Healthcare provider profile · identity verified

John Mark Bennett, MD

Allopathic & Osteopathic Physicians|Family Medicine · FOREST CITY, NC · NPI 1033189717

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 John Mark Bennett, MD received $27.20 in general payments during 2025 across 1 reported records.

Amgen Inc. 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

General Payments

$27.20

1 reported records · 1 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
Amgen Inc. Unresolved — no canonical attribution shown $27.20100.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$27.201

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
KRYSTEXXA
Normalized: krystexxa
Biological Amgen Inc. $27.20 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.

No publishable same-company prescribing overlap was found in the loaded Part D year. This does not mean the doctor never prescribed a drug reported elsewhere by a paying company.

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
Amlodipine BesylateAmlodipine Besylate805192
Atorvastatin CalciumAtorvastatin Calcium771206
Pantoprazole SodiumPantoprazole Sodium453106
Levothyroxine SodiumLevothyroxine Sodium44196
LisinoprilLisinopril422111
Tamsulosin HclTamsulosin Hcl34481
OmeprazoleOmeprazole34185
LorazepamLorazepam28760
Montelukast SodiumMontelukast Sodium27874
Losartan PotassiumLosartan Potassium27364
Metoprolol SuccinateMetoprolol Succinate26768
Metformin HclMetformin Hcl25967
Tramadol HclTramadol Hcl25871
ClonazepamClonazepam24542
Trazodone HclTrazodone Hcl21547
Alendronate SodiumAlendronate Sodium21146
EliquisApixaban21035
GabapentinGabapentin20854
FurosemideFurosemide19162
Duloxetine HclDuloxetine Hcl17830
MeloxicamMeloxicam17751
Rosuvastatin CalciumRosuvastatin Calcium17643
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen17346
Glipizide ErGlipizide16736
SimvastatinSimvastatin16638
Fluticasone PropionateFluticasone Propionate16371
HydrochlorothiazideHydrochlorothiazide15934
Metoprolol TartrateMetoprolol Tartrate15841
Zolpidem TartrateZolpidem Tartrate15828
Potassium ChloridePotassium Chloride14833
Escitalopram OxalateEscitalopram Oxalate14433
ClopidogrelClopidogrel Bisulfate14032
Donepezil HclDonepezil Hcl14022
IndapamideIndapamide12830
CarvedilolCarvedilol12631
AllopurinolAllopurinol12031
Sertraline HclSertraline Hcl11829
AlprazolamAlprazolam11620
PregabalinPregabalin11525
FamotidineFamotidine11234
PrednisonePrednisone10371
MirtazapineMirtazapine10021
Albuterol Sulfate HfaAlbuterol Sulfate9941
FenofibrateFenofibrate9527
Tizanidine HclTizanidine Hcl9524
Buspirone HclBuspirone Hcl8919
Cyclobenzaprine HclCyclobenzaprine Hcl8925
Pravastatin SodiumPravastatin Sodium8225
Oxybutynin Chloride ErOxybutynin Chloride8114
Fluoxetine HclFluoxetine Hcl7522
Ondansetron OdtOndansetron7518
Bupropion Hcl SrBupropion Hcl7319
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide7323
FarxigaDapagliflozin Propanediol7211
PrimidonePrimidone7213
TemazepamTemazepam7111
XareltoRivaroxaban7014
OzempicSemaglutide6713
Warfarin SodiumWarfarin Sodium6716
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril6614
AripiprazoleAripiprazole6513
Doxepin HclDoxepin Hcl6413
SpironolactoneSpironolactone6419
AzithromycinAzithromycin6360
CelecoxibCelecoxib6321
Memantine HclMemantine Hcl6113
Citalopram HbrCitalopram Hydrobromide6014
Esomeprazole MagnesiumEsomeprazole Magnesium6013
JardianceEmpagliflozin5912
Triamcinolone AcetonideTriamcinolone Acetonide5927
Meclizine HclMeclizine Hcl5721
EzetimibeEzetimibe5512
Pramipexole DihydrochloridePramipexole Di-Hcl5514
Diltiazem 24hr Er (Cd)Diltiazem Hcl5316
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen5314
FinasterideFinasteride5111
NitroglycerinNitroglycerin5120
BumetanideBumetanide4912
GlimepirideGlimepiride49suppressed
Hydroxyzine HclHydroxyzine Hcl4813
Trelegy ElliptaFluticasone/Umeclidin/Vilanter4714
AtenololAtenolol46suppressed
Nortriptyline HclNortriptyline Hcl4611
TrulicityDulaglutide46suppressed
Hydralazine HclHydralazine Hcl4312
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog4311
