Healthcare provider profile · identity verified

Willard Gene Burks, M.D.

Allopathic & Osteopathic Physicians|Family Medicine · WYNNE, AR · NPI 1619082310

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 Willard Gene Burks, M.D. received $396.75 in general payments during 2025 across 11 reported records.

AstraZeneca Pharmaceuticals LP accounted for 51.5% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 11 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Eliquis, Farxiga, Ozempic.

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported BRILINTA as an associated drug or biological on 993 records involving 512 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Brilinta by this doctor in 2024.

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported FARXIGA as an associated drug or biological on 106133 records involving 42906 distinct recipient NPIs. Public Medicare Part D data also shows 26 claims for Farxiga by this doctor in 2024.

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported SYMBICORT as an associated drug or biological on 71 records involving 51 distinct recipient NPIs. Public Medicare Part D data also shows 20 claims for Symbicort by this doctor in 2024.

Novo Nordisk 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 Ozempic as an associated drug or biological on 261625 records involving 77793 distinct recipient NPIs. Public Medicare Part D data also shows 63 claims for Ozempic by this doctor in 2024.

PFIZER 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 ELIQUIS as an associated drug or biological on 87112 records involving 36032 distinct recipient NPIs. Public Medicare Part D data also shows 267 claims for Eliquis by this doctor in 2024.

These records do not establish that a payment influenced prescribing or medical care.

Payment overview · 2025

General Payments

$396.75

11 reported records · 5 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
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $204.4251.5%52025
Amgen Inc. Unresolved — no canonical attribution shown $115.3829.1%12025
PFIZER INC. Unresolved — no canonical attribution shown $30.797.8%22025
Novo Nordisk Inc Unresolved — no canonical attribution shown $29.427.4%22025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $16.744.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$396.7511

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
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $125.00 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $115.38 1 2025
Source payment records
BREZTRI
Normalized: breztri
Drug AstraZeneca Pharmaceuticals LP $79.42 4 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $35.67 1 2025
Source payment records
PAXLOVID
Normalized: paxlovid
Drug PFIZER INC. $16.97 1 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Otsuka America Pharmaceutical, Inc. $16.74 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $14.93 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $14.49 1 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $14.49 1 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug PFIZER INC. $13.82 1 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $13.82 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

Open Payments productPayment yearPart D brandPart D yearClaimsMatch methodSource
ELIQUIS
eliquis
2025 Eliquis 2024 267 exact normalized Medicare Part D
FARXIGA
farxiga
2025 Farxiga 2024 26
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 63
Beneficiary count suppressed
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 companyPayment yearDrug reported by same entityOpen Payments evidencePart DClaimsBeneficiaries
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 BRILINTA
open payments reported associated product
CMS Open Payments — General Payments
993 supporting records · 512 recipient NPIs · example record 1206131430
Brilinta · 2024
Exact normalized brand match · 1 Part D row
11 suppressed by CMS
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 FARXIGA
open payments reported associated product
CMS Open Payments — General Payments
106133 supporting records · 42906 recipient NPIs · example record 1206131362
Farxiga · 2024
Exact normalized brand match · 1 Part D row
26 suppressed by CMS
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 SYMBICORT
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 51 recipient NPIs · example record 1206132610
Symbicort · 2024
Exact normalized brand match · 1 Part D row
20 suppressed by CMS
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Ozempic
open payments reported associated product
CMS Open Payments — General Payments
261625 supporting records · 77793 recipient NPIs · example record 1188130076
Ozempic · 2024
Exact normalized brand match · 1 Part D row
63 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
87112 supporting records · 36032 recipient NPIs · example record 1228794063
Eliquis · 2024
Exact normalized brand match · 1 Part D row
267 44

