Healthcare provider profile · identity verified

Barbara Wilmarth

Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner · WASHINGTON, DC · NPI 1477582138

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 Barbara Wilmarth received $2,322.93 in general payments during 2025 across 99 reported records.

ABBVIE INC. accounted for 25.3% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 15 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Crexont, Gocovri, Inbrija, Nuplazid.

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 70 claims for Nuplazid by this doctor in 2024.

Amneal Pharmaceuticals 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 CREXONT as an associated drug or biological on 11358 records involving 3581 distinct recipient NPIs. Public Medicare Part D data also shows 27 claims for Crexont by this doctor in 2024.

Amneal Pharmaceuticals 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 RYTARY as an associated drug or biological on 200 records involving 121 distinct recipient NPIs. Public Medicare Part D data also shows 229 claims for Rytary by this doctor in 2024.

MDD US Operations, 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 Apokyn as an associated drug or biological on 1207 records involving 338 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Apokyn by this doctor in 2024.

MDD US Operations, 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 Gocovri as an associated drug or biological on 3202 records involving 1029 distinct recipient NPIs. Public Medicare Part D data also shows 35 claims for Gocovri by this doctor in 2024.

MDD US Operations, 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 Xadago as an associated drug or biological on 139 records involving 79 distinct recipient NPIs. Public Medicare Part D data also shows 15 claims for Xadago by this doctor in 2024.

Merz Pharmaceuticals, 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 INBRIJA as an associated drug or biological on 4307 records involving 2211 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Inbrija by this doctor in 2024.

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

Payment overview · 2025

General Payments

$2,322.93

99 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 $587.1225.3%342025
Supernus Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $407.7617.6%72025
Amneal Pharmaceuticals LLC Unresolved — no canonical attribution shown $284.2412.2%162025
MDD US Operations, LLC Unresolved — no canonical attribution shown $276.2911.9%32025
ACADIA Pharmaceuticals Inc Unresolved — no canonical attribution shown $220.149.5%132025
Teva Pharmaceuticals USA, Inc. Unresolved — no canonical attribution shown $155.626.7%72025
Merz Pharmaceuticals, LLC Unresolved — no canonical attribution shown $133.005.7%62025
Eisai Inc. Unresolved — no canonical attribution shown $92.784.0%52025
Abbott Laboratories Unresolved — no canonical attribution shown $80.463.5%42025
Neurocrine BioSciences, Inc. Unresolved — no canonical attribution shown $48.802.1%22025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $36.721.6%22025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$2,277.7893
Education$45.156

