Healthcare provider profile · identity verified

Martin James Murphy, MD

Allopathic & Osteopathic Physicians|Internal Medicine · WINSTON SALEM, NC · NPI 1467428631

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 Martin James Murphy, MD received $81.14 in general payments during 2025 across 4 reported records.

Novo Nordisk Inc accounted for 65.2% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 1 associated product.

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 81 claims for Ozempic by this doctor in 2024.

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

Payment overview · 2025

General Payments

$81.14

4 reported records · 2 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
Novo Nordisk Inc Unresolved — no canonical attribution shown $52.8765.2%32025
Dexcom, Inc. Unresolved — no canonical attribution shown $28.2734.8%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$81.144

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
Dexcom G6 Transmitter
Normalized: dexcom g6 transmitter
Medical Supply Dexcom, Inc. $28.27 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.

Paying companyPayment yearDrug reported by same entityOpen Payments evidencePart DClaimsBeneficiaries
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
81 11

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 Besylate1000271
LisinoprilLisinopril853227
Rosuvastatin CalciumRosuvastatin Calcium813241
AlprazolamAlprazolam801192
Atorvastatin CalciumAtorvastatin Calcium767207
SimvastatinSimvastatin695193
Losartan PotassiumLosartan Potassium680189
OmeprazoleOmeprazole617176
Levothyroxine SodiumLevothyroxine Sodium595148
Metoprolol SuccinateMetoprolol Succinate592162
HydrochlorothiazideHydrochlorothiazide421129
Metformin HclMetformin Hcl420130
Tamsulosin HclTamsulosin Hcl384116
GabapentinGabapentin383116
Sertraline HclSertraline Hcl36292
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid34599
Pantoprazole SodiumPantoprazole Sodium32897
FurosemideFurosemide325106
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen31094
AllopurinolAllopurinol29482
LovastatinLovastatin25764
Pravastatin SodiumPravastatin Sodium24371
AtenololAtenolol23867
Fluticasone PropionateFluticasone Propionate23382
Glipizide ErGlipizide22972
Potassium ChloridePotassium Chloride22965
Zolpidem TartrateZolpidem Tartrate21846
Metoprolol TartrateMetoprolol Tartrate21158
EliquisApixaban20642
Albuterol Sulfate HfaAlbuterol Sulfate18768
Tramadol HclTramadol Hcl18547
Montelukast SodiumMontelukast Sodium15444
ClonazepamClonazepam15127
ClopidogrelClopidogrel Bisulfate14741
Metformin Hcl ErMetformin Hcl14243
CarvedilolCarvedilol13337
GlipizideGlipizide13140
Cyclobenzaprine HclCyclobenzaprine Hcl13031
Tizanidine HclTizanidine Hcl12930
Donepezil HclDonepezil Hcl12631
Pioglitazone HclPioglitazone Hcl10930
MirtazapineMirtazapine10522
MeloxicamMeloxicam10223
Hydralazine HclHydralazine Hcl9831
FinasterideFinasteride9734
Bupropion XlBupropion Hcl9222
JardianceEmpagliflozin8918
Fluoxetine HclFluoxetine Hcl8425
Trazodone HclTrazodone Hcl8319
PregabalinPregabalin8223
Escitalopram OxalateEscitalopram Oxalate8124
OzempicSemaglutide8111
ValsartanValsartan8122
EzetimibeEzetimibe8023
FamotidineFamotidine8024
Meclizine HclMeclizine Hcl7633
IbuprofenIbuprofen7425
CelecoxibCelecoxib7122
DiazepamDiazepam6915
Isosorbide Mononitrate ErIsosorbide Mononitrate6515
Lantus SolostarInsulin Glargine,hum.Rec.Anlog6523
Ipratropium BromideIpratropium Bromide6329
SpironolactoneSpironolactone6219
Warfarin SodiumWarfarin Sodium6116
XareltoRivaroxaban6013
Diclofenac SodiumDiclofenac Sodium5921
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim5750
AmoxicillinAmoxicillin5541
Duloxetine HclDuloxetine Hcl5517
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide5314
Triamcinolone AcetonideTriamcinolone Acetonide5331
LorazepamLorazepam5212
