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 · NAPA, CA · NPI 1558449389
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 | 482 | 215 |
| Levothyroxine Sodium | Levothyroxine Sodium | 283 | 116 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 276 | 79 |
| Lisinopril | Lisinopril | 262 | 99 |
| Amlodipine Besylate | Amlodipine Besylate | 241 | 101 |
| Losartan Potassium | Losartan Potassium | 220 | 89 |
| Metoprolol Tartrate | Metoprolol Tartrate | 216 | 85 |
| Hydrochlorothiazide | Hydrochlorothiazide | 200 | 86 |
| Fluticasone Propionate | Fluticasone Propionate | 166 | 85 |
| Metformin Hcl | Metformin Hcl | 161 | 61 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 160 | 103 |
| Trazodone Hcl | Trazodone Hcl | 155 | 73 |
| Famotidine | Famotidine | 146 | 75 |
| Tamsulosin Hcl | Tamsulosin Hcl | 128 | 46 |
| Gabapentin | Gabapentin | 125 | 50 |
| Atenolol | Atenolol | 113 | 49 |
| Pantoprazole Sodium | Pantoprazole Sodium | 104 | 43 |
| Simvastatin | Simvastatin | 100 | 38 |
| Lorazepam | Lorazepam | 94 | 41 |
| Furosemide | Furosemide | 93 | 48 |
| Montelukast Sodium | Montelukast Sodium | 88 | 36 |
| Ozempic | Semaglutide | 86 | 19 |
| Prednisone | Prednisone | 86 | 48 |
| Sertraline Hcl | Sertraline Hcl | 86 | 33 |
| Ibuprofen | Ibuprofen | 85 | 55 |
| Cephalexin | Cephalexin | 80 | 57 |
| Alvesco | Ciclesonide | 70 | 24 |
| Zolpidem Tartrate | Zolpidem Tartrate | 70 | 17 |
| Warfarin Sodium | Warfarin Sodium | 68 | 12 |
| Azithromycin | Azithromycin | 67 | 53 |
| Duloxetine Hcl | Duloxetine Hcl | 67 | 26 |
| Acetaminophen-Codeine | Acetaminophen With Codeine | 65 | 26 |
| Alendronate Sodium | Alendronate Sodium | 64 | 28 |
| Fluoxetine Hcl | Fluoxetine Hcl | 64 | 29 |
| Allopurinol | Allopurinol | 56 | 27 |
| Meloxicam | Meloxicam | 56 | 26 |
| Oxycodone-Acetaminophen | Oxycodone Hcl/Acetaminophen | 56 | 21 |
| Nortriptyline Hcl | Nortriptyline Hcl | 53 | 23 |
| Acyclovir | Acyclovir | 51 | 19 |
| Lisinopril-Hydrochlorothiazide | Lisinopril/Hydrochlorothiazide | 49 | 24 |
| Lovastatin | Lovastatin | 49 | 21 |
| Bupropion Xl | Bupropion Hcl | 48 | 15 |
| Metoprolol Succinate | Metoprolol Succinate | 45 | 18 |
| Temazepam | Temazepam | 45 | 12 |
| Estradiol | Estradiol | 44 | 21 |
| Fluocinonide | Fluocinonide | 44 | 26 |
| Ondansetron Hcl | Ondansetron Hcl | 41 | 23 |
| Propranolol Hcl | Propranolol Hcl | 41 | 16 |
| Terazosin Hcl | Terazosin Hcl | 40 | 14 |
| Ondansetron Odt | Ondansetron | 39 | 24 |
| Pregabalin | Pregabalin | 39 | 11 |
| Clonazepam | Clonazepam | 38 | suppressed |
| Clopidogrel | Clopidogrel Bisulfate | 38 | 20 |
| Glipizide | Glipizide | 38 | 15 |
| Nystatin | Nystatin | 38 | 16 |
| Pravastatin Sodium | Pravastatin Sodium | 38 | 16 |
| Doxycycline Monohydrate | Doxycycline Monohydrate | 37 | 32 |
| Metformin Hcl Er | Metformin Hcl | 37 | 19 |
| Pradaxa | Dabigatran Etexilate Mesylate | 35 | 12 |
| Triamcinolone Acetonide | Triamcinolone Acetonide | 35 | 29 |
| Mirtazapine | Mirtazapine | 34 | suppressed |
