Payment overview · 2025
General Payments
$43.42
1 reported records · 1 companies
Healthcare provider profile · identity verified
Ronald Y Barnett, DO
Allopathic & Osteopathic Physicians|Internal Medicine|Geriatric Medicine · LIVONIA, MI · NPI 1760492011
Verified facts
What the public records show
CMS Open Payments records show Ronald Y Barnett, DO received $43.42 in general payments during 2025 across 1 reported records.
Cipher Pharmaceuticals US LLC accounted for 100.0% 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 |
|---|---|---|---|---|---|
| Cipher Pharmaceuticals US LLC | Unresolved — no canonical attribution shown | $43.42 | 100.0% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $43.42 | 1 |
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 |
|---|---|---|---|---|---|
| Natroba Normalized: natroba |
Drug | Cipher Pharmaceuticals US LLC | $43.42 | 1 | 2025 |
Source payment records
|
|||||
| Spinosad Normalized: spinosad |
Drug | Cipher Pharmaceuticals US LLC | $43.42 | 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 |
|---|---|---|---|
| Atorvastatin Calcium | Atorvastatin Calcium | 962 | 174 |
| Eliquis | Apixaban | 627 | 70 |
| Amlodipine Besylate | Amlodipine Besylate | 487 | 90 |
| Furosemide | Furosemide | 377 | 69 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 369 | 78 |
| Tamsulosin Hcl | Tamsulosin Hcl | 362 | 63 |
| Metoprolol Tartrate | Metoprolol Tartrate | 348 | 69 |
| Gabapentin | Gabapentin | 334 | 72 |
| Metformin Hcl | Metformin Hcl | 322 | 53 |
| Levetiracetam | Levetiracetam | 300 | 45 |
| Levothyroxine Sodium | Levothyroxine Sodium | 282 | 46 |
| Carvedilol | Carvedilol | 252 | 51 |
| Quetiapine Fumarate | Quetiapine Fumarate | 251 | 53 |
| Metoprolol Succinate | Metoprolol Succinate | 250 | 53 |
| Sertraline Hcl | Sertraline Hcl | 236 | 35 |
| Lisinopril | Lisinopril | 228 | 49 |
| Mirtazapine | Mirtazapine | 224 | 41 |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 222 | 38 |
| Potassium Chloride | Potassium Chloride | 220 | 42 |
| Donepezil Hcl | Donepezil Hcl | 217 | 39 |
| Clopidogrel | Clopidogrel Bisulfate | 212 | 45 |
| Hydralazine Hcl | Hydralazine Hcl | 211 | 45 |
| Divalproex Sodium | Divalproex Sodium | 194 | 30 |
| Famotidine | Famotidine | 194 | 47 |
| Jardiance | Empagliflozin | 190 | 19 |
| Trazodone Hcl | Trazodone Hcl | 185 | 35 |
| Duloxetine Hcl | Duloxetine Hcl | 183 | 30 |
| Losartan Potassium | Losartan Potassium | 175 | 42 |
| Risperidone | Risperidone | 162 | 24 |
| Baclofen | Baclofen | 148 | 16 |
| Pantoprazole Sodium | Pantoprazole Sodium | 141 | 35 |
| Memantine Hcl | Memantine Hcl | 132 | 22 |
| Methocarbamol | Methocarbamol | 121 | 32 |
| Nifedipine Er | Nifedipine | 121 | 32 |
| Isosorbide Mononitrate Er | Isosorbide Mononitrate | 120 | 19 |
| Omeprazole | Omeprazole | 119 | 44 |
| Novolog Flexpen | Insulin Aspart | 113 | 27 |
| Latanoprost | Latanoprost | 108 | 22 |
| Benztropine Mesylate | Benztropine Mesylate | 103 | 15 |
| Gemtesa | Vibegron | 98 | suppressed |
| Trulicity | Dulaglutide | 97 | suppressed |
| Oxybutynin Chloride Er | Oxybutynin Chloride | 96 | 18 |
