Healthcare provider profile · identity verified

Eduardo Marques Zilli, MD

Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology · SAN ANTONIO, TX · NPI 1639301658

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 Eduardo Marques Zilli, MD received $796.42 in general payments during 2025 across 31 reported records.

ABBVIE INC. accounted for 33.5% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 12 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Briviact, Qulipta, Ubrelvy.

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 26 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 58 claims for Ubrelvy by this doctor in 2024.

SK Life Science, 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 XCOPRI as an associated drug or biological on 1992 records involving 782 distinct recipient NPIs. Public Medicare Part D data also shows 17 claims for Xcopri 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 13 claims for Austedo 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 17 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

$796.42

31 reported records · 11 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 $266.4533.5%172025
Teva Pharmaceuticals USA, Inc. Unresolved — no canonical attribution shown $178.7422.4%22025
Medtronic, Inc. Medtronic, Inc.
exact · evidence 2025-07-22
$90.2011.3%22025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $75.899.5%32025
UCB, Inc. Unresolved — no canonical attribution shown $48.666.1%12025
SK Life Science, Inc. SK Life Science, Inc.
exact · evidence 2025-04-03
$32.004.0%12025
LivaNova USA, Inc. Unresolved — no canonical attribution shown $25.933.3%12025
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $21.292.7%12025
ANI Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $21.242.7%12025
Biogen, Inc. Unresolved — no canonical attribution shown $20.522.6%12025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $15.501.9%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$617.6829
Education$178.742

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
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $212.99 13 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $141.82 8 2025
Source payment records
PERCEPT PC BRAINSENSE
Normalized: percept pc brainsense
Device Medtronic, Inc. $90.20 2 2025
Source payment records
KESIMPTA
Normalized: kesimpta
Drug Novartis Pharmaceuticals Corporation $75.89 3 2025
Source payment records
Briviact
Normalized: briviact
Drug UCB, Inc. $48.66 1 2025
Source payment records
VNS THERAPY SENTIVA MODEL 1000 GENERATOR
Normalized: vns therapy sentiva model 1000 generator
Device LivaNova USA, Inc. $25.93 1 2025
Source payment records
TREMFYA
Normalized: tremfya
Drug Janssen Biotech, Inc. $21.29 1 2025
Source payment records
PURIFIED CORTROPHIN GEL
Normalized: purified cortrophin gel
Drug ANI Pharmaceuticals, Inc. $21.24 1 2025
Source payment records
LEQEMBI
Normalized: leqembi
Drug Biogen, Inc. $20.52 1 2025
Source payment records
SKYRIZI
Normalized: skyrizi
Biological ABBVIE INC. $19.71 1 2025
Source payment records
VYALEV
Normalized: vyalev
Drug ABBVIE INC. $16.66 1 2025
Source payment records
Symbravo
Normalized: symbravo
Drug Axsome Therapeutics, Inc. $15.50 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
Briviact
briviact
2025 Briviact 2024 17
Beneficiary count suppressed
exact normalized Medicare Part D
QULIPTA
qulipta
2025 Qulipta 2024 26 exact normalized Medicare Part D
UBRELVY
ubrelvy
2025 Ubrelvy 2024 58 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 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
26 13
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
58 16
SK Life Science, Inc.
Exact reporting entity; no affiliate inference
2025 XCOPRI
open payments reported associated product
CMS Open Payments — General Payments
1992 supporting records · 782 recipient NPIs · example record 1252276115
Xcopri · 2024
Exact normalized brand match · 1 Part D row
17 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
13 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
17 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
Donepezil HclDonepezil Hcl459173
Memantine HclMemantine Hcl300112
Carbidopa-LevodopaCarbidopa/Levodopa28695
LevetiracetamLevetiracetam19054
TopiramateTopiramate14057
RivastigmineRivastigmine10027
Escitalopram OxalateEscitalopram Oxalate7534
LamotrigineLamotrigine6924
Propranolol HclPropranolol Hcl5822
UbrelvyUbrogepant5816
Nurtec OdtRimegepant Sulfate5512
Quetiapine FumarateQuetiapine Fumarate5216
Sumatriptan SuccinateSumatriptan Succinate5020
Rosuvastatin CalciumRosuvastatin Calcium4826
Duloxetine HclDuloxetine Hcl4621
Aimovig AutoinjectorErenumab-Aooe45suppressed
Nortriptyline HclNortriptyline Hcl4322
PregabalinPregabalin4113
MirtazapineMirtazapine4020
OxcarbazepineOxcarbazepine4012
ZonisamideZonisamide4014
BaclofenBaclofen3822
EntacaponeEntacapone38suppressed
PrimidonePrimidone3612
LacosamideLacosamide3311
AptiomEslicarbazepine Acetate26suppressed
Carbamazepine ErCarbamazepine26suppressed
QuliptaAtogepant2613
RizatriptanRizatriptan Benzoate2513
ClonazepamClonazepam24suppressed
VimpatLacosamide23suppressed
Eletriptan HbrEletriptan Hydrobromide22suppressed
GabapentinGabapentin22suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl21suppressed
Propranolol Hcl ErPropranolol Hcl19suppressed
PhenobarbitalPhenobarbital18suppressed
BriviactBrivaracetam17suppressed
PrednisonePrednisone17suppressed
RytaryCarbidopa/Levodopa17suppressed
Sertraline HclSertraline Hcl17suppressed
XcopriCenobamate17suppressed
ClopidogrelClopidogrel Bisulfate16suppressed
DroxidopaDroxidopa15suppressed
LorazepamLorazepam1515
Venlafaxine Hcl ErVenlafaxine Hcl15suppressed
AmantadineAmantadine Hcl14suppressed
IngrezzaValbenazine Tosylate14suppressed
KeppraLevetiracetam14suppressed
Pyridostigmine BromidePyridostigmine Bromide14suppressed
RisperidoneRisperidone14suppressed
RivastigmineRivastigmine Tartrate14suppressed
Ajovy AutoinjectorFremanezumab-Vfrm13suppressed
AustedoDeutetrabenazine13suppressed
ClobazamClobazam11suppressed
Divalproex SodiumDivalproex Sodium11suppressed
Kesimpta PenOfatumumab11suppressed

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 $796.42 · 31 records ABBVIE INC. Briviact, KESIMPTA, LEQEMBI, PERCEPT PC BRAINSENSE, PURIFIED CORTROPHIN GEL, QULIPTA, SKYRIZI, Symbravo, TREMFYA, UBRELVY, VNS THERAPY SENTIVA MODEL 1000 GENERATOR, VYALEV 5
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