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 Calcium622124
Pantoprazole SodiumPantoprazole Sodium622136
Amlodipine BesylateAmlodipine Besylate619144
LorazepamLorazepam589103
FurosemideFurosemide577150
Potassium ChloridePotassium Chloride548119
GabapentinGabapentin44988
Tramadol HclTramadol Hcl43090
Tamsulosin HclTamsulosin Hcl36468
Metformin HclMetformin Hcl35678
SimvastatinSimvastatin35573
CephalexinCephalexin339207
OmeprazoleOmeprazole32466
Levothyroxine SodiumLevothyroxine Sodium32063
Metoprolol TartrateMetoprolol Tartrate31465
GlimepirideGlimepiride27556
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen27470
EliquisApixaban26744
ClopidogrelClopidogrel Bisulfate26450
Losartan PotassiumLosartan Potassium26261
Albuterol Sulfate HfaAlbuterol Sulfate25346
CarvedilolCarvedilol23750
Escitalopram OxalateEscitalopram Oxalate23044
LisinoprilLisinopril22144
AllopurinolAllopurinol21939
Metoprolol SuccinateMetoprolol Succinate21242
Sertraline HclSertraline Hcl18337
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide18242
MeloxicamMeloxicam17948
HydrochlorothiazideHydrochlorothiazide17738
FamotidineFamotidine17542
Trazodone HclTrazodone Hcl16124
Warfarin SodiumWarfarin Sodium15423
Diclofenac SodiumDiclofenac Sodium14852
Dicyclomine HclDicyclomine Hcl14246
AlprazolamAlprazolam14120
AtenololAtenolol13727
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide13629
Clonidine HclClonidine Hcl12926
PrednisonePrednisone12570
Pravastatin SodiumPravastatin Sodium12430
BaclofenBaclofen12058
Donepezil HclDonepezil Hcl12021
Rosuvastatin CalciumRosuvastatin Calcium11927
Isosorbide Mononitrate ErIsosorbide Mononitrate11721
PregabalinPregabalin11417
DiazepamDiazepam11314
Ciprofloxacin HclCiprofloxacin Hcl10874
Zolpidem TartrateZolpidem Tartrate10826
Cyclobenzaprine HclCyclobenzaprine Hcl10627
Montelukast SodiumMontelukast Sodium10423
Amiodarone HclAmiodarone Hcl10323
SucralfateSucralfate9836
Lantus SolostarInsulin Glargine,hum.Rec.Anlog9518
Hydralazine HclHydralazine Hcl9419
Quetiapine FumarateQuetiapine Fumarate9017
XareltoRivaroxaban88suppressed
Ropinirole HclRopinirole Hcl8618
LevetiracetamLevetiracetam8211
Meclizine HclMeclizine Hcl8225
JardianceEmpagliflozin8115
ClonazepamClonazepam7912
NitroglycerinNitroglycerin7932
MethocarbamolMethocarbamol7727
CelecoxibCelecoxib7618
NitrofurantoinNitrofurantoin Macrocrystal7215
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst7245
SpironolactoneSpironolactone7115
Trelegy ElliptaFluticasone/Umeclidin/Vilanter7014
Fluticasone PropionateFluticasone Propionate6921
Duloxetine HclDuloxetine Hcl6815
AzithromycinAzithromycin6555
NaproxenNaproxen6512
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim6549
Oxybutynin ChlorideOxybutynin Chloride6412
OzempicSemaglutide63suppressed
ChlorthalidoneChlorthalidone6112
Memantine HclMemantine Hcl61suppressed
Amitriptyline HclAmitriptyline Hcl60suppressed
Phenytoin Sodium ExtendedPhenytoin Sodium Extended59suppressed
Ventolin HfaAlbuterol Sulfate5617
EzetimibeEzetimibe5513
Sumatriptan SuccinateSumatriptan Succinate5514
Metformin Hcl ErMetformin Hcl5413
Divalproex SodiumDivalproex Sodium52suppressed
LevofloxacinLevofloxacin5239
Oxycodone HclOxycodone Hcl5211
Enalapril MaleateEnalapril Maleate51suppressed
SotalolSotalol Hcl5113