| Fluticasone Propionate | Fluticasone Propionate | 95 | 24 |
| Januvia | Sitagliptin Phosphate | 95 | suppressed |
| Ondansetron Hcl | Ondansetron Hcl | 93 | 26 |
| Ipratropium-Albuterol | Ipratropium/Albuterol Sulfate | 92 | 21 |
| Lorazepam | Lorazepam | 92 | 22 |
| Escitalopram Oxalate | Escitalopram Oxalate | 86 | 22 |
| Albuterol Sulfate | Albuterol Sulfate | 85 | 29 |
| Alprazolam | Alprazolam | 84 | 23 |
| Clonidine Hcl | Clonidine Hcl | 84 | 20 |
| Humalog Kwikpen U-100 | Insulin Lispro | 80 | 20 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 75 | 37 |
| Buspirone Hcl | Buspirone Hcl | 75 | 13 |
| Spironolactone | Spironolactone | 73 | 12 |
| Xarelto | Rivaroxaban | 68 | suppressed |
| Lamotrigine | Lamotrigine | 66 | suppressed |
| Allopurinol | Allopurinol | 65 | 13 |
| Oxycodone-Acetaminophen | Oxycodone Hcl/Acetaminophen | 61 | 15 |
| Midodrine Hcl | Midodrine Hcl | 60 | 17 |
| Ibuprofen | Ibuprofen | 59 | 16 |
| Montelukast Sodium | Montelukast Sodium | 58 | 12 |
| Lacosamide | Lacosamide | 57 | 11 |
| Oxycodone Hcl | Oxycodone Hcl | 57 | 17 |
| Arexvy | Rsvpref3 Antigen/As01e/Pf | 56 | 56 |
| Atenolol | Atenolol | 56 | suppressed |
| Brimonidine Tartrate | Brimonidine Tartrate | 56 | suppressed |
| Amiodarone Hcl | Amiodarone Hcl | 55 | 14 |
| Glipizide | Glipizide | 55 | suppressed |
| Citalopram Hbr | Citalopram Hydrobromide | 54 | suppressed |
| Lactulose | Lactulose | 53 | 21 |
| Simvastatin | Simvastatin | 53 | 14 |
| Tramadol Hcl | Tramadol Hcl | 53 | 22 |
| Valproic Acid | Valproic Acid (As Sodium Salt) | 53 | suppressed |
| Fluoxetine Hcl | Fluoxetine Hcl | 50 | suppressed |
| Meloxicam | Meloxicam | 50 | suppressed |
| Pregabalin | Pregabalin | 49 | 11 |
| Sodium Chloride | 0.9 % Sodium Chloride | 49 | 11 |
| Trelegy Ellipta | Fluticasone/Umeclidin/Vilanter | 49 | suppressed |
| Warfarin Sodium | Warfarin Sodium | 49 | suppressed |
| Acetaminophen-Codeine | Acetaminophen With Codeine | 48 | suppressed |
| Dorzolamide-Timolol | Dorzolamide Hcl/Timolol Maleat | 47 | suppressed |
| Humalog Mix 75-25 Kwikpen | Insulin Lispro Protamin/Lispro | 47 | suppressed |
| Levemir Flexpen | Insulin Detemir | 47 | 12 |
| Paroxetine Hcl | Paroxetine Hcl | 47 | 11 |
| Finasteride | Finasteride | 46 | suppressed |
| Basaglar Kwikpen U-100 | Insulin Glargine,hum.Rec.Anlog | 45 | 14 |
| Enoxaparin Sodium | Enoxaparin Sodium | 45 | suppressed |
| Vancomycin Hcl | Vancomycin Hcl | 44 | suppressed |
| Tizanidine Hcl | Tizanidine Hcl | 42 | suppressed |
| Aripiprazole | Aripiprazole | 40 | suppressed |
| Bupropion Hcl Sr | Bupropion Hcl | 40 | suppressed |
| Fluphenazine Hcl | Fluphenazine Hcl | 40 | suppressed |
| Hydroxyzine Hcl | Hydroxyzine Hcl | 38 | suppressed |
| Incruse Ellipta | Umeclidinium Bromide | 38 | suppressed |
| Zenpep | Lipase/Protease/Amylase | 38 | suppressed |
| Topiramate | Topiramate | 37 | suppressed |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 36 | suppressed |
| Budesonide | Budesonide | 35 | suppressed |
| Bumetanide | Bumetanide | 33 | suppressed |
| Divalproex Sodium Er | Divalproex Sodium | 33 | suppressed |
