Healthcare provider profile · identity verified

Maria A. Herrera, MD

Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology · PEMBROKE PINES, FL · NPI 1134170897

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 Maria A. Herrera, MD received $2,532.55 in general payments during 2025 across 111 reported records.

ABBVIE INC. accounted for 12.3% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 38 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Fycompa, Nurtec Odt, Qulipta, Rexulti, Ubrelvy, Zavzpret.

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 LINZESS as an associated drug or biological on 87954 records involving 21815 distinct recipient NPIs. Public Medicare Part D data also shows 38 claims for Linzess by this doctor in 2024.

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 QULIPTA as an associated drug or biological on 298617 records involving 58957 distinct recipient NPIs. Public Medicare Part D data also shows 15 claims for Qulipta by this doctor in 2024.

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 UBRELVY as an associated drug or biological on 299803 records involving 61203 distinct recipient NPIs. Public Medicare Part D data also shows 27 claims for Ubrelvy by this doctor in 2024.

CATALYST 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 FYCOMPA as an associated drug or biological on 3130 records involving 1101 distinct recipient NPIs. Public Medicare Part D data also shows 20 claims for Fycompa 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 49 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 49 claims for Rexulti by this doctor in 2024.

PFIZER 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 NURTEC ODT as an associated drug or biological on 217574 records involving 54025 distinct recipient NPIs. Public Medicare Part D data also shows 30 claims for Nurtec Odt by this doctor in 2024.

PFIZER 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 ZAVZPRET as an associated drug or biological on 140787 records involving 33518 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Zavzpret by this doctor in 2024.

UCB, 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 Briviact as an associated drug or biological on 13595 records involving 4444 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Briviact by this doctor in 2024.

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

Payment overview · 2025

General Payments

$2,532.55

111 reported records · 32 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 $310.7112.3%212025
PFIZER INC. Unresolved — no canonical attribution shown $219.618.7%152025
Lundbeck LLC Unresolved — no canonical attribution shown $197.817.8%72025
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $175.836.9%72025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $171.856.8%62025
Biogen, Inc. Unresolved — no canonical attribution shown $160.066.3%72025
Novo Nordisk Inc Unresolved — no canonical attribution shown $120.654.8%12025
Alexion Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $118.994.7%42025
CATALYST PHARMACEUTICALS, INC. Unresolved — no canonical attribution shown $113.884.5%52025
Teva Pharmaceuticals USA, Inc. Unresolved — no canonical attribution shown $85.683.4%52025
Lilly USA, LLC Unresolved — no canonical attribution shown $78.613.1%42025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $77.463.1%32025
UCB, Inc. Unresolved — no canonical attribution shown $69.342.7%22025
Mallinckrodt Hospital Products Inc. Unresolved — no canonical attribution shown $65.772.6%22025
ARGENX US, INC. Unresolved — no canonical attribution shown $54.922.2%22025
Takeda Pharmaceuticals U.S.A., Inc. Unresolved — no canonical attribution shown $50.302.0%22025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $49.271.9%22025
Life Molecular Imaging Ltd Unresolved — no canonical attribution shown $43.021.7%12025
Vanda Pharmaceuticals Inc. Unresolved — no canonical attribution shown $42.061.7%22025
Eisai Inc. Unresolved — no canonical attribution shown $32.131.3%12025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $30.691.2%12025
C2N Diagnostics, LLC Unresolved — no canonical attribution shown $29.991.2%12025
LivaNova USA, Inc. Unresolved — no canonical attribution shown $28.661.1%12025
Aucta Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $27.611.1%12025
EMD Serono, Inc. Unresolved — no canonical attribution shown $26.611.1%12025
TG Therapeutics, Inc. Unresolved — no canonical attribution shown $25.001.0%12025
Abbott Laboratories Unresolved — no canonical attribution shown $24.951.0%12025
Tanabe Pharma America, Inc. Unresolved — no canonical attribution shown $24.261.0%12025
Merz Pharmaceuticals, LLC Unresolved — no canonical attribution shown $23.230.9%12025
Neurelis, Inc. Neurelis, Inc.
exact · evidence 2025-02-20
$19.780.8%12025
Genentech USA, Inc. Unresolved — no canonical attribution shown $19.290.8%12025
Amgen Inc. Unresolved — no canonical attribution shown $14.530.6%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$2,532.55111

