Healthcare provider profile · identity verified

Ignacio Iturbe, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology · CHULA VISTA, CA · NPI 1972513695

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 Ignacio Iturbe, M.D. received $3,072.64 in general payments during 2025 across 119 reported records.

Merck Sharp & Dohme LLC accounted for 11.3% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 65 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Brukinsa, Jakafi, Xtandi.

ARRAY BIOPHARMA 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 XTANDI as an associated drug or biological on 98 records involving 88 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Xtandi by this doctor in 2024.

Astellas Pharma US 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 Xtandi as an associated drug or biological on 11345 records involving 5418 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Xtandi 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 CALQUENCE as an associated drug or biological on 8404 records involving 3935 distinct recipient NPIs. Public Medicare Part D data also shows 16 claims for Calquence by this doctor in 2024.

BeOne Medicines USA, 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 BRUKINSA as an associated drug or biological on 10251 records involving 4941 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Brukinsa by this doctor in 2024.

BeiGene USA, 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 BRUKINSA as an associated drug or biological on 2084 records involving 1673 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Brukinsa by this doctor in 2024.

E.R. Squibb & Sons, L.L.C. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported SPRYCEL as an associated drug or biological on 32 records involving 32 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Sprycel by this doctor in 2024.

Incyte Corporation reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported JAKAFI as an associated drug or biological on 14854 records involving 6477 distinct recipient NPIs. Public Medicare Part D data also shows 21 claims for Jakafi by this doctor in 2024.

PFIZER 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 XTANDI as an associated drug or biological on 19368 records involving 7657 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Xtandi by this doctor in 2024.

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

Payment overview · 2025

General Payments

$3,072.64

119 reported records · 36 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
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $345.8711.3%122025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $327.6910.7%122025
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $277.299.0%72025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $210.476.8%112025
SOBI, INC Unresolved — no canonical attribution shown $192.946.3%62025
PFIZER INC. Unresolved — no canonical attribution shown $184.096.0%82025
ABBVIE INC. Unresolved — no canonical attribution shown $164.535.3%82025
BeOne Medicines USA, Inc. Unresolved — no canonical attribution shown $151.734.9%62025
Eisai Inc. Unresolved — no canonical attribution shown $128.134.2%52025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $121.013.9%52025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $109.333.6%42025
PUMA BIOTECHNOLOGY, INC. Unresolved — no canonical attribution shown $83.482.7%42025
GENZYME CORPORATION Unresolved — no canonical attribution shown $68.692.2%22025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $61.312.0%22025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $58.301.9%32025
BeiGene USA, Inc. Unresolved — no canonical attribution shown $43.511.4%22025
Lilly USA, LLC Unresolved — no canonical attribution shown $43.141.4%22025
Agios Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $39.891.3%22025
Takeda Pharmaceuticals U.S.A., Inc. Unresolved — no canonical attribution shown $36.331.2%12025
TAIHO ONCOLOGY, INC. Unresolved — no canonical attribution shown $34.421.1%12025
Regeneron Healthcare Solutions, Inc. Unresolved — no canonical attribution shown $32.691.1%12025
Caris MPI, Inc. Unresolved — no canonical attribution shown $29.721.0%12025
RECORDATI_RARE_DISEASES_INC. Unresolved — no canonical attribution shown $29.020.9%12025
Daiichi Sankyo Inc. Unresolved — no canonical attribution shown $28.620.9%12025
Celgene Corporation Unresolved — no canonical attribution shown $27.200.9%12025
Tempus AI, Inc Unresolved — no canonical attribution shown $26.550.9%12025
Alexion Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $24.820.8%12025
Azurity Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $23.930.8%12025
Ipsen Biopharmaceuticals, Inc Unresolved — no canonical attribution shown $23.740.8%12025
SERVIER PHARMACEUTICALS LLC Unresolved — no canonical attribution shown $23.090.8%12025
ARRAY BIOPHARMA INC Unresolved — no canonical attribution shown $23.070.8%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $22.500.7%12025
Kite Pharma, Inc. Unresolved — no canonical attribution shown $21.360.7%12025
Spectrum Pharmaceuticals Inc. Unresolved — no canonical attribution shown $20.040.7%12025
Karyopharm Therapeutics Inc. Unresolved — no canonical attribution shown $18.250.6%12025
Incyte Corporation Unresolved — no canonical attribution shown $15.890.5%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$2,972.65118
Education$99.991