Ventolin HfaAlbuterol Sulfate4312
AmoxicillinAmoxicillin4238
Breo ElliptaFluticasone/Vilanterol41suppressed
Doxycycline HyclateDoxycycline Hyclate4032
EstradiolEstradiol4017
MyrbetriqMirabegron39suppressed
Novolog Mix 70-30 FlexpenInsulin Aspart Prot/Insuln Asp39suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid39suppressed
Ipratropium BromideIpratropium Bromide3812
Doxazosin MesylateDoxazosin Mesylate37suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide35suppressed
Oxycodone HclOxycodone Hcl35suppressed
Bupropion XlBupropion Hcl34suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol34suppressed
TelmisartanTelmisartan34suppressed
Tresiba Flextouch U-200Insulin Degludec3411
Diclofenac SodiumDiclofenac Sodium3311
Isosorbide Mononitrate ErIsosorbide Mononitrate33suppressed
TopiramateTopiramate32suppressed
Dropsafe Prep PadsAlcohol Antiseptic Pads30suppressed
Diltiazem HclDiltiazem Hcl28suppressed
Midodrine HclMidodrine Hcl28suppressed
Dicyclomine HclDicyclomine Hcl27suppressed
InvokanaCanagliflozin27suppressed
Oxybutynin ChlorideOxybutynin Chloride27suppressed
BaclofenBaclofen26suppressed
KetoconazoleKetoconazole25suppressed
LamotrigineLamotrigine25suppressed
SynthroidLevothyroxine Sodium25suppressed
Carbidopa-LevodopaCarbidopa/Levodopa24suppressed
SucralfateSucralfate24suppressed
ValsartanValsartan24suppressed
Venlafaxine Hcl ErVenlafaxine Hcl24suppressed
LevofloxacinLevofloxacin2319
Ciprofloxacin HclCiprofloxacin Hcl2219
TestosteroneTestosterone22suppressed
Alfuzosin Hcl ErAlfuzosin Hcl21suppressed
Benazepril HclBenazepril Hcl21suppressed
CefdinirCefdinir2117
ValacyclovirValacyclovir Hcl21suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst1917
Verapamil ErVerapamil Hcl19suppressed
EszopicloneEszopiclone18suppressed
Novolin 70-30 FlexpenInsulin Nph Hum/Reg Insulin Hm18suppressed
Ondansetron HclOndansetron Hcl18suppressed
Pioglitazone HclPioglitazone Hcl18suppressed
DiazepamDiazepam17suppressed
DigoxinDigoxin17suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide17suppressed
Fludrocortisone AcetateFludrocortisone Acetate16suppressed
LinzessLinaclotide16suppressed
Ultra-Fine Mini Pen NeedlePen Needle, Diabetic16suppressed
Amiodarone HclAmiodarone Hcl15suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip1512
Droplet Pen NeedlePen Needle, Diabetic15suppressed
Klor-Con M15Potassium Chloride15suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride15suppressed
LovastatinLovastatin15suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic15suppressed
Quetiapine FumarateQuetiapine Fumarate15suppressed
RisperidoneRisperidone15suppressed
Labetalol HclLabetalol Hcl14suppressed
Ropinirole HclRopinirole Hcl14suppressed
Sumatriptan SuccinateSumatriptan Succinate14suppressed
Ultra-Fine Short Pen NeedlePen Needle, Diabetic14suppressed
Amitriptyline HclAmitriptyline Hcl13suppressed
Diphenoxylate-AtropineDiphenoxylate Hcl/Atropine13suppressed
DutasterideDutasteride13suppressed
Irbesartan-HydrochlorothiazideIrbesartan/Hydrochlorothiazide13suppressed
NystatinNystatin13suppressed
Nystatin-TriamcinoloneNystatin/Triamcinolone Acet13suppressed
Tresiba Flextouch U-100Insulin Degludec13suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav12suppressed
GlipizideGlipizide12suppressed
IrbesartanIrbesartan12suppressed
LevetiracetamLevetiracetam12suppressed
Metformin Hcl ErMetformin Hcl12suppressed
Soliqua 100-33Insulin Glargine/Lixisenatide12suppressed
Xigduo XrDapaglifloz Propaned/Metformin12suppressed
Arnuity ElliptaFluticasone Furoate11suppressed
Bisoprolol-HydrochlorothiazideBisoprolol/Hydrochlorothiazide11suppressed
Clobetasol PropionateClobetasol Propionate11suppressed
Diltiazem 24hr ErDiltiazem Hcl11suppressed
JanuviaSitagliptin Phosphate11suppressed
Klor-Con M20Potassium Chloride11suppressed
Liothyronine SodiumLiothyronine Sodium11suppressed
Propranolol HclPropranolol Hcl11suppressed
RybelsusSemaglutide11suppressed

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 $27.20 · 1 records Amgen Inc. KRYSTEXXA
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