Healthcare provider profile · identity verified

Mark Lee Dick, M.D.

Internal Medicine · DOVER, NH · NPI 1003806084

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	1129	364
Amlodipine Besylate	Amlodipine Besylate	764	247
Levothyroxine Sodium	Levothyroxine Sodium	614	174
Lisinopril	Lisinopril	521	175
Losartan Potassium	Losartan Potassium	460	153
Metoprolol Succinate	Metoprolol Succinate	459	148
Gabapentin	Gabapentin	435	112
Rosuvastatin Calcium	Rosuvastatin Calcium	429	154
Pantoprazole Sodium	Pantoprazole Sodium	417	122
Omeprazole	Omeprazole	359	111
Eliquis	Apixaban	341	70
Tamsulosin Hcl	Tamsulosin Hcl	334	103
Hydrochlorothiazide	Hydrochlorothiazide	280	99
Simvastatin	Simvastatin	279	86
Lorazepam	Lorazepam	273	81
Furosemide	Furosemide	234	78
Duloxetine Hcl	Duloxetine Hcl	219	52
Tramadol Hcl	Tramadol Hcl	219	60
Metformin Hcl	Metformin Hcl	209	66
Trazodone Hcl	Trazodone Hcl	209	62
Escitalopram Oxalate	Escitalopram Oxalate	201	58
Famotidine	Famotidine	193	56
Metformin Hcl Er	Metformin Hcl	187	69
Albuterol Sulfate Hfa	Albuterol Sulfate	185	68
Fluoxetine Hcl	Fluoxetine Hcl	182	47
Allopurinol	Allopurinol	180	60
Sertraline Hcl	Sertraline Hcl	174	58
Pravastatin Sodium	Pravastatin Sodium	165	52
Carvedilol	Carvedilol	159	53
Finasteride	Finasteride	157	44
Potassium Chloride	Potassium Chloride	156	42
Metoprolol Tartrate	Metoprolol Tartrate	154	52
Alprazolam	Alprazolam	151	31
Prednisone	Prednisone	144	75
Jardiance	Empagliflozin	142	30
Clonazepam	Clonazepam	139	30
Oxycodone Hcl	Oxycodone Hcl	135	21
Ezetimibe	Ezetimibe	130	45
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	130	32
Tizanidine Hcl	Tizanidine Hcl	129	35
Trulicity	Dulaglutide	128	22
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	126	40
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	125	20
Zolpidem Tartrate	Zolpidem Tartrate	125	39
Ozempic	Semaglutide	119	31
Atenolol	Atenolol	111	36
Valsartan	Valsartan	108	36
Montelukast Sodium	Montelukast Sodium	105	33
Glimepiride	Glimepiride	104	30
Synthroid	Levothyroxine Sodium	104	32
Fluticasone Propionate	Fluticasone Propionate	99	40
Cephalexin	Cephalexin	98	66
Mounjaro	Tirzepatide	97	22
Celecoxib	Celecoxib	95	27
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	93	19
Citalopram Hbr	Citalopram Hydrobromide	92	34
Meclizine Hcl	Meclizine Hcl	89	20
Mirtazapine	Mirtazapine	86	22
Clopidogrel	Clopidogrel Bisulfate	85	24
Glipizide Er	Glipizide	83	20
Spironolactone	Spironolactone	83	29
Quetiapine Fumarate	Quetiapine Fumarate	82	25
Januvia	Sitagliptin Phosphate	80	18
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	79	20
Losartan-Hydrochlorothiazide	Losartan/Hydrochlorothiazide	78	29
Bupropion Xl	Bupropion Hcl	73	20
Butalbital-Acetaminophen-Caffe	Butalb/Acetaminophen/Caffeine	72	suppressed
Meloxicam	Meloxicam	71	26
Doxycycline Monohydrate	Doxycycline Monohydrate	69	63
Irbesartan	Irbesartan	66	19
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	64	19
Memantine Hcl	Memantine Hcl	63	17
Nano 2nd Gen Pen Needle	Pen Needle, Diabetic	62	21
Propranolol Hcl Er	Propranolol Hcl	62	15
Hydroxyzine Hcl	Hydroxyzine Hcl	59	14
Lovastatin	Lovastatin	59	20
Valsartan-Hydrochlorothiazide	Valsartan/Hydrochlorothiazide	59	21
Venlafaxine Hcl Er	Venlafaxine Hcl	59	16
Triamcinolone Acetonide	Triamcinolone Acetonide	58	30