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
KEYTRUDA
Normalized: keytruda
Biological Merck Sharp & Dohme LLC $345.87 12 2025
Source payment records
DARZALEX
Normalized: darzalex
Biological Janssen Biotech, Inc. $169.45 3 2025
Source payment records
TECVAYLI
Normalized: tecvayli
Biological Janssen Biotech, Inc. $169.45 3 2025
Source payment records
WELIREG
Normalized: welireg
Drug Merck Sharp & Dohme LLC $136.08 4 2025
Source payment records
Doptelet
Normalized: doptelet
Drug SOBI, INC $131.09 4 2025
Source payment records
Lenvima
Normalized: lenvima
Drug Eisai Inc. $128.13 5 2025
Source payment records
BRUKINSA
Normalized: brukinsa
Drug BeOne Medicines USA, Inc., BeiGene USA, Inc. $127.34 6 2025
Source payment records
Nubeqa
Normalized: nubeqa
Drug Bayer Healthcare Pharmaceuticals Inc. $121.01 5 2025
Source payment records
Vyloy
Normalized: vyloy
Drug Astellas Pharma US Inc $109.33 4 2025
Source payment records
TALVEY
Normalized: talvey
Biological Janssen Biotech, Inc. $99.99 1 2025
Source payment records
KEYTRUDA QLEX
Normalized: keytruda qlex
Biological Merck Sharp & Dohme LLC $92.06 3 2025
Source payment records
NERLYNX
Normalized: nerlynx
Drug PUMA BIOTECHNOLOGY, INC. $83.48 4 2025
Source payment records
PADCEV
Normalized: padcev
Biological PFIZER INC. $83.36 4 2025
Source payment records
Fabhalta
Normalized: fabhalta
Drug Novartis Pharmaceuticals Corporation $81.81 6 2025
Source payment records
RYBREVANT
Normalized: rybrevant
Drug Janssen Biotech, Inc. $78.58 2 2025
Source payment records
IMFINZI
Normalized: imfinzi
Biological AstraZeneca Pharmaceuticals LP $77.36 3 2025
Source payment records
LYNPARZA
Normalized: lynparza
Biological Merck Sharp & Dohme LLC $76.54 3 2025
Source payment records
Stivarga
Normalized: stivarga
Drug Bayer Healthcare Pharmaceuticals Inc. $74.06 3 2025
Source payment records
Vitrakvi
Normalized: vitrakvi
Drug Bayer Healthcare Pharmaceuticals Inc. $74.06 3 2025
Source payment records
IMBRUVICA
Normalized: imbruvica
Drug ABBVIE INC. $68.12 5 2025
Source payment records
TEVIMBRA
Normalized: tevimbra
Drug BeOne Medicines USA, Inc., BeiGene USA, Inc. $67.90 2 2025
Source payment records
ELAHERE
Normalized: elahere
Drug ABBVIE INC. $64.31 2 2025
Source payment records
SCEMBLIX
Normalized: scemblix
Drug Novartis Pharmaceuticals Corporation $60.24 2 2025
Source payment records
KISQALI
Normalized: kisqali
Drug Novartis Pharmaceuticals Corporation $56.31 2 2025
Source payment records
ADCETRIS
Normalized: adcetris
Biological PFIZER INC. $54.42 2 2025
Source payment records
ELREXFIO
Normalized: elrexfio
Drug PFIZER INC. $54.42 2 2025
Source payment records
JAYPIRCA
Normalized: jaypirca
Drug Lilly USA, LLC $43.14 2 2025
Source payment records
VERZENIO
Normalized: verzenio
Drug Lilly USA, LLC $43.14 2 2025
Source payment records
Vonjo
Normalized: vonjo
Drug SOBI, INC $42.02 1 2025
Source payment records
PYRUKYND
Normalized: pyrukynd
Drug Agios Pharmaceuticals, Inc. $39.89 2 2025
Source payment records
SARCLISA
Normalized: sarclisa
Biological GENZYME CORPORATION $37.96 1 2025
Source payment records
FRUZAQLA
Normalized: fruzaqla
Drug Takeda Pharmaceuticals U.S.A., Inc. $36.33 1 2025
Source payment records
INQOVI
Normalized: inqovi
Drug TAIHO ONCOLOGY, INC. $34.42 1 2025
Source payment records
LONSURF
Normalized: lonsurf
Drug TAIHO ONCOLOGY, INC. $34.42 1 2025
Source payment records
LIBTAYO
Normalized: libtayo
Biological Regeneron Healthcare Solutions, Inc. $32.69 1 2025
Source payment records
VENCLEXTA
Normalized: venclexta
Drug ABBVIE INC. $32.10 1 2025
Source payment records
AYVAKIT
Normalized: ayvakit
Biological GENZYME CORPORATION $30.73 1 2025
Source payment records
MI CANCER SEEK
Normalized: mi cancer seek
Device Caris MPI, Inc. $29.72 1 2025
Source payment records
ENHERTU
Normalized: enhertu
Biological AstraZeneca Pharmaceuticals LP $29.60 1 2025
Source payment records
ERLEADA
Normalized: erleada
Drug Janssen Biotech, Inc. $29.26 2 2025
Source payment records
SYLVANT
Normalized: sylvant
Drug RECORDATI_RARE_DISEASES_INC. $29.02 1 2025
Source payment records
Vanflyta
Normalized: vanflyta
Drug Daiichi Sankyo Inc. $28.62 1 2025
Source payment records
INLYTA
Normalized: inlyta
Drug PFIZER INC. $27.28 1 2025
Source payment records
REBLOZYL
Normalized: reblozyl
Biological Celgene Corporation $27.20 1 2025
Source payment records
XT CDX
Normalized: xt cdx
Device Tempus AI, Inc $26.55 1 2025
Source payment records
ULTOMIRIS
Normalized: ultomiris
Biological Alexion Pharmaceuticals, Inc. $24.82 1 2025
Source payment records
ORGOVYX
Normalized: orgovyx
Drug PFIZER INC. $24.11 1 2025
Source payment records
TALZENNA
Normalized: talzenna
Drug PFIZER INC. $24.11 1 2025
Source payment records
XTANDI
Normalized: xtandi
