Healthcare provider profile · identity verified

Julie A Biller, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease · MILWAUKEE, WI · NPI 1619928066

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 Julie A Biller, MD received $2,021.60 in general payments during 2025 across 15 reported records.

Insmed, Inc. accounted for 72.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 9 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Nucala, Trikafta, Zenpep.

Aimmune Therapeutics, 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 ZENPEP as an associated drug or biological on 32144 records involving 12432 distinct recipient NPIs. Public Medicare Part D data also shows 20 claims for Zenpep by this doctor in 2024.

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported SYMBICORT as an associated drug or biological on 71 records involving 51 distinct recipient NPIs. Public Medicare Part D data also shows 35 claims for Symbicort by this doctor in 2024.

GlaxoSmithKline, 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 NUCALA as an associated drug or biological on 100127 records involving 16970 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Nucala by this doctor in 2024.

GlaxoSmithKline, 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 TRELEGY ELLIPTA as an associated drug or biological on 131532 records involving 37148 distinct recipient NPIs. Public Medicare Part D data also shows 132 claims for Trelegy Ellipta by this doctor in 2024.

VERTEX PHARMACEUTICALS INCORPORATED reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported TRIKAFTA as an associated drug or biological on 29 records involving 20 distinct recipient NPIs. Public Medicare Part D data also shows 131 claims for Trikafta by this doctor in 2024.

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

Payment overview · 2025

General Payments

$2,021.60

15 reported records · 10 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
Insmed, Inc. Unresolved — no canonical attribution shown $1,471.2672.8%22025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $149.447.4%22025
United Therapeutics Corporation Unresolved — no canonical attribution shown $124.986.2%12025
Baxter Healthcare Unresolved — no canonical attribution shown $120.416.0%32025
Amgen Inc. Unresolved — no canonical attribution shown $34.001.7%12025
VERTEX PHARMACEUTICALS INCORPORATED Unresolved — no canonical attribution shown $33.891.7%22025
Viatris Specialty LLC Unresolved — no canonical attribution shown $31.141.5%12025
Philips North America LLC Unresolved — no canonical attribution shown $23.781.2%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $19.000.9%12025
Aimmune Therapeutics, Inc. Unresolved — no canonical attribution shown $13.700.7%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Travel and Lodging$1,416.181
Food and Beverage$571.4213
Education$34.001

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
Brinsupri
Normalized: brinsupri
Drug Insmed, Inc. $1,471.26 2 2025
Source payment records
FASENRA
Normalized: fasenra
Biological AstraZeneca Pharmaceuticals LP $149.44 2 2025
Source payment records
Hillrom - Monarch Airway Clearance System
Normalized: hillrom monarch airway clearance system
Device Baxter Healthcare $120.41 3 2025
Source payment records
TOBI PODHALER
Normalized: tobi podhaler
Drug Viatris Specialty LLC $31.14 1 2025
Source payment records
Vest Therapy Und
Normalized: vest therapy und
Device Philips North America LLC $23.78 1 2025
Source payment records
NUCALA
Normalized: nucala
Biological GlaxoSmithKline, LLC. $19.00 1 2025
Source payment records
TRIKAFTA
Normalized: trikafta
Drug VERTEX PHARMACEUTICALS INCORPORATED $17.72 1 2025
Source payment records
ALYFTREK
Normalized: alyftrek
Drug VERTEX PHARMACEUTICALS INCORPORATED $16.17 1 2025
Source payment records
ZENPEP
Normalized: zenpep
Drug Aimmune Therapeutics, Inc. $13.70 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
NUCALA
nucala
2025 Nucala 2024 12
Beneficiary count suppressed
exact normalized Medicare Part D
TRIKAFTA
trikafta
2025 Trikafta 2024 131 exact normalized Medicare Part D
ZENPEP
zenpep
2025 Zenpep 2024 20
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
Aimmune Therapeutics, Inc.
Exact reporting entity; no affiliate inference
2025 ZENPEP
open payments reported associated product
CMS Open Payments — General Payments
32144 supporting records · 12432 recipient NPIs · example record 1249641927
Zenpep · 2024
Exact normalized brand match · 1 Part D row
20 suppressed by CMS
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 SYMBICORT
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 51 recipient NPIs · example record 1206132610
Symbicort · 2024
Exact normalized brand match · 1 Part D row
35 12
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 NUCALA
open payments reported associated product
CMS Open Payments — General Payments
100127 supporting records · 16970 recipient NPIs · example record 1190332378
Nucala · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 TRELEGY ELLIPTA
open payments reported associated product
CMS Open Payments — General Payments
131532 supporting records · 37148 recipient NPIs · example record 1190332369
Trelegy Ellipta · 2024
Exact normalized brand match · 1 Part D row
132 25
VERTEX PHARMACEUTICALS INCORPORATED
Exact reporting entity; no affiliate inference
2025 TRIKAFTA
open payments reported associated product
CMS Open Payments — General Payments
29 supporting records · 20 recipient NPIs · example record 1213788219
Trikafta · 2024
Exact normalized brand match · 1 Part D row
131 13

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
Albuterol Sulfate HfaAlbuterol Sulfate13850
Trelegy ElliptaFluticasone/Umeclidin/Vilanter13225
TrikaftaElexacaftor/Tezacaftor/Ivacaft13113
AzithromycinAzithromycin9024
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr8920
Montelukast SodiumMontelukast Sodium8825
PrednisonePrednisone7535
Fluticasone-SalmeterolFluticasone Propion/Salmeterol5817
CreonLipase/Protease/Amylase5411
Breo ElliptaFluticasone/Vilanterol4414
Advair HfaFluticasone Propion/Salmeterol39suppressed
UrsodiolUrsodiol36suppressed
SymbicortBudesonide/Formoterol Fumarate3512
Fasenra PenBenralizumab32suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2518
Fluticasone PropionateFluticasone Propionate2511
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate24suppressed
KalydecoIvacaftor24suppressed
Combivent RespimatIpratropium/Albuterol Sulfate22suppressed
Stiolto RespimatTiotropium Br/Olodaterol Hcl22suppressed
Ventolin HfaAlbuterol Sulfate22suppressed
Wixela InhubFluticasone Propion/Salmeterol2213
Qvar RedihalerBeclomethasone Dipropionate20suppressed
ZenpepLipase/Protease/Amylase20suppressed
Incruse ElliptaUmeclidinium Bromide19suppressed
SirolimusSirolimus18suppressed
RoflumilastRoflumilast16suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim15suppressed
Spiriva HandihalerTiotropium Bromide14suppressed
Atrovent HfaIpratropium Bromide13suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium13suppressed
Fluticasone Propionate HfaFluticasone Propionate13suppressed
Prolastin CAlpha-1-Proteinase Inhibitor13suppressed
Pulmicort FlexhalerBudesonide13suppressed
Dupixent PenDupilumab12suppressed
NucalaMepolizumab12suppressed

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 $2,021.60 · 15 records Insmed, Inc. ALYFTREK, Brinsupri, FASENRA, Hillrom - Monarch Airway Clearance System, NUCALA, TOBI PODHALER, TRIKAFTA, Vest Therapy Und, ZENPEP 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