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 · SUNNYVALE, CA · NPI 1356874143
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 |
|---|---|---|---|
| Atorvastatin Calcium | Atorvastatin Calcium | 2297 | 265 |
| Amlodipine Besylate | Amlodipine Besylate | 1122 | 133 |
| Tamsulosin Hcl | Tamsulosin Hcl | 1108 | 129 |
| Gabapentin | Gabapentin | 1088 | 128 |
| Eliquis | Apixaban | 1058 | 138 |
| Furosemide | Furosemide | 943 | 105 |
| Pantoprazole Sodium | Pantoprazole Sodium | 757 | 102 |
| Levothyroxine Sodium | Levothyroxine Sodium | 745 | 99 |
| Donepezil Hcl | Donepezil Hcl | 706 | 47 |
| Losartan Potassium | Losartan Potassium | 669 | 89 |
| Metformin Hcl | Metformin Hcl | 638 | 78 |
| Metoprolol Succinate | Metoprolol Succinate | 637 | 85 |
| Divalproex Sodium | Divalproex Sodium | 460 | 32 |
| Lisinopril | Lisinopril | 451 | 57 |
| Metoprolol Tartrate | Metoprolol Tartrate | 405 | 78 |
| Famotidine | Famotidine | 403 | 40 |
| Trazodone Hcl | Trazodone Hcl | 365 | 58 |
| Quetiapine Fumarate | Quetiapine Fumarate | 355 | 51 |
| Mirtazapine | Mirtazapine | 353 | 57 |
| Escitalopram Oxalate | Escitalopram Oxalate | 348 | 43 |
| Clopidogrel | Clopidogrel Bisulfate | 336 | 42 |
| Duloxetine Hcl | Duloxetine Hcl | 329 | 40 |
| Carvedilol | Carvedilol | 323 | 52 |
| Carbidopa-Levodopa | Carbidopa/Levodopa | 295 | 28 |
| Spironolactone | Spironolactone | 280 | 42 |
| Sertraline Hcl | Sertraline Hcl | 278 | 41 |
| Hydralazine Hcl | Hydralazine Hcl | 256 | 36 |
| Memantine Hcl | Memantine Hcl | 249 | 16 |
| Potassium Chloride | Potassium Chloride | 246 | 43 |
| Levetiracetam | Levetiracetam | 234 | 32 |
| Jardiance | Empagliflozin | 221 | 33 |
| Montelukast Sodium | Montelukast Sodium | 216 | 14 |
| Midodrine Hcl | Midodrine Hcl | 213 | 24 |
| Finasteride | Finasteride | 210 | 53 |
| Risperidone | Risperidone | 200 | 17 |
| Allopurinol | Allopurinol | 179 | 27 |
| Aripiprazole | Aripiprazole | 158 | 17 |
| Xarelto | Rivaroxaban | 154 | 26 |
| Baclofen | Baclofen | 146 | 36 |
| Isosorbide Dinitrate | Isosorbide Dinitrate | 139 | 13 |
| Pregabalin | Pregabalin | 128 | 16 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 127 | 25 |
| Latanoprost | Latanoprost | 125 | 40 |
| Glipizide | Glipizide | 117 | 19 |
| Atenolol | Atenolol | 115 | suppressed |
| Oxycodone Hcl | Oxycodone Hcl | 115 | 38 |
| Amiodarone Hcl | Amiodarone Hcl | 113 | 31 |
| Diltiazem Hcl | Diltiazem Hcl | 113 | suppressed |
| Metformin Hcl Er | Metformin Hcl | 109 | 14 |
| Citalopram Hbr | Citalopram Hydrobromide | 108 | suppressed |
| Simvastatin | Simvastatin | 107 | 19 |
| Prednisone | Prednisone | 106 | 31 |
| Cephalexin | Cephalexin | 103 | 50 |
| Ipratropium-Albuterol | Ipratropium/Albuterol Sulfate | 102 | 49 |
| Ondansetron Hcl | Ondansetron Hcl | 102 | 65 |
| Digoxin | Digoxin | 101 | suppressed |
| Tradjenta | Linagliptin | 101 | 11 |
| Bumetanide | Bumetanide | 88 | 18 |
| Xifaxan | Rifaximin | 86 | suppressed |
| Myrbetriq | Mirabegron | 85 | suppressed |
| Omeprazole | Omeprazole | 85 | 28 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 81 | 21 |
