Healthcare provider profile · identity verified

Michelle Ann Meszar

Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant · SANTA BARBARA, CA · NPI 1609178623

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 Michelle Ann Meszar received $682.57 in general payments during 2025 across 25 reported records.

Teva Pharmaceuticals USA, Inc. accounted for 29.4% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 9 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Invega Sustenna, Lybalvi, Uzedy, 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 15 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 89 claims for Lybalvi 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 VIVITROL as an associated drug or biological on 9533 records involving 5661 distinct recipient NPIs. Public Medicare Part D data also shows 18 claims for Vivitrol by this doctor in 2024.

Janssen Pharmaceuticals, 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 INVEGA SUSTENNA as an associated drug or biological on 39068 records involving 11966 distinct recipient NPIs. Public Medicare Part D data also shows 158 claims for Invega Sustenna 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 ABILIFY MAINTENA as an associated drug or biological on 2902 records involving 986 distinct recipient NPIs. Public Medicare Part D data also shows 98 claims for Abilify Maintena 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 ABILIFY MAINTENA as an associated drug or biological on 27924 records involving 10497 distinct recipient NPIs. Public Medicare Part D data also shows 98 claims for Abilify Maintena 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 UZEDY as an associated drug or biological on 46702 records involving 13355 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Uzedy by this doctor in 2024.

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

Payment overview · 2025

General Payments

$682.57

25 reported records · 8 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
Teva Pharmaceuticals USA, Inc. Unresolved — no canonical attribution shown $200.3529.4%42025
Alkermes, Inc. Unresolved — no canonical attribution shown $137.6420.2%52025
Lundbeck LLC Unresolved — no canonical attribution shown $111.1616.3%42025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $83.5912.2%42025
ABBVIE INC. Unresolved — no canonical attribution shown $66.139.7%32025
Janssen Pharmaceuticals, Inc Unresolved — no canonical attribution shown $37.685.5%22025
Vanda Pharmaceuticals Inc. Unresolved — no canonical attribution shown $29.134.3%22025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $16.892.5%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$583.0724
Education$99.501

