Healthcare provider profile · identity verified

Julio A Gutierrez, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Transplant Hepatology · LOS ANGELES, CA · NPI 1801092440

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 Julio A Gutierrez, MD received $193,957.87 in general payments during 2025 across 189 reported records.

Madrigal Pharmaceuticals accounted for 76.5% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 19 associated products.

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

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 Vemlidy as an associated drug or biological on 782 records involving 554 distinct recipient NPIs. Public Medicare Part D data also shows 52 claims for Vemlidy by this doctor in 2024.

Salix Pharmaceuticals, a division of Bausch Health US, 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 XIFAXAN as an associated drug or biological on 101901 records involving 33018 distinct recipient NPIs. Public Medicare Part D data also shows 48 claims for Xifaxan by this doctor in 2024.

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

Payment overview · 2025

General Payments

$193,957.87

189 reported records · 19 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
Madrigal Pharmaceuticals Unresolved — no canonical attribution shown $148,318.5776.5%1202025
Ipsen Biopharmaceuticals, Inc Unresolved — no canonical attribution shown $27,106.0914.0%222025
Gilead Sciences, Inc. Unresolved — no canonical attribution shown $11,732.146.0%162025
ABBVIE INC. Unresolved — no canonical attribution shown $6,253.143.2%112025
Salix Pharmaceuticals, a division of Bausch Health US, LLC Unresolved — no canonical attribution shown $107.290.1%52025
Perspectum Diagnostics Ltd Unresolved — no canonical attribution shown $79.500.0%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $70.360.0%12025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $35.520.0%22025
GENZYME CORPORATION Unresolved — no canonical attribution shown $33.790.0%12025
Takeda Pharmaceuticals U.S.A., Inc. Unresolved — no canonical attribution shown $33.720.0%12025
Genmab U.S., Inc. Unresolved — no canonical attribution shown $24.670.0%12025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $23.680.0%12025
EVOKE PHARMA, INC. Unresolved — no canonical attribution shown $23.550.0%12025
Agios Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $23.050.0%12025
Regeneron Healthcare Solutions, Inc. Unresolved — no canonical attribution shown $22.020.0%12025
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $21.130.0%12025
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $19.140.0%12025
ORPHALAN INC Unresolved — no canonical attribution shown $16.580.0%12025
Eurofins Viracor, LLC Unresolved — no canonical attribution shown $13.930.0%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$165,574.2542
Travel and Lodging$17,837.0328
Food and Beverage$7,726.59118
Consulting Fee$2,820.001

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
REZDIFFRA
Normalized: rezdiffra
Drug Madrigal Pharmaceuticals $148,318.57 120 2025
Source payment records
IQIRVO
Normalized: iqirvo
Drug Ipsen Biopharmaceuticals, Inc $27,106.09 22 2025
Source payment records
Epclusa
Normalized: epclusa
Drug Gilead Sciences, Inc. $11,574.87 11 2025
Source payment records
MAVYRET
Normalized: mavyret
Drug ABBVIE INC. $6,215.65 9 2025
Source payment records
XIFAXAN
Normalized: xifaxan
Drug Salix Pharmaceuticals, a division of Bausch Health US, LLC $107.29 5 2025
Source payment records
  • 2025-01-03 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $15.29 · Open Payments source
  • 2025-04-14 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $24.41 · Open Payments source
  • 2025-04-14 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $22.88 · Open Payments source
  • 2025-06-10 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $23.91 · Open Payments source
  • 2025-11-17 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $20.80 · Open Payments source
DUPIXENT
Normalized: dupixent
Biological GENZYME CORPORATION, Regeneron Healthcare Solutions, Inc. $55.81 2 2025
Source payment records
CREON
Normalized: creon
Drug ABBVIE INC. $37.49 2 2025
Source payment records
LINZESS
Normalized: linzess
Drug ABBVIE INC. $37.49 2 2025
Source payment records
PREVYMIS
Normalized: prevymis
Drug Merck Sharp & Dohme LLC $35.52 2 2025
Source payment records
LIVTENCITY
Normalized: livtencity
Drug Takeda Pharmaceuticals U.S.A., Inc. $33.72 1 2025
Source payment records
Epkinly
Normalized: epkinly
Drug Genmab U.S., Inc. $24.67 1 2025
Source payment records
Nubeqa
Normalized: nubeqa
Drug Bayer Healthcare Pharmaceuticals Inc. $23.68 1 2025
Source payment records
Stivarga
Normalized: stivarga
Drug Bayer Healthcare Pharmaceuticals Inc. $23.68 1 2025
Source payment records
Vitrakvi
Normalized: vitrakvi
Drug Bayer Healthcare Pharmaceuticals Inc. $23.68 1 2025
Source payment records
GIMOTI
Normalized: gimoti
Drug EVOKE PHARMA, INC. $23.55 1 2025
Source payment records
PYRUKYND
Normalized: pyrukynd
Drug Agios Pharmaceuticals, Inc. $23.05 1 2025
Source payment records
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $21.13 1 2025
Source payment records
TREMFYA
Normalized: tremfya
Drug Janssen Biotech, Inc. $19.14 1 2025
Source payment records
CUVRIOR
Normalized: cuvrior
Drug ORPHALAN INC $16.58 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
XIFAXAN
xifaxan
2025 Xifaxan 2024 48 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 Vemlidy
open payments reported associated product
CMS Open Payments — General Payments
782 supporting records · 554 recipient NPIs · example record 1234350906
Vemlidy · 2024
Exact normalized brand match · 1 Part D row
52 suppressed by CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC
Exact reporting entity; no affiliate inference
2025 XIFAXAN
open payments reported associated product
CMS Open Payments — General Payments
101901 supporting records · 33018 recipient NPIs · example record 1231775337
Xifaxan · 2024
Exact normalized brand match · 1 Part D row
48 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
UrsodiolUrsodiol7416
TacrolimusTacrolimus5214
VemlidyTenofovir Alafenamide52suppressed
FurosemideFurosemide5025
XifaxanRifaximin4813
Amiloride HclAmiloride Hcl3614
CarvedilolCarvedilol3016
Pantoprazole SodiumPantoprazole Sodium3011
LactuloseLactulose2511
SpironolactoneSpironolactone2212
Tamsulosin HclTamsulosin Hcl20suppressed
Mycophenolate MofetilMycophenolate Mofetil17suppressed
Amlodipine BesylateAmlodipine Besylate16suppressed
FamotidineFamotidine16suppressed
Rosuvastatin CalciumRosuvastatin Calcium16suppressed
EntecavirEntecavir14suppressed
OmeprazoleOmeprazole14suppressed
Tenofovir Disoproxil FumarateTenofovir Disoproxil Fumarate14suppressed
EverolimusEverolimus12suppressed

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 $193,957.87 · 189 records Madrigal Pharmaceuticals CREON, CUVRIOR, DUPIXENT, Epclusa, Epkinly, GIMOTI, IQIRVO, LINZESS, LIVTENCITY, MAVYRET, Nubeqa, PREVYMIS, PYRUKYND, REZDIFFRA, Stivarga, TREMFYA, VOQUEZNA, Vitrakvi, XIFAXAN 2
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