Healthcare provider profile · identity verified

Stephen E. Weinroth, MD

Allopathic & Osteopathic Physicians|General Practice · FAIRFAX, VA · NPI 1033130430

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 Stephen E. Weinroth, MD received $28,254.58 in general payments during 2025 across 131 reported records.

Gilead Sciences, Inc. accounted for 78.7% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 30 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Biktarvy, Dovato, Trogarzo.

Gilead Sciences, 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 Biktarvy as an associated drug or biological on 8065 records involving 2759 distinct recipient NPIs. Public Medicare Part D data also shows 52 claims for Biktarvy by this doctor in 2024.

Theratechnologies 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 TROGARZO as an associated drug or biological on 2988 records involving 1204 distinct recipient NPIs. Public Medicare Part D data also shows 20 claims for Trogarzo by this doctor in 2024.

ViiV Healthcare Company reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported DOVATO as an associated drug or biological on 18732 records involving 3540 distinct recipient NPIs. Public Medicare Part D data also shows 56 claims for Dovato by this doctor in 2024.

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

Payment overview · 2025

General Payments

$28,254.58

131 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
Gilead Sciences, Inc. Unresolved — no canonical attribution shown $22,224.1578.7%462025
Melinta Therapeutics, LLC Unresolved — no canonical attribution shown $4,451.3315.8%152025
Shionogi Inc Unresolved — no canonical attribution shown $290.051.0%172025
ViiV Healthcare Company Unresolved — no canonical attribution shown $279.541.0%122025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $182.960.7%72025
Insmed, Inc. Unresolved — no canonical attribution shown $147.520.5%62025
ABBVIE INC. Unresolved — no canonical attribution shown $137.660.5%102025
La Jolla Pharmaceutical Company Unresolved — no canonical attribution shown $127.860.5%52025
EVOKE PHARMA, INC. Unresolved — no canonical attribution shown $125.000.4%12025
PFIZER INC. Unresolved — no canonical attribution shown $121.930.4%52025
Theratechnologies Inc. Unresolved — no canonical attribution shown $59.580.2%32025
Napo Pharmaceuticals Inc Unresolved — no canonical attribution shown $34.820.1%12025
Aimmune Therapeutics, Inc. Unresolved — no canonical attribution shown $28.310.1%12025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $27.710.1%12025
Ferring Pharmaceuticals Inc. Unresolved — no canonical attribution shown $16.160.1%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$22,560.0011
Food and Beverage$2,938.8893
Travel and Lodging$2,664.7718
Education$90.939

