcl	Fluoxetine Hcl	41	14
Diphenoxylate-Atropine	Diphenoxylate Hcl/Atropine	39	suppressed
Amiodarone Hcl	Amiodarone Hcl	37	suppressed
Hydromorphone Hcl	Hydromorphone Hcl	37	suppressed
Xtampza Er	Oxycodone Myristate	37	suppressed
Esomeprazole Magnesium	Esomeprazole Magnesium	35	12
Chlorthalidone	Chlorthalidone	34	suppressed
Enalapril Maleate	Enalapril Maleate	34	suppressed
Meclizine Hcl	Meclizine Hcl	33	12
Carisoprodol	Carisoprodol	32	suppressed
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	32	suppressed
Lovastatin	Lovastatin	32	suppressed
Paroxetine Hcl	Paroxetine Hcl	32	suppressed
Propranolol Hcl Er	Propranolol Hcl	32	suppressed
Hydroxyzine Hcl	Hydroxyzine Hcl	31	13
Mirtazapine	Mirtazapine	31	12
Morphine Sulfate	Morphine Sulfate	31	suppressed
Ondansetron Odt	Ondansetron	30	suppressed
Amoxicillin	Amoxicillin	29	18
Methylphenidate Hcl	Methylphenidate Hcl	29	suppressed
Ramipril	Ramipril	29	suppressed
Sotalol	Sotalol Hcl	29	suppressed
Synthroid	Levothyroxine Sodium	29	suppressed
Tresiba Flextouch U-100	Insulin Degludec	29	suppressed
Ezetimibe	Ezetimibe	28	suppressed
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	27	suppressed
Trulicity	Dulaglutide	27	suppressed
Ketoconazole	Ketoconazole	26	14
Morphine Sulfate Er	Morphine Sulfate	26	12
Azithromycin	Azithromycin	25	19
Memantine Hcl	Memantine Hcl	25	suppressed
Ultra-Fine Mini Pen Needle	Pen Needle, Diabetic	25	11
Valacyclovir	Valacyclovir Hcl	25	13
Combivent Respimat	Ipratropium/Albuterol Sulfate	24	11
Fluconazole	Fluconazole	24	14
Clonidine Hcl	Clonidine Hcl	23	suppressed
Primidone	Primidone	23	suppressed
Buspirone Hcl	Buspirone Hcl	22	suppressed
Celecoxib	Celecoxib	22	suppressed
Dextroamphetamine-Amphetamine	Dextroamphetamine/Amphetamine	22	suppressed
Glipizide	Glipizide	22	suppressed
Novolin 70-30 Flexpen	Insulin Nph Hum/Reg Insulin Hm	22	suppressed
Insulin Lispro Kwikpen U-100	Insulin Lispro	21	suppressed
Methadone Hcl	Methadone Hcl	21	suppressed
Nystatin	Nystatin	21	12
Dextroamphetamine Sulfate	Dextroamphetamine Sulfate	20	suppressed
Dextroamphetamine-Amphet Er	Dextroamphetamine/Amphetamine	20	suppressed
Propranolol Hcl	Propranolol Hcl	20	suppressed
Ultra-Fine Short Pen Needle	Pen Needle, Diabetic	20	suppressed
Ventolin Hfa	Albuterol Sulfate	20	suppressed
Lactulose	Lactulose	19	suppressed
Nortriptyline Hcl	Nortriptyline Hcl	19	suppressed
Humalog Kwikpen U-100	Insulin Lispro	18	suppressed
Lamotrigine	Lamotrigine	18	suppressed
Diclofenac Sodium	Diclofenac Sodium	17	suppressed
Fentanyl	Fentanyl	17	suppressed
Glimepiride	Glimepiride	17	suppressed
Hydroxyzine Pamoate	Hydroxyzine Pamoate	17	suppressed
Myrbetriq	Mirabegron	17	suppressed
Tizanidine Hcl	Tizanidine Hcl	17	suppressed
Triamterene-Hydrochlorothiazid	Triamterene/Hydrochlorothiazid	17	suppressed
