Healthcare provider profile · identity verified

Joseph T Anquillare, M.D.

Internal Medicine · HARTFORD, CT · NPI 1316043045

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	2523	249
Trazodone Hcl	Trazodone Hcl	2480	185
Eliquis	Apixaban	1965	129
Mirtazapine	Mirtazapine	1744	125
Levothyroxine Sodium	Levothyroxine Sodium	1732	124
Amlodipine Besylate	Amlodipine Besylate	1486	140
Gabapentin	Gabapentin	1384	115
Furosemide	Furosemide	1092	106
Sertraline Hcl	Sertraline Hcl	1061	82
Metoprolol Succinate	Metoprolol Succinate	967	111
Escitalopram Oxalate	Escitalopram Oxalate	949	88
Metoprolol Tartrate	Metoprolol Tartrate	776	67
Tamsulosin Hcl	Tamsulosin Hcl	732	74
Metformin Hcl	Metformin Hcl	727	66
Pantoprazole Sodium	Pantoprazole Sodium	719	85
Divalproex Sodium	Divalproex Sodium	717	52
Quetiapine Fumarate	Quetiapine Fumarate	700	51
Duloxetine Hcl	Duloxetine Hcl	652	39
Omeprazole	Omeprazole	648	62
Lisinopril	Lisinopril	641	70
Risperidone	Risperidone	630	40
Memantine Hcl	Memantine Hcl	592	48
Donepezil Hcl	Donepezil Hcl	543	55
Potassium Chloride	Potassium Chloride	536	56
Famotidine	Famotidine	520	54
Carvedilol	Carvedilol	516	42
Losartan Potassium	Losartan Potassium	501	62
Xarelto	Rivaroxaban	466	30
Olanzapine	Olanzapine	456	31
Levetiracetam	Levetiracetam	454	38
Jardiance	Empagliflozin	432	28
Venlafaxine Hcl Er	Venlafaxine Hcl	391	23
Clopidogrel	Clopidogrel Bisulfate	384	37
Prednisone	Prednisone	384	40
Allopurinol	Allopurinol	375	28
Montelukast Sodium	Montelukast Sodium	320	27
Torsemide	Torsemide	305	42
Rosuvastatin Calcium	Rosuvastatin Calcium	300	21
Buspirone Hcl	Buspirone Hcl	281	19
Citalopram Hbr	Citalopram Hydrobromide	280	20
Fluoxetine Hcl	Fluoxetine Hcl	278	20
Tradjenta	Linagliptin	276	14
Spironolactone	Spironolactone	265	37
Clozapine	Clozapine	258	17
Finasteride	Finasteride	256	27
Aripiprazole	Aripiprazole	240	19
Warfarin Sodium	Warfarin Sodium	233	suppressed
Carbidopa-Levodopa	Carbidopa/Levodopa	224	19
Januvia	Sitagliptin Phosphate	220	19
Simvastatin	Simvastatin	220	26
Pravastatin Sodium	Pravastatin Sodium	218	23
Baclofen	Baclofen	214	22
Lamotrigine	Lamotrigine	203	13
Ezetimibe	Ezetimibe	188	17
Latanoprost	Latanoprost	173	28
Hydralazine Hcl	Hydralazine Hcl	172	13
Autoshield Duo Pen Needle	Pen Needle,dual Safety,diabetc	165	36
Entresto	Sacubitril/Valsartan	163	suppressed
Lactulose	Lactulose	161	30
Esomeprazole Magnesium	Esomeprazole Magnesium	160	suppressed
Ipratropium-Albuterol	Ipratropium/Albuterol Sulfate	155	77
Farxiga	Dapagliflozin Propanediol	154	suppressed
Benztropine Mesylate	Benztropine Mesylate	150	16
Haloperidol	Haloperidol	143	11
Amiodarone Hcl	Amiodarone Hcl	137	13
Hydrochlorothiazide	Hydrochlorothiazide	135	17
