Healthcare provider profile · identity verified

Adelaida E Bustos, MD

Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology · LOS ANGELES, CA · NPI 1467510040

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 Adelaida E Bustos, MD received $371.17 in general payments during 2025 across 21 reported records.

Kowa Pharmaceuticals America, Inc. accounted for 47.7% 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: Mounjaro.

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 78 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 14 claims for Mounjaro 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 58 claims for Ozempic by this doctor in 2024.

SANOFI-AVENTIS U.S. 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 LANTUS as an associated drug or biological on 12 records involving 11 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Lantus by this doctor in 2024.

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

Payment overview · 2025

General Payments

$371.17

21 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
Kowa Pharmaceuticals America, Inc. Unresolved — no canonical attribution shown $176.9247.7%182025
SANOFI-AVENTIS U.S. LLC Unresolved — no canonical attribution shown $150.0040.4%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $27.167.3%12025
Novo Nordisk Inc Unresolved — no canonical attribution shown $17.094.6%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$221.1720
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$150.001

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
ZORYVE
Normalized: zoryve
Drug Kowa Pharmaceuticals America, Inc. $176.92 18 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $27.16 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $27.16 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 14
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
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
78 41
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
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
58 21
SANOFI-AVENTIS U.S. LLC
Exact reporting entity; no affiliate inference
2025 LANTUS
open payments reported associated product
CMS Open Payments — General Payments
12 supporting records · 11 recipient NPIs · example record 1233196856
Lantus · 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 Calcium322161
Metformin HclMetformin Hcl283152
Losartan PotassiumLosartan Potassium228119
Amlodipine BesylateAmlodipine Besylate18897
LisinoprilLisinopril17786
GabapentinGabapentin13381
Levothyroxine SodiumLevothyroxine Sodium12264
OmeprazoleOmeprazole11963
Tamsulosin HclTamsulosin Hcl11457
Albuterol Sulfate HfaAlbuterol Sulfate11161
IbuprofenIbuprofen11075
SimvastatinSimvastatin10653
GlipizideGlipizide9351
HydrochlorothiazideHydrochlorothiazide9357
JardianceEmpagliflozin7841
Pantoprazole SodiumPantoprazole Sodium6536
FurosemideFurosemide6034
Trazodone HclTrazodone Hcl5934
Metoprolol TartrateMetoprolol Tartrate5832
OzempicSemaglutide5821
Alendronate SodiumAlendronate Sodium5528
Benazepril HclBenazepril Hcl5427
Triamcinolone AcetonideTriamcinolone Acetonide5232
JanuviaSitagliptin Phosphate4816
Fluticasone PropionateFluticasone Propionate4732
CarvedilolCarvedilol3821
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide3721
Pioglitazone HclPioglitazone Hcl3620
Lantus SolostarInsulin Glargine,hum.Rec.Anlog3515
BaclofenBaclofen3423
Montelukast SodiumMontelukast Sodium3417
MeloxicamMeloxicam3219
AtenololAtenolol3114
Diclofenac SodiumDiclofenac Sodium3124
Hydroxyzine PamoateHydroxyzine Pamoate3115
Pravastatin SodiumPravastatin Sodium3115
ClopidogrelClopidogrel Bisulfate3016
FinasterideFinasteride3014
FenofibrateFenofibrate2915
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2826
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters2812
AzithromycinAzithromycin2727
NaproxenNaproxen2720
Vitamin D2Ergocalciferol (Vitamin D2)2718
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog2512
Ciprofloxacin HclCiprofloxacin Hcl2521
Rosuvastatin CalciumRosuvastatin Calcium2514
Sertraline HclSertraline Hcl2515
HydrocortisoneHydrocortisone2415
CephalexinCephalexin2214
Icosapent EthylIcosapent Ethyl2112
Meclizine HclMeclizine Hcl2115
Enalapril MaleateEnalapril Maleate2012
FarxigaDapagliflozin Propanediol2011
GlimepirideGlimepiride2011
VascepaIcosapent Ethyl2014
Metoprolol SuccinateMetoprolol Succinate1912
Sildenafil CitrateSildenafil Citrate19suppressed
EliquisApixaban17suppressed
EzetimibeEzetimibe17suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril16suppressed
DutasterideDutasteride16suppressed
MupirocinMupirocin1612
CelecoxibCelecoxib15suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide15suppressed
Alcohol Prep PadsAlcohol Antiseptic Pads14suppressed
Duloxetine HclDuloxetine Hcl14suppressed
LansoprazoleLansoprazole14suppressed
MounjaroTirzepatide14suppressed
Quetiapine FumarateQuetiapine Fumarate14suppressed
TradjentaLinagliptin14suppressed
Ventolin HfaAlbuterol Sulfate14suppressed
Clobetasol PropionateClobetasol Propionate13suppressed
Ibandronate SodiumIbandronate Sodium13suppressed
KetoconazoleKetoconazole13suppressed
LantusInsulin Glargine,hum.Rec.Anlog13suppressed
MyrbetriqMirabegron13suppressed
Neomycin-Polymyxin-DexamethNeomycin/Polymyxin B/Dexametha13suppressed
PregabalinPregabalin13suppressed
AllopurinolAllopurinol12suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst12suppressed
AmoxicillinAmoxicillin1111
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip11suppressed
FamotidineFamotidine11suppressed
Fluoxetine HclFluoxetine Hcl11suppressed
Hydroxyzine HclHydroxyzine Hcl11suppressed
Isosorbide DinitrateIsosorbide Dinitrate11suppressed
Nifedipine ErNifedipine11suppressed
Pitavastatin CalciumPitavastatin Calcium11suppressed
SpironolactoneSpironolactone11suppressed
Tramadol HclTramadol 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 $371.17 · 21 records Kowa Pharmaceuticals America, Inc. MOUNJARO, ZEPBOUND, ZORYVE 4
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