Healthcare provider profile · identity verified

James W Ferguson, MD

Allopathic & Osteopathic Physicians|Family Medicine · EAST ISLIP, NY · NPI 1730183013

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 W Ferguson, MD received $258.16 in general payments during 2025 across 3 reported records.

Lilly USA, LLC accounted for 55.2% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 3 associated products.

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

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 35 claims for Farxiga 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 64 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 TRULICITY as an associated drug or biological on 71 records involving 57 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Trulicity by this doctor in 2024.

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

Payment overview · 2025

General Payments

$258.16

3 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
Lilly USA, LLC Unresolved — no canonical attribution shown $142.5555.2%22025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $115.6144.8%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$258.163

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
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $142.55 2 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $115.61 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $24.67 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
FARXIGA
farxiga
2025 Farxiga 2024 35 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 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
35 13
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
64 13
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
13 suppressed by CMS

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 Calcium335105
Amlodipine BesylateAmlodipine Besylate27581
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril21057
Metoprolol SuccinateMetoprolol Succinate18063
Trazodone HclTrazodone Hcl15333
Levothyroxine SodiumLevothyroxine Sodium14949
Metformin HclMetformin Hcl14243
FurosemideFurosemide14039
Rosuvastatin CalciumRosuvastatin Calcium14050
Tamsulosin HclTamsulosin Hcl13441
OmeprazoleOmeprazole12238
EliquisApixaban11926
AlprazolamAlprazolam11526
Escitalopram OxalateEscitalopram Oxalate11128
Losartan PotassiumLosartan Potassium11132
GlimepirideGlimepiride11025
Pravastatin SodiumPravastatin Sodium10430
ClopidogrelClopidogrel Bisulfate10232
AllopurinolAllopurinol10135
Potassium ChloridePotassium Chloride10133
LisinoprilLisinopril10030
GabapentinGabapentin9724
SimvastatinSimvastatin9724
AzithromycinAzithromycin9365
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid8930
Pantoprazole SodiumPantoprazole Sodium8835
Metoprolol TartrateMetoprolol Tartrate8127
AtenololAtenolol7821
IrbesartanIrbesartan6719
Buspirone HclBuspirone Hcl6620
Donepezil HclDonepezil Hcl6519
CarvedilolCarvedilol6425
JardianceEmpagliflozin6413
IbuprofenIbuprofen6033
Albuterol Sulfate HfaAlbuterol Sulfate5933
MeloxicamMeloxicam5728
HydrochlorothiazideHydrochlorothiazide5618
Tramadol HclTramadol Hcl54suppressed
Sertraline HclSertraline Hcl5217
Lantus SolostarInsulin Glargine,hum.Rec.Anlog5012
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav4940
Doxazosin MesylateDoxazosin Mesylate4813
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip4732
Fluticasone PropionateFluticasone Propionate4611
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim4333
Diltiazem 24hr Er (Cd)Diltiazem Hcl42suppressed
LovastatinLovastatin41suppressed
CelecoxibCelecoxib3817
FinasterideFinasteride3812
Hydralazine HclHydralazine Hcl3813
XareltoRivaroxaban3812
Butalbital-Acetaminophen-CaffeButalb/Acetaminophen/Caffeine37suppressed
CephalexinCephalexin3730
OzempicSemaglutide36suppressed
FarxigaDapagliflozin Propanediol3513
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide3511
