Payment overview · 2025
General Payments
$171.17
7 reported records · 2 companies
Healthcare provider profile · identity verified
Stefan Samuel Mann, MD
Allopathic & Osteopathic Physicians|Family Medicine · GAINESVILLE, FL · NPI 1356847388
Verified facts
What the public records show
CMS Open Payments records show Stefan Samuel Mann, MD received $171.17 in general payments during 2025 across 7 reported records.
ABBVIE INC. accounted for 87.9% 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 |
|---|---|---|---|---|---|
| ABBVIE INC. | Unresolved — no canonical attribution shown | $150.51 | 87.9% | 6 | 2025 |
| Amgen Inc. | Unresolved — no canonical attribution shown | $20.66 | 12.1% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $171.17 | 7 |
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 |
|---|---|---|---|---|---|
| VRAYLAR Normalized: vraylar |
Drug | ABBVIE INC. | $150.51 | 6 | 2025 |
Source payment records
|
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| KRYSTEXXA Normalized: krystexxa |
Biological | Amgen Inc. | $20.66 | 1 | 2025 |
Source payment records
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* 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 |
|---|---|---|---|
| Atorvastatin Calcium | Atorvastatin Calcium | 493 | 160 |
| Trazodone Hcl | Trazodone Hcl | 410 | 105 |
| Amlodipine Besylate | Amlodipine Besylate | 342 | 109 |
| Eliquis | Apixaban | 342 | 78 |
| Oxycodone Hcl | Oxycodone Hcl | 310 | 73 |
| Gabapentin | Gabapentin | 284 | 92 |
| Levothyroxine Sodium | Levothyroxine Sodium | 256 | 63 |
| Sertraline Hcl | Sertraline Hcl | 247 | 56 |
| Furosemide | Furosemide | 213 | 76 |
| Tamsulosin Hcl | Tamsulosin Hcl | 210 | 58 |
| Pantoprazole Sodium | Pantoprazole Sodium | 193 | 68 |
| Lisinopril | Lisinopril | 187 | 67 |
| Donepezil Hcl | Donepezil Hcl | 185 | 41 |
| Metoprolol Tartrate | Metoprolol Tartrate | 180 | 67 |
| Mirtazapine | Mirtazapine | 166 | 45 |
| Potassium Chloride | Potassium Chloride | 154 | 52 |
| Memantine Hcl | Memantine Hcl | 138 | 27 |
| Losartan Potassium | Losartan Potassium | 126 | 53 |
| Metoprolol Succinate | Metoprolol Succinate | 126 | 46 |
| Escitalopram Oxalate | Escitalopram Oxalate | 118 | 26 |
| Buspirone Hcl | Buspirone Hcl | 116 | 32 |
| Divalproex Sodium | Divalproex Sodium | 116 | 37 |
| Metformin Hcl | Metformin Hcl | 115 | 33 |
| Carvedilol | Carvedilol | 112 | 51 |
| Prednisone | Prednisone | 110 | 58 |
| Clopidogrel | Clopidogrel Bisulfate | 107 | 35 |
| Baclofen | Baclofen | 97 | 27 |
| Levetiracetam | Levetiracetam | 88 | 24 |
| Tramadol Hcl | Tramadol Hcl | 87 | 31 |
| Cephalexin | Cephalexin | 85 | 50 |
| Basaglar Kwikpen U-100 | Insulin Glargine,hum.Rec.Anlog | 82 | 21 |
| Doxycycline Hyclate | Doxycycline Hyclate | 78 | 61 |
| Quetiapine Fumarate | Quetiapine Fumarate | 76 | 39 |
| Pravastatin Sodium | Pravastatin Sodium | 75 | 11 |
| Cefdinir | Cefdinir | 71 | 69 |
| Hydralazine Hcl | Hydralazine Hcl | 71 | 29 |
| Meloxicam | Meloxicam | 69 | 19 |
| Ondansetron Hcl | Ondansetron Hcl | 69 | 46 |
| Lorazepam | Lorazepam | 67 | 14 |
| Allopurinol | Allopurinol | 65 | 13 |
| Omeprazole | Omeprazole | 65 | 22 |
| Lactulose | Lactulose | 64 | 13 |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 64 | 26 |
| Fluoxetine Hcl | Fluoxetine Hcl | 63 | 14 |
| Duloxetine Hcl | Duloxetine Hcl | 56 | 23 |
| Midodrine Hcl | Midodrine Hcl | 56 | 19 |
| Morphine Sulfate Er | Morphine Sulfate | 56 | 12 |
