Healthcare provider profile · identity verified

Marshall B Lucas, MD

Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Addiction Psychiatry · THE WOODLANDS, TX · NPI 1700970282

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 Marshall B Lucas, MD received $848.41 in general payments during 2025 across 36 reported records.

ABBVIE INC. accounted for 32.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 10 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Azstarys, Caplyta, Lybalvi, Rexulti, Vraylar.

ABBVIE 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 VRAYLAR as an associated drug or biological on 377741 records involving 62704 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Vraylar by this doctor in 2024.

Alkermes, 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 LYBALVI as an associated drug or biological on 93784 records involving 20135 distinct recipient NPIs. Public Medicare Part D data also shows 17 claims for Lybalvi by this doctor in 2024.

Corium, 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 Azstarys as an associated drug or biological on 54930 records involving 15827 distinct recipient NPIs. Public Medicare Part D data also shows 15 claims for Azstarys by this doctor in 2024.

ITI, Inc. (d/b/a Intra-Cellular Therapies, 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 CAPLYTA as an associated drug or biological on 211855 records involving 46143 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Caplyta by this doctor in 2024.

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 14 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 14 claims for Rexulti by this doctor in 2024.

Teva Pharmaceuticals USA, 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 AUSTEDO as an associated drug or biological on 28 records involving 15 distinct recipient NPIs. Public Medicare Part D data also shows 16 claims for Austedo by this doctor in 2024.

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

Payment overview · 2025

General Payments

$848.41

36 reported records · 10 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
ABBVIE INC. Unresolved — no canonical attribution shown $278.3832.8%212025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $236.0927.8%32025
Teva Pharmaceuticals USA, Inc. Unresolved — no canonical attribution shown $125.1414.8%22025
Corium, LLC Unresolved — no canonical attribution shown $59.817.0%22025
Alkermes, Inc. Unresolved — no canonical attribution shown $48.525.7%22025
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $34.424.1%22025
Tris Pharma Inc Unresolved — no canonical attribution shown $22.872.7%12025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $15.871.9%12025
Supernus Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $13.711.6%12025
Lundbeck LLC Unresolved — no canonical attribution shown $13.601.6%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$848.4136