Montelukast SodiumMontelukast Sodium3411
FamotidineFamotidine33suppressed
Glipizide ErGlipizide33suppressed
JanuviaSitagliptin Phosphate32suppressed
AmoxicillinAmoxicillin3128
EzetimibeEzetimibe31suppressed
Nebivolol HclNebivolol Hcl31suppressed
Metformin Hcl ErMetformin Hcl30suppressed
PregabalinPregabalin29suppressed
Citalopram HbrCitalopram Hydrobromide28suppressed
PrednisonePrednisone2818
SynthroidLevothyroxine Sodium27suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter27suppressed
ValsartanValsartan27suppressed
Novolog FlexpenInsulin Aspart26suppressed
SpironolactoneSpironolactone26suppressed
Labetalol HclLabetalol Hcl25suppressed
LevofloxacinLevofloxacin2520
Paroxetine HclParoxetine Hcl25suppressed
Sumatriptan SuccinateSumatriptan Succinate25suppressed
Autoshield Duo Pen NeedlePen Needle,dual Safety,diabetc24suppressed
Levemir FlexpenInsulin Detemir24suppressed
Meclizine HclMeclizine Hcl2412
MirtazapineMirtazapine24suppressed
Ondansetron HclOndansetron Hcl2411
TorsemideTorsemide24suppressed
RamiprilRamipril23suppressed
Zolpidem TartrateZolpidem Tartrate23suppressed
Irbesartan-HydrochlorothiazideIrbesartan/Hydrochlorothiazide22suppressed
Ciprofloxacin HclCiprofloxacin Hcl2117
DigoxinDigoxin21suppressed
Diphenoxylate-AtropineDiphenoxylate Hcl/Atropine21suppressed
Doxycycline HyclateDoxycycline Hyclate2120
Nifedipine ErNifedipine21suppressed
Warfarin SodiumWarfarin Sodium21suppressed
Duloxetine HclDuloxetine Hcl20suppressed
Benazepril HclBenazepril Hcl19suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol19suppressed
PaxlovidNirmatrelvir/Ritonavir1919
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide19suppressed
Solifenacin SuccinateSolifenacin Succinate18suppressed
Oxybutynin Chloride ErOxybutynin Chloride17suppressed
Oxycodone HclOxycodone Hcl17suppressed
Triamcinolone AcetonideTriamcinolone Acetonide1712
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide16suppressed
Raloxifene HclRaloxifene Hcl16suppressed
Tizanidine HclTizanidine Hcl16suppressed
ChlorthalidoneChlorthalidone15suppressed
Doxycycline MonohydrateDoxycycline Monohydrate1513
Fosinopril SodiumFosinopril Sodium15suppressed
MupirocinMupirocin1512
NabumetoneNabumetone15suppressed
OxycontinOxycodone Hcl15suppressed
PrimidonePrimidone15suppressed
Telmisartan-HydrochlorothiazidTelmisartan/Hydrochlorothiazid15suppressed
Terazosin HclTerazosin Hcl15suppressed
Alendronate SodiumAlendronate Sodium14suppressed
DiazepamDiazepam14suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate14suppressed
MethocarbamolMethocarbamol14suppressed
Betamethasone DipropionateBetamethasone Dipropionate13suppressed
Enalapril MaleateEnalapril Maleate13suppressed
FenofibrateFenofibrate Nanocrystallized13suppressed
LevetiracetamLevetiracetam13suppressed
LorazepamLorazepam13suppressed
TrulicityDulaglutide13suppressed
Alprazolam XrAlprazolam12suppressed
Breo ElliptaFluticasone/Vilanterol12suppressed
BumetanideBumetanide12suppressed
Buprenorphine-NaloxoneBuprenorphine Hcl/Naloxone Hcl12suppressed
Calcitonin-SalmonCalcitonin,salmon,synthetic12suppressed
Clonidine HclClonidine Hcl12suppressed
Janumet XrSitagliptin Phos/Metformin Hcl12suppressed
MetolazoneMetolazone12suppressed
Midodrine HclMidodrine Hcl12suppressed
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide12suppressed
Venlafaxine Hcl ErVenlafaxine Hcl12suppressed
Ascomp With CodeineCodeine/Butalbital/Asa/Caffein11suppressed
Azelastine HclAzelastine Hcl11suppressed
EntrestoSacubitril/Valsartan11suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium11suppressed
Memantine HclMemantine Hcl11suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic11suppressed
NystatinNystatin11suppressed

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 $258.16 · 3 records Lilly USA, LLC FARXIGA, MOUNJARO, ZEPBOUND 3
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