LovastatinLovastatin50suppressed
FinasterideFinasteride48suppressed
GlipizideGlipizide4812
Ondansetron HclOndansetron Hcl4622
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav4533
Atenolol-ChlorthalidoneAtenolol/Chlorthalidone45suppressed
Carbidopa-LevodopaCarbidopa/Levodopa4511
Fluticasone-SalmeterolFluticasone Propion/Salmeterol45suppressed
Acetaminophen-CodeineAcetaminophen With Codeine44suppressed
LamotrigineLamotrigine44suppressed
MyrbetriqMirabegron44suppressed
Triamcinolone AcetonideTriamcinolone Acetonide4423
Benazepril HclBenazepril Hcl43suppressed
Buspirone HclBuspirone Hcl43suppressed
Citalopram HbrCitalopram Hydrobromide43suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid4311
EntrestoSacubitril/Valsartan42suppressed
FluconazoleFluconazole4223
Fluoxetine HclFluoxetine Hcl42suppressed
Ondansetron OdtOndansetron4120
Nifedipine ErNifedipine40suppressed
DigoxinDigoxin39suppressed
MirtazapineMirtazapine3913
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip3825
TemazepamTemazepam38suppressed
Testosterone CypionateTestosterone Cypionate38suppressed
Clindamycin HclClindamycin Hcl3726
Breo ElliptaFluticasone/Vilanterol36suppressed
CarbamazepineCarbamazepine34suppressed
JanuviaSitagliptin Phosphate34suppressed
Methenamine HippurateMethenamine Hippurate34suppressed
Hydroxyzine HclHydroxyzine Hcl33suppressed
Tizanidine HclTizanidine Hcl33suppressed
MupirocinMupirocin3218
Propranolol HclPropranolol Hcl32suppressed
Diltiazem HclDiltiazem Hcl30suppressed
Doxycycline HyclateDoxycycline Hyclate3026
Ranolazine ErRanolazine29suppressed
Verapamil ErVerapamil Hcl29suppressed
AripiprazoleAripiprazole28suppressed
Solifenacin SuccinateSolifenacin Succinate28suppressed
AcyclovirAcyclovir2712
Alendronate SodiumAlendronate Sodium27suppressed
LantusInsulin Glargine,hum.Rec.Anlog27suppressed
TorsemideTorsemide27suppressed
BumetanideBumetanide26suppressed
FarxigaDapagliflozin Propanediol26suppressed
FenofibrateFenofibrate Nanocrystallized26suppressed
HaloperidolHaloperidol26suppressed
PremarinEstrogens, Conjugated26suppressed
Midodrine HclMidodrine Hcl25suppressed
NystatinNystatin25suppressed
Diltiazem 24hr ErDiltiazem Hcl24suppressed
Diltiazem 24hr Er (La)Diltiazem Hcl24suppressed
AmoxicillinAmoxicillin2319
Hydroxychloroquine SulfateHydroxychloroquine Sulfate23suppressed
Oxybutynin Chloride ErOxybutynin Chloride23suppressed
CilostazolCilostazol22suppressed
EstradiolEstradiol22suppressed
Labetalol HclLabetalol Hcl22suppressed
LinzessLinaclotide22suppressed
Promethazine HclPromethazine Hcl22suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril21suppressed
Venlafaxine Hcl ErVenlafaxine Hcl21suppressed
GemfibrozilGemfibrozil20suppressed
IbuprofenIbuprofen20suppressed
Methadone HclMethadone Hcl20suppressed
NabumetoneNabumetone20suppressed
Propafenone HclPropafenone Hcl20suppressed
SymbicortBudesonide/Formoterol Fumarate20suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog19suppressed
Comfort Ez Pen NeedlePen Needle, Diabetic19suppressed
DutasterideDutasteride19suppressed
Humulin 70/30 KwikpenInsulin Nph Hum/Reg Insulin Hm19suppressed
LoperamideLoperamide Hcl19suppressed
MethylprednisoloneMethylprednisolone1916
ValsartanValsartan19suppressed
LatanoprostLatanoprost18suppressed
Levemir FlexpenInsulin Detemir18suppressed
