Healthcare provider profile · identity verified

Thomas A Mcnulty, M.D.

Internal Medicine · PITTSFIELD, MA · NPI 1073685210

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
Metoprolol Succinate	Metoprolol Succinate	332	79
Amlodipine Besylate	Amlodipine Besylate	309	71
Rosuvastatin Calcium	Rosuvastatin Calcium	308	77
Atorvastatin Calcium	Atorvastatin Calcium	277	79
Omeprazole	Omeprazole	239	64
Levothyroxine Sodium	Levothyroxine Sodium	225	52
Furosemide	Furosemide	193	53
Prednisone	Prednisone	173	92
Losartan Potassium	Losartan Potassium	161	47
Tamsulosin Hcl	Tamsulosin Hcl	161	43
Pantoprazole Sodium	Pantoprazole Sodium	150	39
Gabapentin	Gabapentin	149	24
Oxycodone Hcl	Oxycodone Hcl	129	19
Celecoxib	Celecoxib	118	17
Simvastatin	Simvastatin	114	26
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	112	13
Lisinopril	Lisinopril	108	31
Lorazepam	Lorazepam	107	20
Hydrochlorothiazide	Hydrochlorothiazide	104	30
Finasteride	Finasteride	97	24
Sertraline Hcl	Sertraline Hcl	97	30
Warfarin Sodium	Warfarin Sodium	97	20
Pravastatin Sodium	Pravastatin Sodium	92	25
Baclofen	Baclofen	91	27
Eliquis	Apixaban	86	18
Carvedilol	Carvedilol	78	19
Allopurinol	Allopurinol	77	19
Clopidogrel	Clopidogrel Bisulfate	75	18
Amoxicillin	Amoxicillin	68	44
Ondansetron Hcl	Ondansetron Hcl	68	13
Duloxetine Hcl	Duloxetine Hcl	67	14
Entresto	Sacubitril/Valsartan	65	suppressed
Oxybutynin Chloride	Oxybutynin Chloride	65	suppressed
Metformin Hcl	Metformin Hcl	64	23
Potassium Chloride	Potassium Chloride	62	18
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	59	suppressed
Trazodone Hcl	Trazodone Hcl	59	13
Fluticasone Propionate	Fluticasone Propionate	57	20
Bupropion Hcl Sr	Bupropion Hcl	52	14
Lisinopril-Hydrochlorothiazide	Lisinopril/Hydrochlorothiazide	52	11
Famotidine	Famotidine	51	22
Ibuprofen	Ibuprofen	51	14
Lovastatin	Lovastatin	50	11
Temazepam	Temazepam	50	suppressed
Tramadol Hcl	Tramadol Hcl	50	13
Buspirone Hcl	Buspirone Hcl	49	suppressed
Albuterol Sulfate Hfa	Albuterol Sulfate	48	19
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	48	12
Clonazepam	Clonazepam	47	suppressed
Hydralazine Hcl	Hydralazine Hcl	45	suppressed
Ciprofloxacin Hcl	Ciprofloxacin Hcl	43	32
Citalopram Hbr	Citalopram Hydrobromide	42	12
Spironolactone	Spironolactone	42	suppressed
Torsemide	Torsemide	42	suppressed
Rybelsus	Semaglutide	40	suppressed
Amitriptyline Hcl	Amitriptyline Hcl	39	suppressed
Azithromycin	Azithromycin	38	26
Ropinirole Hcl	Ropinirole Hcl	38	suppressed
Alprazolam	Alprazolam	37	suppressed
Cephalexin	Cephalexin	36	20
Isosorbide Mononitrate Er	Isosorbide Mononitrate	35	suppressed
Metoprolol Tartrate	Metoprolol Tartrate	35	11
Methadone Hcl	Methadone Hcl	33	suppressed
Alendronate Sodium	Alendronate Sodium	32	suppressed
Fluoxetine Hcl	Fluoxetine Hcl	31	suppressed
Diazepam	Diazepam	30	suppressed
Meclizine Hcl	Meclizine Hcl	30	14
Labetalol Hcl	Labetalol Hcl	29	suppressed
Mupirocin	Mupirocin	29	17
Breo Ellipta	Fluticasone/Vilanterol	28	suppressed
Morphine Sulfate Er	Morphine Sulfate	28	suppressed
Ezetimibe	Ezetimibe	27	suppressed
