Healthcare provider profile · identity verified

Daniel Cardenal Castro, M.D

Allopathic & Osteopathic Physicians|Family Medicine · SAN DIEGO, CA · NPI 1619310075

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 Daniel Cardenal Castro, M.D received $85.58 in general payments during 2025 across 2 reported records.

Edwards Lifesciences Corporation accounted for 73.3% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 2 associated products.

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

Payment overview · 2025

General Payments

$85.58

2 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
Edwards Lifesciences Corporation Unresolved — no canonical attribution shown $62.7373.3%12025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $22.8526.7%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$85.582

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
SAPIEN 3 Ultra RESILIA
Normalized: sapien 3 ultra resilia
Device Edwards Lifesciences Corporation $62.73 1 2025
Source payment records
Veozah
Normalized: veozah
Drug Astellas Pharma US Inc $22.85 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

No exact normalized or approved-alias overlap was found in the loaded Part D year. This does not mean the doctor never prescribed the product.

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.

No publishable same-company prescribing overlap was found in the loaded Part D year. This does not mean the doctor never prescribed a drug reported elsewhere by a paying company.

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 Calcium26584
Amlodipine BesylateAmlodipine Besylate25765
EliquisApixaban20049
FamotidineFamotidine14036
Levothyroxine SodiumLevothyroxine Sodium13027
Losartan PotassiumLosartan Potassium12541
Metoprolol TartrateMetoprolol Tartrate12035
Pantoprazole SodiumPantoprazole Sodium10451
FurosemideFurosemide9337
Metformin HclMetformin Hcl9027
GabapentinGabapentin8640
XareltoRivaroxaban79suppressed
CarvedilolCarvedilol7426
Tamsulosin HclTamsulosin Hcl7224
Ipratropium-AlbuterolIpratropium/Albuterol Sulfate67suppressed
LidocaineLidocaine62suppressed
JanuviaSitagliptin Phosphate51suppressed
MirtazapineMirtazapine5114
Trazodone HclTrazodone Hcl5015
Hydralazine HclHydralazine Hcl4917
FarxigaDapagliflozin Propanediol48suppressed
LantusInsulin Glargine,hum.Rec.Anlog4723
LisinoprilLisinopril4713
BaclofenBaclofen44suppressed
Metoprolol SuccinateMetoprolol Succinate4426
Citalopram HbrCitalopram Hydrobromide42suppressed
FinasterideFinasteride4212
Duloxetine HclDuloxetine Hcl4112
HumalogInsulin Lispro40suppressed
SpironolactoneSpironolactone4013
Donepezil HclDonepezil Hcl39suppressed
JardianceEmpagliflozin39suppressed
Albuterol Sulfate HfaAlbuterol Sulfate3822
Ropinirole HclRopinirole Hcl38suppressed
ClopidogrelClopidogrel Bisulfate3615
Potassium ChloridePotassium Chloride3611
Sertraline HclSertraline Hcl34suppressed
LinzessLinaclotide32suppressed
LorazepamLorazepam32suppressed
BumetanideBumetanide31suppressed
Escitalopram OxalateEscitalopram Oxalate30suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen3022
Memantine HclMemantine Hcl29suppressed
OmeprazoleOmeprazole2812
Pioglitazone HclPioglitazone Hcl28suppressed
EntrestoSacubitril/Valsartan27suppressed
Tramadol HclTramadol Hcl2719
Rosuvastatin CalciumRosuvastatin Calcium2614
LevetiracetamLevetiracetam24suppressed
LovastatinLovastatin24suppressed
PrednisonePrednisone23suppressed
LatanoprostLatanoprost21suppressed
Quetiapine FumarateQuetiapine Fumarate21suppressed
Buspirone HclBuspirone Hcl20suppressed
CelecoxibCelecoxib20suppressed
AtenololAtenolol19suppressed
Sevelamer CarbonateSevelamer Carbonate19suppressed
NystopNystatin17suppressed
Oxycodone HclOxycodone Hcl1712
Pravastatin SodiumPravastatin Sodium17suppressed
Amiodarone HclAmiodarone Hcl16suppressed
SimvastatinSimvastatin1611
AllopurinolAllopurinol15suppressed
LactuloseLactulose15suppressed
Metformin Hcl ErMetformin Hcl15suppressed
NovologInsulin Aspart1511
Olmesartan MedoxomilOlmesartan Medoxomil15suppressed
RiluzoleRiluzole15suppressed
CefuroximeCefuroxime Axetil1411
Diltiazem 12hr ErDiltiazem Hcl14suppressed
Enbrel SureclickEtanercept14suppressed
FluconazoleFluconazole14suppressed
ScopolamineScopolamine14suppressed
ValsartanValsartan14suppressed
XatmepMethotrexate14suppressed
Alendronate SodiumAlendronate Sodium13suppressed
CilostazolCilostazol13suppressed
Ciprofloxacin HclCiprofloxacin Hcl13suppressed
Insulin AspartInsulin Aspart13suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate13suppressed
Paroxetine HclParoxetine Hcl13suppressed
Ranolazine ErRanolazine13suppressed
Acebutolol HclAcebutolol Hcl12suppressed
AdmelogInsulin Lispro12suppressed
Montelukast SodiumMontelukast Sodium12suppressed
Nifedipine ErNifedipine12suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen12suppressed
CeftriaxoneCeftriaxone Sodium11suppressed
Doxycycline HyclateDoxycycline Hyclate11suppressed
Fluticasone PropionateFluticasone Propionate11suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog11suppressed
TresibaInsulin Degludec11suppressed

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 $85.58 · 2 records Edwards Lifesciences Corporation SAPIEN 3 Ultra RESILIA, Veozah
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