Healthcare provider profile · identity verified

Zaineb Daud, MD

Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology · PHILADELPHIA, MS · NPI 1568468908

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 Zaineb Daud, MD received $1,518.59 in general payments during 2025 across 73 reported records.

ACADIA Pharmaceuticals Inc accounted for 15.2% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 18 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Fycompa, Nuplazid, Nurtec Odt, Rexulti, 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 UBRELVY as an associated drug or biological on 299803 records involving 61203 distinct recipient NPIs. Public Medicare Part D data also shows 19 claims for Ubrelvy by this doctor in 2024.

ACADIA 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 NUPLAZID as an associated drug or biological on 20845 records involving 6448 distinct recipient NPIs. Public Medicare Part D data also shows 82 claims for Nuplazid 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 13 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 12 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 12 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 29 claims for Nurtec Odt by this doctor in 2024.

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

Payment overview · 2025

General Payments

$1,518.59

73 reported records · 15 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
ACADIA Pharmaceuticals Inc Unresolved — no canonical attribution shown $230.3315.2%102025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $227.1215.0%102025
PFIZER INC. Unresolved — no canonical attribution shown $209.2113.8%132025
Lilly USA, LLC Unresolved — no canonical attribution shown $182.8612.0%72025
Mallinckrodt Hospital Products Inc. Unresolved — no canonical attribution shown $173.3511.4%82025
ANI Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $113.417.5%62025
ARGENX US, INC. Unresolved — no canonical attribution shown $77.305.1%42025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $77.215.1%42025
Merz Pharmaceuticals, LLC Unresolved — no canonical attribution shown $66.924.4%32025
ABBVIE INC. Unresolved — no canonical attribution shown $51.513.4%32025
CATALYST PHARMACEUTICALS, INC. Unresolved — no canonical attribution shown $26.041.7%12025
Lundbeck LLC Unresolved — no canonical attribution shown $22.471.5%12025
CSL Behring Unresolved — no canonical attribution shown $22.391.5%12025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $20.081.3%12025
Averitas Pharma Inc. Unresolved — no canonical attribution shown $18.391.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,518.5973

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
NUPLAZID
Normalized: nuplazid
Drug ACADIA Pharmaceuticals Inc $230.33 10 2025
Source payment records
KESIMPTA
Normalized: kesimpta
Drug Novartis Pharmaceuticals Corporation $227.12 10 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $209.21 13 2025
Source payment records
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $209.21 13 2025
Source payment records
KISUNLA
Normalized: kisunla
Drug Lilly USA, LLC $182.86 7 2025
Source payment records
ACTHAR
Normalized: acthar
Biological Mallinckrodt Hospital Products Inc. $173.35 8 2025
Source payment records
PURIFIED CORTROPHIN GEL
Normalized: purified cortrophin gel
Drug ANI Pharmaceuticals, Inc. $113.41 6 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Lundbeck LLC, Otsuka America Pharmaceutical, Inc. $99.68 5 2025
Source payment records
VYVGART HYTRULO
Normalized: vyvgart hytrulo
Drug ARGENX US, INC. $77.30 4 2025
Source payment records
Xeomin
Normalized: xeomin
Biological Merz Pharmaceuticals, LLC $66.92 3 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $34.74 2 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $34.74 2 2025
Source payment records
INBRIJA
Normalized: inbrija
Drug Merz Pharmaceuticals, LLC $26.68 1 2025
Source payment records
FYCOMPA
Normalized: fycompa
Drug CATALYST PHARMACEUTICALS, INC. $26.04 1 2025
Source payment records
Hizentra
Normalized: hizentra
Biological CSL Behring $22.39 1 2025
Source payment records
Symbravo
Normalized: symbravo
Drug Axsome Therapeutics, Inc. $20.08 1 2025
Source payment records
QUTENZA
Normalized: qutenza
Drug Averitas Pharma Inc. $18.39 1 2025
Source payment records
VYALEV
Normalized: vyalev
Drug ABBVIE INC. $16.77 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
FYCOMPA
fycompa
2025 Fycompa 2024 13
Beneficiary count suppressed
exact normalized Medicare Part D
NUPLAZID
nuplazid
2025 Nuplazid 2024 82 exact normalized Medicare Part D
NURTEC ODT
nurtec odt
2025 Nurtec Odt 2024 29 exact normalized Medicare Part D
REXULTI
rexulti
2025 Rexulti 2024 12
Beneficiary count suppressed
exact normalized Medicare Part D
UBRELVY
ubrelvy
2025 Ubrelvy 2024 19
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 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
19 suppressed by CMS
ACADIA Pharmaceuticals Inc
Exact reporting entity; no affiliate inference
2025 NUPLAZID
open payments reported associated product
CMS Open Payments — General Payments
20845 supporting records · 6448 recipient NPIs · example record 1247763852
Nuplazid · 2024
Exact normalized brand match · 1 Part D row
82 11
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
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
12 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
12 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
29 11

