Payment overview · 2025
General Payments
$132.63
3 reported records · 2 companies
Healthcare provider profile · identity verified
Logan Walker, DO
Allopathic & Osteopathic Physicians|Internal Medicine · GRAND HAVEN, MI · NPI 1114300928
Verified facts
What the public records show
CMS Open Payments records show Logan Walker, DO received $132.63 in general payments during 2025 across 3 reported records.
Abbott Laboratories accounted for 71.6% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 2 associated products.
A separate comparison found the same explicitly named product in public Medicare Part D data: Jardiance.
Boehringer Ingelheim Pharmaceuticals, Inc. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported JARDIANCE as an associated drug or biological on 123636 records involving 49438 distinct recipient NPIs. Public Medicare Part D data also shows 123 claims for Jardiance by this doctor in 2024.
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 |
|---|---|---|---|---|---|
| Abbott Laboratories | Unresolved — no canonical attribution shown | $94.93 | 71.6% | 1 | 2025 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $37.70 | 28.4% | 2 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $94.93 | 1 |
| Education | $37.70 | 2 |
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 |
|---|---|---|---|---|---|
| FREESTYLE LIBRE 3 Normalized: freestyle libre 3 |
Device | Abbott Laboratories | $94.93 | 1 | 2025 |
Source payment records
|
|||||
| JARDIANCE Normalized: jardiance |
Drug | Boehringer Ingelheim Pharmaceuticals, Inc. | $37.70 | 2 | 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
| Open Payments product | Payment year | Part D brand | Part D year | Claims | Match method | Source |
|---|---|---|---|---|---|---|
| JARDIANCE jardiance |
2025 | Jardiance | 2024 | 123 | exact normalized | Medicare Part D |
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.
| Paying company | Payment year | Drug reported by same entity | Open Payments evidence | Part D | Claims | Beneficiaries |
|---|---|---|---|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. Exact reporting entity; no affiliate inference |
2025 | JARDIANCE open payments reported associated product |
CMS Open Payments — General Payments 123636 supporting records · 49438 recipient NPIs · example record 1221811583 |
Jardiance · 2024 Exact normalized brand match · 1 Part D row |
123 | 28 |
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 | 900 | 274 |
| Amlodipine Besylate | Amlodipine Besylate | 502 | 140 |
| Levothyroxine Sodium | Levothyroxine Sodium | 428 | 127 |
| Lisinopril | Lisinopril | 409 | 126 |
| Omeprazole | Omeprazole | 330 | 99 |
| Losartan Potassium | Losartan Potassium | 328 | 104 |
| Metoprolol Succinate | Metoprolol Succinate | 320 | 95 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 305 | 110 |
| Tamsulosin Hcl | Tamsulosin Hcl | 288 | 89 |
| Eliquis | Apixaban | 223 | 62 |
| Metformin Hcl | Metformin Hcl | 217 | 67 |
| Simvastatin | Simvastatin | 193 | 51 |
| Hydrochlorothiazide | Hydrochlorothiazide | 177 | 58 |
| Carvedilol | Carvedilol | 161 | 54 |
| Pravastatin Sodium | Pravastatin Sodium | 161 | 49 |
| Duloxetine Hcl | Duloxetine Hcl | 146 | 44 |
| Lisinopril-Hydrochlorothiazide | Lisinopril/Hydrochlorothiazide | 143 | 44 |
