Healthcare provider profile · identity verified

Brian W Blanchette, MD

Internal Medicine · WHITMAN, MA · NPI 1821071861

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
Lisinopril	Lisinopril	866	217
Atorvastatin Calcium	Atorvastatin Calcium	847	225
Levothyroxine Sodium	Levothyroxine Sodium	763	178
Omeprazole	Omeprazole	682	161
Metoprolol Succinate	Metoprolol Succinate	514	122
Amlodipine Besylate	Amlodipine Besylate	420	114
Metformin Hcl	Metformin Hcl	400	105
Atenolol	Atenolol	399	105
Alprazolam	Alprazolam	374	68
Hydrochlorothiazide	Hydrochlorothiazide	356	96
Gabapentin	Gabapentin	337	77
Furosemide	Furosemide	332	88
Simvastatin	Simvastatin	332	90
Losartan Potassium	Losartan Potassium	315	76
Citalopram Hbr	Citalopram Hydrobromide	280	64
Eliquis	Apixaban	256	48
Tramadol Hcl	Tramadol Hcl	229	48
Potassium Chloride	Potassium Chloride	226	61
Albuterol Sulfate Hfa	Albuterol Sulfate	220	56
Pantoprazole Sodium	Pantoprazole Sodium	192	49
Lorazepam	Lorazepam	190	41
Oxycodone-Acetaminophen	Oxycodone Hcl/Acetaminophen	190	32
Pravastatin Sodium	Pravastatin Sodium	178	43
Trazodone Hcl	Trazodone Hcl	162	39
Tamsulosin Hcl	Tamsulosin Hcl	146	41
Sertraline Hcl	Sertraline Hcl	143	30
Glipizide Er	Glipizide	141	34
Allopurinol	Allopurinol	137	38
Rosuvastatin Calcium	Rosuvastatin Calcium	131	32
Clonazepam	Clonazepam	127	21
Escitalopram Oxalate	Escitalopram Oxalate	126	32
Metoprolol Tartrate	Metoprolol Tartrate	125	33
Ibuprofen	Ibuprofen	121	35
Glipizide	Glipizide	108	28
Xarelto	Rivaroxaban	94	16
Zolpidem Tartrate	Zolpidem Tartrate	92	suppressed
Donepezil Hcl	Donepezil Hcl	91	22
Clopidogrel	Clopidogrel Bisulfate	88	28
Diclofenac Sodium	Diclofenac Sodium	84	24
Finasteride	Finasteride	83	23
Prednisone	Prednisone	77	32
Triamcinolone Acetonide	Triamcinolone Acetonide	76	36
Fluticasone Propionate	Fluticasone Propionate	72	27
Hydrocodone-Acetaminophen	Hydrocodone/Acetaminophen	71	12
Ciprofloxacin Hcl	Ciprofloxacin Hcl	68	55
Tizanidine Hcl	Tizanidine Hcl	68	20
Azithromycin	Azithromycin	67	56
Cyclobenzaprine Hcl	Cyclobenzaprine Hcl	67	12
Diltiazem 24hr Er (Cd)	Diltiazem Hcl	66	17
Januvia	Sitagliptin Phosphate	65	11
Quetiapine Fumarate	Quetiapine Fumarate	60	13
Oxybutynin Chloride Er	Oxybutynin Chloride	57	15
Paroxetine Hcl	Paroxetine Hcl	57	15
Wixela Inhub	Fluticasone Propion/Salmeterol	57	11
Hydralazine Hcl	Hydralazine Hcl	53	14
Ropinirole Hcl	Ropinirole Hcl	53	suppressed
Ozempic	Semaglutide	52	suppressed
Lovastatin	Lovastatin	50	suppressed
Fluoxetine Hcl	Fluoxetine Hcl	49	suppressed
Lantus Solostar	Insulin Glargine,hum.Rec.Anlog	49	suppressed
Valsartan	Valsartan	48	12
Oxycodone Hcl	Oxycodone Hcl	47	11
Terazosin Hcl	Terazosin Hcl	47	12
Diazepam	Diazepam	45	11
Ventolin Hfa	Albuterol Sulfate	43	suppressed
Meclizine Hcl	Meclizine Hcl	41	18
Warfarin Sodium	Warfarin Sodium	41	11
Bupropion Hcl Sr	Bupropion Hcl	39	11
Doxycycline Hyclate	Doxycycline Hyclate	38	19
Synthroid	Levothyroxine Sodium	37	11
Felodipine Er	Felodipine	36	suppressed
Sumatriptan Succinate	Sumatriptan Succinate	36	suppressed
Carvedilol	Carvedilol	35	11
Celecoxib	Celecoxib	35	suppressed
Meloxicam	Meloxicam	35	suppressed
Montelukast Sodium	Montelukast Sodium	35	suppressed
Baclofen	Baclofen	34	suppressed
Hydrocortisone	Hydrocortisone	33	12
Amitriptyline Hcl	Amitriptyline Hcl	32	11
Esomeprazole Magnesium	Esomeprazole Magnesium	32	suppressed
Ketoconazole	Ketoconazole	30	22
Nystatin	Nystatin	30	12
Ultra-Fine Short Pen Needle	Pen Needle, Diabetic	30	suppressed
Alendronate Sodium	Alendronate Sodium	29	suppressed
Famotidine	Famotidine	29	suppressed
Lactulose	Lactulose	28	suppressed
Ezetimibe	Ezetimibe	27	suppressed
Naproxen	Naproxen	27	suppressed
Nifedipine Er	Nifedipine	27	suppressed
Dextroamphetamine-Amphetamine	Dextroamphetamine/Amphetamine	26	suppressed
