Healthcare provider profile · identity verified

Vanessa Allison Mendoza

Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant · ORANGE, CA · NPI 1154029098

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 Vanessa Allison Mendoza received $116.23 in general payments during 2025 across 2 reported records.

ACADIA Pharmaceuticals Inc accounted for 100.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 1 associated product.

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

Payment overview · 2025

General Payments

$116.23

2 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
ACADIA Pharmaceuticals Inc Unresolved — no canonical attribution shown $116.23100.0%22025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$116.232

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
NUPLAZID
Normalized: nuplazid
Drug ACADIA Pharmaceuticals Inc $116.23 2 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 Calcium24945
Donepezil HclDonepezil Hcl17735
EliquisApixaban14829
Levothyroxine SodiumLevothyroxine Sodium13927
GabapentinGabapentin13627
Amlodipine BesylateAmlodipine Besylate12124
Quetiapine FumarateQuetiapine Fumarate10017
Losartan PotassiumLosartan Potassium9823
LisinoprilLisinopril8820
Pantoprazole SodiumPantoprazole Sodium8317
MirtazapineMirtazapine8221
HydrochlorothiazideHydrochlorothiazide79suppressed
FurosemideFurosemide7822
Trazodone HclTrazodone Hcl7121
Memantine HclMemantine Hcl6916
Tamsulosin HclTamsulosin Hcl6713
Potassium ChloridePotassium Chloride6518
FamotidineFamotidine6411
Metoprolol SuccinateMetoprolol Succinate6211
Buspirone HclBuspirone Hcl60suppressed
Metformin HclMetformin Hcl60suppressed
Sertraline HclSertraline Hcl6012
CarvedilolCarvedilol59suppressed
LevetiracetamLevetiracetam56suppressed
LatanoprostLatanoprost55suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen5014
OmeprazoleOmeprazole5014
Tramadol HclTramadol Hcl5018
ChlorthalidoneChlorthalidone49suppressed
Metoprolol TartrateMetoprolol Tartrate4814
OlanzapineOlanzapine43suppressed
RisperidoneRisperidone43suppressed
Rosuvastatin CalciumRosuvastatin Calcium41suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst4031
ClopidogrelClopidogrel Bisulfate39suppressed
Duloxetine HclDuloxetine Hcl39suppressed
ClonazepamClonazepam37suppressed
EntrestoSacubitril/Valsartan36suppressed
Triamcinolone AcetonideTriamcinolone Acetonide35suppressed
ValsartanValsartan35suppressed
Alendronate SodiumAlendronate Sodium34suppressed
LorazepamLorazepam3215
Amiodarone HclAmiodarone Hcl31suppressed
JardianceEmpagliflozin31suppressed
SimvastatinSimvastatin31suppressed
Hydralazine HclHydralazine Hcl30suppressed
TopiramateTopiramate30suppressed
EzetimibeEzetimibe29suppressed
LamotrigineLamotrigine29suppressed
MyrbetriqMirabegron29suppressed
NystatinNystatin2913
FinasterideFinasteride27suppressed
Diclofenac SodiumDiclofenac Sodium24suppressed
Citalopram HbrCitalopram Hydrobromide23suppressed
Escitalopram OxalateEscitalopram Oxalate23suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl22suppressed
Divalproex SodiumDivalproex Sodium22suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog22suppressed
LoperamideLoperamide Hcl2220
Memantine Hcl ErMemantine Hcl22suppressed
AllopurinolAllopurinol21suppressed
AmantadineAmantadine Hcl21suppressed
SotalolSotalol Hcl21suppressed
XareltoRivaroxaban21suppressed
Klor-Con 10Potassium Chloride20suppressed
Paroxetine HclParoxetine Hcl20suppressed
Breo ElliptaFluticasone/Vilanterol19suppressed
LactuloseLactulose19suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl18suppressed
Montelukast SodiumMontelukast Sodium18suppressed
SpironolactoneSpironolactone18suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1812
AlprazolamAlprazolam16suppressed
BaclofenBaclofen16suppressed
Fluvoxamine MaleateFluvoxamine Maleate16suppressed
Oxybutynin ChlorideOxybutynin Chloride16suppressed
Carbidopa-LevodopaCarbidopa/Levodopa15suppressed
CephalexinCephalexin1513
LidocaineLidocaine15suppressed
Fluticasone PropionateFluticasone Propionate14suppressed
Propranolol HclPropranolol Hcl14suppressed
RivastigmineRivastigmine Tartrate14suppressed
Ropinirole HclRopinirole Hcl14suppressed
Albuterol Sulfate HfaAlbuterol Sulfate13suppressed
Fluoxetine HclFluoxetine Hcl13suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl13suppressed
Pravastatin SodiumPravastatin Sodium13suppressed
Ultra-Fine Nano Pen NeedlePen Needle, Diabetic13suppressed
Warfarin SodiumWarfarin Sodium13suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1212
CelecoxibCelecoxib12suppressed
Chlorhexidine GluconateChlorhexidine Gluconate12suppressed
Hydroxyzine HclHydroxyzine Hcl12suppressed
Nifedipine ErNifedipine12suppressed
Pilocarpine HclPilocarpine Hcl12suppressed
Pramipexole ErPramipexole Di-Hcl12suppressed
PrimidonePrimidone12suppressed
Trihexyphenidyl HclTrihexyphenidyl Hcl12suppressed
Bupropion XlBupropion Hcl11suppressed
Carvedilol ErCarvedilol Phosphate11suppressed
LevofloxacinLevofloxacin11suppressed
LinzessLinaclotide11suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide11suppressed

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 $116.23 · 2 records ACADIA Pharmaceuticals Inc NUPLAZID
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