Healthcare provider profile · identity verified

Jack Janani, M.D.

Allopathic & Osteopathic Physicians|Hospitalist · BROOKLYN, NY · NPI 1285047092

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 Jack Janani, M.D. received $386.84 in general payments during 2025 across 6 reported records.

Otsuka America Pharmaceutical, Inc. accounted for 51.9% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 4 associated products.

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

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 101 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 15 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 30 claims for Trulicity by this doctor in 2024.

Lundbeck 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 REXULTI as an associated drug or biological on 71829 records involving 25812 distinct recipient NPIs. Public Medicare Part D data also shows 159 claims for Rexulti 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 30 claims for Ozempic by this doctor in 2024.

Otsuka America Pharmaceutical, 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 REXULTI as an associated drug or biological on 160756 records involving 46288 distinct recipient NPIs. Public Medicare Part D data also shows 159 claims for Rexulti by this doctor in 2024.

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

Payment overview · 2025

General Payments

$386.84

6 reported records · 4 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
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $200.9451.9%32025
Lilly USA, LLC Unresolved — no canonical attribution shown $125.0032.3%12025
Lundbeck LLC Unresolved — no canonical attribution shown $38.5410.0%12025
Novo Nordisk Inc Unresolved — no canonical attribution shown $22.365.8%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$348.305
Education$38.541