Enulose	Lactulose	134	13
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	132	22
Oxcarbazepine	Oxcarbazepine	128	suppressed
Trulicity	Dulaglutide	127	16
Fluticasone Propionate	Fluticasone Propionate	116	30
Fluphenazine Hcl	Fluphenazine Hcl	115	suppressed
Isosorbide Mononitrate Er	Isosorbide Mononitrate	107	15
Atenolol	Atenolol	105	suppressed
Desvenlafaxine Succinate Er	Desvenlafaxine Succinate	96	suppressed
Tresiba Flextouch U-100	Insulin Degludec	94	suppressed
Midodrine Hcl	Midodrine Hcl	91	16
Meclizine Hcl	Meclizine Hcl	89	suppressed
Alendronate Sodium	Alendronate Sodium	86	13
Sucralfate	Sucralfate	86	suppressed
Breo Ellipta	Fluticasone/Vilanterol	84	13
Digoxin	Digoxin	84	12
Lantus	Insulin Glargine,hum.Rec.Anlog	80	13
Methenamine Hippurate	Methenamine Hippurate	80	11
Amitriptyline Hcl	Amitriptyline Hcl	79	suppressed
Fludrocortisone Acetate	Fludrocortisone Acetate	78	suppressed
Topiramate	Topiramate	78	suppressed
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	78	12
Oxybutynin Chloride	Oxybutynin Chloride	77	suppressed
Folic Acid	Folic Acid	76	suppressed
Incruse Ellipta	Umeclidinium Bromide	75	suppressed
Diclofenac Sodium	Diclofenac Sodium	74	25
Myrbetriq	Mirabegron	73	11
Flecainide Acetate	Flecainide Acetate	72	suppressed
Gemtesa	Vibegron	70	suppressed
Cephalexin	Cephalexin	69	27
Methocarbamol	Methocarbamol	67	21
Dorzolamide-Timolol	Dorzolamide Hcl/Timolol Maleat	65	suppressed
Lubiprostone	Lubiprostone	65	suppressed
Prednisolone Acetate	Prednisolone Acetate	65	suppressed
Hydroxychloroquine Sulfate	Hydroxychloroquine Sulfate	64	suppressed
Ceftriaxone	Ceftriaxone Sodium	63	32
Meloxicam	Meloxicam	62	suppressed
Ondansetron Hcl	Ondansetron Hcl	62	50
Restasis	Cyclosporine	61	suppressed
Valacyclovir	Valacyclovir Hcl	61	suppressed
Chlorpromazine Hcl	Chlorpromazine Hcl	60	suppressed
Humalog	Insulin Lispro	60	15
Scopolamine	Scopolamine	60	16
Clotrimazole-Betamethasone	Clotrimazole/Betamethasone Dip	59	16
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	59	suppressed
Doxycycline Monohydrate	Doxycycline Monohydrate	58	14
Valsartan	Valsartan	58	suppressed
Ramelteon	Ramelteon	57	suppressed
Lidocaine	Lidocaine	56	17
Lithium Carbonate	Lithium Carbonate	56	suppressed
Venlafaxine Hcl	Venlafaxine Hcl	56	suppressed
Fluvoxamine Maleate	Fluvoxamine Maleate	55	suppressed
Brilinta	Ticagrelor	53	suppressed
Bupropion Xl	Bupropion Hcl	52	suppressed
Oxybutynin Chloride Er	Oxybutynin Chloride	52	suppressed
Tizanidine Hcl	Tizanidine Hcl	52	12
Atropine Sulfate	Atropine Sulfate	51	15
Hydroxyzine Hcl	Hydroxyzine Hcl	51	suppressed
Bumetanide	Bumetanide	50	suppressed
Celecoxib	Celecoxib	50	suppressed
Lidocaine Hcl	Lidocaine Hcl	50	27
Lovastatin	Lovastatin	50	suppressed
