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 · MARSHFIELD, WI · NPI 1255431193
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 | 302 | 92 |
| Amlodipine Besylate | Amlodipine Besylate | 253 | 76 |
| Metoprolol Succinate | Metoprolol Succinate | 248 | 60 |
| Lisinopril | Lisinopril | 204 | 57 |
| Omeprazole | Omeprazole | 203 | 62 |
| Gabapentin | Gabapentin | 183 | 41 |
| Eliquis | Apixaban | 178 | 32 |
| Pantoprazole Sodium | Pantoprazole Sodium | 162 | 40 |
| Levothyroxine Sodium | Levothyroxine Sodium | 138 | 47 |
| Tamsulosin Hcl | Tamsulosin Hcl | 116 | 33 |
| Hydrochlorothiazide | Hydrochlorothiazide | 114 | 36 |
| Losartan Potassium | Losartan Potassium | 113 | 37 |
| Famotidine | Famotidine | 111 | 24 |
| Simvastatin | Simvastatin | 111 | 27 |
| Warfarin Sodium | Warfarin Sodium | 111 | 31 |
| Pravastatin Sodium | Pravastatin Sodium | 105 | 23 |
| Furosemide | Furosemide | 95 | 31 |
| Metoprolol Tartrate | Metoprolol Tartrate | 94 | 31 |
| Metformin Hcl | Metformin Hcl | 92 | 27 |
| Allopurinol | Allopurinol | 84 | 21 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 83 | 27 |
| Metformin Hcl Er | Metformin Hcl | 82 | 22 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 80 | 31 |
| Lisinopril-Hydrochlorothiazide | Lisinopril/Hydrochlorothiazide | 79 | 23 |
| Tramadol Hcl | Tramadol Hcl | 79 | 17 |
| Irbesartan | Irbesartan | 74 | 24 |
| Clopidogrel | Clopidogrel Bisulfate | 70 | 22 |
| Ezetimibe | Ezetimibe | 70 | 22 |
| Sertraline Hcl | Sertraline Hcl | 61 | 18 |
| Diltiazem 24hr Er (Cd) | Diltiazem Hcl | 59 | 11 |
| Trikafta | Elexacaftor/Tezacaftor/Ivacaft | 58 | suppressed |
| Fluticasone Propionate | Fluticasone Propionate | 54 | 21 |
| Duloxetine Hcl | Duloxetine Hcl | 53 | 11 |
| Potassium Chloride | Potassium Chloride | 50 | 13 |
| Amoxicillin | Amoxicillin | 48 | 29 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 48 | suppressed |
| Lorazepam | Lorazepam | 48 | 13 |
| Fluoxetine Hcl | Fluoxetine Hcl | 46 | 14 |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 43 | 11 |
| Finasteride | Finasteride | 41 | 14 |
| Isosorbide Mononitrate Er | Isosorbide Mononitrate | 41 | suppressed |
| Mirtazapine | Mirtazapine | 41 | suppressed |
| Baclofen | Baclofen | 40 | suppressed |
| Oxycodone Hcl | Oxycodone Hcl | 39 | 13 |
| Oxycodone-Acetaminophen | Oxycodone Hcl/Acetaminophen | 37 | suppressed |
| Azithromycin | Azithromycin | 36 | 17 |
| Citalopram Hbr | Citalopram Hydrobromide | 36 | suppressed |
| Zolpidem Tartrate | Zolpidem Tartrate | 36 | suppressed |
| Clonazepam | Clonazepam | 35 | suppressed |
| Prednisone | Prednisone | 35 | 20 |
| Quetiapine Fumarate | Quetiapine Fumarate | 35 | suppressed |
| Ventolin Hfa | Albuterol Sulfate | 35 | suppressed |
| Esomeprazole Magnesium | Esomeprazole Magnesium | 33 | suppressed |
| Alendronate Sodium | Alendronate Sodium | 32 | suppressed |
| Nitroglycerin | Nitroglycerin | 32 | 22 |
| Torsemide | Torsemide | 31 | suppressed |
| Glimepiride | Glimepiride | 30 | suppressed |
| Alprazolam | Alprazolam | 29 | suppressed |
| Celecoxib | Celecoxib | 29 | suppressed |
| Valacyclovir | Valacyclovir Hcl | 29 | suppressed |