| Methadone Hcl | Methadone Hcl | 55 | suppressed |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 53 | 26 |
| Oxycodone-Acetaminophen | Oxycodone Hcl/Acetaminophen | 53 | 11 |
| Entresto | Sacubitril/Valsartan | 52 | 12 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 52 | 17 |
| Azithromycin | Azithromycin | 51 | 47 |
| Famotidine | Famotidine | 51 | 14 |
| Carbidopa-Levodopa | Carbidopa/Levodopa | 50 | 11 |
| Ciprofloxacin Hcl | Ciprofloxacin Hcl | 49 | 34 |
| Ipratropium-Albuterol | Ipratropium/Albuterol Sulfate | 49 | 25 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 47 | 30 |
| Fluticasone Propionate | Fluticasone Propionate | 47 | 25 |
| Oxybutynin Chloride | Oxybutynin Chloride | 47 | 15 |
| Hydrochlorothiazide | Hydrochlorothiazide | 46 | 18 |
| Citalopram Hbr | Citalopram Hydrobromide | 43 | 12 |
| Promethazine Hcl | Promethazine Hcl | 43 | suppressed |
| Simvastatin | Simvastatin | 43 | 17 |
| Bupropion Xl | Bupropion Hcl | 40 | suppressed |
| Clonazepam | Clonazepam | 40 | suppressed |
| Latanoprost | Latanoprost | 40 | 13 |
| Pregabalin | Pregabalin | 40 | suppressed |
| Amiodarone Hcl | Amiodarone Hcl | 39 | 15 |
| Nystatin | Nystatin | 39 | 23 |
| Fiasp Flextouch | Insulin Aspart (Niacinamide) | 38 | 14 |
| Myrbetriq | Mirabegron | 37 | suppressed |
| Risperidone | Risperidone | 37 | 12 |
| Doxazosin Mesylate | Doxazosin Mesylate | 36 | 11 |
| Farxiga | Dapagliflozin Propanediol | 36 | suppressed |
| Oxcarbazepine | Oxcarbazepine | 36 | suppressed |
| Ezetimibe | Ezetimibe | 35 | suppressed |
| Hydroxyzine Pamoate | Hydroxyzine Pamoate | 35 | suppressed |
| Insulin Glargine-Yfgn | Insulin Glargine-Yfgn | 34 | 14 |
| Alendronate Sodium | Alendronate Sodium | 33 | suppressed |
| Bumetanide | Bumetanide | 33 | 14 |
| Jardiance | Empagliflozin | 33 | 11 |
| Amitriptyline Hcl | Amitriptyline Hcl | 32 | suppressed |
| Januvia | Sitagliptin Phosphate | 32 | suppressed |
| Olanzapine | Olanzapine | 32 | suppressed |
| Spironolactone | Spironolactone | 32 | 18 |
| Arexvy | Rsvpref3 Antigen/As01e/Pf | 30 | 24 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 30 | 12 |
| Trelegy Ellipta | Fluticasone/Umeclidin/Vilanter | 30 | suppressed |
| Fentanyl | Fentanyl | 29 | suppressed |
| Finasteride | Finasteride | 29 | 13 |
| Oxybutynin Chloride Er | Oxybutynin Chloride | 29 | suppressed |
| Tizanidine Hcl | Tizanidine Hcl | 29 | 11 |
| Xarelto | Rivaroxaban | 29 | suppressed |
| Gemtesa | Vibegron | 28 | suppressed |
| Nyamyc | Nystatin | 28 | 15 |
| Hydrocortisone | Hydrocortisone | 27 | suppressed |
| Montelukast Sodium | Montelukast Sodium | 26 | suppressed |
| Prazosin Hcl | Prazosin Hcl | 26 | suppressed |
| Propranolol Hcl | Propranolol Hcl | 26 | suppressed |
| Aripiprazole | Aripiprazole | 25 | suppressed |
| Insulin Aspart Flexpen | Insulin Aspart | 25 | suppressed |
| Ketorolac Tromethamine | Ketorolac Tromethamine | 25 | suppressed |
| Levofloxacin | Levofloxacin | 25 | 20 |
| Nivestym | Filgrastim-Aafi | 25 | suppressed |
| Hydroxyzine Hcl | Hydroxyzine Hcl | 24 | 11 |
| Sodium Chloride | 0.9 % Sodium Chloride | 23 | 19 |
| Alprazolam | Alprazolam | 22 | suppressed |
| Digoxin | Digoxin | 22 | suppressed |
| Divalproex Sodium Er | Divalproex Sodium | 22 | suppressed |
| Insulin Aspart | Insulin Aspart | 22 | suppressed |
| Trulicity | Dulaglutide | 22 | suppressed |
| Warfarin Sodium | Warfarin Sodium | 21 | suppressed |
| Amoxicillin | Amoxicillin | 20 | 13 |