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
ARISTADA
Normalized: aristada
Drug Alkermes, Inc. $137.64 5 2025
Source payment records
ABILIFY ASIMTUFII
Normalized: abilify asimtufii
Drug Lundbeck LLC, Otsuka America Pharmaceutical, Inc. $128.05 5 2025
Source payment records
LYBALVI
Normalized: lybalvi
Drug Alkermes, Inc. $112.85 4 2025
Source payment records
UZEDY
Normalized: uzedy
Drug Teva Pharmaceuticals USA, Inc. $100.85 3 2025
Source payment records
COBENFY
Normalized: cobenfy
Drug E.R. Squibb & Sons, L.L.C. $83.59 4 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $66.13 3 2025
Source payment records
INVEGA SUSTENNA
Normalized: invega sustenna
Drug Janssen Pharmaceuticals, Inc $37.68 2 2025
Source payment records
FANAPT
Normalized: fanapt
Drug Vanda Pharmaceuticals Inc. $29.13 2 2025
Source payment records
ARISTADA INITIO
Normalized: aristada initio
Drug Alkermes, Inc. $24.79 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
INVEGA SUSTENNA
invega sustenna
2025 Invega Sustenna 2024 158 exact normalized Medicare Part D
LYBALVI
lybalvi
2025 Lybalvi 2024 89
Beneficiary count suppressed
exact normalized Medicare Part D
UZEDY
uzedy
2025 Uzedy 2024 12
Beneficiary count suppressed
exact normalized Medicare Part D
VRAYLAR
vraylar
2025 Vraylar 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
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
15 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
89 suppressed by CMS
Alkermes, Inc.
Exact reporting entity; no affiliate inference
2025 VIVITROL
open payments reported associated product
CMS Open Payments — General Payments
9533 supporting records · 5661 recipient NPIs · example record 1222428584
Vivitrol · 2024
Exact normalized brand match · 1 Part D row
18 suppressed by CMS
Janssen Pharmaceuticals, Inc
Exact reporting entity; no affiliate inference
2025 INVEGA SUSTENNA
open payments reported associated product
CMS Open Payments — General Payments
39068 supporting records · 11966 recipient NPIs · example record 1174223262
Invega Sustenna · 2024
Exact normalized brand match · 1 Part D row
158 12
Lundbeck LLC
Exact reporting entity; no affiliate inference
2025 ABILIFY MAINTENA
open payments reported associated product
CMS Open Payments — General Payments
2902 supporting records · 986 recipient NPIs · example record 1251759994
Abilify Maintena · 2024
Exact normalized brand match · 1 Part D row
98 12
Otsuka America Pharmaceutical, Inc.
Exact reporting entity; no affiliate inference
2025 ABILIFY MAINTENA
open payments reported associated product
CMS Open Payments — General Payments
27924 supporting records · 10497 recipient NPIs · example record 1227267721
Abilify Maintena · 2024
Exact normalized brand match · 1 Part D row
98 12
Teva Pharmaceuticals USA, Inc.
Exact reporting entity; no affiliate inference
2025 UZEDY
open payments reported associated product
CMS Open Payments — General Payments
46702 supporting records · 13355 recipient NPIs · example record 1247244226
Uzedy · 2024
Exact normalized brand match · 1 Part D row
12 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
ClonazepamClonazepam23417
Invega SustennaPaliperidone Palmitate15812
Fluoxetine HclFluoxetine Hcl120suppressed
Bupropion XlBupropion Hcl99suppressed
Abilify MaintenaAripiprazole9812
LybalviOlanzapine/Samidorphan Malate89suppressed
Hydroxyzine HclHydroxyzine Hcl87suppressed
Divalproex Sodium ErDivalproex Sodium81suppressed
MirtazapineMirtazapine81suppressed
Escitalopram OxalateEscitalopram Oxalate80suppressed
AmantadineAmantadine Hcl78suppressed
Divalproex SodiumDivalproex Sodium77suppressed
Olanzapine OdtOlanzapine68suppressed
Buspirone HclBuspirone Hcl65suppressed
Duloxetine HclDuloxetine Hcl62suppressed
RisperidoneRisperidone62suppressed
Paliperidone ErPaliperidone61suppressed
LamotrigineLamotrigine59suppressed
OxcarbazepineOxcarbazepine55suppressed
OlanzapineOlanzapine53suppressed
Zolpidem TartrateZolpidem Tartrate53suppressed
Sertraline HclSertraline Hcl52suppressed
IngrezzaValbenazine Tosylate50suppressed
Trazodone HclTrazodone Hcl44suppressed
Prazosin HclPrazosin Hcl40suppressed
AripiprazoleAripiprazole36suppressed
Benztropine MesylateBenztropine Mesylate34suppressed
Lithium CarbonateLithium Carbonate26suppressed
Metformin HclMetformin Hcl25suppressed
Paroxetine HclParoxetine Hcl25suppressed
Quetiapine FumarateQuetiapine Fumarate25suppressed
Trihexyphenidyl HclTrihexyphenidyl Hcl24suppressed
LorazepamLorazepam22suppressed
Propranolol HclPropranolol Hcl21suppressed
ClozapineClozapine19suppressed
Haloperidol DecanoateHaloperidol Decanoate19suppressed
VivitrolNaltrexone Microspheres18suppressed
Risperdal ConstaRisperidone Microspheres15suppressed
VraylarCariprazine Hcl15suppressed
Desvenlafaxine Succinate ErDesvenlafaxine Succinate14suppressed
Quetiapine Fumarate ErQuetiapine Fumarate13suppressed
Venlafaxine Hcl ErVenlafaxine Hcl13suppressed
UzedyRisperidone12suppressed

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 $682.57 · 25 records Teva Pharmaceuticals USA, Inc. ABILIFY ASIMTUFII, ARISTADA, ARISTADA INITIO, COBENFY, FANAPT, INVEGA SUSTENNA, LYBALVI, 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