Propranolol Hcl	Propranolol Hcl	49	suppressed
Albuterol Sulfate Hfa	Albuterol Sulfate	48	23
Fenofibrate	Fenofibrate Nanocrystallized	48	suppressed
Glipizide Er	Glipizide	47	suppressed
Levemir	Insulin Detemir	47	suppressed
Ropinirole Hcl	Ropinirole Hcl	47	suppressed
Silodosin	Silodosin	47	suppressed
Budesonide Ec	Budesonide	46	suppressed
Nystatin	Nystatin	46	22
Acyclovir	Acyclovir	44	suppressed
Insulin Lispro Kwikpen U-100	Insulin Lispro	44	13
Prazosin Hcl	Prazosin Hcl	44	suppressed
Amlodipine Besylate-Benazepril	Amlodipine Besylate/Benazepril	43	suppressed
Carvedilol Er	Carvedilol Phosphate	42	suppressed
Fenofibrate	Fenofibrate	42	suppressed
Paroxetine Hcl	Paroxetine Hcl	42	suppressed
Perphenazine	Perphenazine	42	suppressed
Triamcinolone Acetonide	Triamcinolone Acetonide	42	18
Sevelamer Carbonate	Sevelamer Carbonate	41	suppressed
Letrozole	Letrozole	40	suppressed
Basaglar Kwikpen U-100	Insulin Glargine,hum.Rec.Anlog	39	suppressed
Dupixent Syringe	Dupilumab	39	suppressed
Nuedexta	Dextromethorphan Hbr/Quinidine	39	suppressed
Linzess	Linaclotide	37	suppressed
Ranolazine Er	Ranolazine	37	suppressed
Dextrose 5%-0.45% Nacl	Dextrose 5 %-0.45 % Sod Chlord	36	30
Doxazosin Mesylate	Doxazosin Mesylate	36	suppressed
Memantine Hcl Er	Memantine Hcl	36	suppressed
Nuplazid	Pimavanserin Tartrate	36	suppressed
Metformin Hcl Er	Metformin Hcl	35	suppressed
Methotrexate	Methotrexate Sodium	35	suppressed
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	34	24
Lyumjev Kwikpen U-100	Insulin Lispro-Aabc	34	suppressed
Rhopressa	Netarsudil Mesylate	34	suppressed
Omega-3 Acid Ethyl Esters	Omega-3 Acid Ethyl Esters	33	suppressed
Premarin	Estrogens, Conjugated	33	suppressed
Rexulti	Brexpiprazole	33	suppressed
Symbicort	Budesonide/Formoterol Fumarate	33	suppressed
Anoro Ellipta	Umeclidinium Brm/Vilanterol Tr	32	suppressed
Fiasp Flextouch	Insulin Aspart (Niacinamide)	32	suppressed
Insulin Glargine-Yfgn	Insulin Glargine-Yfgn	32	16
Isosorbide Dinitrate	Isosorbide Dinitrate	32	suppressed
Olanzapine Odt	Olanzapine	32	suppressed
Albuterol Sulfate	Albuterol Sulfate	31	17
Brimonidine Tartrate	Brimonidine Tartrate	31	suppressed
Dilt-Xr	Diltiazem Hcl	31	suppressed
Phenytoin Sodium Extended	Phenytoin Sodium Extended	31	suppressed
Caplyta	Lumateperone Tosylate	30	suppressed
Doxycycline Hyclate	Doxycycline Hyclate	30	23
Vascepa	Icosapent Ethyl	30	suppressed
Azithromycin	Azithromycin	29	suppressed
Carbamazepine Er	Carbamazepine	29	suppressed
Lumigan	Bimatoprost	29	suppressed
Budesonide-Formoterol Fumarate	Budesonide/Formoterol Fumarate	28	suppressed
Haloperidol Decanoate	Haloperidol Decanoate	28	suppressed
Ingrezza	Valbenazine Tosylate	28	suppressed
