Healthcare provider profile · identity verified

Brian Robert Huizar, MD

Allopathic & Osteopathic Physicians|Family Medicine · OCEANSIDE, CA · NPI 1831270883

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 Brian Robert Huizar, MD received $15.76 in general payments during 2025 across 1 reported records.

Novo Nordisk Inc accounted for 100.0% of that reported general-payment amount.

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

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

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 44 claims for Ozempic by this doctor in 2024.

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

Payment overview · 2025

General Payments

$15.76

1 reported records · 1 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
Novo Nordisk Inc Unresolved — no canonical attribution shown $15.76100.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$15.761

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
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $15.76 1 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $15.76 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 44 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
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
44 11

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 Calcium306101
Amlodipine BesylateAmlodipine Besylate21372
Levothyroxine SodiumLevothyroxine Sodium20963
LisinoprilLisinopril17457
OmeprazoleOmeprazole17253
Losartan PotassiumLosartan Potassium16459
Rosuvastatin CalciumRosuvastatin Calcium13643
Zolpidem TartrateZolpidem Tartrate13524
AlprazolamAlprazolam12929
Metformin HclMetformin Hcl11236
GabapentinGabapentin9334
Tamsulosin HclTamsulosin Hcl9328
Pantoprazole SodiumPantoprazole Sodium9229
AllopurinolAllopurinol8225
SimvastatinSimvastatin7924
FurosemideFurosemide7827
FamotidineFamotidine7428
HydrochlorothiazideHydrochlorothiazide7327
AtenololAtenolol6921
Trazodone HclTrazodone Hcl6625
Albuterol Sulfate HfaAlbuterol Sulfate6127
Potassium ChloridePotassium Chloride5817
EliquisApixaban5716
Duloxetine HclDuloxetine Hcl5517
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen5318
Metoprolol SuccinateMetoprolol Succinate5318
CarvedilolCarvedilol5021
Metformin Hcl ErMetformin Hcl4814
Azelastine HclAzelastine Hcl4718
AzithromycinAzithromycin4739
Tramadol HclTramadol Hcl4713
Fluticasone PropionateFluticasone Propionate4520
OzempicSemaglutide4411
FinasterideFinasteride43suppressed
Metoprolol TartrateMetoprolol Tartrate4015
ClonazepamClonazepam37suppressed
LorazepamLorazepam37suppressed
Alendronate SodiumAlendronate Sodium3611
JardianceEmpagliflozin3512
PrednisonePrednisone3328
BaclofenBaclofen32suppressed
Buspirone HclBuspirone Hcl32suppressed
GlimepirideGlimepiride3112
ValacyclovirValacyclovir Hcl27suppressed
Fluoxetine HclFluoxetine Hcl26suppressed
KetoconazoleKetoconazole26suppressed
Pravastatin SodiumPravastatin Sodium2611
Sertraline HclSertraline Hcl2611
Citalopram HbrCitalopram Hydrobromide25suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl25suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide25suppressed
LovastatinLovastatin25suppressed
MeloxicamMeloxicam25suppressed
Montelukast SodiumMontelukast Sodium25suppressed
SpironolactoneSpironolactone25suppressed
Venlafaxine Hcl ErVenlafaxine Hcl25suppressed
ClopidogrelClopidogrel Bisulfate2411
DiazepamDiazepam24suppressed
Donepezil HclDonepezil Hcl24suppressed
Ipratropium BromideIpratropium Bromide24suppressed
SynthroidLevothyroxine Sodium24suppressed
Benazepril HclBenazepril Hcl23suppressed
HydrocortisoneHydrocortisone23suppressed
Tizanidine HclTizanidine Hcl23suppressed
PregabalinPregabalin22suppressed
Diclofenac SodiumDiclofenac Sodium21suppressed
EzetimibeEzetimibe21suppressed
Bupropion XlBupropion Hcl20suppressed
GlipizideGlipizide20suppressed
Triamcinolone AcetonideTriamcinolone Acetonide20suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip19suppressed
FenofibrateFenofibrate19suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide19suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst1914
NystatinNystatin19suppressed
Felodipine ErFelodipine18suppressed
Clobetasol PropionateClobetasol Propionate17suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl17suppressed
Hydralazine HclHydralazine Hcl17suppressed
JanumetSitagliptin Phos/Metformin Hcl17suppressed
Ondansetron OdtOndansetron17suppressed
IbuprofenIbuprofen16suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog16suppressed
CarisoprodolCarisoprodol15suppressed
Clindamycin HclClindamycin Hcl15suppressed
Dicyclomine HclDicyclomine Hcl15suppressed
MirtazapineMirtazapine15suppressed
Quetiapine FumarateQuetiapine Fumarate15suppressed
Testosterone CypionateTestosterone Cypionate15suppressed
ModafinilModafinil14suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen14suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid14suppressed
Bupropion Hcl SrBupropion Hcl13suppressed
NaproxenNaproxen13suppressed
SsdSilver Sulfadiazine13suppressed
TrulicityDulaglutide13suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril12suppressed
CephalexinCephalexin12suppressed
FarxigaDapagliflozin Propanediol12suppressed
FenofibrateFenofibrate Nanocrystallized12suppressed
Terazosin HclTerazosin Hcl12suppressed
AcyclovirAcyclovir11suppressed
Escitalopram OxalateEscitalopram Oxalate11suppressed
TemazepamTemazepam11suppressed
ValsartanValsartan11suppressed

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 $15.76 · 1 records Novo Nordisk Inc Ozempic, Rybelsus 1
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