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
REXULTI
Normalized: rexulti
Drug Lundbeck LLC, Otsuka America Pharmaceutical, Inc. $239.48 4 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $125.00 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $22.36 1 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $22.36 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
Ozempic
ozempic
2025 Ozempic 2024 30
Beneficiary count suppressed
exact normalized Medicare Part D
REXULTI
rexulti
2025 Rexulti 2024 159 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
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
101 18
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
15 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
30 suppressed by CMS
Lundbeck LLC
Exact reporting entity; no affiliate inference
2025 REXULTI
open payments reported associated product
CMS Open Payments — General Payments
71829 supporting records · 25812 recipient NPIs · example record 1251759986
Rexulti · 2024
Exact normalized brand match · 1 Part D row
159 23
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
30 suppressed by CMS
Otsuka America Pharmaceutical, Inc.
Exact reporting entity; no affiliate inference
2025 REXULTI
open payments reported associated product
CMS Open Payments — General Payments
160756 supporting records · 46288 recipient NPIs · example record 1227267708
Rexulti · 2024
Exact normalized brand match · 1 Part D row
159 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
Atorvastatin CalciumAtorvastatin Calcium2327340
Amlodipine BesylateAmlodipine Besylate1337208
EliquisApixaban1274178
Pantoprazole SodiumPantoprazole Sodium1256171
Tamsulosin HclTamsulosin Hcl1199182
GabapentinGabapentin976151
MirtazapineMirtazapine862112
Losartan PotassiumLosartan Potassium838117
Metoprolol TartrateMetoprolol Tartrate786137
ClopidogrelClopidogrel Bisulfate78383
FamotidineFamotidine764108
FurosemideFurosemide743129
Hydralazine HclHydralazine Hcl68591
Levothyroxine SodiumLevothyroxine Sodium63690
Metoprolol SuccinateMetoprolol Succinate623113
CarvedilolCarvedilol61375
Nifedipine ErNifedipine60972
Metformin HclMetformin Hcl53172
LevetiracetamLevetiracetam48762
Labetalol HclLabetalol Hcl43545
Sevelamer CarbonateSevelamer Carbonate41543
Donepezil HclDonepezil Hcl41268
LatanoprostLatanoprost37893
LisinoprilLisinopril37062
Escitalopram OxalateEscitalopram Oxalate36965
Memantine HclMemantine Hcl34449
Rosuvastatin CalciumRosuvastatin Calcium33155
Citalopram HbrCitalopram Hydrobromide29443
FinasterideFinasteride29340
Midodrine HclMidodrine Hcl28841
Sertraline HclSertraline Hcl28238
EntrestoSacubitril/Valsartan27534
SimvastatinSimvastatin27140
XareltoRivaroxaban25129
AllopurinolAllopurinol25026
RisperidoneRisperidone24934
Quetiapine FumarateQuetiapine Fumarate24335
Divalproex SodiumDivalproex Sodium23034
OmeprazoleOmeprazole22746
JanuviaSitagliptin Phosphate22229
Trazodone HclTrazodone Hcl21735
TradjentaLinagliptin21120
Ammonium LactateAmmonium Lactate17948
Isosorbide DinitrateIsosorbide Dinitrate17620
OlanzapineOlanzapine17322
Carbidopa-LevodopaCarbidopa/Levodopa16829
RexultiBrexpiprazole15923
Easy Touch Alcohol Prep PadsAlcohol Antiseptic Pads14940
Brimonidine TartrateBrimonidine Tartrate14731
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog13636
SpironolactoneSpironolactone13624
Calcium AcetateCalcium Acetate13320
HydrochlorothiazideHydrochlorothiazide13023
Pravastatin SodiumPravastatin Sodium12821
LactuloseLactulose11740
Clonidine HclClonidine Hcl11513
EzetimibeEzetimibe11417
Albuterol Sulfate HfaAlbuterol Sulfate11337
FarxigaDapagliflozin Propanediol11315
Potassium ChloridePotassium Chloride11023
Enoxaparin SodiumEnoxaparin Sodium10917
Dorzolamide-TimololDorzolamide Hcl/Timolol Maleat10824
PrednisonePrednisone10731
AripiprazoleAripiprazole10520
SantylCollagenase Clostridium Hist.10534
ValsartanValsartan10515
Lantus SolostarInsulin Glargine,hum.Rec.Anlog10440
JardianceEmpagliflozin10118
Buspirone HclBuspirone Hcl9919
BaclofenBaclofen9816
Duloxetine HclDuloxetine Hcl9817
Montelukast SodiumMontelukast Sodium9620
Enalapril MaleateEnalapril Maleate9515
Diclofenac SodiumDiclofenac Sodium9030
Insulin SyringeSyringe And Needle,insulin,1ml8834
Metformin Hcl ErMetformin Hcl8811
AmantadineAmantadine Hcl8317
CalcitriolCalcitriol83suppressed
MeloxicamMeloxicam8220
MinoxidilMinoxidil82suppressed