| Fiasp Flextouch | Insulin Aspart (Niacinamide) | 33 | 11 |
| Fluticasone-Salmeterol | Fluticasone Propion/Salmeterol | 33 | 13 |
| Sulfamethoxazole-Trimethoprim | Sulfamethoxazole/Trimethoprim | 33 | 12 |
| Alendronate Sodium | Alendronate Sodium | 32 | suppressed |
| Cephalexin | Cephalexin | 32 | 19 |
| Chlorhexidine Gluconate | Chlorhexidine Gluconate | 32 | suppressed |
| Dorzolamide Hcl | Dorzolamide Hcl | 32 | suppressed |
| Insulin Lispro Kwikpen U-100 | Insulin Lispro | 32 | suppressed |
| Olanzapine | Olanzapine | 32 | suppressed |
| Ciprofloxacin Hcl | Ciprofloxacin Hcl | 31 | 24 |
| Naproxen | Naproxen | 31 | suppressed |
| Prednisone | Prednisone | 30 | 19 |
| Santyl | Collagenase Clostridium Hist. | 30 | 18 |
| Nuedexta | Dextromethorphan Hbr/Quinidine | 29 | suppressed |
| Oxybutynin Chloride | Oxybutynin Chloride | 29 | suppressed |
| Primidone | Primidone | 29 | suppressed |
| Carbamazepine | Carbamazepine | 28 | suppressed |
| Haloperidol | Haloperidol | 27 | suppressed |
| Lokelma | Sodium Zirconium Cyclosilicate | 27 | 12 |
| Phenytoin Sodium Extended | Phenytoin Sodium Extended | 27 | suppressed |
| Prednisolone Acetate | Prednisolone Acetate | 27 | suppressed |
| Metronidazole | Metronidazole | 26 | 12 |
| Tacrolimus | Tacrolimus | 26 | suppressed |
| Cholestyramine | Cholestyramine (With Sugar) | 25 | suppressed |
| Enulose | Lactulose | 25 | suppressed |
| Insulin Aspart Flexpen | Insulin Aspart | 25 | suppressed |
| Lubiprostone | Lubiprostone | 25 | suppressed |
| Ropinirole Hcl | Ropinirole Hcl | 25 | suppressed |
| Sevelamer Carbonate | Sevelamer Carbonate | 25 | suppressed |
| Flecainide Acetate | Flecainide Acetate | 24 | suppressed |
| Buprenorphine-Naloxone | Buprenorphine Hcl/Naloxone Hcl | 23 | suppressed |
| Doxycycline Hyclate | Doxycycline Hyclate | 23 | 17 |
| Kapspargo Sprinkle | Metoprolol Succinate | 23 | suppressed |
| Leflunomide | Leflunomide | 23 | suppressed |
| Pioglitazone Hcl | Pioglitazone Hcl | 23 | suppressed |
| Amitriptyline Hcl | Amitriptyline Hcl | 22 | suppressed |
| Nitroglycerin | Nitroglycerin | 22 | 12 |
| Timolol Maleate | Timolol Maleate | 22 | suppressed |
| Heparin Sodium | Heparin Sodium,porcine | 21 | suppressed |
| Procrit | Epoetin Alfa | 21 | suppressed |
| Ranolazine Er | Ranolazine | 21 | suppressed |
| Anastrozole | Anastrozole | 20 | suppressed |
| Azithromycin | Azithromycin | 20 | suppressed |
| Betamethasone Valerate | Betamethasone Valerate | 20 | suppressed |
| Effer-K | Potassium Bicarbonate/Cit Ac | 20 | suppressed |
| Methotrexate | Methotrexate Sodium | 20 | suppressed |
| Dicyclomine Hcl | Dicyclomine Hcl | 19 | suppressed |
| Morphine Sulfate Er | Morphine Sulfate | 19 | suppressed |
| Nystatin | Nystatin | 19 | 12 |
| Rivastigmine | Rivastigmine | 19 | suppressed |
| Acamprosate Calcium | Acamprosate Calcium | 18 | suppressed |
| Digoxin | Digoxin | 18 | suppressed |
| Insulin Glargine-Yfgn | Insulin Glargine-Yfgn | 18 | suppressed |
| Risperidone Er | Risperidone Microspheres | 18 | suppressed |
| Single Use Swab | Alcohol Antiseptic Pads | 18 | suppressed |
