Payment overview · 2025
General Payments
We did not find matching Open Payments records for this doctor in the selected program year.
Healthcare provider profile · identity verified
Internal Medicine · GUILFORD, CT · NPI 1871566638
Verified facts
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
We did not find matching Open Payments records for this doctor in the selected program year.
Separate record types
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
No payment-linked product analysis is available because no matching General Payment records were found for the selected year.
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
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
| Brand | Generic | Claims | Beneficiaries |
|---|---|---|---|
| Rosuvastatin Calcium | Rosuvastatin Calcium | 439 | 129 |
| Amlodipine Besylate | Amlodipine Besylate | 427 | 121 |
| Atorvastatin Calcium | Atorvastatin Calcium | 369 | 111 |
| Levothyroxine Sodium | Levothyroxine Sodium | 296 | 86 |
| Valsartan | Valsartan | 215 | 56 |
| Hydrochlorothiazide | Hydrochlorothiazide | 196 | 65 |
| Gabapentin | Gabapentin | 184 | 42 |
| Lisinopril | Lisinopril | 171 | 54 |
| Lorazepam | Lorazepam | 170 | 60 |
| Metoprolol Succinate | Metoprolol Succinate | 153 | 48 |
| Losartan Potassium | Losartan Potassium | 144 | 43 |
| Escitalopram Oxalate | Escitalopram Oxalate | 142 | 42 |
| Trazodone Hcl | Trazodone Hcl | 128 | 38 |
| Simvastatin | Simvastatin | 122 | 39 |
| Omeprazole | Omeprazole | 110 | 31 |
| Alprazolam | Alprazolam | 103 | 31 |
| Pantoprazole Sodium | Pantoprazole Sodium | 79 | 28 |
| Meloxicam | Meloxicam | 68 | 27 |
| Sertraline Hcl | Sertraline Hcl | 68 | 19 |
| Bupropion Xl | Bupropion Hcl | 67 | 17 |
| Clonazepam | Clonazepam | 67 | 16 |
| Tramadol Hcl | Tramadol Hcl | 65 | 21 |
| Duloxetine Hcl | Duloxetine Hcl | 63 | 13 |
| Alendronate Sodium | Alendronate Sodium | 60 | 17 |
| Fluticasone Propionate | Fluticasone Propionate | 57 | 29 |
| Metformin Hcl Er | Metformin Hcl | 57 | 18 |
| Metformin Hcl | Metformin Hcl | 56 | 15 |
| Valacyclovir | Valacyclovir Hcl | 55 | 24 |
| Fluoxetine Hcl | Fluoxetine Hcl | 53 | 15 |
| Ibandronate Sodium | Ibandronate Sodium | 53 | 14 |
| Estradiol | Estradiol | 50 | 22 |
| Nitrofurantoin Mono-Macro | Nitrofurantoin Monohyd/M-Cryst | 48 | 40 |
| Eliquis | Apixaban | 46 | 14 |
| Triamterene-Hydrochlorothiazid | Triamterene/Hydrochlorothiazid | 46 | 12 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 45 | 27 |
| Venlafaxine Hcl Er | Venlafaxine Hcl | 45 | suppressed |
| Allopurinol | Allopurinol | 44 | 13 |
| Azithromycin | Azithromycin | 44 | 38 |
| Citalopram Hbr | Citalopram Hydrobromide | 44 | 14 |
| Celecoxib | Celecoxib | 43 | 13 |
| Cephalexin | Cephalexin | 42 | 35 |
| Ezetimibe | Ezetimibe | 42 | 15 |
| Prednisone | Prednisone | 42 | 29 |
| Zolpidem Tartrate | Zolpidem Tartrate | 42 | 17 |
| Irbesartan | Irbesartan | 41 | 11 |
| Ozempic | Semaglutide | 41 | 12 |
| Synthroid | Levothyroxine Sodium | 40 | 12 |
| Famotidine | Famotidine | 39 | 14 |
| Furosemide | Furosemide | 39 | 14 |
| Montelukast Sodium | Montelukast Sodium | 38 | 12 |
| Ondansetron Odt | Ondansetron | 37 | 16 |
| Doxycycline Hyclate | Doxycycline Hyclate | 35 | 33 |
| Ventolin Hfa | Albuterol Sulfate | 35 | suppressed |
| Diltiazem 24hr Er (Cd) | Diltiazem Hcl | 34 | suppressed |
| Metoprolol Tartrate | Metoprolol Tartrate | 34 | suppressed |
| Potassium Chloride | Potassium Chloride | 33 | 11 |
| Olmesartan Medoxomil | Olmesartan Medoxomil | 32 | 13 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 31 | suppressed |
| Prolia | Denosumab | 31 | 19 |
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 30 | 27 |
| Carvedilol | Carvedilol | 30 | 11 |
