Payment overview · 2025
General Payments
$285.97
6 reported records · 2 companies
Healthcare provider profile · identity verified
Sherif Z Kaiser, MD
Allopathic & Osteopathic Physicians|Family Medicine · BERRYVILLE, VA · NPI 1093818213
Verified facts
What the public records show
CMS Open Payments records show Sherif Z Kaiser, MD received $285.97 in general payments during 2025 across 6 reported records.
Medtronic, Inc. accounted for 64.0% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 2 associated products.
These records do not establish that a payment influenced prescribing or medical care.
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.
Who paid this doctor?
Companies in 2025 General Payments
| Reported company | Canonical company | Amount | Share | Records | Year |
|---|---|---|---|---|---|
| Medtronic, Inc. |
Medtronic, Inc. exact · evidence 2025-07-22 |
$183.16 | 64.0% | 5 | 2025 |
| Merck Sharp & Dohme LLC | Unresolved — no canonical attribution shown | $102.81 | 36.0% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $285.97 | 6 |
A meal, consulting fee, royalty, and travel payment describe different kinds of reported relationships and should not be interpreted as equivalent.
Analysis 1 · Payment-linked products
Products named in Open Payments records
| Reported product | Type | Reported company | Related amount* | Records | Year |
|---|---|---|---|---|---|
| MINIMED 780G Normalized: minimed 780g |
Device | Medtronic, Inc. | $183.16 | 5 | 2025 |
Source payment records
|
|||||
| CAPVAXIVE Normalized: capvaxive |
Biological | Merck Sharp & Dohme LLC | $102.81 | 1 | 2025 |
Source payment records
|
|||||
* Product-associated amounts are non-additive because one payment record may name more than one product.
These products were named on specific Open Payments records. A named product does not show that the payment influenced treatment or prescribing.
Public prescribing for products named in payments
No exact normalized or approved-alias overlap was found in the loaded Part D year. This does not mean the doctor never prescribed the product.
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.
No publishable same-company prescribing overlap was found in the loaded Part D year. This does not mean the doctor never prescribed a drug reported elsewhere by a paying company.
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 |
|---|---|---|---|
| Amlodipine Besylate | Amlodipine Besylate | 307 | 86 |
| Atorvastatin Calcium | Atorvastatin Calcium | 270 | 73 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 262 | 75 |
| Omeprazole | Omeprazole | 222 | 58 |
| Levothyroxine Sodium | Levothyroxine Sodium | 203 | 54 |
| Tamsulosin Hcl | Tamsulosin Hcl | 193 | 52 |
| Lisinopril | Lisinopril | 158 | 42 |
| Metformin Hcl | Metformin Hcl | 149 | 42 |
| Simvastatin | Simvastatin | 139 | 37 |
| Gabapentin | Gabapentin | 135 | 35 |
| Escitalopram Oxalate | Escitalopram Oxalate | 124 | 28 |
| Meloxicam | Meloxicam | 117 | 32 |
| Amlodipine-Valsartan | Amlodipine Besylate/Valsartan | 116 | 25 |
| Metoprolol Succinate | Metoprolol Succinate | 107 | 35 |
| Losartan Potassium | Losartan Potassium | 102 | 31 |
| Glimepiride | Glimepiride | 101 | 24 |
| Hydralazine Hcl | Hydralazine Hcl | 97 | 20 |
