Healthcare provider profile · identity verified

Brian G Martin, DO

Allopathic & Osteopathic Physicians|Internal Medicine · FORT MYERS, FL · NPI 1235197211

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 Brian G Martin, DO received $1,221.45 in general payments during 2025 across 64 reported records.

Novo Nordisk Inc accounted for 19.2% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 24 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Jardiance, Mounjaro, Ozempic, Trelegy Ellipta.

ABBVIE 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 LINZESS as an associated drug or biological on 87954 records involving 21815 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Linzess by this doctor in 2024.

ABBVIE 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 SYNTHROID as an associated drug or biological on 10655 records involving 4881 distinct recipient NPIs. Public Medicare Part D data also shows 63 claims for Synthroid by this doctor in 2024.

GlaxoSmithKline, LLC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported TRELEGY ELLIPTA as an associated drug or biological on 131532 records involving 37148 distinct recipient NPIs. Public Medicare Part D data also shows 20 claims for Trelegy Ellipta by this doctor in 2024.

Lilly USA, LLC 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 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 103 claims for Jardiance by this doctor in 2024.

Lilly USA, LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported MOUNJARO as an associated drug or biological on 186719 records involving 66436 distinct recipient NPIs. Public Medicare Part D data also shows 30 claims for Mounjaro by this doctor in 2024.

Lilly USA, LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported TRULICITY as an associated drug or biological on 71 records involving 57 distinct recipient NPIs. Public Medicare Part D data also shows 33 claims for Trulicity 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 47 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 143 claims for Eliquis 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 PAXLOVID as an associated drug or biological on 24465 records involving 15715 distinct recipient NPIs. Public Medicare Part D data also shows 24 claims for Paxlovid by this doctor in 2024.

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

Payment overview · 2025

General Payments

$1,221.45

64 reported records · 12 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 $234.1819.2%142025
Sumitomo Pharma America, Inc. Unresolved — no canonical attribution shown $217.2817.8%112025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $187.4115.3%112025
Lilly USA, LLC Unresolved — no canonical attribution shown $174.1914.3%92025
Exact Sciences Corporation Unresolved — no canonical attribution shown $141.2711.6%62025
Amgen Inc. Unresolved — no canonical attribution shown $108.658.9%52025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $45.833.8%22025
Esperion Therapeutics, Inc. Unresolved — no canonical attribution shown $32.952.7%22025
PFIZER INC. Unresolved — no canonical attribution shown $23.681.9%12025
ABBVIE INC. Unresolved — no canonical attribution shown $20.761.7%12025
Abbott Laboratories Unresolved — no canonical attribution shown $20.651.7%12025
Medtronic, Inc. Medtronic, Inc.
exact · evidence 2025-07-22
$14.601.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,221.4564

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
GEMTESA
Normalized: gemtesa
Drug Sumitomo Pharma America, Inc. $207.29 9 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $146.67 8 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $146.67 8 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $146.23 7 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $108.65 5 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $102.00 6 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $70.99 3 2025
Source payment records
The Cologuard Plus Collection Kit
Normalized: the cologuard plus collection kit
Device Exact Sciences Corporation $70.28 3 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $48.25 4 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $48.25 4 2025
Source payment records
Veozah
Normalized: veozah
Drug Astellas Pharma US Inc $45.83 2 2025
Source payment records
SHINGRIX
Normalized: shingrix
Biological GlaxoSmithKline, LLC. $41.18 4 2025
Source payment records
NEXLETOL
Normalized: nexletol
Drug Esperion Therapeutics, Inc. $32.95 2 2025
Source payment records
AREXVY
Normalized: arexvy
Biological GlaxoSmithKline, LLC. $29.58 3 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Lilly USA, LLC $27.52 1 2025
Source payment records
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $23.68 1 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $23.68 1 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $23.68 1 2025
Source payment records
PROLIA
Normalized: prolia
Biological Amgen Inc. $21.67 1 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $20.76 1 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $20.76 1 2025
Source payment records
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $20.65 1 2025
Source payment records
VENASEAL
Normalized: venaseal
Device Medtronic, Inc. $14.60 1 2025
Source payment records
MYFEMBREE
Normalized: myfembree
Drug Sumitomo Pharma America, Inc. $9.99 2 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
JARDIANCE
jardiance
2025 Jardiance 2024 103 exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 30
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 47 exact normalized Medicare Part D
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 2024 20
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
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 LINZESS
open payments reported associated product
CMS Open Payments — General Payments
87954 supporting records · 21815 recipient NPIs · example record 1201352608
Linzess · 2024
Exact normalized brand match · 1 Part D row
13 suppressed by CMS
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 SYNTHROID
open payments reported associated product
CMS Open Payments — General Payments
10655 supporting records · 4881 recipient NPIs · example record 1201352636
Synthroid · 2024
Exact normalized brand match · 1 Part D row
63 14
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 TRELEGY ELLIPTA
open payments reported associated product
CMS Open Payments — General Payments
131532 supporting records · 37148 recipient NPIs · example record 1190332369
Trelegy Ellipta · 2024
Exact normalized brand match · 1 Part D row
20 suppressed by CMS
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
47708 supporting records · 23833 recipient NPIs · example record 1186464557
Jardiance · 2024
Exact normalized brand match · 1 Part D row
103 27
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 MOUNJARO
open payments reported associated product
CMS Open Payments — General Payments
186719 supporting records · 66436 recipient NPIs · example record 1186464455
Mounjaro · 2024
Exact normalized brand match · 1 Part D row
30 suppressed by CMS
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 TRULICITY
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 57 recipient NPIs · example record 1186464601
Trulicity · 2024
Exact normalized brand match · 1 Part D row
33 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
47 11
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
143 30
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 PAXLOVID
open payments reported associated product
CMS Open Payments — General Payments
24465 supporting records · 15715 recipient NPIs · example record 1228794432
Paxlovid · 2024
Exact normalized brand match · 1 Part D row
24 23

