Payment overview · 2025
General Payments
1 reported records · 1 companies
Healthcare provider profile · identity verified
Allopathic & Osteopathic Physicians|Internal Medicine · FERGUS FALLS, MN · NPI 1972570935
Verified facts
CMS Open Payments records show Eric J Lokken, MD received $10.51 in general payments during 2025 across 1 reported records.
Abbott Laboratories 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.
Payment overview · 2025
1 reported records · 1 companies
Separate record types
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?
| Reported company | Canonical company | Amount | Share | Records | Year |
|---|---|---|---|---|---|
| Abbott Laboratories | Unresolved — no canonical attribution shown | $10.51 | 100.0% | 1 | 2025 |
What were the payments for?
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $10.51 | 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
| Reported product | Type | Reported company | Related amount* | Records | Year |
|---|---|---|---|---|---|
| FREESTYLE LIBRE 3 Normalized: freestyle libre 3 |
Device | Abbott Laboratories | $10.51 | 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.
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
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
| Brand | Generic | Claims | Beneficiaries |
|---|---|---|---|
| Atorvastatin Calcium | Atorvastatin Calcium | 1090 | 252 |
| Lisinopril | Lisinopril | 856 | 198 |
| Amlodipine Besylate | Amlodipine Besylate | 682 | 164 |
| Levothyroxine Sodium | Levothyroxine Sodium | 547 | 97 |
| Simvastatin | Simvastatin | 471 | 99 |
| Metformin Hcl | Metformin Hcl | 387 | 86 |
| Omeprazole | Omeprazole | 373 | 85 |
| Gabapentin | Gabapentin | 359 | 84 |
| Metoprolol Succinate | Metoprolol Succinate | 356 | 86 |
| Tamsulosin Hcl | Tamsulosin Hcl | 341 | 83 |
| Hydrochlorothiazide | Hydrochlorothiazide | 326 | 79 |
| Pantoprazole Sodium | Pantoprazole Sodium | 293 | 58 |
| Losartan Potassium | Losartan Potassium | 290 | 66 |
| Furosemide | Furosemide | 273 | 60 |
| Famotidine | Famotidine | 270 | 40 |
| Metoprolol Tartrate | Metoprolol Tartrate | 226 | 54 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 211 | 57 |
| Sertraline Hcl | Sertraline Hcl | 195 | 45 |
| Fluticasone Propionate | Fluticasone Propionate | 177 | 48 |
| Allopurinol | Allopurinol | 173 | 34 |
| Tramadol Hcl | Tramadol Hcl | 158 | 33 |
| Finasteride | Finasteride | 153 | 31 |
| Potassium Chloride | Potassium Chloride | 139 | 37 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 131 | 47 |
| Eliquis | Apixaban | 128 | 28 |
| Metformin Hcl Er | Metformin Hcl | 126 | 25 |
| Glipizide | Glipizide | 124 | 30 |
| Carvedilol | Carvedilol | 120 | 21 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 119 | 24 |
| Atenolol | Atenolol | 116 | 30 |
| Trazodone Hcl | Trazodone Hcl | 109 | 35 |
| Valsartan | Valsartan | 107 | 22 |
| Alprazolam | Alprazolam | 106 | 21 |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 104 | 36 |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 100 | 27 |