Invega Sustenna	Paliperidone Palmitate	28	suppressed
Valproic Acid	Valproic Acid (As Sodium Salt)	28	suppressed
Benazepril Hcl	Benazepril Hcl	27	suppressed
Bupropion Hcl	Bupropion Hcl	26	suppressed
Dapagliflozin	Dapagliflozin Propanediol	26	suppressed
Enalapril Maleate	Enalapril Maleate	26	suppressed
Glycopyrrolate	Glycopyrrolate	26	suppressed
Metolazone	Metolazone	26	suppressed
Ongentys	Opicapone	26	suppressed
Alfuzosin Hcl Er	Alfuzosin Hcl	25	suppressed
Ammonium Lactate	Ammonium Lactate	25	suppressed
Enoxaparin Sodium	Enoxaparin Sodium	25	suppressed
Ibuprofen	Ibuprofen	25	suppressed
Lamivudine	Lamivudine	25	suppressed
Naltrexone Hcl	Naltrexone Hcl	25	suppressed
Trintellix	Vortioxetine Hydrobromide	25	suppressed
Eplerenone	Eplerenone	24	suppressed
Ondansetron Odt	Ondansetron	24	21
Primidone	Primidone	24	suppressed
Timolol Maleate	Timolol Maleate	24	suppressed
Anastrozole	Anastrozole	23	suppressed
Glimepiride	Glimepiride	23	suppressed
Lansoprazole	Lansoprazole	23	suppressed
Procrit	Epoetin Alfa	23	suppressed
Sodium Chloride	0.9 % Sodium Chloride	23	22
Tivicay	Dolutegravir Sodium	23	suppressed
Cyclosporine	Cyclosporine	22	suppressed
Ozempic	Semaglutide	22	suppressed
Pramipexole Dihydrochloride	Pramipexole Di-Hcl	22	suppressed
Xifaxan	Rifaximin	22	suppressed
Divalproex Sodium Er	Divalproex Sodium	21	suppressed
Azelastine Hcl	Azelastine Hcl	20	suppressed
Budesonide	Budesonide	20	suppressed
Carbamazepine	Carbamazepine	20	suppressed
Corlanor	Ivabradine Hcl	20	suppressed
Hydroxyurea	Hydroxyurea	20	suppressed
Risperidone Odt	Risperidone	20	suppressed
Spiriva Handihaler	Tiotropium Bromide	20	suppressed
Tolcapone	Tolcapone	20	suppressed
Ventolin Hfa	Albuterol Sulfate	20	11
Amoxicillin	Amoxicillin	19	11
Calcitriol	Calcitriol	19	suppressed
Chlorthalidone	Chlorthalidone	19	suppressed
Labetalol Hcl	Labetalol Hcl	19	suppressed
Levofloxacin	Levofloxacin	19	12
Risperdal Consta	Risperidone Microspheres	19	suppressed
Toujeo Solostar	Insulin Glargine,hum.Rec.Anlog	19	suppressed
Fenofibrate	Fenofibrate,micronized	18	suppressed
Hydrocortisone	Hydrocortisone	18	suppressed
Invega	Paliperidone	18	suppressed
Novolog Flexpen	Insulin Aspart	18	suppressed
Rivastigmine	Rivastigmine	18	suppressed
Rivastigmine	Rivastigmine Tartrate	18	suppressed
Secuado	Asenapine	18	suppressed
Sulfasalazine Dr	Sulfasalazine	18	suppressed
Cefpodoxime Proxetil	Cefpodoxime Proxetil	17	12
Ciprofloxacin Hcl	Ciprofloxacin Hcl	17	14
Megestrol Acetate	Megestrol Acetate	17	suppressed
Mupirocin	Mupirocin	17	14
Pentoxifylline	Pentoxifylline	17	suppressed
Advair Hfa	Fluticasone Propion/Salmeterol	16	suppressed
Glyxambi	Empagliflozin/Linagliptin	16	suppressed
Ketoconazole	Ketoconazole	16	suppressed
