Healthcare provider profile · identity verified

Imad Haddad, MD

Allopathic & Osteopathic Physicians|General Practice · SPRINGFIELD, KY · NPI 1508880063

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 Imad Haddad, MD received $308.87 in general payments during 2025 across 15 reported records.

Vanda Pharmaceuticals Inc. accounted for 36.3% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 9 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Mounjaro, 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 40 claims for Linzess by this doctor in 2024.

Amgen 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 PROLIA as an associated drug or biological on 20867 records involving 11744 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Prolia 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 19 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 20 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 13 claims for Mounjaro by this doctor in 2024.

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

Payment overview · 2025

General Payments

$308.87

15 reported records · 8 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
Vanda Pharmaceuticals Inc. Unresolved — no canonical attribution shown $112.2136.3%52025
Exact Sciences Corporation Unresolved — no canonical attribution shown $53.0717.2%32025
ABBVIE INC. Unresolved — no canonical attribution shown $43.6314.1%22025
Verona Pharma, Inc. Unresolved — no canonical attribution shown $25.188.2%12025
Amgen Inc. Unresolved — no canonical attribution shown $21.076.8%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $19.976.5%12025
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $18.476.0%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $15.274.9%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$308.8715

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
FANAPT
Normalized: fanapt
Drug Vanda Pharmaceuticals Inc. $112.21 5 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $53.07 3 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $43.63 2 2025
Source payment records
Ohtuvayre
Normalized: ohtuvayre
Drug Verona Pharma, Inc. $25.18 1 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $21.07 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $21.07 1 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $19.97 1 2025
Source payment records
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $18.47 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $15.27 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