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
Carbidopa-LevodopaCarbidopa/Levodopa399109
GabapentinGabapentin33196
Donepezil HclDonepezil Hcl25480
Memantine HclMemantine Hcl23775
Ropinirole HclRopinirole Hcl22054
LevetiracetamLevetiracetam19943
PregabalinPregabalin13039
Nortriptyline HclNortriptyline Hcl11737
Carbidopa-Levodopa ErCarbidopa/Levodopa10829
RivastigmineRivastigmine Tartrate10832
LacosamideLacosamide10519
Propranolol Hcl ErPropranolol Hcl9029
MethylprednisoloneMethylprednisolone8574
PrednisonePrednisone8561
PrimidonePrimidone8520
TopiramateTopiramate8530
NuplazidPimavanserin Tartrate8211
Sertraline HclSertraline Hcl7327
EntacaponeEntacapone7120
Duloxetine HclDuloxetine Hcl6623
LamotrigineLamotrigine66suppressed
Buspirone HclBuspirone Hcl6022
Divalproex Sodium ErDivalproex Sodium5716
Quetiapine FumarateQuetiapine Fumarate5216
Aimovig AutoinjectorErenumab-Aooe49suppressed
AmantadineAmantadine Hcl4814
Trazodone HclTrazodone Hcl4718
Benztropine MesylateBenztropine Mesylate4411
CarbamazepineCarbamazepine4314
Amitriptyline HclAmitriptyline Hcl41suppressed
NabumetoneNabumetone4119
ClonazepamClonazepam40suppressed
Propranolol HclPropranolol Hcl3413
Atorvastatin CalciumAtorvastatin Calcium3014
Nurtec OdtRimegepant Sulfate2911
Emgality PenGalcanezumab-Gnlm28suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl27suppressed
BaclofenBaclofen25suppressed
Galantamine HbrGalantamine Hbr25suppressed
RizatriptanRizatriptan Benzoate24suppressed
ClopidogrelClopidogrel Bisulfate23suppressed
MeloxicamMeloxicam21suppressed
Venlafaxine Hcl ErVenlafaxine Hcl2111
Sumatriptan SuccinateSumatriptan Succinate20suppressed
TeriflunomideTeriflunomide20suppressed
UbrelvyUbrogepant19suppressed
Phenytoin Sodium ExtendedPhenytoin Sodium Extended18suppressed
RivastigmineRivastigmine18suppressed
Memantine Hcl ErMemantine Hcl16suppressed
AptiomEslicarbazepine Acetate14suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl14suppressed
Divalproex SodiumDivalproex Sodium14suppressed
NeuproRotigotine14suppressed
Potassium ChloridePotassium Chloride1414
Ajovy SyringeFremanezumab-Vfrm13suppressed
Cyanocobalamin InjectionCyanocobalamin (Vitamin B-12)13suppressed
Folic AcidFolic Acid13suppressed
FycompaPerampanel13suppressed
Escitalopram OxalateEscitalopram Oxalate12suppressed
RexultiBrexpiprazole12suppressed
Lamotrigine OdtLamotrigine11suppressed
OxcarbazepineOxcarbazepine11suppressed

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 $1,518.59 · 73 records ACADIA Pharmaceuticals Inc ACTHAR, FYCOMPA, Hizentra, INBRIJA, KESIMPTA, KISUNLA, NUPLAZID, NURTEC ODT, PURIFIED CORTROPHIN GEL, QULIPTA, QUTENZA, REXULTI, Symbravo, UBRELVY, VYALEV, VYVGART HYTRULO, Xeomin, ZAVZPRET 6
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