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 20 | 18 |
| Brilinta | Ticagrelor | 20 | suppressed |
| Ibuprofen | Ibuprofen | 20 | suppressed |
| Ropinirole Hcl | Ropinirole Hcl | 20 | suppressed |
| Temazepam | Temazepam | 20 | suppressed |
| Lamotrigine | Lamotrigine | 19 | suppressed |
| Nifedipine Er | Nifedipine | 19 | suppressed |
| Triamcinolone Acetonide | Triamcinolone Acetonide | 19 | suppressed |
| Celecoxib | Celecoxib | 18 | suppressed |
| Clonidine Hcl | Clonidine Hcl | 18 | suppressed |
| Fluticasone-Salmeterol | Fluticasone Propion/Salmeterol | 18 | suppressed |
| Isosorbide Mononitrate Er | Isosorbide Mononitrate | 18 | 13 |
| Ketoconazole | Ketoconazole | 18 | suppressed |
| Methocarbamol | Methocarbamol | 18 | 11 |
| Paroxetine Hcl | Paroxetine Hcl | 18 | suppressed |
| Sucralfate | Sucralfate | 18 | suppressed |
| Terazosin Hcl | Terazosin Hcl | 18 | suppressed |
| Topiramate | Topiramate | 18 | suppressed |
| Dorzolamide-Timolol | Dorzolamide Hcl/Timolol Maleat | 17 | suppressed |
| Fluconazole | Fluconazole | 17 | 12 |
| Megestrol Acetate | Megestrol Acetate | 17 | suppressed |
| Primidone | Primidone | 17 | suppressed |
| Santyl | Collagenase Clostridium Hist. | 17 | suppressed |
| Toujeo Solostar | Insulin Glargine,hum.Rec.Anlog | 17 | suppressed |
| Vancomycin Hcl | Vancomycin/Water For Inj (Peg) | 17 | suppressed |
| Albuterol Sulfate | Albuterol Sulfate | 16 | 13 |
| Carbidopa-Levodopa Er | Carbidopa/Levodopa | 16 | suppressed |
| Diclofenac Sodium | Diclofenac Sodium | 16 | suppressed |
| Folic Acid | Folic Acid | 16 | suppressed |
| Metronidazole | Metronidazole | 16 | 15 |
| Scopolamine | Scopolamine | 16 | suppressed |
| Shingrix | Varicella-Zoster Ge/As01b/Pf | 16 | 15 |
| Diltiazem 24hr Er (Cd) | Diltiazem Hcl | 15 | suppressed |
| Diltiazem 24hr Er (La) | Diltiazem Hcl | 15 | suppressed |
| Glipizide | Glipizide | 15 | suppressed |
| Enalapril Maleate | Enalapril Maleate | 14 | suppressed |
| Ozempic | Semaglutide | 14 | suppressed |
| Vascepa | Icosapent Ethyl | 14 | suppressed |
| Doxepin Hcl | Doxepin Hcl | 13 | suppressed |
| Meclizine Hcl | Meclizine Hcl | 13 | 12 |
| Nuedexta | Dextromethorphan Hbr/Quinidine | 13 | suppressed |
| Oxycontin | Oxycodone Hcl | 13 | suppressed |
| Sodium Bicarbonate | Sodium Bicarbonate | 13 | suppressed |
| Sulfamethoxazole-Trimethoprim | Sulfamethoxazole/Trimethoprim | 13 | suppressed |
| Xifaxan | Rifaximin | 13 | suppressed |
| Diltiazem Hcl | Diltiazem Hcl | 12 | suppressed |
| Glucagon Emergency Kit | Glucagon | 12 | suppressed |
| Nitrofurantoin Mono-Macro | Nitrofurantoin Monohyd/M-Cryst | 12 | 12 |
| Wegovy | Semaglutide | 12 | suppressed |
| Daptomycin | Daptomycin | 11 | suppressed |
| Diazepam | Diazepam | 11 | suppressed |
| Esomeprazole Magnesium | Esomeprazole Magnesium | 11 | suppressed |
| Fiasp | Insulin Aspart (Niacinamide) | 11 | suppressed |
| Fycompa | Perampanel | 11 | suppressed |
| Insulin Lispro Kwikpen U-100 | Insulin Lispro | 11 | suppressed |
| Methylprednisolone | Methylprednisolone | 11 | suppressed |
| Nitroglycerin | Nitroglycerin | 11 | suppressed |
| Pioglitazone Hcl | Pioglitazone Hcl | 11 | suppressed |
| Prednisolone Acetate | Prednisolone Acetate | 11 | suppressed |
| Trimethoprim | Trimethoprim | 11 | suppressed |
| Valsartan | Valsartan | 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 | $171.17 · 7 records | ABBVIE INC. | KRYSTEXXA, VRAYLAR | — | — |
| 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