Sildenafil Citrate	Sildenafil Citrate	26	suppressed
Breo Ellipta	Fluticasone/Vilanterol	25	suppressed
Ondansetron Hcl	Ondansetron Hcl	25	suppressed
Spironolactone	Spironolactone	25	suppressed
Digoxin	Digoxin	24	suppressed
Isosorbide Mononitrate Er	Isosorbide Mononitrate	24	suppressed
Trulicity	Dulaglutide	24	suppressed
Venlafaxine Hcl Er	Venlafaxine Hcl	24	suppressed
Bupropion Xl	Bupropion Hcl	23	suppressed
Diltiazem Hcl	Diltiazem Hcl	23	suppressed
Fluticasone-Salmeterol	Fluticasone Propion/Salmeterol	23	suppressed
Testosterone	Testosterone	23	suppressed
Klor-Con M10	Potassium Chloride	22	suppressed
Metformin Hcl Er	Metformin Hcl	22	suppressed
Prazosin Hcl	Prazosin Hcl	21	suppressed
Tiotropium Bromide	Tiotropium Bromide	21	suppressed
Buspirone Hcl	Buspirone Hcl	20	suppressed
Methocarbamol	Methocarbamol	20	suppressed
Sotalol	Sotalol Hcl	20	suppressed
Cephalexin	Cephalexin	19	18
Lidocaine	Lidocaine	19	suppressed
Armodafinil	Armodafinil	18	suppressed
Lamotrigine	Lamotrigine	18	suppressed
Methylphenidate Hcl	Methylphenidate Hcl	18	suppressed
Phenytoin Sodium Extended	Phenytoin Sodium Extended	18	suppressed
Acetaminophen-Codeine	Acetaminophen With Codeine	17	suppressed
Dilt-Xr	Diltiazem Hcl	17	suppressed
Humalog Kwikpen U-100	Insulin Lispro	17	suppressed
Nano 2nd Gen Pen Needle	Pen Needle, Diabetic	17	suppressed
Olmesartan Medoxomil	Olmesartan Medoxomil	17	suppressed
Risperidone	Risperidone	17	suppressed
Butalbital-Acetaminophen-Caffe	Butalb/Acetaminophen/Caffeine	16	suppressed
Jardiance	Empagliflozin	16	suppressed
Levetiracetam	Levetiracetam	16	suppressed
Midodrine Hcl	Midodrine Hcl	16	suppressed
Cefuroxime	Cefuroxime Axetil	15	13
Gemfibrozil	Gemfibrozil	15	suppressed
Mirtazapine	Mirtazapine	15	suppressed
Oxybutynin Chloride	Oxybutynin Chloride	15	suppressed
Tradjenta	Linagliptin	15	suppressed
Verapamil Er	Verapamil Hcl	15	suppressed
Budesonide-Formoterol Fumarate	Budesonide/Formoterol Fumarate	14	suppressed
Chlorhexidine Gluconate	Chlorhexidine Gluconate	14	suppressed
Colchicine	Colchicine	14	suppressed
Fluconazole	Fluconazole	14	suppressed
Cholestyramine Light	Cholestyramine	13	suppressed
Entresto	Sacubitril/Valsartan	13	suppressed
Erythromycin	Erythromycin Base	13	suppressed
Estradiol	Estradiol	13	suppressed
Fentanyl	Fentanyl	13	suppressed
Ipratropium Bromide	Ipratropium Bromide	13	suppressed
Symbicort	Budesonide/Formoterol Fumarate	13	suppressed
Acyclovir	Acyclovir	12	suppressed
Fenofibrate	Fenofibrate Nanocrystallized	12	suppressed
Fludrocortisone Acetate	Fludrocortisone Acetate	12	suppressed
Klonopin	Clonazepam	12	suppressed
Levofloxacin	Levofloxacin	12	suppressed
Memantine Hcl	Memantine Hcl	12	suppressed
Mitigare	Colchicine	12	suppressed
Trelegy Ellipta	Fluticasone/Umeclidin/Vilanter	12	suppressed
Valproic Acid	Valproic Acid	12	suppressed
Advair Diskus	Fluticasone Propion/Salmeterol	11	suppressed
Amlodipine Besylate-Benazepril	Amlodipine Besylate/Benazepril	11	suppressed
Amoxicillin	Amoxicillin	11	suppressed
Amoxicillin-Clavulanate Potass	Amoxicillin/Potassium Clav	11	11
Breztri Aerosphere	Budesonide/Glycopyr/Formoterol	11	suppressed
Chlordiazepoxide Hcl	Chlordiazepoxide Hcl	11	suppressed
Darunavir	Darunavir	11	suppressed
Descovy	Emtricitabine/Tenofov Alafenam	11	suppressed
Erythromycin	Erythromycin Base In Ethanol	11	suppressed
Farxiga	Dapagliflozin Propanediol	11	suppressed
Fiasp Flextouch	Insulin Aspart (Niacinamide)	11	suppressed
Lantus	Insulin Glargine,hum.Rec.Anlog	11	suppressed
Niacin Er	Niacin	11	suppressed
Nitrofurantoin	Nitrofurantoin Macrocrystal	11	suppressed
Tiadylt Er	Diltiazem Hcl	11	suppressed
Valacyclovir	Valacyclovir Hcl	11	suppressed
Venlafaxine Hcl	Venlafaxine 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