Payment overview · 2025
General Payments
$29.98
1 reported records · 1 companies
Healthcare provider profile · identity verified
Ephraim Dunn, D. O.
Allopathic & Osteopathic Physicians|Family Medicine · PHILADELPHIA, PA · NPI 1932536232
Verified facts
What the public records show
CMS Open Payments records show Ephraim Dunn, D. O. received $29.98 in general payments during 2025 across 1 reported records.
Exact Sciences Corporation accounted for 100.0% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 1 associated product.
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 | $29.98 | 100.0% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $29.98 | 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 |
|---|---|---|---|---|---|
| Cologuard Collection Kit Normalized: cologuard collection kit |
Device | Exact Sciences Corporation | $29.98 | 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 | 390 | 112 |
| Amlodipine Besylate | Amlodipine Besylate | 312 | 86 |
| Losartan Potassium | Losartan Potassium | 172 | 43 |
| Levothyroxine Sodium | Levothyroxine Sodium | 161 | 50 |
| Metformin Hcl | Metformin Hcl | 161 | 40 |
| Lisinopril | Lisinopril | 135 | 39 |
| Hydrochlorothiazide | Hydrochlorothiazide | 129 | 36 |
| Omeprazole | Omeprazole | 116 | 38 |
| Sertraline Hcl | Sertraline Hcl | 114 | 28 |
| Metoprolol Succinate | Metoprolol Succinate | 105 | 35 |
| Montelukast Sodium | Montelukast Sodium | 103 | 35 |
| Tramadol Hcl | Tramadol Hcl | 102 | 34 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 97 | 32 |
| Fluticasone Propionate | Fluticasone Propionate | 87 | 38 |
| Meloxicam | Meloxicam | 86 | 39 |
| Lorazepam | Lorazepam | 84 | 24 |
| Gabapentin | Gabapentin | 81 | 28 |
| Simvastatin | Simvastatin | 81 | 27 |
| Tamsulosin Hcl | Tamsulosin Hcl | 81 | 24 |
| Zolpidem Tartrate | Zolpidem Tartrate | 80 | 17 |
| Methylprednisolone | Methylprednisolone | 69 | 51 |
| Furosemide | Furosemide | 68 | 24 |
| Azithromycin | Azithromycin | 64 | 53 |
| Eliquis | Apixaban | 63 | suppressed |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 57 | 21 |
| Clopidogrel | Clopidogrel Bisulfate | 55 | 17 |
| Metoprolol Tartrate | Metoprolol Tartrate | 55 | 16 |
| Alprazolam | Alprazolam | 53 | 16 |
| Olmesartan Medoxomil | Olmesartan Medoxomil | 52 | 17 |
| Buspirone Hcl | Buspirone Hcl | 49 | suppressed |
| Synthroid | Levothyroxine Sodium | 49 | 15 |
| Ozempic | Semaglutide | 48 | 11 |
| Famotidine | Famotidine | 47 | 16 |
| Trazodone Hcl | Trazodone Hcl | 45 | 11 |
| Januvia | Sitagliptin Phosphate | 44 | suppressed |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 44 | suppressed |
| Chlorthalidone | Chlorthalidone | 41 | suppressed |
| Valsartan | Valsartan | 38 | 11 |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 37 | 17 |
| Pioglitazone Hcl | Pioglitazone Hcl | 37 | 12 |
| Carvedilol | Carvedilol | 34 | suppressed |
| Diltiazem 24hr Er (Cd) | Diltiazem Hcl | 34 | suppressed |
| Escitalopram Oxalate | Escitalopram Oxalate | 34 | 13 |
| Fluticasone-Salmeterol | Fluticasone Propion/Salmeterol | 34 | suppressed |
| Glimepiride | Glimepiride | 34 | suppressed |
| Mirtazapine | Mirtazapine | 34 | suppressed |
| Clonazepam | Clonazepam | 32 | suppressed |
| Losartan-Hydrochlorothiazide | Losartan/Hydrochlorothiazide | 32 | suppressed |
| Oxycodone Hcl | Oxycodone Hcl | 32 | suppressed |
| Pantoprazole Sodium | Pantoprazole Sodium | 32 | 14 |
| Allopurinol | Allopurinol | 30 | 11 |
| Doxazosin Mesylate | Doxazosin Mesylate | 30 | suppressed |
