Healthcare provider profile · identity verified

Barbara Jane Distad

Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology · SEATTLE, WA · NPI 1942385745

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 Jane Distad received $2,299.60 in general payments during 2025 across 19 reported records.

Novartis Pharmaceuticals Corporation accounted for 81.7% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 2 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Rystiggo.

Grifols Shared Services North America, 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 Gamunex-C as an associated drug or biological on 134 records involving 32 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Gamunex-C 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 Rystiggo as an associated drug or biological on 11914 records involving 4077 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Rystiggo 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 Zilbrysq as an associated drug or biological on 5625 records involving 1862 distinct recipient NPIs. Public Medicare Part D data also shows 15 claims for Zilbrysq by this doctor in 2024.

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

Payment overview · 2025

General Payments

$2,299.60

19 reported records · 3 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
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $1,879.0981.7%142025
UCB, Inc. Unresolved — no canonical attribution shown $295.5112.8%42025
Grifols Shared Services North America, Inc. Unresolved — no canonical attribution shown $125.005.4%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Travel and Lodging$1,420.784
Food and Beverage$863.8214
Education$15.001

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
Rhapsido
Normalized: rhapsido
Drug Novartis Pharmaceuticals Corporation $33.31 1 2025
Source payment records
Rystiggo
Normalized: rystiggo
Drug UCB, Inc. $15.00 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
Rystiggo
rystiggo
2025 Rystiggo 2024 12
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
Grifols Shared Services North America, Inc.
Exact reporting entity; no affiliate inference
2025 Gamunex-C
open payments reported associated product
CMS Open Payments — General Payments
134 supporting records · 32 recipient NPIs · example record 1249529874
Gamunex-C · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS
UCB, Inc.
Exact reporting entity; no affiliate inference
2025 Rystiggo
open payments reported associated product
CMS Open Payments — General Payments
11914 supporting records · 4077 recipient NPIs · example record 1224348577
Rystiggo · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS
UCB, Inc.
Exact reporting entity; no affiliate inference
2025 Zilbrysq
open payments reported associated product
CMS Open Payments — General Payments
5625 supporting records · 1862 recipient NPIs · example record 1224348629
Zilbrysq · 2024
Exact normalized brand match · 1 Part D row
15 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
Radicava OrsEdaravone8112
GabapentinGabapentin6617
Pyridostigmine BromidePyridostigmine Bromide5615
RiluzoleRiluzole5315
Mycophenolate MofetilMycophenolate Mofetil40suppressed
Potassium ChloridePotassium Chloride36suppressed
PrivigenImmun Glob G(Igg)/Pro/Iga 0-5035suppressed
GammaplexImmun Glob G(Igg)/Gly/Iga 0-5034suppressed
NuedextaDextromethorphan Hbr/Quinidine33suppressed
PrednisonePrednisone27suppressed
AzathioprineAzathioprine25suppressed
BaclofenBaclofen22suppressed
GlycopyrrolateGlycopyrrolate19suppressed
ZilbrysqZilucoplan Sodium15suppressed
HizentraImmun Glob G(Igg)/Pro/Iga 0-5014suppressed
PregabalinPregabalin14suppressed
Ventolin HfaAlbuterol Sulfate13suppressed
Gamunex-CImmune Globul G/Gly/Iga Avg 4612suppressed
Mexiletine HclMexiletine Hcl12suppressed
Oxycodone HclOxycodone Hcl12suppressed
RystiggoRozanolixizumab-Noli12suppressed
ClonazepamClonazepam11suppressed
Solu-MedrolMethylprednisolone Sod Succ/Pf11suppressed

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 $2,299.60 · 19 records Novartis Pharmaceuticals Corporation Rhapsido, Rystiggo 3
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