Healthcare provider profile · identity verified

Michael Del Junco

Allopathic & Osteopathic Physicians|Internal Medicine · ORANGE, CA · NPI 1679063127

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 Michael Del Junco received $313.43 in general payments during 2025 across 14 reported records.

Lilly USA, LLC accounted for 43.9% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 10 associated products.

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

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 33 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 87 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 14 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 54 claims for Ozempic 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 Rybelsus as an associated drug or biological on 161257 records involving 55409 distinct recipient NPIs. Public Medicare Part D data also shows 28 claims for Rybelsus by this doctor in 2024.

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

Payment overview · 2025

General Payments

$313.43

14 reported records · 5 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 $137.7143.9%72025
Novo Nordisk Inc Unresolved — no canonical attribution shown $52.7216.8%22025
Amgen Inc. Unresolved — no canonical attribution shown $51.6916.5%32025
Boston Scientific Corporation Unresolved — no canonical attribution shown $46.2214.8%12025
Abbott Laboratories Unresolved — no canonical attribution shown $25.098.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$313.4314

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 $89.05 5 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $89.05 5 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $51.69 3 2025
Source payment records
KISUNLA
Normalized: kisunla
Drug Lilly USA, LLC $48.66 2 2025
Source payment records
WATCHMAN FLX
Normalized: watchman flx
Device Boston Scientific Corporation $46.22 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $33.54 1 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $33.54 1 2025
Source payment records
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $25.09 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $19.18 1 2025
Source payment records
AMYVID
Normalized: amyvid
Drug Lilly USA, LLC $13.95 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 87 exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 54 exact normalized Medicare Part D
Rybelsus
rybelsus
2025 Rybelsus 2024 28 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
33 16
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
87 18
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
14 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
54 20
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Rybelsus
open payments reported associated product
CMS Open Payments — General Payments
161257 supporting records · 55409 recipient NPIs · example record 1188130076
Rybelsus · 2024
Exact normalized brand match · 1 Part D row
28 12

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 Calcium417162
Rosuvastatin CalciumRosuvastatin Calcium293116
Amlodipine BesylateAmlodipine Besylate285112
Levothyroxine SodiumLevothyroxine Sodium260106
Losartan PotassiumLosartan Potassium23493
Olmesartan MedoxomilOlmesartan Medoxomil18871
Tamsulosin HclTamsulosin Hcl17166
OmeprazoleOmeprazole16170
Metformin HclMetformin Hcl15455
LisinoprilLisinopril14466
Metformin Hcl ErMetformin Hcl14255
EzetimibeEzetimibe11346
FurosemideFurosemide10246
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav9275
Metoprolol SuccinateMetoprolol Succinate9135
HydrochlorothiazideHydrochlorothiazide8936
MounjaroTirzepatide8718
Pantoprazole SodiumPantoprazole Sodium8439
AzithromycinAzithromycin7971
SimvastatinSimvastatin7934
Fluticasone PropionateFluticasone Propionate7740
GabapentinGabapentin7635
AllopurinolAllopurinol7224
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst6851
Potassium ChloridePotassium Chloride6731
Albuterol Sulfate HfaAlbuterol Sulfate5932
FamotidineFamotidine5621
OzempicSemaglutide5420
Tramadol HclTramadol Hcl5430
ChlorthalidoneChlorthalidone5221
Zolpidem TartrateZolpidem Tartrate5225
Benazepril HclBenazepril Hcl5018
Duloxetine HclDuloxetine Hcl5017
Sertraline HclSertraline Hcl4917
Ipratropium BromideIpratropium Bromide4626
EliquisApixaban4520
Escitalopram OxalateEscitalopram Oxalate4418
Trelegy ElliptaFluticasone/Umeclidin/Vilanter4216
Pravastatin SodiumPravastatin Sodium4118
AtenololAtenolol4014
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide4012
Metoprolol TartrateMetoprolol Tartrate4018
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide3916
MethylprednisoloneMethylprednisolone3932
ValacyclovirValacyclovir Hcl3916
FinasterideFinasteride3720
Triamcinolone AcetonideTriamcinolone Acetonide3729
PrednisonePrednisone3524
Trazodone HclTrazodone Hcl3515
CarvedilolCarvedilol3414
LorazepamLorazepam3422
ValsartanValsartan3416
JardianceEmpagliflozin3316
MupirocinMupirocin3227
MeloxicamMeloxicam3013
Diclofenac SodiumDiclofenac Sodium29suppressed
Hydralazine HclHydralazine Hcl29suppressed
AlprazolamAlprazolam2816
RybelsusSemaglutide2812
SynthroidLevothyroxine Sodium2812
Fluoxetine HclFluoxetine Hcl27suppressed
CephalexinCephalexin2626
Ciprofloxacin HclCiprofloxacin Hcl2520
Alendronate SodiumAlendronate Sodium24suppressed
ClopidogrelClopidogrel Bisulfate2412
Doxazosin MesylateDoxazosin Mesylate24suppressed
Ondansetron OdtOndansetron2421
KetoconazoleKetoconazole22suppressed
PregabalinPregabalin22suppressed
Doxycycline HyclateDoxycycline Hyclate2119
LovastatinLovastatin21suppressed
EszopicloneEszopiclone2012
Propranolol HclPropranolol Hcl20suppressed
Wixela InhubFluticasone Propion/Salmeterol20suppressed
XareltoRivaroxaban20suppressed
Doxycycline MonohydrateDoxycycline Monohydrate1915
IrbesartanIrbesartan19suppressed
Montelukast SodiumMontelukast Sodium19suppressed
Pioglitazone HclPioglitazone Hcl19suppressed
FenofibrateFenofibrate18suppressed
Citalopram HbrCitalopram Hydrobromide17suppressed
MyrbetriqMirabegron17suppressed
Sildenafil CitrateSildenafil Citrate17suppressed
CefuroximeCefuroxime Axetil1612
JanuviaSitagliptin Phosphate16suppressed
NystatinNystatin16suppressed
BaclofenBaclofen1512
Glipizide ErGlipizide15suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid15suppressed
IbuprofenIbuprofen14suppressed
LactuloseLactulose14suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog14suppressed
TrulicityDulaglutide14suppressed
AmoxicillinAmoxicillin13suppressed
AnastrozoleAnastrozole13suppressed
Bupropion XlBupropion Hcl13suppressed
CefdinirCefdinir13suppressed
ClonazepamClonazepam13suppressed
Donepezil HclDonepezil Hcl13suppressed
EstradiolEstradiol13suppressed
GlipizideGlipizide13suppressed
Meclizine HclMeclizine Hcl1311
Repatha SureclickEvolocumab13suppressed
SpironolactoneSpironolactone13suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim13suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide13suppressed
Azelastine HclAzelastine Hcl12suppressed
Buspirone HclBuspirone Hcl12suppressed
ColchicineColchicine12suppressed
DexilantDexlansoprazole12suppressed
HydrocortisoneHydrocortisone12suppressed
LansoprazoleLansoprazole12suppressed
Midodrine HclMidodrine Hcl12suppressed
Praluent PenAlirocumab12suppressed
FebuxostatFebuxostat11suppressed
Nifedipine ErNifedipine11suppressed
Paroxetine HclParoxetine Hcl11suppressed
PaxlovidNirmatrelvir/Ritonavir1111

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 $313.43 · 14 records Lilly USA, LLC AMYVID, EVENITY, FREESTYLE LIBRE 3, KISUNLA, MOUNJARO, Ozempic, Rybelsus, WATCHMAN FLX, Wegovy, ZEPBOUND 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