| Clopidogrel | Clopidogrel Bisulfate | 95 | 23 |
| Lorazepam | Lorazepam | 87 | 22 |
| Baclofen | Baclofen | 83 | suppressed |
| Donepezil Hcl | Donepezil Hcl | 82 | 13 |
| Oxybutynin Chloride Er | Oxybutynin Chloride | 79 | 14 |
| Montelukast Sodium | Montelukast Sodium | 76 | 17 |
| Oxycodone Hcl | Oxycodone Hcl | 75 | 23 |
| Morphine Sulfate Er | Morphine Sulfate | 74 | suppressed |
| Mirtazapine | Mirtazapine | 72 | suppressed |
| Fluoxetine Hcl | Fluoxetine Hcl | 71 | 17 |
| Ozempic | Semaglutide | 70 | 21 |
| Duloxetine Hcl | Duloxetine Hcl | 67 | 14 |
| Jantoven | Warfarin Sodium | 67 | 11 |
| Trulicity | Dulaglutide | 67 | suppressed |
| Xarelto | Rivaroxaban | 66 | 16 |
| Warfarin Sodium | Warfarin Sodium | 65 | 15 |
| Escitalopram Oxalate | Escitalopram Oxalate | 64 | 18 |
| Citalopram Hbr | Citalopram Hydrobromide | 63 | 14 |
| Fenofibrate | Fenofibrate Nanocrystallized | 63 | suppressed |
| Nystatin | Nystatin | 62 | 20 |
| Rybelsus | Semaglutide | 62 | suppressed |
| Mounjaro | Tirzepatide | 61 | suppressed |
| Terazosin Hcl | Terazosin Hcl | 61 | 14 |
| Celecoxib | Celecoxib | 59 | 16 |
| Pregabalin | Pregabalin | 58 | 14 |
| Bupropion Xl | Bupropion Hcl | 57 | 15 |
| Fluticasone-Salmeterol | Fluticasone Propion/Salmeterol | 56 | 13 |
| Meloxicam | Meloxicam | 54 | 13 |
| Propranolol Hcl Er | Propranolol Hcl | 54 | 14 |
| Ondansetron Odt | Ondansetron | 53 | 19 |
| Triamterene-Hydrochlorothiazid | Triamterene/Hydrochlorothiazid | 52 | 12 |
| Cimetidine | Cimetidine | 51 | suppressed |
| Spironolactone | Spironolactone | 51 | 11 |
| Clonazepam | Clonazepam | 50 | 11 |
| Levetiracetam | Levetiracetam | 50 | suppressed |
| Oxybutynin Chloride | Oxybutynin Chloride | 50 | 12 |
| Paroxetine Hcl | Paroxetine Hcl | 49 | 11 |
| Klor-Con M20 | Potassium Chloride | 48 | suppressed |
| Venlafaxine Hcl Er | Venlafaxine Hcl | 47 | suppressed |
| Pravastatin Sodium | Pravastatin Sodium | 45 | 14 |
| Prednisone | Prednisone | 45 | 25 |
| Breo Ellipta | Fluticasone/Vilanterol | 43 | 12 |
| Diltiazem 24hr Er (Cd) | Diltiazem Hcl | 40 | 16 |
| Doxazosin Mesylate | Doxazosin Mesylate | 40 | suppressed |
| Januvia | Sitagliptin Phosphate | 40 | suppressed |
| Zolpidem Tartrate | Zolpidem Tartrate | 40 | 14 |
| Ventolin Hfa | Albuterol Sulfate | 39 | 18 |
| Budesonide-Formoterol Fumarate | Budesonide/Formoterol Fumarate | 38 | suppressed |
| Ondansetron Hcl | Ondansetron Hcl | 37 | suppressed |
| Myrbetriq | Mirabegron | 36 | suppressed |
| Quetiapine Fumarate | Quetiapine Fumarate | 36 | suppressed |
| Doxycycline Hyclate | Doxycycline Hyclate | 35 | 25 |
| Ibuprofen | Ibuprofen | 35 | suppressed |
| Lisinopril-Hydrochlorothiazide | Lisinopril/Hydrochlorothiazide | 35 | suppressed |
| Ezetimibe | Ezetimibe | 34 | suppressed |
| Oxycodone-Acetaminophen | Oxycodone Hcl/Acetaminophen | 34 | suppressed |
| Aripiprazole | Aripiprazole | 33 | suppressed |