Clotrimazole-Betamethasone	Clotrimazole/Betamethasone Dip	25	18
Diphenoxylate-Atropine	Diphenoxylate Hcl/Atropine	25	suppressed
Doxycycline Hyclate	Doxycycline Hyclate	25	21
Glimepiride	Glimepiride	25	suppressed
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	24	suppressed
Digoxin	Digoxin	24	suppressed
Losartan-Hydrochlorothiazide	Losartan/Hydrochlorothiazide	24	suppressed
Basaglar Kwikpen U-100	Insulin Glargine,hum.Rec.Anlog	23	suppressed
Donepezil Hcl	Donepezil Hcl	22	suppressed
Ketoconazole	Ketoconazole	22	suppressed
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	21	suppressed
Paroxetine Hcl	Paroxetine Hcl	21	suppressed
Pregabalin	Pregabalin	21	suppressed
Amiodarone Hcl	Amiodarone Hcl	20	suppressed
Betamethasone Dipropionate	Betamethasone Dipropionate	20	suppressed
Cilostazol	Cilostazol	19	suppressed
Clonidine Hcl	Clonidine Hcl	19	suppressed
Nitroglycerin	Nitroglycerin	19	suppressed
Paxlovid	Nirmatrelvir/Ritonavir	19	19
Xarelto	Rivaroxaban	19	suppressed
Levetiracetam	Levetiracetam	18	suppressed
Sotalol	Sotalol Hcl	18	suppressed
Zolpidem Tartrate	Zolpidem Tartrate	18	suppressed
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	17	suppressed
Jantoven	Warfarin Sodium	17	suppressed
Metformin Hcl Er	Metformin Hcl	17	suppressed
Tizanidine Hcl	Tizanidine Hcl	17	suppressed
Ventolin Hfa	Albuterol Sulfate	17	suppressed
Amlodipine Besylate-Benazepril	Amlodipine Besylate/Benazepril	16	suppressed
Bupropion Xl	Bupropion Hcl	16	suppressed
Chlorthalidone	Chlorthalidone	16	suppressed
Synthroid	Levothyroxine Sodium	16	suppressed
Jardiance	Empagliflozin	15	suppressed
Lidocaine	Lidocaine	15	suppressed
Sucralfate	Sucralfate	15	suppressed
Valsartan-Hydrochlorothiazide	Valsartan/Hydrochlorothiazide	15	suppressed
Advocate Pen Needles	Pen Needle, Diabetic	14	suppressed
Breztri Aerosphere	Budesonide/Glycopyr/Formoterol	14	suppressed
Carisoprodol	Carisoprodol	14	suppressed
Diclofenac Sodium	Diclofenac Sodium	14	suppressed
Escitalopram Oxalate	Escitalopram Oxalate	14	suppressed
Farxiga	Dapagliflozin Propanediol	14	suppressed
Pioglitazone Hcl	Pioglitazone Hcl	14	suppressed
Verapamil Er	Verapamil Hcl	14	suppressed
Atenolol	Atenolol	13	suppressed
Benazepril Hcl	Benazepril Hcl	13	suppressed
Diovan	Valsartan	13	suppressed
Morphine Sulfate	Morphine Sulfate	13	suppressed
Oxybutynin Chloride Er	Oxybutynin Chloride	13	suppressed
Doxazosin Mesylate	Doxazosin Mesylate	12	suppressed
Hydromorphone Hcl	Hydromorphone Hcl	12	suppressed
Insulin Lispro Kwikpen U-100	Insulin Lispro	12	suppressed
Pulmicort Flexhaler	Budesonide	12	suppressed
Raloxifene Hcl	Raloxifene Hcl	12	suppressed
Renvela	Sevelamer Carbonate	12	suppressed
Triamcinolone Acetonide	Triamcinolone Acetonide	12	suppressed
Humulin R U-500 Kwikpen	Insulin Regular, Human	11	suppressed
Ramipril	Ramipril	11	suppressed
Sumatriptan Succinate	Sumatriptan Succinate	11	suppressed
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	11	suppressed
Triamterene-Hydrochlorothiazid	Triamterene/Hydrochlorothiazid	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