| Diltiazem 24hr Er (Cd) | Diltiazem Hcl | 17 | suppressed |
| Entresto | Sacubitril/Valsartan | 17 | suppressed |
| Esomeprazole Magnesium | Esomeprazole Magnesium | 17 | suppressed |
| Meclizine Hcl | Meclizine Hcl | 17 | suppressed |
| Moxifloxacin | Moxifloxacin Hcl | 17 | 15 |
| Methadone Hcl | Methadone Hcl | 16 | suppressed |
| Nyamyc | Nystatin | 16 | suppressed |
| Oxcarbazepine | Oxcarbazepine | 16 | suppressed |
| Advair Diskus | Fluticasone Propion/Salmeterol | 15 | suppressed |
| Bupropion Xl | Bupropion Hcl | 15 | suppressed |
| Ketoconazole | Ketoconazole | 15 | suppressed |
| Mounjaro | Tirzepatide | 15 | suppressed |
| Amlodipine-Atorvastatin | Amlodipine/Atorvastatin | 14 | suppressed |
| Ezetimibe | Ezetimibe | 14 | suppressed |
| Farxiga | Dapagliflozin Propanediol | 14 | suppressed |
| Genvoya | Elviteg/Cob/Emtri/Tenof Alafen | 14 | suppressed |
| Levemir | Insulin Detemir | 14 | suppressed |
| Olmesartan-Hydrochlorothiazide | Olmesartan/Hydrochlorothiazide | 14 | suppressed |
| Propafenone Hcl | Propafenone Hcl | 14 | suppressed |
| Torsemide | Torsemide | 14 | suppressed |
| Tradjenta | Linagliptin | 14 | suppressed |
| Amantadine | Amantadine Hcl | 13 | suppressed |
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 13 | 11 |
| Bupropion Hcl | Bupropion Hcl | 13 | suppressed |
| Carbidopa-Levodopa | Carbidopa/Levodopa | 13 | suppressed |
| Cefuroxime | Cefuroxime Axetil | 13 | suppressed |
| Chlorthalidone | Chlorthalidone | 13 | suppressed |
| Clonazepam | Clonazepam | 13 | suppressed |
| Doxazosin Mesylate | Doxazosin Mesylate | 13 | suppressed |
| Ingrezza | Valbenazine Tosylate | 13 | suppressed |
| Isosorbide Dinitrate | Isosorbide Dinitrate | 13 | suppressed |
| Methenamine Hippurate | Methenamine Hippurate | 13 | suppressed |
| Myrbetriq | Mirabegron | 13 | suppressed |
| Nitrofurantoin Mono-Macro | Nitrofurantoin Monohyd/M-Cryst | 13 | suppressed |
| Nystop | Nystatin | 13 | suppressed |
| Solifenacin Succinate | Solifenacin Succinate | 13 | suppressed |
| Arnuity Ellipta | Fluticasone Furoate | 12 | suppressed |
| Celecoxib | Celecoxib | 12 | suppressed |
| Fenofibrate | Fenofibrate,micronized | 12 | suppressed |
| Fludrocortisone Acetate | Fludrocortisone Acetate | 12 | suppressed |
| Memantine Hcl Er | Memantine Hcl | 12 | suppressed |
| Naltrexone Hcl | Naltrexone Hcl | 12 | suppressed |
| Nortriptyline Hcl | Nortriptyline Hcl | 12 | suppressed |
| Olanzapine Odt | Olanzapine | 12 | suppressed |
| Terazosin Hcl | Terazosin Hcl | 12 | suppressed |
| Valproic Acid | Valproic Acid | 12 | suppressed |
| Ventolin Hfa | Albuterol Sulfate | 12 | suppressed |
| Xeljanz Xr | Tofacitinib Citrate | 12 | suppressed |
| Breo Ellipta | Fluticasone/Vilanterol | 11 | suppressed |
| Colchicine | Colchicine | 11 | suppressed |
| Diazepam | Diazepam | 11 | suppressed |
| Propranolol Hcl | Propranolol Hcl | 11 | suppressed |
| Venlafaxine Hcl Er | 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 | $43.42 · 1 records | Cipher Pharmaceuticals US LLC | Natroba, Spinosad | — | — |
| 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