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
Biktarvy
Normalized: biktarvy
Drug Gilead Sciences, Inc. $19,301.79 34 2025
Source payment records
Rezzayo
Normalized: rezzayo
Drug Melinta Therapeutics, LLC $4,451.33 15 2025
Source payment records
Fetroja
Normalized: fetroja
Drug Shionogi Inc $290.05 17 2025
Source payment records
Kimyrsa
Normalized: kimyrsa
Drug Melinta Therapeutics, LLC $278.75 5 2025
Source payment records
Orbactiv
Normalized: orbactiv
Drug Melinta Therapeutics, LLC $194.98 2 2025
Source payment records
DOVATO
Normalized: dovato
Drug ViiV Healthcare Company $161.23 7 2025
Source payment records
Arikayce
Normalized: arikayce
Drug Insmed, Inc. $147.52 6 2025
Source payment records
AVYCAZ
Normalized: avycaz
Drug ABBVIE INC. $137.66 10 2025
Source payment records
EMBLAVEO
Normalized: emblaveo
Drug ABBVIE INC. $128.42 9 2025
Source payment records
ZERBAXA
Normalized: zerbaxa
Drug Merck Sharp & Dohme LLC $125.06 5 2025
Source payment records
GIMOTI
Normalized: gimoti
Drug EVOKE PHARMA, INC. $125.00 1 2025
Source payment records
PREVYMIS
Normalized: prevymis
Drug Merck Sharp & Dohme LLC $78.10 3 2025
Source payment records
TEFLARO
Normalized: teflaro
Drug ABBVIE INC. $77.49 5 2025
Source payment records
XACDURO
Normalized: xacduro
Drug La Jolla Pharmaceutical Company $74.73 3 2025
Source payment records
CUTAQUIG
Normalized: cutaquig
Biological PFIZER INC. $72.40 3 2025
Source payment records
PANZYGA
Normalized: panzyga
Biological PFIZER INC. $72.40 3 2025
Source payment records
EGRIFTA
Normalized: egrifta
Drug Theratechnologies Inc. $59.58 3 2025
Source payment records
TROGARZO
Normalized: trogarzo
Drug Theratechnologies Inc. $59.58 3 2025
Source payment records
PIFELTRO
Normalized: pifeltro
Drug Merck Sharp & Dohme LLC $57.90 2 2025
Source payment records
RUKOBIA
Normalized: rukobia
Drug ViiV Healthcare Company $53.86 2 2025
Source payment records
ZEVTERA
Normalized: zevtera
Drug La Jolla Pharmaceutical Company $53.13 2 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $49.53 2 2025
Source payment records
OCTAGAM IMMUNE GLOBULIN (HUMAN)
Normalized: octagam immune globulin human
Drug PFIZER INC. $48.69 2 2025
Source payment records
CABENUVA
Normalized: cabenuva
Drug ViiV Healthcare Company $40.82 2 2025
Source payment records
Mytesi
Normalized: mytesi
Drug Napo Pharmaceuticals Inc $34.82 1 2025
Source payment records
CAPVAXIVE
Normalized: capvaxive
Biological Merck Sharp & Dohme LLC $31.88 1 2025
Source payment records
VOWST
Normalized: vowst
Biological Aimmune Therapeutics, Inc. $28.31 1 2025
Source payment records
Cresemba
Normalized: cresemba
Drug Astellas Pharma US Inc $27.71 1 2025
Source payment records
APRETUDE
Normalized: apretude
Drug ViiV Healthcare Company $23.63 1 2025
Source payment records
REBYOTA
Normalized: rebyota
Biological Ferring Pharmaceuticals Inc. $16.16 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
Biktarvy
biktarvy
2025 Biktarvy 2024 52
Beneficiary count suppressed
exact normalized Medicare Part D
DOVATO
dovato
2025 Dovato 2024 56
Beneficiary count suppressed
exact normalized Medicare Part D
TROGARZO
trogarzo
2025 Trogarzo 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
Gilead Sciences, Inc.
Exact reporting entity; no affiliate inference
2025 Biktarvy
open payments reported associated product
CMS Open Payments — General Payments
8065 supporting records · 2759 recipient NPIs · example record 1234350766
Biktarvy · 2024
Exact normalized brand match · 1 Part D row
52 suppressed by CMS
Theratechnologies Inc.
Exact reporting entity; no affiliate inference
2025 TROGARZO
open payments reported associated product
CMS Open Payments — General Payments
2988 supporting records · 1204 recipient NPIs · example record 1226364102
Trogarzo · 2024
Exact normalized brand match · 1 Part D row
20 suppressed by CMS
ViiV Healthcare Company
Exact reporting entity; no affiliate inference
2025 DOVATO
open payments reported associated product
CMS Open Payments — General Payments
18732 supporting records · 3540 recipient NPIs · example record 1189508902
Dovato · 2024
Exact normalized brand match · 1 Part D row
56 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
DovatoDolutegravir Sodium/Lamivudine56suppressed
BiktarvyBictegrav/Emtricit/Tenofov Ala52suppressed
Methenamine HippurateMethenamine Hippurate2914
CefuroximeCefuroxime Axetil2711
Ciprofloxacin HclCiprofloxacin Hcl23suppressed
TrogarzoIbalizumab-Uiyk20suppressed
Doxycycline HyclateDoxycycline Hyclate19suppressed
ValacyclovirValacyclovir Hcl18suppressed
ErtapenemErtapenem Sodium17suppressed
DisulfiramDisulfiram13suppressed
LevofloxacinLevofloxacin13suppressed
MeropenemMeropenem12suppressed
Atorvastatin CalciumAtorvastatin Calcium11suppressed

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 $28,254.58 · 131 records Gilead Sciences, Inc. APRETUDE, AVYCAZ, Arikayce, Biktarvy, CABENUVA, CAPVAXIVE, CUTAQUIG, Cresemba, DOVATO, EGRIFTA, EMBLAVEO, Fetroja, GIMOTI, Kimyrsa, Mytesi, OCTAGAM IMMUNE GLOBULIN (HUMAN), Orbactiv, PANZYGA, PIFELTRO, PREVNAR 20, PREVYMIS, REBYOTA, RUKOBIA, Rezzayo, TEFLARO, TROGARZO, VOWST, XACDURO, ZERBAXA, ZEVTERA 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