| Metformin Hcl Er | Metformin Hcl | 135 | 44 |
| Pantoprazole Sodium | Pantoprazole Sodium | 129 | 44 |
| Gabapentin | Gabapentin | 124 | 49 |
| Jardiance | Empagliflozin | 123 | 28 |
| Sertraline Hcl | Sertraline Hcl | 123 | 42 |
| Escitalopram Oxalate | Escitalopram Oxalate | 121 | 36 |
| Allopurinol | Allopurinol | 119 | 35 |
| Zolpidem Tartrate | Zolpidem Tartrate | 114 | 27 |
| Montelukast Sodium | Montelukast Sodium | 112 | 35 |
| Furosemide | Furosemide | 104 | 41 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 102 | 26 |
| Lovastatin | Lovastatin | 102 | 26 |
| Mounjaro | Tirzepatide | 100 | 21 |
| Finasteride | Finasteride | 94 | 25 |
| Alprazolam | Alprazolam | 91 | 26 |
| Fluticasone Propionate | Fluticasone Propionate | 88 | 36 |
| Potassium Chloride | Potassium Chloride | 87 | 30 |
| Trazodone Hcl | Trazodone Hcl | 85 | 29 |
| Metoprolol Tartrate | Metoprolol Tartrate | 83 | 25 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 81 | 33 |
| Ezetimibe | Ezetimibe | 80 | 20 |
| Diltiazem 24hr Er (Cd) | Diltiazem Hcl | 77 | 19 |
| Famotidine | Famotidine | 72 | 27 |
| Spironolactone | Spironolactone | 72 | 22 |
| Pregabalin | Pregabalin | 64 | 12 |
| Meloxicam | Meloxicam | 63 | 24 |
| Losartan-Hydrochlorothiazide | Losartan/Hydrochlorothiazide | 61 | 19 |
| Venlafaxine Hcl Er | Venlafaxine Hcl | 56 | 14 |
| Bupropion Xl | Bupropion Hcl | 50 | 18 |
| Xarelto | Rivaroxaban | 50 | 11 |
| Farxiga | Dapagliflozin Propanediol | 45 | 13 |
| Atenolol | Atenolol | 44 | 15 |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 44 | 15 |
| Triamterene-Hydrochlorothiazid | Triamterene/Hydrochlorothiazid | 44 | 15 |
| Clopidogrel | Clopidogrel Bisulfate | 43 | 18 |
| Buspirone Hcl | Buspirone Hcl | 42 | 11 |
| Clonazepam | Clonazepam | 42 | suppressed |
| Trulicity | Dulaglutide | 42 | 13 |
| Fluoxetine Hcl | Fluoxetine Hcl | 41 | 11 |
| Propranolol Hcl Er | Propranolol Hcl | 38 | 11 |
| Doxazosin Mesylate | Doxazosin Mesylate | 37 | suppressed |
| Lansoprazole | Lansoprazole | 36 | suppressed |
| Oxybutynin Chloride Er | Oxybutynin Chloride | 36 | suppressed |
| Amitriptyline Hcl | Amitriptyline Hcl | 35 | 17 |
| Lorazepam | Lorazepam | 34 | 11 |
| Tramadol Hcl | Tramadol Hcl | 32 | 12 |
| Alendronate Sodium | Alendronate Sodium | 31 | 15 |
| Amlodipine Besylate-Benazepril | Amlodipine Besylate/Benazepril | 31 | suppressed |
| Hydroxyzine Hcl | Hydroxyzine Hcl | 31 | 11 |
| Ozempic | Semaglutide | 30 | 12 |
| Isosorbide Mononitrate Er | Isosorbide Mononitrate | 29 | suppressed |
| Glimepiride | Glimepiride | 28 | suppressed |
| Citalopram Hbr | Citalopram Hydrobromide | 27 | suppressed |
| Irbesartan | Irbesartan | 27 | suppressed |
| Chlorthalidone | Chlorthalidone | 26 | suppressed |
| Celecoxib | Celecoxib | 25 | suppressed |
| Donepezil Hcl | Donepezil Hcl | 25 | suppressed |
| Glipizide Er | Glipizide | 25 | suppressed |
| Prednisone | Prednisone | 25 | 18 |
| Tizanidine Hcl | Tizanidine Hcl | 25 | suppressed |
| Bumetanide | Bumetanide | 24 | suppressed |
| Quetiapine Fumarate | Quetiapine Fumarate | 24 | suppressed |
| Synthroid | Levothyroxine Sodium | 24 | suppressed |
| Levetiracetam | Levetiracetam | 23 | suppressed |
| Paroxetine Hcl | Paroxetine Hcl | 23 | suppressed |
