Healthcare provider profile · identity verified

Wanda Marelis, NURSE PRACTITIONER

Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family · LAWRENCE, MA · NPI 1538789003

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 Wanda Marelis, NURSE PRACTITIONER received $1,674.99 in general payments during 2025 across 38 reported records.

ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) accounted for 45.5% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 8 associated products.

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

Lundbeck 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 REXULTI as an associated drug or biological on 71829 records involving 25812 distinct recipient NPIs. Public Medicare Part D data also shows 15 claims for Rexulti by this doctor in 2024.

Otsuka America Pharmaceutical, 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 REXULTI as an associated drug or biological on 160756 records involving 46288 distinct recipient NPIs. Public Medicare Part D data also shows 15 claims for Rexulti by this doctor in 2024.

Otsuka Pharmaceutical Development & Commercialization, 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 REXULTI as an associated drug or biological on 1463 records involving 1088 distinct recipient NPIs. Public Medicare Part D data also shows 15 claims for Rexulti by this doctor in 2024.

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

Payment overview · 2025

General Payments

$1,674.99

38 reported records · 9 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
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $762.0045.5%142025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $269.9516.1%52025
ABBVIE INC. Unresolved — no canonical attribution shown $136.788.2%52025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $115.646.9%12025
Vanda Pharmaceuticals Inc. Unresolved — no canonical attribution shown $101.866.1%22025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $101.586.1%42025
Otsuka Pharmaceutical Development & Commercialization, Inc. Unresolved — no canonical attribution shown $84.015.0%32025
Teva Pharmaceuticals USA, Inc. Unresolved — no canonical attribution shown $78.034.7%32025
Lundbeck LLC Unresolved — no canonical attribution shown $25.141.5%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,584.0736
Education$90.922

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
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $762.00 14 2025
Source payment records
COBENFY
Normalized: cobenfy
Drug E.R. Squibb & Sons, L.L.C. $269.95 5 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Lundbeck LLC, Otsuka America Pharmaceutical, Inc., Otsuka Pharmaceutical Development & Commercialization, Inc. $181.03 7 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $136.78 5 2025
Source payment records
LEQVIO
Normalized: leqvio
Drug Novartis Pharmaceuticals Corporation $115.64 1 2025
Source payment records
FANAPT
Normalized: fanapt
Drug Vanda Pharmaceuticals Inc. $101.86 2 2025
Source payment records
AUSTEDO XR
Normalized: austedo xr
Drug Teva Pharmaceuticals USA, Inc. $78.03 3 2025
Source payment records
REJOYN
Normalized: rejoyn
Device Otsuka Pharmaceutical Development & Commercialization, Inc. $29.70 1 2025
Source payment records
  • 2025-07-14 · Otsuka Pharmaceutical Development & Commercialization, Inc. · $29.70 · Open Payments source

* 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
REXULTI
rexulti
2025 Rexulti 2024 15
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
Lundbeck LLC
Exact reporting entity; no affiliate inference
2025 REXULTI
open payments reported associated product
CMS Open Payments — General Payments
71829 supporting records · 25812 recipient NPIs · example record 1251759986
Rexulti · 2024
Exact normalized brand match · 1 Part D row
15 suppressed by CMS
Otsuka America Pharmaceutical, Inc.
Exact reporting entity; no affiliate inference
2025 REXULTI
open payments reported associated product
CMS Open Payments — General Payments
160756 supporting records · 46288 recipient NPIs · example record 1227267708
Rexulti · 2024
Exact normalized brand match · 1 Part D row
15 suppressed by CMS
Otsuka Pharmaceutical Development & Commercialization, Inc.
Exact reporting entity; no affiliate inference
2025 REXULTI
open payments reported associated product
CMS Open Payments — General Payments
1463 supporting records · 1088 recipient NPIs · example record 1225319865
Rexulti · 2024
Exact normalized brand match · 1 Part D row
15 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
ClonazepamClonazepam10515
Atorvastatin CalciumAtorvastatin Calcium9535
AlprazolamAlprazolam70suppressed
Amlodipine BesylateAmlodipine Besylate6726
GabapentinGabapentin61suppressed
Trazodone HclTrazodone Hcl5717
LamotrigineLamotrigine5516
LisinoprilLisinopril5520
Losartan PotassiumLosartan Potassium5518
Quetiapine FumarateQuetiapine Fumarate5515
LorazepamLorazepam50suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine47suppressed
Duloxetine HclDuloxetine Hcl3912
Escitalopram OxalateEscitalopram Oxalate3813
JardianceEmpagliflozin38suppressed
Metformin Hcl ErMetformin Hcl3716
HydrochlorothiazideHydrochlorothiazide3512
FamotidineFamotidine3313
Levothyroxine SodiumLevothyroxine Sodium3311
Buspirone HclBuspirone Hcl3212
MirtazapineMirtazapine32suppressed
Sertraline HclSertraline Hcl29suppressed
Bupropion XlBupropion Hcl25suppressed
IbuprofenIbuprofen2411
Metoprolol SuccinateMetoprolol Succinate24suppressed
Divalproex SodiumDivalproex Sodium22suppressed
Metformin HclMetformin Hcl21suppressed
RisperidoneRisperidone21suppressed
SimvastatinSimvastatin20suppressed
Fluticasone PropionateFluticasone Propionate1914
Paliperidone ErPaliperidone19suppressed
Venlafaxine Hcl ErVenlafaxine Hcl19suppressed
FurosemideFurosemide18suppressed
OlanzapineOlanzapine18suppressed
Tamsulosin HclTamsulosin Hcl18suppressed
Doxepin HclDoxepin Hcl16suppressed
RexultiBrexpiprazole15suppressed
Dextroamphetamine-Amphet ErDextroamphetamine/Amphetamine14suppressed
Fluoxetine HclFluoxetine Hcl14suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog14suppressed
Lurasidone HclLurasidone Hcl14suppressed
Quetiapine Fumarate ErQuetiapine Fumarate14suppressed
DiazepamDiazepam13suppressed
Hydroxyzine HclHydroxyzine Hcl13suppressed
Memantine HclMemantine Hcl13suppressed
TrulicityDulaglutide13suppressed
Ziprasidone HclZiprasidone Hcl13suppressed
Benztropine MesylateBenztropine Mesylate12suppressed
AripiprazoleAripiprazole11suppressed
Atomoxetine HclAtomoxetine Hcl11suppressed
Bupropion Hcl SrBupropion Hcl11suppressed
Carbidopa-LevodopaCarbidopa/Levodopa11suppressed
Desvenlafaxine Succinate ErDesvenlafaxine Succinate11suppressed
OmeprazoleOmeprazole11suppressed

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 $1,674.99 · 38 records ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) AUSTEDO XR, CAPLYTA, COBENFY, FANAPT, LEQVIO, REJOYN, REXULTI, VRAYLAR 3
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