Payment overview · 2025
General Payments
$65.66
3 reported records · 3 companies
Healthcare provider profile · identity verified
David Roy Ring, DO
Allopathic & Osteopathic Physicians|Family Medicine · PRYOR, OK · NPI 1871516898
Verified facts
What the public records show
CMS Open Payments records show David Roy Ring, DO received $65.66 in general payments during 2025 across 3 reported records.
Exact Sciences Corporation accounted for 36.5% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 3 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 |
|---|---|---|---|---|---|
| Exact Sciences Corporation | Unresolved — no canonical attribution shown | $23.96 | 36.5% | 1 | 2025 |
| Abbott Laboratories | Unresolved — no canonical attribution shown | $22.73 | 34.6% | 1 | 2025 |
| Dexcom, Inc. | Unresolved — no canonical attribution shown | $18.97 | 28.9% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $65.66 | 3 |
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 |
|---|---|---|---|---|---|
| Cologuard Collection Kit Normalized: cologuard collection kit |
Device | Exact Sciences Corporation | $23.96 | 1 | 2025 |
Source payment records
|
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| FREESTYLE LIBRE 3 Normalized: freestyle libre 3 |
Device | Abbott Laboratories | $22.73 | 1 | 2025 |
Source payment records
|
|||||
| Dexcom G6 Transmitter Normalized: dexcom g6 transmitter |
Medical Supply | Dexcom, Inc. | $18.97 | 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.
None of this doctor’s payer companies has same-entity product evidence that passes the publication threshold. The site does not infer company ownership, affiliates, or generic manufacturers.
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 | 475 | 132 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 452 | 71 |
| Lisinopril | Lisinopril | 448 | 111 |
| Gabapentin | Gabapentin | 343 | 70 |
| Oxycodone-Acetaminophen | Oxycodone Hcl/Acetaminophen | 334 | 38 |
| Levothyroxine Sodium | Levothyroxine Sodium | 330 | 75 |
| Metformin Hcl | Metformin Hcl | 290 | 65 |
| Omeprazole | Omeprazole | 288 | 70 |
| Trazodone Hcl | Trazodone Hcl | 273 | 56 |
| Alprazolam | Alprazolam | 267 | 38 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 241 | 51 |
| Amlodipine Besylate | Amlodipine Besylate | 214 | 59 |
| Hydrochlorothiazide | Hydrochlorothiazide | 212 | 56 |
| Pantoprazole Sodium | Pantoprazole Sodium | 197 | 42 |
| Metoprolol Tartrate | Metoprolol Tartrate | 196 | 54 |
| Prednisone | Prednisone | 191 | 106 |
| Tamsulosin Hcl | Tamsulosin Hcl | 190 | 49 |
| Metoprolol Succinate | Metoprolol Succinate | 185 | 49 |
| Furosemide | Furosemide | 183 | 49 |
| Losartan Potassium | Losartan Potassium | 179 | 46 |
| Simvastatin | Simvastatin | 176 | 44 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 151 | 47 |
| Sertraline Hcl | Sertraline Hcl | 140 | 33 |
| Tizanidine Hcl | Tizanidine Hcl | 140 | 29 |
| Tramadol Hcl | Tramadol Hcl | 138 | 27 |
| Valsartan | Valsartan | 134 | 34 |
| Carvedilol | Carvedilol | 132 | 26 |
| Potassium Chloride | Potassium Chloride | 132 | 39 |
| Pravastatin Sodium | Pravastatin Sodium | 123 | 29 |
| Zolpidem Tartrate | Zolpidem Tartrate | 123 | 20 |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 118 | 32 |
| Azithromycin | Azithromycin | 117 | 93 |
| Clopidogrel | Clopidogrel Bisulfate | 113 | 30 |