| Olanzapine | Olanzapine | 80 | 16 |
| Sevelamer Carbonate | Sevelamer Carbonate | 75 | suppressed |
| Fluoxetine Hcl | Fluoxetine Hcl | 72 | suppressed |
| Ramelteon | Ramelteon | 71 | 15 |
| Lamotrigine | Lamotrigine | 70 | suppressed |
| Bupropion Hcl Sr | Bupropion Hcl | 67 | suppressed |
| Amantadine | Amantadine Hcl | 66 | suppressed |
| Enulose | Lactulose | 66 | 12 |
| Warfarin Sodium | Warfarin Sodium | 65 | suppressed |
| Lovastatin | Lovastatin | 62 | suppressed |
| Basaglar Kwikpen U-100 | Insulin Glargine,hum.Rec.Anlog | 61 | 14 |
| Hydroxyzine Hcl | Hydroxyzine Hcl | 61 | 25 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 60 | 31 |
| Ezetimibe | Ezetimibe | 59 | suppressed |
| Pravastatin Sodium | Pravastatin Sodium | 59 | suppressed |
| Levofloxacin | Levofloxacin | 57 | 30 |
| Zolpidem Tartrate | Zolpidem Tartrate | 57 | suppressed |
| Ondansetron Odt | Ondansetron | 56 | 20 |
| Sucralfate | Sucralfate | 54 | suppressed |
| Acyclovir | Acyclovir | 53 | suppressed |
| Insulin Lispro | Insulin Lispro | 53 | 23 |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 53 | 11 |
| Clozapine | Clozapine | 49 | suppressed |
| Entresto | Sacubitril/Valsartan | 48 | suppressed |
| Albuterol Sulfate | Albuterol Sulfate | 47 | 15 |
| Triamcinolone Acetonide | Triamcinolone Acetonide | 47 | 28 |
| Clonazepam | Clonazepam | 46 | suppressed |
| Hydrochlorothiazide | Hydrochlorothiazide | 46 | 11 |
| Memantine Hcl Er | Memantine Hcl | 46 | suppressed |
| Nystatin | Nystatin | 46 | 34 |
| Oxycodone-Acetaminophen | Oxycodone Hcl/Acetaminophen | 46 | suppressed |
| Lidocaine | Lidocaine | 45 | 12 |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 43 | 11 |
| Enoxaparin Sodium | Enoxaparin Sodium | 43 | 15 |
| Nortriptyline Hcl | Nortriptyline Hcl | 43 | suppressed |
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 42 | 26 |
| Celecoxib | Celecoxib | 42 | suppressed |
| Propranolol Hcl | Propranolol Hcl | 42 | suppressed |
| Diltiazem 24hr Er (Cd) | Diltiazem Hcl | 40 | suppressed |
| Lorazepam | Lorazepam | 40 | suppressed |
| Tramadol Hcl | Tramadol Hcl | 39 | 12 |
| Buspirone Hcl | Buspirone Hcl | 37 | suppressed |
| Doxycycline Hyclate | Doxycycline Hyclate | 36 | 19 |
| Hydroxychloroquine Sulfate | Hydroxychloroquine Sulfate | 35 | suppressed |
| Ozempic | Semaglutide | 35 | suppressed |
| Alendronate Sodium | Alendronate Sodium | 34 | 16 |
| Buprenorphine Hcl | Buprenorphine Hcl | 34 | suppressed |
| Chlorthalidone | Chlorthalidone | 34 | suppressed |
| Fluticasone Propionate | Fluticasone Propionate | 34 | 17 |
| Venlafaxine Hcl Er | Venlafaxine Hcl | 34 | suppressed |
| Paroxetine Hcl | Paroxetine Hcl | 33 | suppressed |
| Lacosamide | Lacosamide | 32 | suppressed |
| Torsemide | Torsemide | 32 | suppressed |
| Januvia | Sitagliptin Phosphate | 31 | suppressed |
| Olanzapine Odt | Olanzapine | 31 | suppressed |
| Glycopyrrolate | Glycopyrrolate | 30 | suppressed |
| Humalog | Insulin Lispro | 29 | suppressed |
| Lactulose | Lactulose | 29 | 12 |
| Nitroglycerin | Nitroglycerin | 29 | 12 |