| Ipratropium Bromide | Ipratropium Bromide | 33 | suppressed |
| Jardiance | Empagliflozin | 33 | suppressed |
| Triamcinolone Acetonide | Triamcinolone Acetonide | 33 | 24 |
| Amitriptyline Hcl | Amitriptyline Hcl | 30 | suppressed |
| Glimepiride | Glimepiride | 30 | suppressed |
| Topiramate | Topiramate | 30 | suppressed |
| Farxiga | Dapagliflozin Propanediol | 29 | suppressed |
| Invokana | Canagliflozin | 28 | suppressed |
| Rizatriptan | Rizatriptan Benzoate | 28 | suppressed |
| Benazepril Hcl | Benazepril Hcl | 27 | suppressed |
| Divalproex Sodium Er | Divalproex Sodium | 27 | suppressed |
| Isosorbide Mononitrate Er | Isosorbide Mononitrate | 27 | suppressed |
| Losartan-Hydrochlorothiazide | Losartan/Hydrochlorothiazide | 27 | suppressed |
| Ultra-Fine Mini Pen Needle | Pen Needle, Diabetic | 27 | suppressed |
| Valacyclovir | Valacyclovir Hcl | 27 | suppressed |
| Clonidine Hcl | Clonidine Hcl | 26 | suppressed |
| Tizanidine Hcl | Tizanidine Hcl | 26 | suppressed |
| Amoxicillin | Amoxicillin | 25 | 17 |
| Bupropion Hcl Sr | Bupropion Hcl | 25 | suppressed |
| Glipizide Er | Glipizide | 25 | suppressed |
| Hydralazine Hcl | Hydralazine Hcl | 25 | suppressed |
| Omnipod Dash Pods (Gen 4) | Insulin Pump Cart,cont Inf,bt | 25 | suppressed |
| Fluvoxamine Maleate | Fluvoxamine Maleate | 24 | suppressed |
| Humalog Kwikpen U-100 | Insulin Lispro | 24 | suppressed |
| Ropinirole Hcl | Ropinirole Hcl | 24 | suppressed |
| Trelegy Ellipta | Fluticasone/Umeclidin/Vilanter | 24 | suppressed |
| Ciprofloxacin Hcl | Ciprofloxacin Hcl | 23 | 22 |
| Sumatriptan Succinate | Sumatriptan Succinate | 23 | suppressed |
| Varenicline Tartrate | Varenicline Tartrate | 23 | suppressed |
| Carbamazepine | Carbamazepine | 21 | suppressed |
| Carbamazepine Er | Carbamazepine | 21 | suppressed |
| Memantine Hcl | Memantine Hcl | 21 | suppressed |
| Symbicort | Budesonide/Formoterol Fumarate | 21 | suppressed |
| Chlorthalidone | Chlorthalidone | 20 | suppressed |
| Clotrimazole-Betamethasone | Clotrimazole/Betamethasone Dip | 20 | suppressed |
| Colchicine | Colchicine | 20 | suppressed |
| Estradiol | Estradiol | 20 | suppressed |
| Naproxen | Naproxen | 20 | suppressed |
| Alendronate Sodium | Alendronate Sodium | 19 | suppressed |
| Bydureon Bcise | Exenatide Microspheres | 19 | suppressed |
| Oxcarbazepine | Oxcarbazepine | 19 | suppressed |
| Potassium Citrate Er | Potassium Citrate | 19 | suppressed |
| Victoza 3-Pak | Liraglutide | 19 | suppressed |
| Humulin R U-500 Kwikpen | Insulin Regular, Human | 18 | suppressed |
| Phenytoin Sodium Extended | Phenytoin Sodium Extended | 18 | suppressed |
| Risperidone | Risperidone | 18 | suppressed |
| Nitrofurantoin Mono-Macro | Nitrofurantoin Monohyd/M-Cryst | 17 | suppressed |
| Toujeo Max Solostar | Insulin Glargine,hum.Rec.Anlog | 17 | suppressed |
| Toujeo Solostar | Insulin Glargine,hum.Rec.Anlog | 17 | suppressed |
| Acetaminophen-Codeine | Acetaminophen With Codeine | 16 | suppressed |