| Lisinopril-Hydrochlorothiazide | Lisinopril/Hydrochlorothiazide | 113 | 32 |
| Temazepam | Temazepam | 112 | 13 |
| Fluoxetine Hcl | Fluoxetine Hcl | 111 | 25 |
| Eliquis | Apixaban | 109 | 21 |
| Farxiga | Dapagliflozin Propanediol | 103 | 18 |
| Oxycodone Hcl | Oxycodone Hcl | 102 | suppressed |
| Fluticasone Propionate | Fluticasone Propionate | 99 | 20 |
| Baclofen | Baclofen | 92 | 16 |
| Mounjaro | Tirzepatide | 92 | 18 |
| Celecoxib | Celecoxib | 90 | 22 |
| Duloxetine Hcl | Duloxetine Hcl | 90 | 16 |
| Citalopram Hbr | Citalopram Hydrobromide | 85 | 19 |
| Ozempic | Semaglutide | 80 | 16 |
| Montelukast Sodium | Montelukast Sodium | 79 | 20 |
| Buspirone Hcl | Buspirone Hcl | 76 | 14 |
| Allopurinol | Allopurinol | 71 | 17 |
| Jardiance | Empagliflozin | 71 | 14 |
| Ropinirole Hcl | Ropinirole Hcl | 69 | suppressed |
| Lorazepam | Lorazepam | 68 | 12 |
| Aripiprazole | Aripiprazole | 67 | 11 |
| Ezetimibe | Ezetimibe | 65 | 18 |
| Pramipexole Dihydrochloride | Pramipexole Di-Hcl | 65 | 13 |
| Finasteride | Finasteride | 64 | 18 |
| Promethazine Hcl | Promethazine Hcl | 64 | 14 |
| Trulicity | Dulaglutide | 64 | 12 |
| Metformin Hcl Er | Metformin Hcl | 62 | 18 |
| Pregabalin | Pregabalin | 62 | 14 |
| Chlorthalidone | Chlorthalidone | 60 | 11 |
| Diazepam | Diazepam | 59 | 15 |
| Escitalopram Oxalate | Escitalopram Oxalate | 59 | 11 |
| Xarelto | Rivaroxaban | 59 | suppressed |
| Triamcinolone Acetonide | Triamcinolone Acetonide | 58 | 33 |
| Spironolactone | Spironolactone | 57 | 13 |
| Quetiapine Fumarate | Quetiapine Fumarate | 55 | suppressed |
| Alendronate Sodium | Alendronate Sodium | 54 | suppressed |
| Breo Ellipta | Fluticasone/Vilanterol | 53 | suppressed |
| Linzess | Linaclotide | 52 | suppressed |
| Ondansetron Hcl | Ondansetron Hcl | 52 | 11 |
| Pioglitazone Hcl | Pioglitazone Hcl | 52 | 13 |
| Atenolol | Atenolol | 48 | 13 |
| Hydroxyzine Hcl | Hydroxyzine Hcl | 48 | suppressed |
| Meloxicam | Meloxicam | 46 | 14 |
| Warfarin Sodium | Warfarin Sodium | 46 | suppressed |
| Cephalexin | Cephalexin | 45 | 23 |
| Sulfamethoxazole-Trimethoprim | Sulfamethoxazole/Trimethoprim | 45 | 33 |
| Trelegy Ellipta | Fluticasone/Umeclidin/Vilanter | 45 | suppressed |
| Levetiracetam | Levetiracetam | 44 | suppressed |
| Venlafaxine Hcl Er | Venlafaxine Hcl | 44 | 11 |
| Diphenoxylate-Atropine | Diphenoxylate Hcl/Atropine | 43 | 11 |
| Famotidine | Famotidine | 42 | suppressed |
| Galantamine Er | Galantamine Hbr | 41 | suppressed |
| Paroxetine Hcl | Paroxetine Hcl | 41 | 13 |
| Diclofenac Sodium | Diclofenac Sodium | 40 | suppressed |
| Donepezil Hcl | Donepezil Hcl | 40 | 17 |
| Ibuprofen | Ibuprofen | 40 | suppressed |
| Toujeo Max Solostar | Insulin Glargine,hum.Rec.Anlog | 40 | suppressed |
| Amoxicillin | Amoxicillin | 39 | 32 |
| Methocarbamol | Methocarbamol | 37 | suppressed |
| Ciprofloxacin Hcl | Ciprofloxacin Hcl | 36 | 30 |
| Dicyclomine Hcl | Dicyclomine Hcl | 36 | suppressed |
| Isosorbide Mononitrate Er | Isosorbide Mononitrate | 36 | 11 |
| Oxybutynin Chloride | Oxybutynin Chloride | 36 | suppressed |
| Synthroid | Levothyroxine Sodium | 36 | suppressed |
| Propranolol Hcl | Propranolol Hcl | 35 | suppressed |
| Glipizide Er | Glipizide | 34 | suppressed |
| Breztri Aerosphere | Budesonide/Glycopyr/Formoterol | 33 | suppressed |
| Mirtazapine | Mirtazapine | 32 | suppressed |