LantusInsulin Glargine,hum.Rec.Anlog8134
Novolin RInsulin Regular, Human8125
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide7912
EnuloseLactulose7829
Amiodarone HclAmiodarone Hcl7618
Ipratropium-AlbuterolIpratropium/Albuterol Sulfate7629
Tramadol HclTramadol Hcl7526
Glipizide ErGlipizide7311
Ultra-Fine Micro Pen NeedlePen Needle, Diabetic7216
Bupropion XlBupropion Hcl70suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl6917
Isosorbide Mononitrate ErIsosorbide Mononitrate6812
JanumetSitagliptin Phos/Metformin Hcl67suppressed
MyrbetriqMirabegron66suppressed
GlimepirideGlimepiride65suppressed
Pro Comfort Alcohol PadsAlcohol Antiseptic Pads6514
Alendronate SodiumAlendronate Sodium6317
Oxycodone HclOxycodone Hcl6326
TorsemideTorsemide63suppressed
Albuterol SulfateAlbuterol Sulfate6119
MethimazoleMethimazole61suppressed
Amitriptyline HclAmitriptyline Hcl60suppressed
Oxybutynin Chloride ErOxybutynin Chloride60suppressed
Azelastine HclAzelastine Hcl5817
BrilintaTicagrelor58suppressed
Fluoxetine HclFluoxetine Hcl58suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip5617
NystatinNystatin5618
RepaglinideRepaglinide56suppressed
Timolol MaleateTimolol Maleate5516
AcyclovirAcyclovir54suppressed
Insulin Lispro Kwikpen U-100Insulin Lispro5320
LamotrigineLamotrigine52suppressed
AtenololAtenolol5011
LokelmaSodium Zirconium Cyclosilicate49suppressed
Cinacalcet HclCinacalcet Hcl48suppressed
Methenamine HippurateMethenamine Hippurate48suppressed
HydrocortisoneHydrocortisone4718
RenvelaSevelamer Carbonate47suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim4722
HumalogInsulin Lispro4413
Oxybutynin ChlorideOxybutynin Chloride4412
ColchicineColchicine43suppressed
DigoxinDigoxin4312
Doxazosin MesylateDoxazosin Mesylate42suppressed
Meclizine HclMeclizine Hcl42suppressed
RhopressaNetarsudil Mesylate41suppressed
Autoshield Duo Pen NeedlePen Needle,dual Safety,diabetc4026
Chlorhexidine GluconateChlorhexidine Gluconate40suppressed
Dorzolamide HclDorzolamide Hcl40suppressed
Folic AcidFolic Acid40suppressed
GlipizideGlipizide40suppressed
ZenpepLipase/Protease/Amylase40suppressed
OxcarbazepineOxcarbazepine39suppressed
CilostazolCilostazol38suppressed
Doxycycline HyclateDoxycycline Hyclate3826
SucralfateSucralfate3811
LacosamideLacosamide37suppressed
LevocarnitineLevocarnitine37suppressed
LinzessLinaclotide3711
Breo ElliptaFluticasone/Vilanterol3611
Admelog SolostarInsulin Lispro3511
Diltiazem 24hr Er (Cd)Diltiazem Hcl35suppressed
MetolazoneMetolazone34suppressed
Triamcinolone AcetonideTriamcinolone Acetonide3316
NitroglycerinNitroglycerin3213
Valproic AcidValproic Acid (As Sodium Salt)32suppressed
AdmelogInsulin Lispro3115
Incruse ElliptaUmeclidinium Bromide31suppressed
Propranolol HclPropranolol Hcl31suppressed
Ranolazine ErRanolazine31suppressed
CelecoxibCelecoxib30suppressed
OzempicSemaglutide30suppressed
TrulicityDulaglutide30suppressed
AlogliptinAlogliptin Benzoate2911
Divalproex Sodium ErDivalproex Sodium29suppressed
LorazepamLorazepam2911
Paroxetine HclParoxetine Hcl29suppressed
Ropinirole HclRopinirole Hcl29suppressed
Alcohol Prep PadsAlcohol Antiseptic Pads2813
Ciprofloxacin HclCiprofloxacin Hcl2814
Esomeprazole MagnesiumEsomeprazole Magnesium28suppressed
Ondansetron HclOndansetron Hcl2813
Sodium Chloride0.9 % Sodium Chloride2814
Cefazolin SodiumCefazolin Sodium27suppressed
Fluticasone PropionateFluticasone Propionate2713
Prednisolone AcetatePrednisolone Acetate27suppressed
AcetazolamideAcetazolamide26suppressed
CreonLipase/Protease/Amylase26suppressed
Insulin Glargine-YfgnInsulin Glargine-Yfgn2611
Pioglitazone HclPioglitazone Hcl26suppressed
BumetanideBumetanide25suppressed
Diltiazem HclDiltiazem Hcl25suppressed
DutasterideDutasteride25suppressed
Fludrocortisone AcetateFludrocortisone Acetate25suppressed
Icosapent EthylIcosapent Ethyl25suppressed
LevofloxacinLevofloxacin2516
Ondansetron OdtOndansetron2512
Silver SulfadiazineSilver Sulfadiazine2511
TopiramateTopiramate25suppressed
Brimonidine Tartrate-TimololBrimonidine Tartrate/Timolol24suppressed
MupirocinMupirocin24suppressed
Nystatin-TriamcinoloneNystatin/Triamcinolone Acet24suppressed
Carbidopa-Levodopa ErCarbidopa/Levodopa23suppressed
Heparin SodiumHeparin Sodium,porcine2314
RamiprilRamipril23suppressed
TacrolimusTacrolimus23suppressed
VascepaIcosapent Ethyl23suppressed
Desvenlafaxine Succinate ErDesvenlafaxine Succinate22suppressed