| Dextroamphetamine-Amphet Er | Dextroamphetamine/Amphetamine | 22 | suppressed |
| Ibuprofen | Ibuprofen | 22 | suppressed |
| Ropinirole Hcl | Ropinirole Hcl | 22 | suppressed |
| Valacyclovir | Valacyclovir Hcl | 22 | 11 |
| Valsartan | Valsartan | 21 | suppressed |
| Baclofen | Baclofen | 20 | suppressed |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 20 | 15 |
| Ventolin Hfa | Albuterol Sulfate | 20 | suppressed |
| Azithromycin | Azithromycin | 19 | 17 |
| Estradiol | Estradiol | 19 | suppressed |
| Januvia | Sitagliptin Phosphate | 19 | suppressed |
| Fluconazole | Fluconazole | 17 | suppressed |
| Ketoconazole | Ketoconazole | 17 | suppressed |
| Memantine Hcl | Memantine Hcl | 17 | suppressed |
| Nifedipine Er | Nifedipine | 17 | suppressed |
| Pramipexole Dihydrochloride | Pramipexole Di-Hcl | 17 | suppressed |
| Triamcinolone Acetonide | Triamcinolone Acetonide | 17 | 14 |
| Dextroamphetamine-Amphetamine | Dextroamphetamine/Amphetamine | 16 | suppressed |
| Nystatin | Nystatin | 16 | suppressed |
| Olmesartan Medoxomil | Olmesartan Medoxomil | 16 | suppressed |
| Oxycodone Hcl | Oxycodone Hcl | 16 | suppressed |
| Temazepam | Temazepam | 16 | suppressed |
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 15 | 15 |
| Azelastine Hcl | Azelastine Hcl | 15 | 11 |
| Fenofibrate | Fenofibrate Nanocrystallized | 15 | suppressed |
| Linzess | Linaclotide | 15 | suppressed |
| Prochlorperazine Maleate | Prochlorperazine Maleate | 15 | suppressed |
| Budesonide-Formoterol Fumarate | Budesonide/Formoterol Fumarate | 14 | suppressed |
| Humalog Kwikpen U-100 | Insulin Lispro | 14 | suppressed |
| Hydralazine Hcl | Hydralazine Hcl | 14 | suppressed |
| Terazosin Hcl | Terazosin Hcl | 14 | suppressed |
| Valsartan-Hydrochlorothiazide | Valsartan/Hydrochlorothiazide | 14 | suppressed |
| Esomeprazole Magnesium | Esomeprazole Magnesium | 13 | suppressed |
| Gemfibrozil | Gemfibrozil | 13 | suppressed |
| Lantus | Insulin Glargine,hum.Rec.Anlog | 13 | suppressed |
| Myrbetriq | Mirabegron | 13 | suppressed |
| Nitrofurantoin Mono-Macro | Nitrofurantoin Monohyd/M-Cryst | 13 | 11 |
| Oxycodone-Acetaminophen | Oxycodone Hcl/Acetaminophen | 13 | suppressed |
| Bisoprolol Fumarate | Bisoprolol Fumarate | 12 | suppressed |
| Dutasteride | Dutasteride | 12 | suppressed |
| Meclizine Hcl | Meclizine Hcl | 12 | suppressed |
| Ondansetron Odt | Ondansetron | 12 | suppressed |
| Tramadol Hcl Er | Tramadol Hcl | 12 | suppressed |
| Acyclovir | Acyclovir | 11 | suppressed |
| Anoro Ellipta | Umeclidinium Brm/Vilanterol Tr | 11 | suppressed |
| Doxycycline Hyclate | Doxycycline Hyclate | 11 | suppressed |
| Epinephrine | Epinephrine | 11 | suppressed |
| Humulin R U-500 Kwikpen | Insulin Regular, Human | 11 | suppressed |
| Olanzapine | Olanzapine | 11 | suppressed |
| Verapamil Er | Verapamil 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 | $132.63 · 3 records | Abbott Laboratories | FREESTYLE LIBRE 3, JARDIANCE | 1 | — |
| 2024 | — | — | — | — | Complete |
Questions to ask
Questions you could discuss with your doctor
- What role, if any, does Jardiance play in your treatment recommendations for me?
- How do you evaluate evidence when you have a financial relationship with Boehringer Ingelheim Pharmaceuticals, Inc.?
- 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