Drug PFIZER INC. $24.11 1 2025
Source payment records
DANZITEN
Normalized: danziten
Drug Azurity Pharmaceuticals, Inc. $23.93 1 2025
Source payment records
Onivyde
Normalized: onivyde
Drug Ipsen Biopharmaceuticals, Inc $23.74 1 2025
Source payment records
Tibsovo
Normalized: tibsovo
Drug SERVIER PHARMACEUTICALS LLC $23.09 1 2025
Source payment records
BRAFTOVI
Normalized: braftovi
Drug ARRAY BIOPHARMA INC $23.07 1 2025
Source payment records
MEKTOVI
Normalized: mektovi
Drug ARRAY BIOPHARMA INC $23.07 1 2025
Source payment records
OJJAARA
Normalized: ojjaara
Drug GlaxoSmithKline, LLC. $22.50 1 2025
Source payment records
IBRANCE
Normalized: ibrance
Drug PFIZER INC. $22.20 1 2025
Source payment records
TUKYSA
Normalized: tukysa
Drug PFIZER INC. $22.20 1 2025
Source payment records
EPKINLY
Normalized: epkinly
Drug ABBVIE INC. $21.58 2 2025
Source payment records
Yescarta
Normalized: yescarta
Drug Kite Pharma, Inc. $21.36 1 2025
Source payment records
ROLVEDON
Normalized: rolvedon
Drug Spectrum Pharmaceuticals Inc. $20.04 1 2025
Source payment records
Gamifant
Normalized: gamifant
Drug SOBI, INC $19.83 1 2025
Source payment records
OPDUALAG
Normalized: opdualag
Drug E.R. Squibb & Sons, L.L.C. $19.05 1 2025
Source payment records
XPOVIO
Normalized: xpovio
Drug Karyopharm Therapeutics Inc. $18.25 1 2025
Source payment records
JAKAFI
Normalized: jakafi
Drug Incyte Corporation $15.89 1 2025
Source payment records
PLUVICTO
Normalized: pluvicto
Drug Novartis Pharmaceuticals Corporation $12.11 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
BRUKINSA
brukinsa
2025 Brukinsa 2024 13
Beneficiary count suppressed
exact normalized Medicare Part D
JAKAFI
jakafi
2025 Jakafi 2024 21
Beneficiary count suppressed
exact normalized Medicare Part D
XTANDI
xtandi
2025 Xtandi 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
ARRAY BIOPHARMA INC
Exact reporting entity; no affiliate inference
2025 XTANDI
open payments reported associated product
CMS Open Payments — General Payments
98 supporting records · 88 recipient NPIs · example record 1228800820
Xtandi · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS
Astellas Pharma US Inc
Exact reporting entity; no affiliate inference
2025 Xtandi
open payments reported associated product
CMS Open Payments — General Payments
11345 supporting records · 5418 recipient NPIs · example record 1238560686
Xtandi · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 CALQUENCE
open payments reported associated product
CMS Open Payments — General Payments
8404 supporting records · 3935 recipient NPIs · example record 1206131382
Calquence · 2024
Exact normalized brand match · 1 Part D row
16 suppressed by CMS
BeOne Medicines USA, Inc.
Exact reporting entity; no affiliate inference
2025 BRUKINSA
open payments reported associated product
CMS Open Payments — General Payments
10251 supporting records · 4941 recipient NPIs · example record 1202883638
Brukinsa · 2024
Exact normalized brand match · 1 Part D row
13 suppressed by CMS
BeiGene USA, Inc.
Exact reporting entity; no affiliate inference
2025 BRUKINSA
open payments reported associated product
CMS Open Payments — General Payments
2084 supporting records · 1673 recipient NPIs · example record 1202877750
Brukinsa · 2024
Exact normalized brand match · 1 Part D row
13 suppressed by CMS
E.R. Squibb & Sons, L.L.C.
Exact reporting entity; no affiliate inference
2025 SPRYCEL
open payments reported associated product
CMS Open Payments — General Payments
32 supporting records · 32 recipient NPIs · example record 1184390211
Sprycel · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS
Incyte Corporation
Exact reporting entity; no affiliate inference
2025 JAKAFI
open payments reported associated product
CMS Open Payments — General Payments
14854 supporting records · 6477 recipient NPIs · example record 1225959940
Jakafi · 2024
Exact normalized brand match · 1 Part D row
21 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 XTANDI
open payments reported associated product
CMS Open Payments — General Payments
19368 supporting records · 7657 recipient NPIs · example record 1228794230
Xtandi · 2024
Exact normalized brand match · 1 Part D row
12 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
DexamethasoneDexamethasone31suppressed
LetrozoleLetrozole23suppressed
JakafiRuxolitinib Phosphate21suppressed
Warfarin SodiumWarfarin Sodium18suppressed
Pantoprazole SodiumPantoprazole Sodium17suppressed
RevlimidLenalidomide17suppressed
TasignaNilotinib Hcl17suppressed
CalquenceAcalabrutinib Maleate16suppressed
LenalidomideLenalidomide16suppressed
BrukinsaZanubrutinib13suppressed
Imatinib MesylateImatinib Mesylate12suppressed
SprycelDasatinib12suppressed
XtandiEnzalutamide12suppressed