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
Qelbree
Normalized: qelbree
Drug Supernus Pharmaceuticals, Inc. $407.76 7 2025
Source payment records
VYALEV
Normalized: vyalev
Drug ABBVIE INC. $324.83 20 2025
Source payment records
CREXONT
Normalized: crexont
Drug Amneal Pharmaceuticals LLC $284.24 16 2025
Source payment records
BOTOX
Normalized: botox
Biological ABBVIE INC. $227.77 13 2025
Source payment records
NUPLAZID
Normalized: nuplazid
Drug ACADIA Pharmaceuticals Inc $220.14 13 2025
Source payment records
Gocovri
Normalized: gocovri
Drug MDD US Operations, LLC $160.65 2 2025
Source payment records
AUSTEDO XR
Normalized: austedo xr
Drug Teva Pharmaceuticals USA, Inc. $155.62 7 2025
Source payment records
Xeomin
Normalized: xeomin
Biological Merz Pharmaceuticals, LLC $133.00 6 2025
Source payment records
Leqembi
Normalized: leqembi
Drug Eisai Inc. $92.78 5 2025
Source payment records
INFINITY
Normalized: infinity
Device Abbott Laboratories $80.46 4 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $67.58 4 2025
Source payment records
INBRIJA
Normalized: inbrija
Drug Merz Pharmaceuticals, LLC $65.98 3 2025
Source payment records
INGREZZA
Normalized: ingrezza
Drug Neurocrine BioSciences, Inc. $48.80 2 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Otsuka America Pharmaceutical, Inc. $36.72 2 2025
Source payment records
AMPYRA
Normalized: ampyra
Drug Merz Pharmaceuticals, LLC $19.00 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
CREXONT
crexont
2025 Crexont 2024 27 exact normalized Medicare Part D
Gocovri
gocovri
2025 Gocovri 2024 35 exact normalized Medicare Part D
INBRIJA
inbrija
2025 Inbrija 2024 11
Beneficiary count suppressed
exact normalized Medicare Part D
NUPLAZID
nuplazid
2025 Nuplazid 2024 70 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
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
70 18
Amneal Pharmaceuticals LLC
Exact reporting entity; no affiliate inference
2025 CREXONT
open payments reported associated product
CMS Open Payments — General Payments
11358 supporting records · 3581 recipient NPIs · example record 1220525531
Crexont · 2024
Exact normalized brand match · 1 Part D row
27 18
Amneal Pharmaceuticals LLC
Exact reporting entity; no affiliate inference
2025 RYTARY
open payments reported associated product
CMS Open Payments — General Payments
200 supporting records · 121 recipient NPIs · example record 1220526035
Rytary · 2024
Exact normalized brand match · 1 Part D row
229 72
MDD US Operations, LLC
Exact reporting entity; no affiliate inference
2025 Apokyn
open payments reported associated product
CMS Open Payments — General Payments
1207 supporting records · 338 recipient NPIs · example record 1241843684
Apokyn · 2024
Exact normalized brand match · 1 Part D row
13 suppressed by CMS
MDD US Operations, LLC
Exact reporting entity; no affiliate inference
2025 Gocovri
open payments reported associated product
CMS Open Payments — General Payments
3202 supporting records · 1029 recipient NPIs · example record 1241843637
Gocovri · 2024
Exact normalized brand match · 1 Part D row
35 13
MDD US Operations, LLC
Exact reporting entity; no affiliate inference
2025 Xadago
open payments reported associated product
CMS Open Payments — General Payments
139 supporting records · 79 recipient NPIs · example record 1241843808
Xadago · 2024
Exact normalized brand match · 1 Part D row
15 suppressed by CMS
Merz Pharmaceuticals, LLC
Exact reporting entity; no affiliate inference
2025 INBRIJA
open payments reported associated product
CMS Open Payments — General Payments
4307 supporting records · 2211 recipient NPIs · example record 1232555387
Inbrija · 2024
Exact normalized brand match · 1 Part D row
11 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
RytaryCarbidopa/Levodopa22972
Rasagiline MesylateRasagiline Mesylate12446
NuplazidPimavanserin Tartrate7018
NourianzIstradefylline6724
RivastigmineRivastigmine6325
Donepezil HclDonepezil Hcl5218
Escitalopram OxalateEscitalopram Oxalate4615
ClonazepamClonazepam4423
Memantine HclMemantine Hcl3815
GocovriAmantadine Hcl3513
Carbidopa-LevodopaCarbidopa/Levodopa3113
CrexontCarbidopa/Levodopa2718
Carbidopa-Levodopa-EntacaponeCarbidopa/Levodopa/Entacapone16suppressed
Pyridostigmine BromidePyridostigmine Bromide15suppressed
XadagoSafinamide Mesylate15suppressed
ApokynApomorphine Hcl13suppressed
Midodrine HclMidodrine Hcl12suppressed
InbrijaLevodopa11suppressed

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 $2,322.93 · 99 records ABBVIE INC. AMPYRA, AUSTEDO XR, BOTOX, CREXONT, Gocovri, INBRIJA, INFINITY, INGREZZA, Leqembi, NUPLAZID, QULIPTA, Qelbree, REXULTI, VYALEV, Xeomin 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