| Nitrofurantoin Mono-Macro | Nitrofurantoin Monohyd/M-Cryst | 33 | 25 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 33 | 14 |
| Omeprazole | Omeprazole | 32 | 14 |
| Potassium Chloride | Potassium Chloride | 32 | 19 |
| Escitalopram Oxalate | Escitalopram Oxalate | 31 | 14 |
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 30 | 22 |
| Ciprofloxacin Hcl | Ciprofloxacin Hcl | 30 | 25 |
| Citalopram Hbr | Citalopram Hydrobromide | 30 | 14 |
| Neomycin-Polymyxin-Dexameth | Neomycin/Polymyxin B/Dexametha | 28 | 22 |
| Buspirone Hcl | Buspirone Hcl | 27 | 11 |
| Ipratropium Bromide | Ipratropium Bromide | 27 | 12 |
| Jardiance | Empagliflozin | 25 | suppressed |
| Amoxicillin | Amoxicillin | 24 | 17 |
| Latanoprost | Latanoprost | 24 | suppressed |
| Oxycodone Hcl | Oxycodone Hcl | 24 | 15 |
| Tramadol Hcl | Tramadol Hcl | 24 | 14 |
| Finasteride | Finasteride | 23 | suppressed |
| Hydroxyzine Hcl | Hydroxyzine Hcl | 23 | 18 |
| Hydralazine Hcl | Hydralazine Hcl | 22 | suppressed |
| Wixela Inhub | Fluticasone Propion/Salmeterol | 22 | 15 |
| Adacel Tdap | Diph,pertuss(Acell),tet Vac/Pf | 21 | 21 |
| Fluconazole | Fluconazole | 21 | suppressed |
| Glipizide Er | Glipizide | 21 | suppressed |
| Isosorbide Mononitrate Er | Isosorbide Mononitrate | 21 | suppressed |
| Metronidazole | Metronidazole | 21 | 14 |
| Spironolactone | Spironolactone | 21 | suppressed |
| Sumatriptan Succinate | Sumatriptan Succinate | 21 | suppressed |
| Bupropion Hcl Sr | Bupropion Hcl | 20 | suppressed |
| Donepezil Hcl | Donepezil Hcl | 20 | suppressed |
| Tizanidine Hcl | Tizanidine Hcl | 20 | suppressed |
| Colchicine | Colchicine | 19 | suppressed |
| Quetiapine Fumarate | Quetiapine Fumarate | 19 | suppressed |
| Verapamil Er | Verapamil Hcl | 19 | suppressed |
| Bisoprolol Fumarate | Bisoprolol Fumarate | 18 | suppressed |
| Carvedilol | Carvedilol | 17 | suppressed |
| Diltiazem 24hr Er (Cd) | Diltiazem Hcl | 17 | suppressed |
| Spiriva Respimat | Tiotropium Bromide | 17 | suppressed |
| Paroxetine Hcl | Paroxetine Hcl | 16 | suppressed |
| Diazepam | Diazepam | 15 | suppressed |
| Minoxidil | Minoxidil | 15 | suppressed |
| Nabumetone | Nabumetone | 15 | suppressed |
| Olanzapine | Olanzapine | 15 | suppressed |
| Clobetasol Propionate | Clobetasol Propionate | 14 | suppressed |
| Sulfamethoxazole-Trimethoprim | Sulfamethoxazole/Trimethoprim | 14 | suppressed |
| Fluorouracil | Fluorouracil | 13 | 13 |
| Hydrocortisone | Hydrocortisone | 13 | suppressed |
| Methadone Hcl | Methadone Hcl | 13 | suppressed |
| Cholestyramine | Cholestyramine (With Sugar) | 12 | suppressed |
| Dorzolamide-Timolol | Dorzolamide Hcl/Timolol Maleat | 12 | suppressed |
| Oxybutynin Chloride | Oxybutynin Chloride | 12 | suppressed |
| Digoxin | Digoxin | 11 | suppressed |
| Diphenoxylate-Atropine | Diphenoxylate Hcl/Atropine | 11 | suppressed |
| Fluocinolone Acetonide | Fluocinolone/Shower Cap | 11 | suppressed |
| Isosorbide Dinitrate | Isosorbide Dinitrate | 11 | suppressed |
| Mupirocin | Mupirocin | 11 | suppressed |
| Venlafaxine Hcl | Venlafaxine Hcl | 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