Propranolol Hcl	Propranolol Hcl	56	12
Xarelto	Rivaroxaban	56	17
Donepezil Hcl	Donepezil Hcl	55	21
Valacyclovir	Valacyclovir Hcl	54	20
Diazepam	Diazepam	52	19
Oxybutynin Chloride Er	Oxybutynin Chloride	52	12
Pregabalin	Pregabalin	52	18
Warfarin Sodium	Warfarin Sodium	52	16
Diclofenac Sodium	Diclofenac Sodium	49	18
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	49	13
Tresiba Flextouch U-100	Insulin Degludec	49	12
Aripiprazole	Aripiprazole	48	suppressed
Torsemide	Torsemide	48	19
Triamterene-Hydrochlorothiazid	Triamterene/Hydrochlorothiazid	46	13
Pramipexole Dihydrochloride	Pramipexole Di-Hcl	45	13
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	43	17
Buspirone Hcl	Buspirone Hcl	42	12
Dextroamphetamine-Amphet Er	Dextroamphetamine/Amphetamine	42	suppressed
Dextroamphetamine-Amphetamine	Dextroamphetamine/Amphetamine	42	suppressed
Dicyclomine Hcl	Dicyclomine Hcl	42	15
Ipratropium Bromide	Ipratropium Bromide	42	22
Amoxicillin	Amoxicillin	41	27
Wixela Inhub	Fluticasone Propion/Salmeterol	40	16
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	39	32
Ondansetron Odt	Ondansetron	38	17
Tresiba Flextouch U-200	Insulin Degludec	38	suppressed
Clonidine Hcl	Clonidine Hcl	37	14
Alendronate Sodium	Alendronate Sodium	35	11
Diphenoxylate-Atropine	Diphenoxylate Hcl/Atropine	35	suppressed
Farxiga	Dapagliflozin Propanediol	32	suppressed
Lamotrigine	Lamotrigine	32	suppressed
Anoro Ellipta	Umeclidinium Brm/Vilanterol Tr	31	suppressed
Ketoconazole	Ketoconazole	31	14
Nitrofurantoin Mono-Macro	Nitrofurantoin Monohyd/M-Cryst	31	22
Chlorthalidone	Chlorthalidone	30	14
Nitroglycerin	Nitroglycerin	30	18
Olmesartan Medoxomil	Olmesartan Medoxomil	30	11
Paxlovid	Nirmatrelvir/Ritonavir	30	30
Pioglitazone Hcl	Pioglitazone Hcl	30	suppressed
Ibuprofen	Ibuprofen	29	suppressed
Isosorbide Mononitrate Er	Isosorbide Mononitrate	29	suppressed
Midodrine Hcl	Midodrine Hcl	29	suppressed
Rivastigmine	Rivastigmine	29	suppressed
Fludrocortisone Acetate	Fludrocortisone Acetate	28	suppressed
Sildenafil Citrate	Sildenafil Citrate	28	suppressed
Sumatriptan Succinate	Sumatriptan Succinate	28	suppressed
Testosterone Cypionate	Testosterone Cypionate	28	suppressed
Esomeprazole Magnesium	Esomeprazole Magnesium	27	14
Hydralazine Hcl	Hydralazine Hcl	27	suppressed
Symbicort	Budesonide/Formoterol Fumarate	27	suppressed
Topiramate	Topiramate	27	suppressed
Tradjenta	Linagliptin	27	suppressed
Mupirocin	Mupirocin	26	15
Nifedipine Er	Nifedipine	26	suppressed
Ondansetron Hcl	Ondansetron Hcl	26	suppressed
Estradiol	Estradiol	25	suppressed
Paroxetine Hcl	Paroxetine Hcl	25	suppressed
Amitriptyline Hcl	Amitriptyline Hcl	24	suppressed
Cefuroxime	Cefuroxime Axetil	24	22
Nortriptyline Hcl	Nortriptyline Hcl	24	suppressed
Nystatin	Nystatin	24	16
Ropinirole Hcl	Ropinirole Hcl	24	suppressed
Ciprofloxacin Hcl	Ciprofloxacin Hcl	23	15
Methotrexate	Methotrexate Sodium	23	suppressed
Methylphenidate Hcl	Methylphenidate Hcl	23	suppressed
Naproxen	Naproxen	23	suppressed
Ventolin Hfa	Albuterol Sulfate	23	suppressed
Amlodipine Besylate-Benazepril	Amlodipine Besylate/Benazepril	22	suppressed
Doxazosin Mesylate	Doxazosin Mesylate	22	suppressed
Loperamide	Loperamide Hcl	22	suppressed
Combivent Respimat	Ipratropium/Albuterol Sulfate	21	suppressed