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
Levothyroxine SodiumLevothyroxine Sodium638162
Atorvastatin CalciumAtorvastatin Calcium526152
Rosuvastatin CalciumRosuvastatin Calcium474132
Amlodipine BesylateAmlodipine Besylate416119
Metoprolol SuccinateMetoprolol Succinate26977
AlprazolamAlprazolam26253
LisinoprilLisinopril24172
Pantoprazole SodiumPantoprazole Sodium23078
Losartan PotassiumLosartan Potassium22767
SimvastatinSimvastatin22257
OmeprazoleOmeprazole19463
Metformin HclMetformin Hcl18457
Montelukast SodiumMontelukast Sodium17851
Zolpidem TartrateZolpidem Tartrate16936
Tamsulosin HclTamsulosin Hcl16749
MethylprednisoloneMethylprednisolone156113
Metoprolol TartrateMetoprolol Tartrate15542
EliquisApixaban14330
MeloxicamMeloxicam14343
Sertraline HclSertraline Hcl14238
GabapentinGabapentin13242
Tramadol HclTramadol Hcl12741
Trazodone HclTrazodone Hcl11933
EzetimibeEzetimibe11131
HydrochlorothiazideHydrochlorothiazide10431
JardianceEmpagliflozin10327
FamotidineFamotidine10228
CarvedilolCarvedilol9930
Cyclobenzaprine HclCyclobenzaprine Hcl9722
Tizanidine HclTizanidine Hcl9742
AllopurinolAllopurinol9527
Duloxetine HclDuloxetine Hcl9027
GlimepirideGlimepiride9023
Pravastatin SodiumPravastatin Sodium8926
ClonazepamClonazepam8816
Olmesartan MedoxomilOlmesartan Medoxomil8428
Ciprofloxacin HclCiprofloxacin Hcl8268
CelecoxibCelecoxib8124
CephalexinCephalexin8162
Albuterol Sulfate HfaAlbuterol Sulfate8026
Pioglitazone HclPioglitazone Hcl7925
Escitalopram OxalateEscitalopram Oxalate7826
LorazepamLorazepam7817
FarxigaDapagliflozin Propanediol7320
Fluoxetine HclFluoxetine Hcl7018
Potassium ChloridePotassium Chloride6927
Venlafaxine Hcl ErVenlafaxine Hcl6916
TemazepamTemazepam67suppressed
TorsemideTorsemide6627
EszopicloneEszopiclone6312
SynthroidLevothyroxine Sodium6314
AtenololAtenolol6017
Buspirone HclBuspirone Hcl6013
AzithromycinAzithromycin5952
Benazepril HclBenazepril Hcl5211
ClopidogrelClopidogrel Bisulfate5114
FurosemideFurosemide5118
PrednisonePrednisone5126
Bupropion XlBupropion Hcl4914
FinasterideFinasteride4915
Hydralazine HclHydralazine Hcl4813
MirtazapineMirtazapine4812
OzempicSemaglutide4711
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav4641
CefdinirCefdinir4542
Fluticasone PropionateFluticasone Propionate4517
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide4513
AmoxicillinAmoxicillin4434
Citalopram HbrCitalopram Hydrobromide4214
Doxycycline HyclateDoxycycline Hyclate3932
JanuviaSitagliptin Phosphate39suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine38suppressed
RamiprilRamipril37suppressed
Meclizine HclMeclizine Hcl3618
Warfarin SodiumWarfarin Sodium36suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip3416
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide33suppressed
TrulicityDulaglutide33suppressed
Sildenafil CitrateSildenafil Citrate31suppressed
Donepezil HclDonepezil Hcl30suppressed
MounjaroTirzepatide30suppressed
Nebivolol HclNebivolol Hcl3011
Promethazine HclPromethazine Hcl30suppressed
Terazosin HclTerazosin Hcl29suppressed
TopiramateTopiramate29suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid29suppressed
FenofibrateFenofibrate28suppressed
Paroxetine HclParoxetine Hcl27suppressed
PregabalinPregabalin27suppressed
DiazepamDiazepam26suppressed
LevetiracetamLevetiracetam26suppressed
Azelastine HclAzelastine Hcl2512
Diphenoxylate-AtropineDiphenoxylate Hcl/Atropine25suppressed
IbuprofenIbuprofen2516
Ipratropium BromideIpratropium Bromide25suppressed
Alendronate SodiumAlendronate Sodium24suppressed