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
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $208.17 15 2025
Source payment records
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $181.02 12 2025
Source payment records
WAINUA
Normalized: wainua
Drug AstraZeneca Pharmaceuticals LP $171.85 6 2025
Source payment records
LEQEMBI
Normalized: leqembi
Drug Biogen, Inc., Eisai Inc. $169.91 7 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $142.25 11 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Lundbeck LLC, Otsuka America Pharmaceutical, Inc. $141.50 5 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $138.78 10 2025
Source payment records
BOTOX
Normalized: botox
Biological ABBVIE INC. $137.48 7 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $120.65 1 2025
Source payment records
ULTOMIRIS
Normalized: ultomiris
Biological Alexion Pharmaceuticals, Inc. $118.99 4 2025
Source payment records
FYCOMPA
Normalized: fycompa
Drug CATALYST PHARMACEUTICALS, INC. $113.88 5 2025
Source payment records
VYEPTI
Normalized: vyepti
Biological Lundbeck LLC $105.58 4 2025
Source payment records
AUSTEDO XR
Normalized: austedo xr
Drug Teva Pharmaceuticals USA, Inc. $85.68 5 2025
Source payment records
Symbravo
Normalized: symbravo
Drug Axsome Therapeutics, Inc. $77.46 3 2025
Source payment records
Rystiggo
Normalized: rystiggo
Drug UCB, Inc. $69.34 2 2025
Source payment records
ACTHAR
Normalized: acthar
Biological Mallinckrodt Hospital Products Inc. $65.77 2 2025
Source payment records
KISUNLA
Normalized: kisunla
Drug Lilly USA, LLC $64.96 3 2025
Source payment records
VYVGART HYTRULO
Normalized: vyvgart hytrulo
Drug ARGENX US, INC. $54.92 2 2025
Source payment records
HYQVIA
Normalized: hyqvia
Biological Takeda Pharmaceuticals U.S.A., Inc. $50.30 2 2025
Source payment records
AMYVID
Normalized: amyvid
Drug Lilly USA, LLC $43.41 2 2025
Source payment records
NEURACEQ
Normalized: neuraceq
Drug Life Molecular Imaging Ltd $43.02 1 2025
Source payment records
PONVORY
Normalized: ponvory
Drug Vanda Pharmaceuticals Inc. $42.06 2 2025
Source payment records
PANZYGA
Normalized: panzyga
Biological PFIZER INC. $38.59 3 2025
Source payment records
KESIMPTA
Normalized: kesimpta
Drug Novartis Pharmaceuticals Corporation $30.69 1 2025
Source payment records
PRECIVITYAD2
Normalized: precivityad2
Device C2N Diagnostics, LLC $29.99 1 2025
Source payment records
VNS THERAPY SENTIVA MODEL 1000 GENERATOR
Normalized: vns therapy sentiva model 1000 generator
Device LivaNova USA, Inc. $28.66 1 2025
Source payment records
Motpoly XR
Normalized: motpoly xr
Drug Aucta Pharmaceuticals, Inc. $27.61 1 2025
Source payment records
BRIUMVI
Normalized: briumvi
Drug TG Therapeutics, Inc. $25.00 1 2025
Source payment records
INFINITY
Normalized: infinity
Device Abbott Laboratories $24.95 1 2025
Source payment records
Radicava
Normalized: radicava
Drug Tanabe Pharma America, Inc. $24.26 1 2025
Source payment records
Xeomin
Normalized: xeomin
Biological Merz Pharmaceuticals, LLC $23.23 1 2025
Source payment records
TYSABRI
Normalized: tysabri
Biological Biogen, Inc. $22.28 1 2025
Source payment records
VUMERITY
Normalized: vumerity
Drug Biogen, Inc. $22.28 1 2025
Source payment records
VALTOCO
Normalized: valtoco
Drug Neurelis, Inc. $19.78 1 2025
Source payment records
Ocrevus Zunovo
Normalized: ocrevus zunovo
Biological Genentech USA, Inc. $19.29 1 2025
Source payment records
UPLIZNA
Normalized: uplizna
Biological Amgen Inc. $14.53 1 2025
Source payment records
EMGALITY
Normalized: emgality
Drug Lilly USA, LLC $13.65 1 2025
Source payment records
OCTAGAM IMMUNE GLOBULIN (HUMAN)
Normalized: octagam immune globulin human
Drug PFIZER INC. $13.37 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