| Amitriptyline Hcl | Amitriptyline Hcl | 31 | suppressed |
| Doxazosin Mesylate | Doxazosin Mesylate | 31 | suppressed |
| Estradiol | Estradiol | 31 | suppressed |
| Fluconazole | Fluconazole | 31 | 16 |
| Vascepa | Icosapent Ethyl | 31 | suppressed |
| Glimepiride | Glimepiride | 30 | suppressed |
| Anoro Ellipta | Umeclidinium Brm/Vilanterol Tr | 29 | suppressed |
| Eszopiclone | Eszopiclone | 29 | suppressed |
| Losartan-Hydrochlorothiazide | Losartan/Hydrochlorothiazide | 29 | suppressed |
| Phenytoin Sodium Extended | Phenytoin Sodium Extended | 29 | suppressed |
| Premarin | Estrogens, Conjugated | 29 | suppressed |
| Bupropion Hcl Sr | Bupropion Hcl | 28 | suppressed |
| Lovastatin | Lovastatin | 28 | suppressed |
| Methotrexate | Methotrexate Sodium | 28 | suppressed |
| Ventolin Hfa | Albuterol Sulfate | 28 | 13 |
| Trijardy Xr | Empaglifloz/Linaglip/Metformin | 27 | suppressed |
| Methylphenidate Hcl | Methylphenidate Hcl | 26 | suppressed |
| Tresiba Flextouch U-200 | Insulin Degludec | 26 | suppressed |
| Fenofibrate | Fenofibrate Nanocrystallized | 25 | suppressed |
| Pilocarpine Hcl | Pilocarpine Hcl | 25 | suppressed |
| Colchicine | Colchicine | 24 | suppressed |
| Lithium Carbonate | Lithium Carbonate | 24 | suppressed |
| Olmesartan Medoxomil | Olmesartan Medoxomil | 24 | suppressed |
| Hydralazine Hcl | Hydralazine Hcl | 23 | suppressed |
| Januvia | Sitagliptin Phosphate | 23 | suppressed |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 23 | suppressed |
| Butalbital-Acetaminophen-Caffe | Butalb/Acetaminophen/Caffeine | 22 | suppressed |
| Clonidine Hcl | Clonidine Hcl | 22 | suppressed |
| Gemfibrozil | Gemfibrozil | 22 | suppressed |
| Hydromorphone Hcl | Hydromorphone Hcl | 22 | suppressed |
| Neurontin | Gabapentin | 22 | suppressed |
| Novolog Flexpen | Insulin Aspart | 22 | suppressed |
| Arnuity Ellipta | Fluticasone Furoate | 21 | suppressed |
| Cefdinir | Cefdinir | 21 | 16 |
| Propranolol Hcl Er | Propranolol Hcl | 21 | suppressed |
| Spiriva Respimat | Tiotropium Bromide | 21 | suppressed |
| Tolterodine Tartrate Er | Tolterodine Tartrate | 21 | suppressed |
| Toujeo Solostar | Insulin Glargine,hum.Rec.Anlog | 21 | suppressed |
| Tradjenta | Linagliptin | 21 | suppressed |
| Divalproex Sodium Er | Divalproex Sodium | 20 | suppressed |
| Fluticasone-Salmeterol | Fluticasone Propion/Salmeterol | 20 | suppressed |
| Shingrix | Varicella-Zoster Ge/As01b/Pf | 20 | 14 |
| Topiramate | Topiramate | 20 | suppressed |
| Triamterene-Hydrochlorothiazid | Triamterene/Hydrochlorothiazid | 20 | suppressed |
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 19 | 12 |
| Diltiazem 24hr Er (Cd) | Diltiazem Hcl | 19 | suppressed |
| Solifenacin Succinate | Solifenacin Succinate | 19 | suppressed |
| Clonazepam | Clonazepam | 18 | suppressed |
| Esomeprazole Magnesium | Esomeprazole Magnesium | 18 | suppressed |
| Glipizide | Glipizide | 18 | suppressed |
| Soliqua 100-33 | Insulin Glargine/Lixisenatide | 18 | suppressed |
| Valsartan-Hydrochlorothiazide | Valsartan/Hydrochlorothiazide | 18 | suppressed |
| Verapamil Er | Verapamil Hcl | 18 | suppressed |
| Cryselle | Norgestrel-Ethinyl Estradiol | 17 | suppressed |
| Symbicort | Budesonide/Formoterol Fumarate | 17 | suppressed |
| Acetaminophen-Codeine | Acetaminophen With Codeine | 16 | suppressed |
| Carbamazepine | Carbamazepine | 16 | suppressed |