Epinephrine	Epinephrine	21	16
Fluconazole	Fluconazole	21	18
Spiriva Respimat	Tiotropium Bromide	20	suppressed
Toujeo Solostar	Insulin Glargine,hum.Rec.Anlog	20	suppressed
Acyclovir	Acyclovir	19	suppressed
Carbidopa-Levodopa	Carbidopa/Levodopa	19	suppressed
Jantoven	Warfarin Sodium	19	suppressed
Nyamyc	Nystatin	19	suppressed
Oxybutynin Chloride	Oxybutynin Chloride	19	suppressed
Risperidone	Risperidone	19	suppressed
Benazepril Hcl	Benazepril Hcl	18	suppressed
Butalbital-Aspirin-Caffeine	Butalbital/Aspirin/Caffeine	18	suppressed
Digoxin	Digoxin	18	suppressed
Glipizide	Glipizide	18	suppressed
Morphine Sulfate	Morphine Sulfate	18	suppressed
Pen Needle	Pen Needle, Diabetic	18	suppressed
Repaglinide	Repaglinide	18	suppressed
Verapamil Er	Verapamil Hcl	18	suppressed
Bumetanide	Bumetanide	17	suppressed
Fenofibrate	Fenofibrate Nanocrystallized	17	suppressed
Humalog Kwikpen U-100	Insulin Lispro	17	suppressed
Lansoprazole	Lansoprazole	17	suppressed
Morphine Sulfate Er	Morphine Sulfate	17	suppressed
Testosterone	Testosterone	17	suppressed
Advair Hfa	Fluticasone Propion/Salmeterol	16	suppressed
Breo Ellipta	Fluticasone/Vilanterol	16	suppressed
Candesartan Cilexetil	Candesartan Cilexetil	16	suppressed
Clotrimazole-Betamethasone	Clotrimazole/Betamethasone Dip	16	suppressed
Dilt-Xr	Diltiazem Hcl	16	suppressed
Levofloxacin	Levofloxacin	16	suppressed
Terazosin Hcl	Terazosin Hcl	16	suppressed
Azelastine Hcl	Azelastine Hcl	15	suppressed
Basaglar Kwikpen U-100	Insulin Glargine,hum.Rec.Anlog	15	suppressed
Clindamycin Hcl	Clindamycin Hcl	15	suppressed
Diltiazem 24hr Er	Diltiazem Hcl	15	suppressed
Doxepin Hcl	Doxepin Hcl	15	suppressed
Gemfibrozil	Gemfibrozil	15	suppressed
Lactulose	Lactulose	15	suppressed
Oxycontin	Oxycodone Hcl	15	suppressed
Ramipril	Ramipril	15	suppressed
Terbinafine Hcl	Terbinafine Hcl	15	suppressed
Klor-Con M20	Potassium Chloride	14	suppressed
Naltrexone Hcl	Naltrexone Hcl	14	suppressed
Naratriptan Hcl	Naratriptan Hcl	14	suppressed
Telmisartan	Telmisartan	14	suppressed
Vilazodone Hcl	Vilazodone Hcl	14	suppressed
Baclofen	Baclofen	13	suppressed
Bisoprolol Fumarate	Bisoprolol Fumarate	13	suppressed
Creon	Lipase/Protease/Amylase	13	suppressed
Diltiazem Hcl	Diltiazem Hcl	13	suppressed
Fiasp Flextouch	Insulin Aspart (Niacinamide)	13	suppressed
Ibu	Ibuprofen	13	suppressed
Mesalamine	Mesalamine	13	suppressed
Methadone Hcl	Methadone Hcl	13	suppressed
Amiodarone Hcl	Amiodarone Hcl	12	suppressed
Balsalazide Disodium	Balsalazide Disodium	12	suppressed
Cholestyramine	Cholestyramine (With Sugar)	12	suppressed
Enalapril Maleate	Enalapril Maleate	12	suppressed
Evotaz	Atazanavir Sulfate/Cobicistat	12	suppressed
Insulin Syringe	Syringe And Needle,insulin,1ml	12	suppressed
Linzess	Linaclotide	12	suppressed
Metoclopramide Hcl	Metoclopramide Hcl	12	suppressed
Olanzapine	Olanzapine	12	suppressed
Serevent Diskus	Salmeterol Xinafoate	12	suppressed
Wegovy	Semaglutide	12	suppressed
Bupropion Hcl Sr	Bupropion Hcl	11	suppressed
Clotrimazole	Clotrimazole	11	suppressed
Entresto	Sacubitril/Valsartan	11	suppressed
Prazosin Hcl	Prazosin Hcl	11	suppressed
Spiriva Handihaler	Tiotropium Bromide	11	suppressed
Ultra-Fine Short Pen Needle	Pen Needle, Diabetic	11	suppressed
Xifaxan	Rifaximin	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