| Sodium Chloride | 0.9 % Sodium Chloride | 29 | 21 |
| Ciprofloxacin Hcl | Ciprofloxacin Hcl | 28 | 18 |
| Doxazosin Mesylate | Doxazosin Mesylate | 28 | suppressed |
| Hydromorphone Hcl | Hydromorphone Hcl | 28 | suppressed |
| Metolazone | Metolazone | 28 | suppressed |
| Mupirocin | Mupirocin | 28 | 21 |
| Lansoprazole | Lansoprazole | 27 | suppressed |
| Lantus | Insulin Glargine,hum.Rec.Anlog | 27 | suppressed |
| Diclofenac Sodium | Diclofenac Sodium | 26 | 13 |
| Humulin N | Insulin Nph Human Isophane | 26 | suppressed |
| Oxybutynin Chloride | Oxybutynin Chloride | 26 | suppressed |
| Rivastigmine | Rivastigmine | 26 | suppressed |
| Sulfamethoxazole-Trimethoprim | Sulfamethoxazole/Trimethoprim | 26 | 17 |
| Trelegy Ellipta | Fluticasone/Umeclidin/Vilanter | 26 | suppressed |
| Valsartan | Valsartan | 26 | suppressed |
| Oxybutynin Chloride Er | Oxybutynin Chloride | 25 | suppressed |
| Ketoconazole | Ketoconazole | 24 | 14 |
| Spiriva Handihaler | Tiotropium Bromide | 24 | suppressed |
| Trospium Chloride | Trospium Chloride | 24 | suppressed |
| Dantrolene Sodium | Dantrolene Sodium | 23 | suppressed |
| Granisetron Hcl | Granisetron Hcl | 23 | suppressed |
| Incruse Ellipta | Umeclidinium Bromide | 23 | suppressed |
| Namzaric | Memantine Hcl/Donepezil Hcl | 22 | suppressed |
| Permethrin | Permethrin | 22 | 16 |
| Azithromycin | Azithromycin | 21 | 12 |
| Brimonidine Tartrate | Brimonidine Tartrate | 21 | suppressed |
| Cefepime-Dextrose | Cefepime Hcl In Dextrose 5 % | 21 | suppressed |
| Insulin Glargine-Yfgn | Insulin Glargine-Yfgn | 21 | suppressed |
| Vancomycin Hcl | Vancomycin Hcl | 21 | 15 |
| Divalproex Sodium Er | Divalproex Sodium | 20 | suppressed |
| Dorzolamide Hcl | Dorzolamide Hcl | 20 | suppressed |
| Metoclopramide Hcl | Metoclopramide Hcl | 20 | suppressed |
| Morphine Sulfate | Morphine Sulfate | 20 | suppressed |
| Nitrofurantoin Mono-Macro | Nitrofurantoin Monohyd/M-Cryst | 20 | 11 |
| Prochlorperazine Maleate | Prochlorperazine Maleate | 20 | suppressed |
| Valproic Acid | Valproic Acid (As Sodium Salt) | 20 | suppressed |
| Anastrozole | Anastrozole | 19 | suppressed |
| Breyna | Budesonide/Formoterol Fumarate | 19 | suppressed |
| Bupropion Xl | Bupropion Hcl | 19 | suppressed |
| Calcitriol | Calcitriol | 19 | suppressed |
| Diazepam | Diazepam | 19 | suppressed |
| Fluconazole | Fluconazole | 19 | suppressed |
| Fludrocortisone Acetate | Fludrocortisone Acetate | 19 | suppressed |
| Ketorolac Tromethamine | Ketorolac Tromethamine | 19 | suppressed |
| Meloxicam | Meloxicam | 19 | suppressed |
| Nifedipine Er | Nifedipine | 19 | suppressed |
| Topiramate | Topiramate | 19 | suppressed |
| Wixela Inhub | Fluticasone Propion/Salmeterol | 19 | suppressed |
| Acarbose | Acarbose | 18 | suppressed |
| Budesonide | Budesonide | 18 | suppressed |
| Colchicine | Colchicine | 18 | suppressed |
| Megestrol Acetate | Megestrol Acetate | 18 | suppressed |
| Ropinirole Hcl | Ropinirole Hcl | 18 | suppressed |
| Tizanidine Hcl | Tizanidine Hcl | 18 | suppressed |
| Insulin Lispro Kwikpen U-100 | Insulin Lispro | 17 | suppressed |