| Methylprednisolone | Methylprednisolone | 29 | 25 |
| Atenolol | Atenolol | 28 | suppressed |
| Trelegy Ellipta | Fluticasone/Umeclidin/Vilanter | 27 | suppressed |
| Esomeprazole Magnesium | Esomeprazole Magnesium | 25 | suppressed |
| Ciprofloxacin Hcl | Ciprofloxacin Hcl | 24 | 17 |
| Clotrimazole-Betamethasone | Clotrimazole/Betamethasone Dip | 24 | 15 |
| Mounjaro | Tirzepatide | 24 | suppressed |
| Pravastatin Sodium | Pravastatin Sodium | 24 | 12 |
| Sulfamethoxazole-Trimethoprim | Sulfamethoxazole/Trimethoprim | 24 | 13 |
| Valsartan-Hydrochlorothiazide | Valsartan/Hydrochlorothiazide | 24 | suppressed |
| Oxycodone Hcl | Oxycodone Hcl | 23 | suppressed |
| Klor-Con M20 | Potassium Chloride | 22 | suppressed |
| Paroxetine Hcl | Paroxetine Hcl | 22 | suppressed |
| Solifenacin Succinate | Solifenacin Succinate | 22 | suppressed |
| Azelastine Hcl | Azelastine Hcl | 21 | suppressed |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 21 | 13 |
| Diazepam | Diazepam | 21 | 11 |
| Symbicort | Budesonide/Formoterol Fumarate | 21 | suppressed |
| Aripiprazole | Aripiprazole | 20 | suppressed |
| Donepezil Hcl | Donepezil Hcl | 20 | suppressed |
| Ondansetron Hcl | Ondansetron Hcl | 20 | suppressed |
| Xarelto | Rivaroxaban | 20 | suppressed |
| Methenamine Hippurate | Methenamine Hippurate | 19 | suppressed |
| Amitriptyline Hcl | Amitriptyline Hcl | 18 | suppressed |
| Arnuity Ellipta | Fluticasone Furoate | 18 | suppressed |
| Lisinopril-Hydrochlorothiazide | Lisinopril/Hydrochlorothiazide | 18 | suppressed |
| Anoro Ellipta | Umeclidinium Brm/Vilanterol Tr | 17 | suppressed |
| Chlorthalidone | Chlorthalidone | 17 | suppressed |
| Wixela Inhub | Fluticasone Propion/Salmeterol | 17 | 11 |
| Paxlovid | Nirmatrelvir/Ritonavir | 16 | 16 |
| Ropinirole Hcl | Ropinirole Hcl | 16 | suppressed |
| Losartan-Hydrochlorothiazide | Losartan/Hydrochlorothiazide | 15 | suppressed |
| Spironolactone | Spironolactone | 15 | suppressed |
| Triamcinolone Acetonide | Triamcinolone Acetonide | 15 | 13 |
| Clopidogrel | Clopidogrel Bisulfate | 14 | suppressed |
| Fluconazole | Fluconazole | 14 | suppressed |
| Premarin | Estrogens, Conjugated | 14 | suppressed |
| Telmisartan | Telmisartan | 14 | suppressed |
| Ibuprofen | Ibuprofen | 13 | suppressed |
| Liothyronine Sodium | Liothyronine Sodium | 13 | suppressed |
| Oxycodone-Acetaminophen | Oxycodone Hcl/Acetaminophen | 13 | suppressed |
| Paroxetine Er | Paroxetine Hcl | 13 | suppressed |
| Amlodipine Besylate-Benazepril | Amlodipine Besylate/Benazepril | 12 | suppressed |
| Hydroxyzine Hcl | Hydroxyzine Hcl | 12 | suppressed |
| Lansoprazole | Lansoprazole | 12 | suppressed |
| Lovastatin | Lovastatin | 12 | suppressed |
| Rabeprazole Sodium | Rabeprazole Sodium | 12 | suppressed |
| Tamsulosin Hcl | Tamsulosin Hcl | 12 | suppressed |
| Amoxicillin | Amoxicillin | 11 | suppressed |
| Breo Ellipta | Fluticasone/Vilanterol | 11 | suppressed |
| Bupropion Hcl Sr | Bupropion Hcl | 11 | suppressed |
| Cholestyramine | Cholestyramine (With Sugar) | 11 | suppressed |
| Dextroamphetamine-Amphetamine | Dextroamphetamine/Amphetamine | 11 | suppressed |
| Glipizide | Glipizide | 11 | suppressed |
| Hydroxychloroquine Sulfate | Hydroxychloroquine Sulfate | 11 | suppressed |
| Midodrine Hcl | Midodrine Hcl | 11 | suppressed |
| Mirtazapine | Mirtazapine | 11 | suppressed |
| Ubrelvy | Ubrogepant | 11 | suppressed |
Timeline
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
These are general questions generated from reviewed templates. They are not personalized medical advice.
Sources and limitations
| 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 |
Full methodology · Questions & answers · Report a possible error