Healthcare provider profile · identity verified

Jess Siby, NP-C

Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family · ROUND ROCK, TX · NPI 1215302450

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 Jess Siby, NP-C received $25.87 in general payments during 2025 across 1 reported records.

Neurocrine BioSciences, 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

$25.87

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
Neurocrine BioSciences, Inc. Unresolved — no canonical attribution shown $25.87100.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$25.871

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
INGREZZA
Normalized: ingrezza
Drug Neurocrine BioSciences, Inc. $25.87 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 Calcium11317
FurosemideFurosemide81suppressed
MirtazapineMirtazapine79suppressed
Trazodone HclTrazodone Hcl78suppressed
RisperidoneRisperidone76suppressed
Tamsulosin HclTamsulosin Hcl73suppressed
LisinoprilLisinopril56suppressed
Levothyroxine SodiumLevothyroxine Sodium52suppressed
Amlodipine BesylateAmlodipine Besylate51suppressed
GabapentinGabapentin47suppressed
AllopurinolAllopurinol44suppressed
LactuloseLactulose43suppressed
Metoprolol TartrateMetoprolol Tartrate40suppressed
LevetiracetamLevetiracetam39suppressed
Potassium ChloridePotassium Chloride38suppressed
Metoprolol SuccinateMetoprolol Succinate37suppressed
Sertraline HclSertraline Hcl37suppressed
Benztropine MesylateBenztropine Mesylate36suppressed
Donepezil HclDonepezil Hcl35suppressed
Nifedipine ErNifedipine34suppressed
ValacyclovirValacyclovir Hcl33suppressed
Quetiapine FumarateQuetiapine Fumarate29suppressed
Divalproex SodiumDivalproex Sodium28suppressed
Pantoprazole SodiumPantoprazole Sodium28suppressed
FamotidineFamotidine27suppressed
LamotrigineLamotrigine27suppressed
Ondansetron OdtOndansetron27suppressed
Hydralazine HclHydralazine Hcl25suppressed
Medroxyprogesterone AcetateMedroxyprogesterone Acetate25suppressed
Memantine HclMemantine Hcl25suppressed
Fluoxetine HclFluoxetine Hcl24suppressed
Losartan PotassiumLosartan Potassium24suppressed
Divalproex Sodium ErDivalproex Sodium23suppressed
PrezcobixDarunavir/Cobicistat22suppressed
Dicyclomine HclDicyclomine Hcl20suppressed
MeloxicamMeloxicam20suppressed
MyrbetriqMirabegron20suppressed
CarvedilolCarvedilol17suppressed
Escitalopram OxalateEscitalopram Oxalate16suppressed
Metformin HclMetformin Hcl16suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl15suppressed
SimvastatinSimvastatin15suppressed
Albuterol Sulfate HfaAlbuterol Sulfate13suppressed
BaclofenBaclofen13suppressed
MinoxidilMinoxidil13suppressed
ChlorthalidoneChlorthalidone11suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate11suppressed
MethocarbamolMethocarbamol11suppressed
TivicayDolutegravir Sodium11suppressed

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 $25.87 · 1 records Neurocrine BioSciences, Inc. INGREZZA
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