| Tramadol Hcl | Tramadol Hcl | 92 | 19 |
| Furosemide | Furosemide | 89 | 30 |
| Pantoprazole Sodium | Pantoprazole Sodium | 87 | 20 |
| Lorazepam | Lorazepam | 78 | 19 |
| Finasteride | Finasteride | 77 | 19 |
| Potassium Chloride | Potassium Chloride | 70 | 13 |
| Hydrochlorothiazide | Hydrochlorothiazide | 67 | 23 |
| Prednisone | Prednisone | 67 | 49 |
| Trazodone Hcl | Trazodone Hcl | 67 | 18 |
| Clopidogrel | Clopidogrel Bisulfate | 61 | 18 |
| Amlodipine Besylate-Benazepril | Amlodipine Besylate/Benazepril | 58 | 16 |
| Clonazepam | Clonazepam | 55 | 12 |
| Ozempic | Semaglutide | 54 | suppressed |
| Alprazolam | Alprazolam | 52 | 11 |
| Pregabalin | Pregabalin | 52 | 15 |
| Valsartan | Valsartan | 52 | 18 |
| Duloxetine Hcl | Duloxetine Hcl | 50 | 11 |
| Jardiance | Empagliflozin | 50 | 12 |
| Oxycodone-Acetaminophen | Oxycodone Hcl/Acetaminophen | 47 | suppressed |
| Zolpidem Tartrate | Zolpidem Tartrate | 47 | suppressed |
| Esomeprazole Magnesium | Esomeprazole Magnesium | 46 | 12 |
| Ramipril | Ramipril | 46 | 13 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 45 | 22 |
| Citalopram Hbr | Citalopram Hydrobromide | 44 | 11 |
| Sertraline Hcl | Sertraline Hcl | 43 | suppressed |
| Pravastatin Sodium | Pravastatin Sodium | 42 | 11 |
| Eliquis | Apixaban | 41 | 12 |
| Valsartan-Hydrochlorothiazide | Valsartan/Hydrochlorothiazide | 41 | suppressed |
| Carvedilol | Carvedilol | 40 | 16 |
| Triamcinolone Acetonide | Triamcinolone Acetonide | 39 | 21 |
| Bumetanide | Bumetanide | 38 | 11 |
| Allopurinol | Allopurinol | 37 | 11 |
| Quetiapine Fumarate | Quetiapine Fumarate | 37 | 11 |
| Famotidine | Famotidine | 36 | suppressed |
| Metformin Hcl Er | Metformin Hcl | 36 | 12 |
| Baclofen | Baclofen | 34 | suppressed |
| Mounjaro | Tirzepatide | 34 | suppressed |
| Metoprolol Tartrate | Metoprolol Tartrate | 33 | 12 |
| Montelukast Sodium | Montelukast Sodium | 33 | suppressed |
| Diclofenac Sodium | Diclofenac Sodium | 32 | suppressed |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 32 | suppressed |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 31 | 11 |
| Fluoxetine Hcl | Fluoxetine Hcl | 31 | suppressed |
| Nebivolol Hcl | Nebivolol Hcl | 30 | 13 |
| Oxybutynin Chloride Er | Oxybutynin Chloride | 30 | suppressed |
| Synthroid | Levothyroxine Sodium | 29 | suppressed |
| Fenofibrate | Fenofibrate | 28 | suppressed |
| Lovastatin | Lovastatin | 28 | suppressed |
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 27 | 22 |
| Meclizine Hcl | Meclizine Hcl | 27 | suppressed |
| Atenolol | Atenolol | 26 | suppressed |
| Donepezil Hcl | Donepezil Hcl | 25 | suppressed |
| Doxepin Hcl | Doxepin Hcl | 25 | suppressed |
| Januvia | Sitagliptin Phosphate | 24 | suppressed |
| Oxycodone Hcl | Oxycodone Hcl | 23 | suppressed |
| Mirtazapine | Mirtazapine | 22 | suppressed |
| Bisoprolol Fumarate | Bisoprolol Fumarate | 21 | suppressed |
| Breo Ellipta | Fluticasone/Vilanterol | 21 | suppressed |
| Ezetimibe | Ezetimibe | 21 | suppressed |
| Pramipexole Dihydrochloride | Pramipexole Di-Hcl | 21 | suppressed |
| Xarelto | Rivaroxaban | 21 | suppressed |
| Bupropion Hcl Sr | Bupropion Hcl | 20 | suppressed |
| Labetalol Hcl | Labetalol Hcl | 20 | suppressed |