| Carbidopa-Levodopa | Carbidopa/Levodopa | 16 | suppressed |
| Divalproex Sodium | Divalproex Sodium | 16 | suppressed |
| Irbesartan | Irbesartan | 16 | suppressed |
| Methenamine Hippurate | Methenamine Hippurate | 16 | suppressed |
| Novolog Flexpen | Insulin Aspart | 16 | suppressed |
| Terbinafine Hcl | Terbinafine Hcl | 16 | suppressed |
| Verapamil Er | Verapamil Hcl | 16 | suppressed |
| Fiasp Flextouch | Insulin Aspart (Niacinamide) | 15 | suppressed |
| Ketoconazole | Ketoconazole | 15 | suppressed |
| Latanoprost | Latanoprost | 15 | suppressed |
| Meclizine Hcl | Meclizine Hcl | 15 | suppressed |
| Nyamyc | Nystatin | 15 | suppressed |
| Testosterone Cypionate | Testosterone Cypionate | 15 | suppressed |
| Wegovy | Semaglutide | 15 | suppressed |
| Basaglar Kwikpen U-100 | Insulin Glargine,hum.Rec.Anlog | 14 | suppressed |
| Dextroamphetamine-Amphetamine | Dextroamphetamine/Amphetamine | 14 | suppressed |
| Hydromorphone Hcl | Hydromorphone Hcl | 14 | suppressed |
| Lidocaine | Lidocaine | 14 | suppressed |
| Propranolol Hcl | Propranolol Hcl | 14 | suppressed |
| Anastrozole | Anastrozole | 13 | suppressed |
| Digoxin | Digoxin | 13 | suppressed |
| Dutasteride | Dutasteride | 13 | suppressed |
| Methylphenidate Er | Methylphenidate Hcl | 13 | suppressed |
| Nano 2nd Gen Pen Needle | Pen Needle, Diabetic | 13 | suppressed |
| Nystop | Nystatin | 13 | suppressed |
| Ultiguard Safepack-Pen Needle | Pen Needle, Diabetic,disp Unit | 13 | suppressed |
| Desmopressin Acetate | Desmopressin Acetate | 12 | suppressed |
| Insulin Aspart Flexpen | Insulin Aspart | 12 | suppressed |
| Metoclopramide Hcl | Metoclopramide Hcl | 12 | suppressed |
| Nifedipine Er | Nifedipine | 12 | suppressed |
| Novolog | Insulin Aspart | 12 | suppressed |
| Oxycontin | Oxycodone Hcl | 12 | suppressed |
| Spiriva Respimat | Tiotropium Bromide | 12 | suppressed |
| Synthroid | Levothyroxine Sodium | 12 | suppressed |
| Breztri Aerosphere | Budesonide/Glycopyr/Formoterol | 11 | suppressed |
| Clindamycin Phosphate | Clindamycin Phosphate | 11 | suppressed |
| Diazepam | Diazepam | 11 | suppressed |
| Diltiazem 24hr Er | Diltiazem Hcl | 11 | suppressed |
| Enalapril Maleate | Enalapril Maleate | 11 | suppressed |
| Lagevrio (Eua) | Molnupiravir | 11 | 11 |
| Methocarbamol | Methocarbamol | 11 | suppressed |
| Methotrexate | Methotrexate Sodium | 11 | suppressed |
| Novolin N | Insulin Nph Human Isophane | 11 | suppressed |
| Sulfamethoxazole-Trimethoprim | Sulfamethoxazole/Trimethoprim | 11 | suppressed |
| Verapamil Sr | Verapamil Hcl | 11 | suppressed |
Timeline
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 | $10.51 · 1 records | Abbott Laboratories | FREESTYLE LIBRE 3 | — | — |
| 2024 | — | — | — | — | Complete |
Questions to ask
These are general questions generated from reviewed templates. They are not personalized medical advice.
Sources and limitations
| 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