| Jardiance | Empagliflozin | 28 | suppressed |
| Losartan-Hydrochlorothiazide | Losartan/Hydrochlorothiazide | 28 | suppressed |
| Meloxicam | Meloxicam | 28 | suppressed |
| Trazodone Hcl | Trazodone Hcl | 28 | 15 |
| Bupropion Xl | Bupropion Hcl | 27 | suppressed |
| Fluticasone-Salmeterol | Fluticasone Propion/Salmeterol | 27 | suppressed |
| Atenolol | Atenolol | 24 | suppressed |
| Fenofibrate | Fenofibrate | 24 | suppressed |
| Oxybutynin Chloride | Oxybutynin Chloride | 24 | suppressed |
| Ozempic | Semaglutide | 24 | suppressed |
| Chlorthalidone | Chlorthalidone | 22 | suppressed |
| Escitalopram Oxalate | Escitalopram Oxalate | 22 | suppressed |
| Lovastatin | Lovastatin | 22 | suppressed |
| Pregabalin | Pregabalin | 22 | suppressed |
| Spironolactone | Spironolactone | 22 | suppressed |
| Cephalexin | Cephalexin | 20 | 11 |
| Fenofibrate | Fenofibrate Nanocrystallized | 20 | suppressed |
| Gemfibrozil | Gemfibrozil | 20 | suppressed |
| Methylphenidate Hcl | Methylphenidate Hcl | 20 | suppressed |
| Tizanidine Hcl | Tizanidine Hcl | 20 | suppressed |
| Divalproex Sodium | Divalproex Sodium | 19 | suppressed |
| Fenofibrate | Fenofibrate,micronized | 19 | suppressed |
| Ondansetron Odt | Ondansetron | 19 | suppressed |
| Propranolol Hcl Er | Propranolol Hcl | 19 | suppressed |
| Rizatriptan | Rizatriptan Benzoate | 19 | suppressed |
| Amitriptyline Hcl | Amitriptyline Hcl | 17 | suppressed |
| Clonidine Hcl | Clonidine Hcl | 17 | suppressed |
| Creon | Lipase/Protease/Amylase | 17 | suppressed |
| Triamcinolone Acetonide | Triamcinolone Acetonide | 17 | suppressed |
| Trulicity | Dulaglutide | 17 | suppressed |
| Primidone | Primidone | 16 | suppressed |
| Carvedilol | Carvedilol | 15 | suppressed |
| Glipizide | Glipizide | 15 | suppressed |
| Hydralazine Hcl | Hydralazine Hcl | 15 | suppressed |
| Midodrine Hcl | Midodrine Hcl | 15 | suppressed |
| Semglee (Yfgn) Pen | Insulin Glargine-Yfgn | 15 | suppressed |
| Venlafaxine Hcl Er | Venlafaxine Hcl | 15 | suppressed |
| Naproxen | Naproxen | 14 | suppressed |
| Stiolto Respimat | Tiotropium Br/Olodaterol Hcl | 14 | suppressed |
| Sumatriptan Succinate | Sumatriptan Succinate | 14 | suppressed |
| Bumetanide | Bumetanide | 13 | suppressed |
| Diazepam | Diazepam | 13 | suppressed |
| Montelukast Sodium | Montelukast Sodium | 13 | suppressed |
| Oxycontin | Oxycodone Hcl | 13 | suppressed |
| Adacel Tdap | Diph,pertuss(Acell),tet Vac/Pf | 12 | 12 |
| Irbesartan-Hydrochlorothiazide | Irbesartan/Hydrochlorothiazide | 12 | suppressed |
| Januvia | Sitagliptin Phosphate | 12 | suppressed |
| Lidocaine Hcl Viscous | Lidocaine Hcl | 12 | suppressed |
| Nifedipine Er | Nifedipine | 12 | suppressed |
| Repatha Sureclick | Evolocumab | 12 | suppressed |
| Symbicort | Budesonide/Formoterol Fumarate | 12 | suppressed |
| Xarelto | Rivaroxaban | 12 | suppressed |
| Loperamide | Loperamide Hcl | 11 | suppressed |
| Spiriva Respimat | Tiotropium Bromide | 11 | suppressed |
| Topiramate | Topiramate | 11 | suppressed |
| Ultra-Fine Mini Pen Needle | Pen Needle, Diabetic | 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