| Combivent Respimat | Ipratropium/Albuterol Sulfate | 16 | suppressed |
| Amiodarone Hcl | Amiodarone Hcl | 15 | suppressed |
| Amlodipine Besylate-Benazepril | Amlodipine Besylate/Benazepril | 15 | suppressed |
| Belsomra | Suvorexant | 15 | suppressed |
| Calcitonin-Salmon | Calcitonin,salmon,synthetic | 15 | suppressed |
| Carbidopa-Levodopa | Carbidopa/Levodopa | 15 | suppressed |
| Dexlansoprazole Dr | Dexlansoprazole | 15 | suppressed |
| Doxycycline Hyclate | Doxycycline Hyclate | 15 | 13 |
| Memantine Hcl | Memantine Hcl | 15 | suppressed |
| Nifedipine Er | Nifedipine | 15 | suppressed |
| Rivastigmine | Rivastigmine Tartrate | 15 | suppressed |
| Bisoprolol-Hydrochlorothiazide | Bisoprolol/Hydrochlorothiazide | 14 | suppressed |
| Methadone Hcl | Methadone Hcl | 14 | suppressed |
| Stiolto Respimat | Tiotropium Br/Olodaterol Hcl | 14 | suppressed |
| Testosterone Cypionate | Testosterone Cypionate | 14 | suppressed |
| Brilinta | Ticagrelor | 13 | suppressed |
| Bupropion Xl | Bupropion Hcl | 13 | suppressed |
| Clindamycin Hcl | Clindamycin Hcl | 13 | suppressed |
| Colestipol Hcl | Colestipol Hcl | 13 | suppressed |
| Levofloxacin | Levofloxacin | 13 | suppressed |
| Naproxen | Naproxen | 13 | suppressed |
| Potassium Citrate Er | Potassium Citrate | 13 | suppressed |
| Varenicline Tartrate | Varenicline Tartrate | 13 | suppressed |
| Amantadine | Amantadine Hcl | 12 | suppressed |
| Cyproheptadine Hcl | Cyproheptadine Hcl | 12 | suppressed |
| Dextroamphetamine Sulfate Er | Dextroamphetamine Sulfate | 12 | suppressed |
| Febuxostat | Febuxostat | 12 | suppressed |
| Fesoterodine Fumarate Er | Fesoterodine Fumarate | 12 | suppressed |
| Hydroxyzine Pamoate | Hydroxyzine Pamoate | 12 | suppressed |
| Insulin Syringe | Syringe And Needle,insulin,1ml | 12 | suppressed |
| Lacosamide | Lacosamide | 12 | suppressed |
| Lactulose | Lactulose | 12 | suppressed |
| Lantus | Insulin Glargine,hum.Rec.Anlog | 12 | suppressed |
| Mesalamine | Mesalamine | 12 | suppressed |
| Minocycline Hcl | Minocycline Hcl | 12 | suppressed |
| Nebivolol Hcl | Nebivolol Hcl | 12 | suppressed |
| Nortriptyline Hcl | Nortriptyline Hcl | 12 | suppressed |
| Raloxifene Hcl | Raloxifene Hcl | 12 | suppressed |
| Clonidine | Clonidine | 11 | suppressed |
| Clotrimazole | Clotrimazole | 11 | suppressed |
| Doxepin Hcl | Doxepin Hcl | 11 | suppressed |
| Dulera | Mometasone/Formoterol | 11 | suppressed |
| Enalapril Maleate | Enalapril Maleate | 11 | suppressed |
| Humalog | Insulin Lispro | 11 | suppressed |
| Humulin N | Insulin Nph Human Isophane | 11 | suppressed |
| Kerendia | Finerenone | 11 | suppressed |
| Ketoconazole | Ketoconazole | 11 | suppressed |
| Latanoprost | Latanoprost | 11 | suppressed |
| Meclizine Hcl | Meclizine Hcl | 11 | suppressed |
| Methylprednisolone | Methylprednisolone | 11 | suppressed |
| Qvar Redihaler | Beclomethasone Dipropionate | 11 | suppressed |
| Rizatriptan | Rizatriptan Benzoate | 11 | suppressed |
| Spiriva Handihaler | Tiotropium Bromide | 11 | suppressed |
| Tamoxifen Citrate | Tamoxifen Citrate | 11 | suppressed |
| Tresiba Flextouch U-100 | Insulin Degludec | 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 | $65.66 · 3 records | Exact Sciences Corporation | Cologuard Collection Kit, Dexcom G6 Transmitter, FREESTYLE LIBRE 3 | — | — |
| 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