Open Payments productPayment yearPart D brandPart D yearClaimsMatch methodSource
MOUNJARO
mounjaro
2025 Mounjaro 2024 13
Beneficiary count suppressed
exact normalized Medicare Part D
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 2024 19
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
40 suppressed by CMS
Amgen Inc.
Exact reporting entity; no affiliate inference
2025 PROLIA
open payments reported associated product
CMS Open Payments — General Payments
20867 supporting records · 11744 recipient NPIs · example record 1226874448
Prolia · 2024
Exact normalized brand match · 1 Part D row
11 suppressed by CMS
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
19 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
20 suppressed by CMS
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
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 Calcium23977
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride20577
GabapentinGabapentin19831
Amlodipine BesylateAmlodipine Besylate18153
Losartan PotassiumLosartan Potassium16745
MeloxicamMeloxicam15865
Metoprolol SuccinateMetoprolol Succinate15541
Pravastatin SodiumPravastatin Sodium15536
Levothyroxine SodiumLevothyroxine Sodium14339
Metformin Hcl ErMetformin Hcl14041
Albuterol Sulfate HfaAlbuterol Sulfate13865
Tramadol HclTramadol Hcl13524
Amitriptyline HclAmitriptyline Hcl13335
FurosemideFurosemide13244
OmeprazoleOmeprazole12736
Pantoprazole SodiumPantoprazole Sodium12737
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen12013
Escitalopram OxalateEscitalopram Oxalate11227
LisinoprilLisinopril11033
Duloxetine HclDuloxetine Hcl10328
Tamsulosin HclTamsulosin Hcl10235
Montelukast SodiumMontelukast Sodium9427
ValsartanValsartan8924
CarvedilolCarvedilol8424
Fluticasone PropionateFluticasone Propionate8131
HydrochlorothiazideHydrochlorothiazide7822
MethocarbamolMethocarbamol7831
Sertraline HclSertraline Hcl7722
SpironolactoneSpironolactone7520
Buspirone HclBuspirone Hcl7420
Rosuvastatin CalciumRosuvastatin Calcium7330
Tizanidine HclTizanidine Hcl7023
Potassium ChloridePotassium Chloride6622
Ipratropium BromideIpratropium Bromide6242
Diclofenac SodiumDiclofenac Sodium5833
Breo ElliptaFluticasone/Vilanterol5715
CefdinirCefdinir5747
ClopidogrelClopidogrel Bisulfate5517
Trazodone HclTrazodone Hcl5219
Glipizide ErGlipizide4914
Ropinirole HclRopinirole Hcl4916
MethylprednisoloneMethylprednisolone4835
EliquisApixaban4711
FamotidineFamotidine4614
Metoprolol TartrateMetoprolol Tartrate4215
Testosterone CypionateTestosterone Cypionate42suppressed
AlprazolamAlprazolam41suppressed
Benazepril HclBenazepril Hcl41suppressed
LinzessLinaclotide40suppressed
Venlafaxine Hcl ErVenlafaxine Hcl4017
AllopurinolAllopurinol3611
JanuviaSitagliptin Phosphate3611
Triamcinolone AcetonideTriamcinolone Acetonide3524
Clonidine HclClonidine Hcl3412
TopiramateTopiramate34suppressed
Nifedipine ErNifedipine31suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate30suppressed
EzetimibeEzetimibe29suppressed
LevofloxacinLevofloxacin2922
Metformin HclMetformin Hcl29suppressed
PrednisonePrednisone2919
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2824
CelecoxibCelecoxib27suppressed
ClonazepamClonazepam27suppressed
MirtazapineMirtazapine2712
PregabalinPregabalin27suppressed
Dicyclomine HclDicyclomine Hcl2613
LorazepamLorazepam26suppressed
SymbicortBudesonide/Formoterol Fumarate26suppressed
XareltoRivaroxaban26suppressed
Alendronate SodiumAlendronate Sodium2514
Doxepin HclDoxepin Hcl25suppressed
LevetiracetamLevetiracetam25suppressed
AzithromycinAzithromycin2422
Promethazine HclPromethazine Hcl24suppressed
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr23suppressed
BaclofenBaclofen23suppressed
Ondansetron OdtOndansetron2315
Diclofenac Sodium ErDiclofenac Sodium22suppressed
Propranolol Hcl ErPropranolol Hcl22suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid22suppressed
Donepezil HclDonepezil Hcl21suppressed
FinasterideFinasteride21suppressed
Humalog Kwikpen U-100Insulin Lispro21suppressed
Paroxetine HclParoxetine Hcl21suppressed
Hydroxyzine HclHydroxyzine Hcl20suppressed
JardianceEmpagliflozin20suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide20suppressed
BumetanideBumetanide19suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl19suppressed
Meclizine HclMeclizine Hcl19suppressed
OzempicSemaglutide19suppressed
Quetiapine FumarateQuetiapine Fumarate19suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter19suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide19suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl18suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog1811
Memantine HclMemantine Hcl17suppressed
Ondansetron HclOndansetron Hcl17suppressed
AtenololAtenolol16suppressed
Atrovent HfaIpratropium Bromide15suppressed
LidocaineLidocaine15suppressed
Doxazosin MesylateDoxazosin Mesylate14suppressed
FenofibrateFenofibrate14suppressed
Gentamicin SulfateGentamicin Sulfate14suppressed
Citalopram HbrCitalopram Hydrobromide13suppressed
MounjaroTirzepatide13suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril12suppressed
Ciprofloxacin HclCiprofloxacin Hcl1211
MethimazoleMethimazole12suppressed
Olmesartan MedoxomilOlmesartan Medoxomil12suppressed
RisperidoneRisperidone12suppressed
SimvastatinSimvastatin12suppressed
TestosteroneTestosterone12suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium11suppressed
Fluoxetine HclFluoxetine Hcl11suppressed
Hydralazine HclHydralazine Hcl11suppressed
InvokanaCanagliflozin11suppressed
ProliaDenosumab11suppressed

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 $308.87 · 15 records Vanda Pharmaceuticals Inc. CAPLYTA, Cologuard Collection Kit, FANAPT, MOUNJARO, OTEZLA, Ohtuvayre, REPATHA, TRELEGY ELLIPTA, VRAYLAR 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