| Kapspargo Sprinkle | Metoprolol Succinate | 17 | suppressed |
| Nebivolol Hcl | Nebivolol Hcl | 17 | suppressed |
| Scopolamine | Scopolamine | 17 | suppressed |
| Bupropion Hcl | Bupropion Hcl | 16 | suppressed |
| Butalbital-Acetaminophen-Caffe | Butalb/Acetaminophen/Caffeine | 16 | suppressed |
| Drizalma Sprinkle | Duloxetine Hcl | 16 | suppressed |
| Humalog Kwikpen U-100 | Insulin Lispro | 16 | suppressed |
| Isosorbide Mononitrate Er | Isosorbide Mononitrate | 16 | suppressed |
| Pramipexole Dihydrochloride | Pramipexole Di-Hcl | 16 | suppressed |
| Prednisolone Acetate | Prednisolone Acetate | 16 | suppressed |
| Calcium Acetate | Calcium Acetate | 15 | suppressed |
| Chlorhexidine Gluconate | Chlorhexidine Gluconate | 15 | suppressed |
| Clotrimazole-Betamethasone | Clotrimazole/Betamethasone Dip | 15 | suppressed |
| Dorzolamide-Timolol | Dorzolamide Hcl/Timolol Maleat | 15 | suppressed |
| Fluticasone-Vilanterol | Fluticasone/Vilanterol | 15 | suppressed |
| Tolterodine Tartrate Er | Tolterodine Tartrate | 15 | suppressed |
| Trulicity | Dulaglutide | 15 | suppressed |
| Benazepril Hcl | Benazepril Hcl | 14 | suppressed |
| Haloperidol | Haloperidol | 14 | suppressed |
| Heparin Sodium | Heparin Sodium,porcine | 14 | suppressed |
| Ramipril | Ramipril | 14 | suppressed |
| Ziprasidone Hcl | Ziprasidone Hcl | 14 | suppressed |
| Alfuzosin Hcl Er | Alfuzosin Hcl | 13 | suppressed |
| Amoxicillin | Amoxicillin | 13 | suppressed |
| Clotrimazole | Clotrimazole | 13 | suppressed |
| Diclofenac Epolamine | Diclofenac Epolamine | 13 | suppressed |
| Diltiazem 24hr Er (Xr) | Diltiazem Hcl | 13 | suppressed |
| Eplerenone | Eplerenone | 13 | suppressed |
| Imatinib Mesylate | Imatinib Mesylate | 13 | suppressed |
| Minoxidil | Minoxidil | 13 | suppressed |
| Oxycontin | Oxycodone Hcl | 13 | suppressed |
| Rasagiline Mesylate | Rasagiline Mesylate | 13 | suppressed |
| Spiriva Respimat | Tiotropium Bromide | 13 | suppressed |
| Breo Ellipta | Fluticasone/Vilanterol | 12 | suppressed |
| Briviact | Brivaracetam | 12 | suppressed |
| Buprenorphine-Naloxone | Buprenorphine Hcl/Naloxone Hcl | 12 | suppressed |
| Carbamazepine Er | Carbamazepine | 12 | suppressed |
| Diltiazem 24hr Er | Diltiazem Hcl | 12 | suppressed |
| Ertapenem | Ertapenem Sodium | 12 | suppressed |
| Erythromycin | Erythromycin Base | 12 | suppressed |
| Hydrocortisone | Hydrocortisone | 12 | suppressed |
| Meclizine Hcl | Meclizine Hcl | 12 | suppressed |
| Novolog | Insulin Aspart | 12 | suppressed |
| Pentoxifylline | Pentoxifylline | 12 | suppressed |
| Timolol Maleate | Timolol Maleate | 12 | suppressed |
| Tiotropium Bromide | Tiotropium Bromide | 12 | suppressed |
| Admelog | Insulin Lispro | 11 | suppressed |
| Azathioprine | Azathioprine | 11 | suppressed |
| Dicyclomine Hcl | Dicyclomine Hcl | 11 | suppressed |
| Doxycycline Monohydrate | Doxycycline Monohydrate | 11 | suppressed |
| Insulin Aspart | Insulin Aspart | 11 | suppressed |
| Linzess | Linaclotide | 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