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
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $278.38 21 2025
Source payment records
COBENFY
Normalized: cobenfy
Drug E.R. Squibb & Sons, L.L.C. $236.09 3 2025
Source payment records
UZEDY
Normalized: uzedy
Drug Teva Pharmaceuticals USA, Inc. $125.14 2 2025
Source payment records
Azstarys
Normalized: azstarys
Drug Corium, LLC $59.81 2 2025
Source payment records
LYBALVI
Normalized: lybalvi
Drug Alkermes, Inc. $48.52 2 2025
Source payment records
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $34.42 2 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Lundbeck LLC, Otsuka America Pharmaceutical, Inc. $29.47 2 2025
Source payment records
Dyanavel XR
Normalized: dyanavel xr
Drug Tris Pharma Inc $22.87 1 2025
Source payment records
ARISTADA
Normalized: aristada
Drug Alkermes, Inc. $21.01 1 2025
Source payment records
Qelbree
Normalized: qelbree
Drug Supernus Pharmaceuticals, Inc. $13.71 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
Azstarys
azstarys
2025 Azstarys 2024 15
Beneficiary count suppressed
exact normalized Medicare Part D
CAPLYTA
caplyta
2025 Caplyta 2024 13
Beneficiary count suppressed
exact normalized Medicare Part D
LYBALVI
lybalvi
2025 Lybalvi 2024 17
Beneficiary count suppressed
exact normalized Medicare Part D
REXULTI
rexulti
2025 Rexulti 2024 14
Beneficiary count suppressed
exact normalized Medicare Part D
VRAYLAR
vraylar
2025 Vraylar 2024 12
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
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 VRAYLAR
open payments reported associated product
CMS Open Payments — General Payments
377741 supporting records · 62704 recipient NPIs · example record 1201352550
Vraylar · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS
Alkermes, Inc.
Exact reporting entity; no affiliate inference
2025 LYBALVI
open payments reported associated product
CMS Open Payments — General Payments
93784 supporting records · 20135 recipient NPIs · example record 1222428566
Lybalvi · 2024
Exact normalized brand match · 1 Part D row
17 suppressed by CMS
Corium, LLC
Exact reporting entity; no affiliate inference
2025 Azstarys
open payments reported associated product
CMS Open Payments — General Payments
54930 supporting records · 15827 recipient NPIs · example record 1185762907
Azstarys · 2024
Exact normalized brand match · 1 Part D row
15 suppressed by CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)
Exact reporting entity; no affiliate inference
2025 CAPLYTA
open payments reported associated product
CMS Open Payments — General Payments
211855 supporting records · 46143 recipient NPIs · example record 1241243071
Caplyta · 2024
Exact normalized brand match · 1 Part D row
13 suppressed by CMS
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
14 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
14 suppressed by CMS
Teva Pharmaceuticals USA, Inc.
Exact reporting entity; no affiliate inference
2025 AUSTEDO
open payments reported associated product
CMS Open Payments — General Payments
28 supporting records · 15 recipient NPIs · example record 1247249192
Austedo · 2024
Exact normalized brand match · 1 Part D row
16 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
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine48274
AlprazolamAlprazolam29866
ClonazepamClonazepam26383
Zolpidem TartrateZolpidem Tartrate18542
LorazepamLorazepam17745
Methylphenidate HclMethylphenidate Hcl13720
ClozapineClozapine13613
Trazodone HclTrazodone Hcl13268
GabapentinGabapentin10940
Quetiapine FumarateQuetiapine Fumarate9831
Dextroamphetamine-Amphet ErDextroamphetamine/Amphetamine9423
Lisdexamfetamine DimesylateLisdexamfetamine Dimesylate9119
EszopicloneEszopiclone8229
LamotrigineLamotrigine8036
Duloxetine HclDuloxetine Hcl7634
Hydroxyzine PamoateHydroxyzine Pamoate7246
DiazepamDiazepam5917
Bupropion XlBupropion Hcl5826
Fluoxetine HclFluoxetine Hcl5827
VyvanseLisdexamfetamine Dimesylate5814
OlanzapineOlanzapine5631
AripiprazoleAripiprazole5541
RisperidoneRisperidone5221
Methylphenidate ErMethylphenidate Hcl51suppressed
Ziprasidone HclZiprasidone Hcl4823
Cyclobenzaprine HclCyclobenzaprine Hcl4521
TemazepamTemazepam43suppressed
ModafinilModafinil4211
Lurasidone HclLurasidone Hcl3713
Citalopram HbrCitalopram Hydrobromide3617
Buprenorphine-NaloxoneBuprenorphine Hcl/Naloxone Hcl35suppressed
Lithium Carbonate ErLithium Carbonate3514
Buspirone HclBuspirone Hcl3420
Propranolol HclPropranolol Hcl3416
Prazosin HclPrazosin Hcl3315
Sertraline HclSertraline Hcl3321
Desvenlafaxine Succinate ErDesvenlafaxine Succinate3113
MirtazapineMirtazapine3116
Atorvastatin CalciumAtorvastatin Calcium2922
Levothyroxine SodiumLevothyroxine Sodium2919
Memantine HclMemantine Hcl29suppressed
Benztropine MesylateBenztropine Mesylate2719
Escitalopram OxalateEscitalopram Oxalate2716
OxcarbazepineOxcarbazepine2714
Dexmethylphenidate Hcl ErDexmethylphenidate Hcl26suppressed
LisinoprilLisinopril2615
Carbamazepine ErCarbamazepine2414
Lithium CarbonateLithium Carbonate24suppressed
Divalproex SodiumDivalproex Sodium2312
Pantoprazole SodiumPantoprazole Sodium2319
Divalproex Sodium ErDivalproex Sodium2215
TopiramateTopiramate22suppressed
Hydroxyzine HclHydroxyzine Hcl2111
Metoprolol SuccinateMetoprolol Succinate1813
Ropinirole HclRopinirole Hcl18suppressed
Venlafaxine Hcl ErVenlafaxine Hcl18suppressed
LybalviOlanzapine/Samidorphan Malate17suppressed
Amlodipine BesylateAmlodipine Besylate1613
AustedoDeutetrabenazine16suppressed
Bupropion Hcl SrBupropion Hcl1611
Phenelzine SulfatePhenelzine Sulfate16suppressed
Amitriptyline HclAmitriptyline Hcl15suppressed
AzstarysSerdexmethylphen/Dexmethylphen15suppressed
Diclofenac SodiumDiclofenac Sodium1513
HaloperidolHaloperidol1513
Chlorpromazine HclChlorpromazine Hcl14suppressed
Guanfacine Hcl ErGuanfacine Hcl14suppressed
Naltrexone HclNaltrexone Hcl14suppressed
RexultiBrexpiprazole14suppressed
Adzenys Xr-OdtAmphetamine13suppressed
Atomoxetine HclAtomoxetine Hcl13suppressed
CaplytaLumateperone Tosylate13suppressed
Dexmethylphenidate HclDexmethylphenidate Hcl13suppressed
Metformin HclMetformin Hcl13suppressed
Paroxetine HclParoxetine Hcl13suppressed
Tramadol HclTramadol Hcl1312
Tranylcypromine SulfateTranylcypromine Sulfate13suppressed
ClozarilClozapine12suppressed
Cotempla Xr-OdtMethylphenidate12suppressed
Oxybutynin ChlorideOxybutynin Chloride12suppressed
Trihexyphenidyl HclTrihexyphenidyl Hcl12suppressed
VraylarCariprazine Hcl12suppressed
Dextroamphetamine SulfateDextroamphetamine Sulfate11suppressed
LevetiracetamLevetiracetam11suppressed
Methylphenidate Hcl CdMethylphenidate Hcl11suppressed
PerphenazinePerphenazine11suppressed
PregabalinPregabalin11suppressed

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 $848.41 · 36 records ABBVIE INC. ARISTADA, Azstarys, CAPLYTA, COBENFY, Dyanavel XR, LYBALVI, Qelbree, REXULTI, UZEDY, VRAYLAR 7
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