Insulin LisproInsulin Lispro2212
LidocaineLidocaine22suppressed
Mycophenolate MofetilMycophenolate Mofetil22suppressed
PrimidonePrimidone22suppressed
Venlafaxine Hcl ErVenlafaxine Hcl22suppressed
ClonazepamClonazepam21suppressed
Levemir FlexpenInsulin Detemir21suppressed
Sevelamer HclSevelamer Hcl21suppressed
Verapamil ErVerapamil Hcl21suppressed
AnastrozoleAnastrozole20suppressed
Benztropine MesylateBenztropine Mesylate20suppressed
BreynaBudesonide/Formoterol Fumarate20suppressed
ClonidineClonidine20suppressed
ErythromycinErythromycin Base20suppressed
Humalog Kwikpen U-100Insulin Lispro2011
SilodosinSilodosin20suppressed
Megestrol AcetateMegestrol Acetate19suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen1913
ZonisamideZonisamide19suppressed
Cefepime HclCefepime Hcl1815
Comfort Ez Pen NeedlePen Needle, Diabetic18suppressed
Memantine Hcl ErMemantine Hcl18suppressed
NovologInsulin Aspart18suppressed
Olmesartan MedoxomilOlmesartan Medoxomil18suppressed
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters18suppressed
PregabalinPregabalin18suppressed
AlprazolamAlprazolam17suppressed
Fiasp FlextouchInsulin Aspart (Niacinamide)17suppressed
HydroxyureaHydroxyurea17suppressed
Lamivudine HbvLamivudine17suppressed
PrezcobixDarunavir/Cobicistat17suppressed
Risperdal ConstaRisperidone Microspheres17suppressed
RivastigmineRivastigmine17suppressed
Tizanidine HclTizanidine Hcl17suppressed
XifaxanRifaximin17suppressed
BudesonideBudesonide16suppressed
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate16suppressed
CarbamazepineCarbamazepine16suppressed
Dicyclomine HclDicyclomine Hcl16suppressed
Doxepin HclDoxepin Hcl16suppressed
Humulin RInsulin Regular, Human16suppressed
Klor-Con 10Potassium Chloride16suppressed
OfloxacinOfloxacin16suppressed
Terazosin HclTerazosin Hcl16suppressed
TivicayDolutegravir Sodium16suppressed
Vitamin D2Ergocalciferol (Vitamin D2)16suppressed
AbrysvoRsv Vacc, Pref A And Pref B/Pf1515
DiazepamDiazepam15suppressed
KetoconazoleKetoconazole15suppressed
LoperamideLoperamide Hcl15suppressed
MethotrexateMethotrexate Sodium15suppressed
MounjaroTirzepatide15suppressed
Valproic AcidValproic Acid15suppressed
Vancomycin HclVancomycin Hcl1511
Zolpidem TartrateZolpidem Tartrate15suppressed
Clobetasol PropionateClobetasol Propionate14suppressed
Fluphenazine HclFluphenazine Hcl14suppressed
Fluticasone-VilanterolFluticasone/Vilanterol14suppressed
LumiganBimatoprost14suppressed
Np ThyroidThyroid,pork14suppressed
Phenytoin Sodium ExtendedPhenytoin Sodium Extended14suppressed
Quetiapine Fumarate ErQuetiapine Fumarate14suppressed
VelphoroSucroferric Oxyhydroxide14suppressed
ChlorthalidoneChlorthalidone13suppressed
IbuprofenIbuprofen13suppressed
Insulin Aspart FlexpenInsulin Aspart13suppressed
Ketorolac TromethamineKetorolac Tromethamine13suppressed
NaproxenNaproxen13suppressed
Ondansetron HclOndansetron Hcl/Pf1312
Pramipexole DihydrochloridePramipexole Di-Hcl13suppressed
Risperidone ErRisperidone Microspheres13suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter13suppressed
Warfarin SodiumWarfarin Sodium13suppressed
Advair HfaFluticasone Propion/Salmeterol12suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril12suppressed
Amlodipine-ValsartanAmlodipine Besylate/Valsartan12suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1211
Haloperidol LactateHaloperidol Lactate12suppressed
Insulin Aspart Prot Mix 70-30Insulin Aspart Prot/Insuln Asp12suppressed
LubiprostoneLubiprostone12suppressed
Mexiletine HclMexiletine Hcl12suppressed
MoxifloxacinMoxifloxacin Hcl12suppressed
PhenytoinPhenytoin12suppressed
Spiriva RespimatTiotropium Bromide12suppressed
VemlidyTenofovir Alafenamide12suppressed
BaqsimiGlucagon11suppressed
BicalutamideBicalutamide11suppressed
Clindamycin PhosphateClindamycin Phosphate11suppressed
FenofibrateFenofibrate,micronized11suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol11suppressed
Metoclopramide HclMetoclopramide Hcl11suppressed
NamzaricMemantine Hcl/Donepezil Hcl11suppressed
ProcritEpoetin Alfa11suppressed
Spiriva HandihalerTiotropium Bromide11suppressed
SsdSilver Sulfadiazine11suppressed
Sure ComfortSyringe And Needle,insulin,1ml11suppressed

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 $386.84 · 6 records Otsuka America Pharmaceutical, Inc. Ozempic, REXULTI, Rybelsus, ZEPBOUND 6
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