MethotrexateMethotrexate Sodium18suppressed
MetolazoneMetolazone1811
RisperidoneRisperidone18suppressed
Terazosin HclTerazosin Hcl18suppressed
Benztropine MesylateBenztropine Mesylate17suppressed
Bisoprolol-HydrochlorothiazideBisoprolol/Hydrochlorothiazide17suppressed
CefuroximeCefuroxime Axetil1717
CholestyramineCholestyramine (With Sugar)17suppressed
CyclosporineCyclosporine17suppressed
DaptomycinDaptomycin17suppressed
FenofibrateFenofibrate17suppressed
Novolog Mix 70-30 FlexpenInsulin Aspart Prot/Insuln Asp17suppressed
Theophylline ErTheophylline Anhydrous17suppressed
Diphenoxylate-AtropineDiphenoxylate Hcl/Atropine16suppressed
Isosorbide DinitrateIsosorbide Dinitrate16suppressed
Metoclopramide HclMetoclopramide Hcl16suppressed
Humulin 70-30Insulin Nph Hum/Reg Insulin Hm15suppressed
LansoprazoleLansoprazole15suppressed
LetrozoleLetrozole15suppressed
Megestrol AcetateMegestrol Acetate15suppressed
Novolog Mix 70-30Insulin Aspart Prot/Insuln Asp15suppressed
Pen NeedlesPen Needle, Diabetic15suppressed
ShingrixVaricella-Zoster Ge/As01b/Pf1515
Amlodipine-ValsartanAmlodipine Besylate/Valsartan14suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium14suppressed
Humalog Mix 75-25Insulin Lispro Protamin/Lispro14suppressed
MeropenemMeropenem14suppressed
MetronidazoleMetronidazole14suppressed
OlanzapineOlanzapine14suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen14suppressed
Bupropion Hcl SrBupropion Hcl13suppressed
Butalbital-Acetaminophen-CaffeButalb/Acetaminophen/Caffeine13suppressed
CarisoprodolCarisoprodol13suppressed
ClotrimazoleClotrimazole13suppressed
Colestipol HclColestipol Hcl13suppressed
Combivent RespimatIpratropium/Albuterol Sulfate13suppressed
Gentamicin SulfateGentamicin Sulfate13suppressed
Minocycline HclMinocycline Hcl13suppressed
Mometasone FuroateMometasone Furoate13suppressed
Prasugrel HclPrasugrel Hcl13suppressed
Raloxifene HclRaloxifene Hcl13suppressed
Spiriva RespimatTiotropium Bromide13suppressed
Ultra-Fine Nano Pen NeedlePen Needle, Diabetic13suppressed
Bethanechol ChlorideBethanechol Chloride12suppressed
CreonLipase/Protease/Amylase12suppressed
Diltiazem 12hr ErDiltiazem Hcl12suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl12suppressed
EdurantRilpivirine Hcl12suppressed
EmtricitabineEmtricitabine12suppressed
Fludrocortisone AcetateFludrocortisone Acetate12suppressed
Insulin LisproInsulin Lispro12suppressed
Memantine Hcl ErMemantine Hcl12suppressed
Novolin 70-30Insulin Nph Hum/Reg Insulin Hm12suppressed
Paroxetine HclParoxetine Hcl12suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl12suppressed
BrilintaTicagrelor11suppressed
Dabigatran EtexilateDabigatran Etexilate Mesylate11suppressed
Dropsafe Prep PadsAlcohol Antiseptic Pads11suppressed
Folic AcidFolic Acid11suppressed
Insulin SyringeSyringe And Needle,insulin,1ml11suppressed
Neomycin-Polymyxin-HcNeomycin/Polymyxin B/Hydrocort11suppressed
Novolin 70-30 FlexpenInsulin Nph Hum/Reg Insulin Hm11suppressed
Tenofovir Disoproxil FumarateTenofovir Disoproxil Fumarate11suppressed

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 $396.75 · 11 records AstraZeneca Pharmaceuticals LP AIRSUPRA, BREZTRI, ELIQUIS, FARXIGA, NURTEC ODT, Ozempic, PAXLOVID, REPATHA, REXULTI, Rybelsus, Wegovy 5
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