Esomeprazole MagnesiumEsomeprazole Magnesium51suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter50suppressed
Ondansetron HclOndansetron Hcl4824
Doxazosin MesylateDoxazosin Mesylate4516
MyrbetriqMirabegron44suppressed
PrednisonePrednisone4220
Promethazine HclPromethazine Hcl42suppressed
Ventolin HfaAlbuterol Sulfate4120
SynthroidLevothyroxine Sodium4013
ChlorthalidoneChlorthalidone3811
GemfibrozilGemfibrozil3812
NitroglycerinNitroglycerin3821
Memantine HclMemantine Hcl37suppressed
Citalopram HbrCitalopram Hydrobromide36suppressed
Verapamil ErVerapamil Hcl36suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic3511
Diltiazem 24hr Er (Cd)Diltiazem Hcl3411
Propranolol HclPropranolol Hcl3412
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide33suppressed
ClotrimazoleClotrimazole3220
Sumatriptan SuccinateSumatriptan Succinate31suppressed
Clonidine HclClonidine Hcl30suppressed
OlanzapineOlanzapine30suppressed
Buspirone HclBuspirone Hcl2811
Ciprofloxacin HclCiprofloxacin Hcl2826
ShingrixVaricella-Zoster Ge/As01b/Pf2827
Amitriptyline HclAmitriptyline Hcl2711
BaclofenBaclofen26suppressed
Paroxetine HclParoxetine Hcl25suppressed
FenofibrateFenofibrate,micronized24suppressed
Hydroxyzine HclHydroxyzine Hcl24suppressed
Midodrine HclMidodrine Hcl23suppressed
ValacyclovirValacyclovir Hcl23suppressed
LansoprazoleLansoprazole22suppressed
PrimidonePrimidone22suppressed
Venlafaxine Hcl ErVenlafaxine Hcl22suppressed
Wixela InhubFluticasone Propion/Salmeterol22suppressed
Alendronate SodiumAlendronate Sodium21suppressed
Dicyclomine HclDicyclomine Hcl21suppressed
Butalbital-Acetaminophen-CaffeButalb/Acetaminophen/Caffeine20suppressed
PaxlovidNirmatrelvir/Ritonavir2020
SymbicortBudesonide/Formoterol Fumarate20suppressed
Ultra-Fine Mini Pen NeedlePen Needle, Diabetic20suppressed
Nortriptyline HclNortriptyline Hcl19suppressed
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters19suppressed
Breo ElliptaFluticasone/Vilanterol18suppressed
CephalexinCephalexin1816
Labetalol HclLabetalol Hcl18suppressed
AcyclovirAcyclovir17suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl17suppressed
TopiramateTopiramate17suppressed
AripiprazoleAripiprazole16suppressed
Bupropion Hcl SrBupropion Hcl16suppressed
ColchicineColchicine16suppressed
Nifedipine ErNifedipine16suppressed
Breztri AerosphereBudesonide/Glycopyr/Formoterol15suppressed
CarisoprodolCarisoprodol15suppressed
DigoxinDigoxin15suppressed
HydrocortisoneHydrocortisone15suppressed
Klor-Con M20Potassium Chloride15suppressed
NystatinNystatin15suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen15suppressed
Ropinirole HclRopinirole Hcl15suppressed
TemazepamTemazepam15suppressed
HumalogInsulin Lispro14suppressed
InvokanaCanagliflozin14suppressed
Terbinafine HclTerbinafine Hcl14suppressed
Vitamin D2Ergocalciferol (Vitamin D2)14suppressed
Benazepril HclBenazepril Hcl13suppressed
FarxigaDapagliflozin Propanediol13suppressed
Haloperidol DecanoateHaloperidol Decanoate13suppressed
Klor-Con M10Potassium Chloride13suppressed
LantusInsulin Glargine,hum.Rec.Anlog13suppressed
MounjaroTirzepatide13suppressed
Quetiapine FumarateQuetiapine Fumarate13suppressed
Solifenacin SuccinateSolifenacin Succinate13suppressed
Droplet Pen NeedlePen Needle, Diabetic12suppressed
FenofibrateFenofibrate12suppressed
Inderal LaPropranolol Hcl12suppressed
Metoclopramide HclMetoclopramide Hcl12suppressed
Arnuity ElliptaFluticasone Furoate11suppressed
AzithromycinAzithromycin11suppressed
BrilintaTicagrelor11suppressed
Clindamycin HclClindamycin Hcl11suppressed
Doxycycline MonohydrateDoxycycline Monohydrate1111
GlimepirideGlimepiride11suppressed
Incruse ElliptaUmeclidinium Bromide11suppressed
JanuviaSitagliptin Phosphate11suppressed

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 $81.14 · 4 records Novo Nordisk Inc Dexcom G6 Transmitter 1
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