Advair Hfa	Fluticasone Propion/Salmeterol	16	suppressed
Cilostazol	Cilostazol	16	suppressed
Nano 2nd Gen Pen Needle	Pen Needle, Diabetic	16	suppressed
Acyclovir	Acyclovir	15	suppressed
Bupropion Hcl Sr	Bupropion Hcl	15	suppressed
Doxycycline Monohydrate	Doxycycline Monohydrate	15	15
Epinephrine	Epinephrine	15	11
Folic Acid	Folic Acid	15	suppressed
Nitrofurantoin Mono-Macro	Nitrofurantoin Monohyd/M-Cryst	15	12
Olmesartan Medoxomil	Olmesartan Medoxomil	15	suppressed
Risperidone	Risperidone	15	suppressed
Silver Sulfadiazine	Silver Sulfadiazine	15	suppressed
Solifenacin Succinate	Solifenacin Succinate	15	suppressed
Sumatriptan Succinate	Sumatriptan Succinate	15	suppressed
Acetaminophen-Codeine	Acetaminophen With Codeine	14	suppressed
Breo Ellipta	Fluticasone/Vilanterol	14	suppressed
Farxiga	Dapagliflozin Propanediol	14	suppressed
Gemfibrozil	Gemfibrozil	14	suppressed
Nifedipine Er	Nifedipine	14	suppressed
Spiriva Respimat	Tiotropium Bromide	14	suppressed
Terazosin Hcl	Terazosin Hcl	14	suppressed
Vascepa	Icosapent Ethyl	14	suppressed
Alfuzosin Hcl Er	Alfuzosin Hcl	13	suppressed
Arexvy	Rsvpref3 Antigen/As01e/Pf	13	13
Dofetilide	Dofetilide	13	suppressed
Fluocinolone Acetonide	Fluocinolone Acetonide	13	suppressed
Losartan-Hydrochlorothiazide	Losartan/Hydrochlorothiazide	13	suppressed
Promethazine Hcl	Promethazine Hcl	13	suppressed
Shingrix	Varicella-Zoster Ge/As01b/Pf	13	suppressed
Symbicort	Budesonide/Formoterol Fumarate	13	suppressed
Tamoxifen Citrate	Tamoxifen Citrate	13	suppressed
Zolmitriptan	Zolmitriptan	13	suppressed
Clindamycin Hcl	Clindamycin Hcl	12	suppressed
Entresto	Sacubitril/Valsartan	12	suppressed
Fiasp Flextouch	Insulin Aspart (Niacinamide)	12	suppressed
Gvoke Hypopen 2-Pack	Glucagon	12	suppressed
Ibuprofen	Ibuprofen	12	suppressed
Lansoprazole	Lansoprazole	12	suppressed
Nurtec Odt	Rimegepant Sulfate	12	suppressed
Paxlovid	Nirmatrelvir/Ritonavir	12	12
Percocet	Oxycodone Hcl/Acetaminophen	12	suppressed
Ropinirole Hcl	Ropinirole Hcl	12	suppressed
Topiramate	Topiramate	12	suppressed
Valsartan	Valsartan	12	suppressed
Colesevelam Hcl	Colesevelam Hcl	11	suppressed
Colestipol Hcl	Colestipol Hcl	11	suppressed
Hydroxychloroquine Sulfate	Hydroxychloroquine Sulfate	11	suppressed
Incruse Ellipta	Umeclidinium Bromide	11	suppressed
Insulin Syringe	Syringe-Needle,insulin,0.5 Ml	11	suppressed
Lantus	Insulin Glargine,hum.Rec.Anlog	11	suppressed
Latanoprost	Latanoprost	11	suppressed
Letrozole	Letrozole	11	suppressed
Linzess	Linaclotide	11	suppressed
Lisdexamfetamine Dimesylate	Lisdexamfetamine Dimesylate	11	suppressed
Meloxicam	Meloxicam	11	suppressed
Modafinil	Modafinil	11	suppressed
Otezla	Apremilast	11	suppressed
Terbinafine Hcl	Terbinafine Hcl	11	suppressed
Testosterone	Testosterone	11	suppressed
Verapamil Er	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