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 $3,072.64 · 119 records Merck Sharp & Dohme LLC ADCETRIS, AYVAKIT, BRAFTOVI, BRUKINSA, DANZITEN, DARZALEX, Doptelet, ELAHERE, ELREXFIO, ENHERTU, EPKINLY, ERLEADA, FRUZAQLA, Fabhalta, Gamifant, IBRANCE, IMBRUVICA, IMFINZI, INLYTA, INQOVI, JAKAFI, JAYPIRCA, KEYTRUDA, KEYTRUDA QLEX, KISQALI, LIBTAYO, LONSURF, LYNPARZA, Lenvima, MEKTOVI, MI CANCER SEEK, NERLYNX, Nubeqa, OJJAARA, OPDUALAG, ORGOVYX, Onivyde, PADCEV, PLUVICTO, PYRUKYND, REBLOZYL, ROLVEDON, RYBREVANT, SARCLISA, SCEMBLIX, SYLVANT, Stivarga, TALVEY, TALZENNA, TECVAYLI, TEVIMBRA, TUKYSA, Tibsovo, ULTOMIRIS, VENCLEXTA, VERZENIO, Vanflyta, Vitrakvi, Vonjo, Vyloy, WELIREG, XPOVIO, XT CDX, XTANDI, Yescarta 8
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