| Bupropion Xl | Bupropion Hcl | 29 | 12 |
| Donepezil Hcl | Donepezil Hcl | 28 | suppressed |
| Isosorbide Mononitrate Er | Isosorbide Mononitrate | 28 | suppressed |
| Metformin Hcl Er | Metformin Hcl | 28 | suppressed |
| Valsartan-Hydrochlorothiazide | Valsartan/Hydrochlorothiazide | 27 | suppressed |
| Duloxetine Hcl | Duloxetine Hcl | 26 | suppressed |
| Ezetimibe | Ezetimibe | 26 | suppressed |
| Hydralazine Hcl | Hydralazine Hcl | 26 | suppressed |
| Insulin Lispro Kwikpen U-100 | Insulin Lispro | 26 | suppressed |
| Paxlovid | Nirmatrelvir/Ritonavir | 25 | 22 |
| Propranolol Hcl | Propranolol Hcl | 25 | suppressed |
| Diclofenac Sodium | Diclofenac Sodium | 24 | suppressed |
| Nifedipine Er | Nifedipine | 24 | suppressed |
| Levofloxacin | Levofloxacin | 23 | 18 |
| Triamcinolone Acetonide | Triamcinolone Acetonide | 22 | 17 |
| Diazepam | Diazepam | 21 | suppressed |
| Novolog Flexpen | Insulin Aspart | 21 | suppressed |
| Lisinopril-Hydrochlorothiazide | Lisinopril/Hydrochlorothiazide | 20 | suppressed |
| Venlafaxine Hcl Er | Venlafaxine Hcl | 20 | suppressed |
| Diphenoxylate-Atropine | Diphenoxylate Hcl/Atropine | 19 | suppressed |
| Levetiracetam | Levetiracetam | 19 | suppressed |
| Spiriva Respimat | Tiotropium Bromide | 19 | suppressed |
| Esomeprazole Magnesium | Esomeprazole Magnesium | 18 | suppressed |
| Jardiance | Empagliflozin | 18 | suppressed |
| Meclizine Hcl | Meclizine Hcl | 18 | 12 |
| Morphine Sulfate Er | Morphine Sulfate | 18 | suppressed |
| Paroxetine Hcl | Paroxetine Hcl | 18 | suppressed |
| Oxycodone-Acetaminophen | Oxycodone Hcl/Acetaminophen | 17 | suppressed |
| Ramipril | Ramipril | 17 | suppressed |
| Celecoxib | Celecoxib | 16 | suppressed |
| Humalog | Insulin Lispro | 16 | suppressed |
| Sumatriptan Succinate | Sumatriptan Succinate | 15 | suppressed |
| Ciprofloxacin Hcl | Ciprofloxacin Hcl | 14 | 13 |
| Fluoxetine Hcl | Fluoxetine Hcl | 14 | suppressed |
| Alendronate Sodium | Alendronate Sodium | 13 | suppressed |
| Amlodipine-Olmesartan | Amlodipine Bes/Olmesartan Med | 13 | suppressed |
| Aptiom | Eslicarbazepine Acetate | 13 | suppressed |
| Finasteride | Finasteride | 13 | suppressed |
| Lamotrigine | Lamotrigine | 13 | suppressed |
| Ondansetron Odt | Ondansetron | 13 | suppressed |
| Potassium Chloride | Potassium Chloride | 13 | suppressed |
| Pravastatin Sodium | Pravastatin Sodium | 13 | suppressed |
| Acetaminophen-Codeine | Acetaminophen With Codeine | 12 | suppressed |
| Amlodipine-Atorvastatin | Amlodipine/Atorvastatin | 12 | suppressed |
| Amoxicillin | Amoxicillin | 12 | suppressed |
| Digoxin | Digoxin | 12 | suppressed |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 12 | suppressed |
| Labetalol Hcl | Labetalol Hcl | 12 | suppressed |
| Ropinirole Hcl | Ropinirole Hcl | 12 | suppressed |
| Spiriva Handihaler | Tiotropium Bromide | 12 | suppressed |
| Benztropine Mesylate | Benztropine Mesylate | 11 | suppressed |
| Colchicine | Colchicine | 11 | suppressed |
| Ipratropium Bromide | Ipratropium Bromide | 11 | suppressed |
| Lidocaine | Lidocaine | 11 | suppressed |
| Olmesartan-Hydrochlorothiazide | Olmesartan/Hydrochlorothiazide | 11 | suppressed |
| Prednisone | Prednisone | 11 | suppressed |
| Pregabalin | Pregabalin | 11 | suppressed |
| Ultra-Fine Short Pen Needle | Pen Needle, Diabetic | 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 | $29.98 · 1 records | Exact Sciences Corporation | Cologuard Collection Kit | — | — |
| 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