LamotrigineLamotrigine24suppressed
PaxlovidNirmatrelvir/Ritonavir2423
Amitriptyline HclAmitriptyline Hcl23suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl23suppressed
Enalapril MaleateEnalapril Maleate23suppressed
EstradiolEstradiol23suppressed
LevofloxacinLevofloxacin2316
LovastatinLovastatin23suppressed
MupirocinMupirocin2321
XareltoRivaroxaban22suppressed
Clonidine HclClonidine Hcl20suppressed
IrbesartanIrbesartan20suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter20suppressed
ValsartanValsartan20suppressed
Verapamil ErVerapamil Hcl20suppressed
Alfuzosin Hcl ErAlfuzosin Hcl19suppressed
Butalbital-Aspirin-CaffeineButalbital/Aspirin/Caffeine19suppressed
FluconazoleFluconazole1914
Pramipexole DihydrochloridePramipexole Di-Hcl19suppressed
BaclofenBaclofen18suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol18suppressed
Memantine HclMemantine Hcl18suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide18suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril17suppressed
HydrocortisoneHydrocortisone17suppressed
Ondansetron OdtOndansetron1714
Propranolol HclPropranolol Hcl17suppressed
Sumatriptan SuccinateSumatriptan Succinate17suppressed
Bisoprolol FumarateBisoprolol Fumarate16suppressed
Bisoprolol-HydrochlorothiazideBisoprolol/Hydrochlorothiazide16suppressed
BumetanideBumetanide16suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium16suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate16suppressed
SpironolactoneSpironolactone16suppressed
Tolterodine Tartrate ErTolterodine Tartrate16suppressed
Triamcinolone AcetonideTriamcinolone Acetonide1614
ValacyclovirValacyclovir Hcl16suppressed
FenofibrateFenofibrate Nanocrystallized15suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst1515
NitroglycerinNitroglycerin15suppressed
Ropinirole HclRopinirole Hcl15suppressed
Clobetasol PropionateClobetasol Propionate14suppressed
Doxazosin MesylateDoxazosin Mesylate14suppressed
Novolin 70-30Insulin Nph Hum/Reg Insulin Hm14suppressed
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters14suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1412
SymbicortBudesonide/Formoterol Fumarate14suppressed
BelsomraSuvorexant13suppressed
Diclofenac SodiumDiclofenac Sodium13suppressed
EntrestoSacubitril/Valsartan13suppressed
LinzessLinaclotide13suppressed
Ondansetron HclOndansetron Hcl13suppressed
Metformin Hcl ErMetformin Hcl12suppressed
Methylphenidate ErMethylphenidate Hcl12suppressed
Oxybutynin Chloride ErOxybutynin Chloride12suppressed
PrimidonePrimidone12suppressed
Quetiapine FumarateQuetiapine Fumarate12suppressed
SucralfateSucralfate12suppressed
Ventolin HfaAlbuterol Sulfate12suppressed
Acetaminophen-CodeineAcetaminophen With Codeine11suppressed
AcyclovirAcyclovir11suppressed
Breztri AerosphereBudesonide/Glycopyr/Formoterol11suppressed
Butalbital-Acetaminophen-CaffeButalb/Acetaminophen/Caffeine11suppressed
CalcitriolCalcitriol11suppressed
KetoconazoleKetoconazole11suppressed
Midodrine HclMidodrine Hcl11suppressed
Saxagliptin-Metformin ErSaxagliptin Hcl/Metformin Hcl11suppressed

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 $1,221.45 · 64 records Novo Nordisk Inc ABRYSVO, AREXVY, COMIRNATY, Cologuard Collection Kit, EVENITY, FREESTYLE LIBRE 3, GEMTESA, JARDIANCE, MOUNJARO, MYFEMBREE, NEXLETOL, Ozempic, PREVNAR 20, PROLIA, QULIPTA, Rybelsus, SHINGRIX, TRELEGY ELLIPTA, The Cologuard Plus Collection Kit, UBRELVY, VENASEAL, Veozah, Wegovy, ZEPBOUND 9
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