| Toujeo Solostar | Insulin Glargine,hum.Rec.Anlog | 20 | suppressed |
| Droplet Pen Needle | Pen Needle, Diabetic | 19 | suppressed |
| Fluticasone Propionate | Fluticasone Propionate | 19 | suppressed |
| Lansoprazole | Lansoprazole | 19 | suppressed |
| Losartan-Hydrochlorothiazide | Losartan/Hydrochlorothiazide | 19 | suppressed |
| Memantine Hcl | Memantine Hcl | 19 | suppressed |
| Ondansetron Hcl | Ondansetron Hcl | 19 | suppressed |
| Trulicity | Dulaglutide | 19 | suppressed |
| Warfarin Sodium | Warfarin Sodium | 19 | suppressed |
| Chlorthalidone | Chlorthalidone | 18 | suppressed |
| Clonidine Hcl | Clonidine Hcl | 18 | suppressed |
| Ipratropium Bromide | Ipratropium Bromide | 18 | suppressed |
| Lubiprostone | Lubiprostone | 18 | suppressed |
| Amitriptyline Hcl | Amitriptyline Hcl | 17 | suppressed |
| Isosorbide Mononitrate Er | Isosorbide Mononitrate | 17 | suppressed |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 17 | suppressed |
| Memantine Hcl Er | Memantine Hcl | 17 | suppressed |
| Metoclopramide Hcl | Metoclopramide Hcl | 17 | suppressed |
| Bupropion Xl | Bupropion Hcl | 15 | suppressed |
| Bydureon Bcise | Exenatide Microspheres | 15 | suppressed |
| Mupirocin | Mupirocin | 15 | suppressed |
| Paroxetine Hcl | Paroxetine Hcl | 15 | suppressed |
| Breyna | Budesonide/Formoterol Fumarate | 14 | suppressed |
| Cephalexin | Cephalexin | 14 | 11 |
| Desvenlafaxine Succinate Er | Desvenlafaxine Succinate | 14 | suppressed |
| Gemfibrozil | Gemfibrozil | 14 | suppressed |
| Movantik | Naloxegol Oxalate | 14 | suppressed |
| Valacyclovir | Valacyclovir Hcl | 14 | suppressed |
| Carbidopa-Levodopa Er | Carbidopa/Levodopa | 13 | suppressed |
| Diazepam | Diazepam | 13 | suppressed |
| Fluticasone-Salmeterol | Fluticasone Propion/Salmeterol | 13 | suppressed |
| Hydroxyzine Hcl | Hydroxyzine Hcl | 13 | suppressed |
| Midodrine Hcl | Midodrine Hcl | 13 | suppressed |
| Myrbetriq | Mirabegron | 13 | suppressed |
| Celecoxib | Celecoxib | 12 | suppressed |
| Clobetasol Propionate | Clobetasol Propionate | 12 | suppressed |
| Dexamethasone | Dexamethasone | 12 | suppressed |
| Dexlansoprazole Dr | Dexlansoprazole | 12 | suppressed |
| Estradiol | Estradiol | 12 | suppressed |
| Invokana | Canagliflozin | 12 | suppressed |
| Lisinopril-Hydrochlorothiazide | Lisinopril/Hydrochlorothiazide | 12 | suppressed |
| Nitroglycerin | Nitroglycerin | 12 | suppressed |
| Terazosin Hcl | Terazosin Hcl | 12 | suppressed |
| Tramadol Hcl Er | Tramadol Hcl | 12 | suppressed |
| Acetazolamide | Acetazolamide | 11 | suppressed |
| Amiodarone Hcl | Amiodarone Hcl | 11 | suppressed |
| Azithromycin | Azithromycin | 11 | 11 |
| Benazepril Hcl | Benazepril Hcl | 11 | suppressed |
| Bisoprolol-Hydrochlorothiazide | Bisoprolol/Hydrochlorothiazide | 11 | suppressed |
| Cefdinir | Cefdinir | 11 | suppressed |
| Clonidine | Clonidine | 11 | suppressed |
| Raloxifene Hcl | Raloxifene Hcl | 11 | suppressed |
| Spironolactone | Spironolactone | 11 | suppressed |
| Tadalafil | Tadalafil | 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 | $285.97 · 6 records | Medtronic, Inc. | CAPVAXIVE, MINIMED 780G | — | — |
| 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 |
Full methodology · Questions & answers · Report a possible error