Open Payments productPayment yearPart D brandPart D yearClaimsMatch methodSource
FYCOMPA
fycompa
2025 Fycompa 2024 20
Beneficiary count suppressed
exact normalized Medicare Part D
NURTEC ODT
nurtec odt
2025 Nurtec Odt 2024 30 exact normalized Medicare Part D
QULIPTA
qulipta
2025 Qulipta 2024 15
Beneficiary count suppressed
exact normalized Medicare Part D
REXULTI
rexulti
2025 Rexulti 2024 49
Beneficiary count suppressed
exact normalized Medicare Part D
UBRELVY
ubrelvy
2025 Ubrelvy 2024 27
Beneficiary count suppressed
exact normalized Medicare Part D
ZAVZPRET
zavzpret
2025 Zavzpret 2024 11
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 LINZESS
open payments reported associated product
CMS Open Payments — General Payments
87954 supporting records · 21815 recipient NPIs · example record 1201352608
Linzess · 2024
Exact normalized brand match · 1 Part D row
38 suppressed by CMS
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 QULIPTA
open payments reported associated product
CMS Open Payments — General Payments
298617 supporting records · 58957 recipient NPIs · example record 1201352530
Qulipta · 2024
Exact normalized brand match · 1 Part D row
15 suppressed by CMS
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 UBRELVY
open payments reported associated product
CMS Open Payments — General Payments
299803 supporting records · 61203 recipient NPIs · example record 1201352530
Ubrelvy · 2024
Exact normalized brand match · 1 Part D row
27 suppressed by CMS
CATALYST PHARMACEUTICALS, INC.
Exact reporting entity; no affiliate inference
2025 FYCOMPA
open payments reported associated product
CMS Open Payments — General Payments
3130 supporting records · 1101 recipient NPIs · example record 1253216846
Fycompa · 2024
Exact normalized brand match · 1 Part D row
20 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
49 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
49 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 NURTEC ODT
open payments reported associated product
CMS Open Payments — General Payments
217574 supporting records · 54025 recipient NPIs · example record 1228794063
Nurtec Odt · 2024
Exact normalized brand match · 1 Part D row
30 12
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 ZAVZPRET
open payments reported associated product
CMS Open Payments — General Payments
140787 supporting records · 33518 recipient NPIs · example record 1228794071
Zavzpret · 2024
Exact normalized brand match · 1 Part D row
11 suppressed by CMS
UCB, Inc.
Exact reporting entity; no affiliate inference
2025 Briviact
open payments reported associated product
CMS Open Payments — General Payments
13595 supporting records · 4444 recipient NPIs · example record 1224348489
Briviact · 2024
Exact normalized brand match · 1 Part D row
13 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
Memantine HclMemantine Hcl371153
Escitalopram OxalateEscitalopram Oxalate23491
Carbidopa-LevodopaCarbidopa/Levodopa13444
Donepezil HclDonepezil Hcl12754
GabapentinGabapentin9439
LevetiracetamLevetiracetam8326
TopiramateTopiramate8029
LamotrigineLamotrigine7718
Ropinirole HclRopinirole Hcl7322
Sertraline HclSertraline Hcl7230
BelsomraSuvorexant7027
PregabalinPregabalin6320
ClonazepamClonazepam5912
RexultiBrexpiprazole49suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl4613
AlprazolamAlprazolam4311
RizatriptanRizatriptan Benzoate4114
PrimidonePrimidone4012
AmantadineAmantadine Hcl3915
Divalproex SodiumDivalproex Sodium39suppressed
Amitriptyline HclAmitriptyline Hcl3817
LinzessLinaclotide38suppressed
RivastigmineRivastigmine3615
PhenobarbitalPhenobarbital35suppressed
Aimovig AutoinjectorErenumab-Aooe32suppressed
MeloxicamMeloxicam32suppressed
LacosamideLacosamide31suppressed
Nurtec OdtRimegepant Sulfate3012
MirtazapineMirtazapine2811
Sumatriptan SuccinateSumatriptan Succinate28suppressed
GocovriAmantadine Hcl27suppressed
Memantine Hcl ErMemantine Hcl27suppressed
Quetiapine FumarateQuetiapine Fumarate2713
UbrelvyUbrogepant27suppressed
Pyridostigmine BromidePyridostigmine Bromide26suppressed
Selegiline HclSelegiline Hcl26suppressed
RytaryCarbidopa/Levodopa25suppressed
Buspirone HclBuspirone Hcl2412
Trazodone HclTrazodone Hcl23suppressed
FycompaPerampanel20suppressed
Meclizine HclMeclizine Hcl2012
PrednisonePrednisone20suppressed
Zolpidem TartrateZolpidem Tartrate19suppressed
DayvigoLemborexant18suppressed
Ajovy AutoinjectorFremanezumab-Vfrm16suppressed
EntacaponeEntacapone15suppressed
NeuproRotigotine15suppressed
QuliptaAtogepant15suppressed
Galantamine ErGalantamine Hbr14suppressed
OxcarbazepineOxcarbazepine14suppressed
TetrabenazineTetrabenazine14suppressed
BaclofenBaclofen13suppressed
BriviactBrivaracetam13suppressed
Carbamazepine ErCarbamazepine13suppressed
Pramipexole ErPramipexole Di-Hcl13suppressed
Diclofenac SodiumDiclofenac Sodium12suppressed
EszopicloneEszopiclone12suppressed
IbuprofenIbuprofen12suppressed
Paroxetine HclParoxetine Hcl12suppressed
Carbidopa-Levodopa-EntacaponeCarbidopa/Levodopa/Entacapone11suppressed
ZavzpretZavegepant Hcl11suppressed

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 $2,532.55 · 111 records ABBVIE INC. ACTHAR, AMYVID, AUSTEDO XR, BOTOX, BRIUMVI, EMGALITY, FYCOMPA, HYQVIA, INFINITY, KESIMPTA, KISUNLA, LEQEMBI, Motpoly XR, NEURACEQ, NURTEC ODT, OCTAGAM IMMUNE GLOBULIN (HUMAN), Ocrevus Zunovo, PANZYGA, PONVORY, PRECIVITYAD2, QULIPTA, REXULTI, Radicava, Rystiggo, Symbravo, TYSABRI, UBRELVY, ULTOMIRIS, UPLIZNA, VALTOCO, VNS THERAPY SENTIVA MODEL 1000 GENERATOR, VUMERITY, VYEPTI, VYVGART HYTRULO, WAINUA, Wegovy, Xeomin, ZAVZPRET 9
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