Healthcare provider profile · identity verified

James Willis Buckner, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine · PHOENIX, AZ · NPI 1699068387

Profile state: payments and partd Open Payments: 2025 Medicare Part D: 2024 Last identity check: 2026-08-10 Page data build: 2026-08-12

Verified facts

What the public records show

CMS Open Payments records show James Willis Buckner, M.D. received $225.59 in general payments during 2025 across 4 reported records.

Abbott Laboratories accounted for 72.9% 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.

Payment overview · 2025

General Payments

$225.59

4 reported records · 3 companies

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 companyCanonical companyAmountShareRecordsYear
Abbott Laboratories Unresolved — no canonical attribution shown $164.4572.9%12025
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) Unresolved — no canonical attribution shown $36.3416.1%22025
Kestra Medical Technology Services, Inc. Unresolved — no canonical attribution shown $24.8011.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$225.594

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 productTypeReported companyRelated amount*RecordsYear
CARDIOMEMS
Normalized: cardiomems
Device Abbott Laboratories $164.45 1 2025
Source payment records
LifeVest
Normalized: lifevest
Device ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $36.34 2 2025
Source payment records
Assure WCD
Normalized: assure wcd
Device Kestra Medical Technology Services, Inc. $24.80 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.

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

BrandGenericClaimsBeneficiaries
Atorvastatin CalciumAtorvastatin Calcium15461
FurosemideFurosemide14854
GabapentinGabapentin11740
Pantoprazole SodiumPantoprazole Sodium11244
Trazodone HclTrazodone Hcl9420
ClopidogrelClopidogrel Bisulfate9356
EliquisApixaban8124
Potassium ChloridePotassium Chloride7831
Levothyroxine SodiumLevothyroxine Sodium7725
Amlodipine BesylateAmlodipine Besylate7429
Metoprolol SuccinateMetoprolol Succinate7321
Metoprolol TartrateMetoprolol Tartrate6538
Escitalopram OxalateEscitalopram Oxalate5113
LevetiracetamLevetiracetam44suppressed
AllopurinolAllopurinol42suppressed
Midodrine HclMidodrine Hcl4116
Nifedipine ErNifedipine41suppressed
Hydralazine HclHydralazine Hcl4017
Duloxetine HclDuloxetine Hcl38suppressed
LisinoprilLisinopril3824
Buspirone HclBuspirone Hcl36suppressed
CarvedilolCarvedilol3620
Oxybutynin Chloride ErOxybutynin Chloride32suppressed
PrednisonePrednisone3218
Tamsulosin HclTamsulosin Hcl3214
Amiodarone HclAmiodarone Hcl3016
Rosuvastatin CalciumRosuvastatin Calcium30suppressed
RisperidoneRisperidone29suppressed
Sertraline HclSertraline Hcl29suppressed
Carbidopa-LevodopaCarbidopa/Levodopa28suppressed
FinasterideFinasteride28suppressed
Losartan PotassiumLosartan Potassium2813
Ondansetron HclOndansetron Hcl2813
Benztropine MesylateBenztropine Mesylate27suppressed
Donepezil HclDonepezil Hcl27suppressed
MethocarbamolMethocarbamol2718
Hydroxyzine HclHydroxyzine Hcl2615
Albuterol Sulfate HfaAlbuterol Sulfate2513
Metformin HclMetformin Hcl25suppressed
OxcarbazepineOxcarbazepine25suppressed
Venlafaxine HclVenlafaxine Hcl24suppressed
Clonidine HclClonidine Hcl23suppressed
GlipizideGlipizide23suppressed
Ipratropium-AlbuterolIpratropium/Albuterol Sulfate2313
BaclofenBaclofen22suppressed
Divalproex SodiumDivalproex Sodium22suppressed
HydrochlorothiazideHydrochlorothiazide22suppressed
Insulin Glargine-YfgnInsulin Glargine-Yfgn2211
Enoxaparin SodiumEnoxaparin Sodium20suppressed
LantusInsulin Glargine,hum.Rec.Anlog20suppressed
OmeprazoleOmeprazole20suppressed
Pravastatin SodiumPravastatin Sodium20suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen1919
EntacaponeEntacapone18suppressed
LactuloseLactulose18suppressed
Quetiapine FumarateQuetiapine Fumarate1811
Ropinirole HclRopinirole Hcl18suppressed
FenofibrateFenofibrate17suppressed
Memantine HclMemantine Hcl17suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl17suppressed
Tizanidine HclTizanidine Hcl17suppressed
Tramadol HclTramadol Hcl1713
AmantadineAmantadine Hcl16suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1614
BrilintaTicagrelor16suppressed
Fluticasone PropionateFluticasone Propionate16suppressed
Insulin Lispro Kwikpen U-100Insulin Lispro16suppressed
SpironolactoneSpironolactone1612
Sumatriptan SuccinateSumatriptan Succinate16suppressed
ScopolamineScopolamine15suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl14suppressed
Divalproex Sodium ErDivalproex Sodium14suppressed
Doxazosin MesylateDoxazosin Mesylate14suppressed
NaproxenNaproxen14suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen1414
Prazosin HclPrazosin Hcl14suppressed
SimvastatinSimvastatin14suppressed
CalcitriolCalcitriol13suppressed
Diltiazem 24hr Er (La)Diltiazem Hcl13suppressed
HaloperidolHaloperidol12suppressed
Insulin LisproInsulin Lispro12suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate12suppressed
LatanoprostLatanoprost12suppressed
LevofloxacinLevofloxacin1212
NyamycNystatin12suppressed
Vancomycin HclVancomycin Hcl12suppressed
CefdinirCefdinir11suppressed
Sodium Chloride0.9 % Sodium Chloride11suppressed

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.

YearGeneral PaymentsMain payerExplicit productsCompany overlapsPart D coverage
2025 $225.59 · 4 records Abbott Laboratories Assure WCD, CARDIOMEMS, LifeVest
2024 Complete

Questions to ask

Questions you could discuss with your doctor

These are general questions generated from reviewed templates. They are not personalized medical advice.

Sources and limitations

How to read this page

Loaded source releases

DatasetYearPublicationSource
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

Methodology version: 2.1

Editorial template version: 2.4

Product contract version: 2.0

Schema version: 0.7.0

Page data build: 2026-08-12T23:34:59.370714+00:00

Publication policy: eligible for indexing after public-launch controls are enabled

Full methodology · Questions & answers · Report a possible error