Metronidazole	Metronidazole	16	suppressed
Nebivolol Hcl	Nebivolol Hcl	16	suppressed
Nitrofurantoin Mono-Macro	Nitrofurantoin Monohyd/M-Cryst	16	13
Pioglitazone Hcl	Pioglitazone Hcl	16	suppressed
Abilify Maintena	Aripiprazole	15	suppressed
Doxepin Hcl	Doxepin Hcl	15	suppressed
Dulera	Mometasone/Formoterol	15	suppressed
Fluticasone-Vilanterol	Fluticasone/Vilanterol	15	suppressed
Glipizide	Glipizide	15	suppressed
Ivermectin	Ivermectin	15	suppressed
Minoxidil	Minoxidil	15	suppressed
Nateglinide	Nateglinide	15	suppressed
Olmesartan Medoxomil	Olmesartan Medoxomil	15	suppressed
Terazosin Hcl	Terazosin Hcl	15	suppressed
Dorzolamide Hcl	Dorzolamide Hcl	14	suppressed
Estradiol	Estradiol	14	suppressed
Ezetimibe-Simvastatin	Ezetimibe/Simvastatin	14	suppressed
Glucagon Emergency Kit	Glucagon	14	suppressed
Halobetasol Propionate	Halobetasol Propionate	14	suppressed
Insulin Lispro Protamine Mix	Insulin Lispro Protamin/Lispro	14	suppressed
Nitrofurantoin	Nitrofurantoin Macrocrystal	14	suppressed
Nitroglycerin Patch	Nitroglycerin	14	suppressed
Quetiapine Fumarate Er	Quetiapine Fumarate	14	suppressed
Santyl	Collagenase Clostridium Hist.	14	12
Sps	Sodium Polystyrene Sulfon/Sorb	14	suppressed
Clobetasol Propionate	Clobetasol Propionate	13	suppressed
Desipramine Hcl	Desipramine Hcl	13	suppressed
Diltiazem 24hr Er (Xr)	Diltiazem Hcl	13	suppressed
Ibandronate Sodium	Ibandronate Sodium	13	suppressed
Loxapine	Loxapine Succinate	13	suppressed
Mounjaro	Tirzepatide	13	suppressed
Riluzole	Riluzole	13	suppressed
Sodium Chloride	Sodium Chloride 0.45 %	13	suppressed
Sulfamethoxazole-Trimethoprim	Sulfamethoxazole/Trimethoprim	13	suppressed
Abacavir	Abacavir Sulfate	12	suppressed
Biktarvy	Bictegrav/Emtricit/Tenofov Ala	12	suppressed
Desonide	Desonide	12	suppressed
Disulfiram	Disulfiram	12	suppressed
Fluconazole	Fluconazole	12	suppressed
Humalog Kwikpen U-100	Insulin Lispro	12	suppressed
Insulin Lispro	Insulin Lispro	12	suppressed
Ivabradine Hcl	Ivabradine Hcl	12	suppressed
Levocetirizine Dihydrochloride	Levocetirizine Dihydrochloride	12	suppressed
Lidocaine Hcl	Lidocaine Hcl/Pf	12	12
Novofine Autocover	Pen Needle, Diabetic, Safety	12	suppressed
Oseltamivir Phosphate	Oseltamivir Phosphate	12	11
Pancreaze	Lipase/Protease/Amylase	12	suppressed
Rasagiline Mesylate	Rasagiline Mesylate	12	suppressed
Spiriva Respimat	Tiotropium Bromide	12	suppressed
Vitamin D2	Ergocalciferol (Vitamin D2)	12	suppressed
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	11	suppressed
Ketorolac Tromethamine	Ketorolac Tromethamine	11	suppressed
Mesalamine	Mesalamine	11	suppressed
Minocycline Hcl	Minocycline Hcl	11	suppressed
Propafenone Hcl	Propafenone 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