Healthcare provider profile · identity verified

Warner Peng, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology · OXNARD, CA · NPI 1154584704

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 Warner Peng, MD received $4,749.20 in general payments during 2025 across 204 reported records.

AstraZeneca Pharmaceuticals LP accounted for 9.6% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 70 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Calquence, Jakafi, Keytruda, Lenvima, Opdivo, Orgovyx, Reblozyl, Xtandi.

ABBVIE 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 LUPRON DEPOT as an associated drug or biological on 6475 records involving 3205 distinct recipient NPIs. Public Medicare Part D data also shows 64 claims for Lupron Depot by this doctor in 2024.

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 ORGOVYX as an associated drug or biological on 29 records involving 26 distinct recipient NPIs. Public Medicare Part D data also shows 17 claims for Orgovyx by this doctor in 2024.

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 36 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 36 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 24 claims for Calquence by this doctor in 2024.

Celgene 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 ELIQUIS as an associated drug or biological on 25 records involving 24 distinct recipient NPIs. Public Medicare Part D data also shows 21 claims for Eliquis by this doctor in 2024.

Celgene 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 OPDIVO as an associated drug or biological on 1605 records involving 1197 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Opdivo by this doctor in 2024.

Celgene 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 POMALYST as an associated drug or biological on 282 records involving 237 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Pomalyst by this doctor in 2024.

Celgene 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 REBLOZYL as an associated drug or biological on 17361 records involving 5696 distinct recipient NPIs. Public Medicare Part D data also shows 16 claims for Reblozyl 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 ELIQUIS as an associated drug or biological on 27956 records involving 14870 distinct recipient NPIs. Public Medicare Part D data also shows 21 claims for Eliquis 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 OPDIVO as an associated drug or biological on 20448 records involving 6494 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Opdivo 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 REBLOZYL as an associated drug or biological on 1732 records involving 943 distinct recipient NPIs. Public Medicare Part D data also shows 16 claims for Reblozyl by this doctor in 2024.

Eisai 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 Lenvima as an associated drug or biological on 16833 records involving 7014 distinct recipient NPIs. Public Medicare Part D data also shows 28 claims for Lenvima 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 29 claims for Jakafi by this doctor in 2024.

Janssen Biotech, 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 XARELTO as an associated drug or biological on 24 records involving 23 distinct recipient NPIs. Public Medicare Part D data also shows 25 claims for Xarelto by this doctor in 2024.

Merck Sharp & Dohme 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 KEYTRUDA as an associated drug or biological on 46588 records involving 15767 distinct recipient NPIs. Public Medicare Part D data also shows 54 claims for Keytruda by this doctor in 2024.

Merck Sharp & Dohme 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 LENVIMA as an associated drug or biological on 66 records involving 58 distinct recipient NPIs. Public Medicare Part D data also shows 28 claims for Lenvima by this doctor in 2024.

Merck Sharp & Dohme 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 REBLOZYL as an associated drug or biological on 1175 records involving 979 distinct recipient NPIs. Public Medicare Part D data also shows 16 claims for Reblozyl 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 ELIQUIS as an associated drug or biological on 87112 records involving 36032 distinct recipient NPIs. Public Medicare Part D data also shows 21 claims for Eliquis 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 ORGOVYX as an associated drug or biological on 16373 records involving 6981 distinct recipient NPIs. Public Medicare Part D data also shows 17 claims for Orgovyx 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 36 claims for Xtandi by this doctor in 2024.

Sumitomo Pharma 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 ORGOVYX as an associated drug or biological on 17129 records involving 6223 distinct recipient NPIs. Public Medicare Part D data also shows 17 claims for Orgovyx by this doctor in 2024.

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

Payment overview · 2025

General Payments

$4,749.20

204 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
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $453.539.6%192025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $334.557.0%212025
PFIZER INC. Unresolved — no canonical attribution shown $315.446.6%142025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $274.735.8%152025
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $249.995.3%112025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $194.314.1%72025
Takeda Pharmaceuticals U.S.A., Inc. Unresolved — no canonical attribution shown $189.744.0%62025
Incyte Corporation Unresolved — no canonical attribution shown $180.573.8%72025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $178.403.8%72025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $175.153.7%62025
Celgene Corporation Unresolved — no canonical attribution shown $166.313.5%72025
Eisai Inc. Unresolved — no canonical attribution shown $158.853.3%82025
Exelixis Inc. Unresolved — no canonical attribution shown $150.663.2%42025
Sumitomo Pharma America, Inc. Unresolved — no canonical attribution shown $149.523.1%102025
Gilead Sciences, Inc. Unresolved — no canonical attribution shown $141.113.0%52025
ABBVIE INC. Unresolved — no canonical attribution shown $121.772.6%42025
SOBI, INC Unresolved — no canonical attribution shown $112.482.4%42025
Daiichi Sankyo Inc. Unresolved — no canonical attribution shown $103.132.2%42025
Agios Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $102.552.2%42025
JAZZ PHARMACEUTICALS INC. Unresolved — no canonical attribution shown $96.052.0%42025
ARRAY BIOPHARMA INC Unresolved — no canonical attribution shown $89.501.9%52025
SUN PHARMACEUTICAL INDUSTRIES INC. Unresolved — no canonical attribution shown $88.181.9%32025
TAIHO ONCOLOGY, INC. Unresolved — no canonical attribution shown $84.541.8%32025
EMD Serono, Inc. Unresolved — no canonical attribution shown $84.421.8%32025
PROGENICS PHARMACEUTICALS, INC. Unresolved — no canonical attribution shown $75.011.6%32025
PharmaEssentia USA Corporation Unresolved — no canonical attribution shown $74.491.6%32025
Legend Biotech USA Inc. Unresolved — no canonical attribution shown $72.841.5%32025
Lilly USA, LLC Unresolved — no canonical attribution shown $68.271.4%32025
Stemline Therapeutics Inc. Unresolved — no canonical attribution shown $59.821.3%22025
Azurity Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $44.940.9%22025
Tempus AI, Inc Unresolved — no canonical attribution shown $39.290.8%22025
Karyopharm Therapeutics Inc. Unresolved — no canonical attribution shown $29.010.6%12025
PUMA BIOTECHNOLOGY, INC. Unresolved — no canonical attribution shown $26.120.6%12025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $25.520.5%12025
BeOne Medicines USA, Inc. Unresolved — no canonical attribution shown $20.590.4%12025
Deciphera Pharmaceuticals Inc. Unresolved — no canonical attribution shown $17.820.4%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$4,749.20204

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
ENHERTU
Normalized: enhertu
Biological, Drug AstraZeneca Pharmaceuticals LP, Daiichi Sankyo Inc. $261.68 10 2025
Source payment records
ORGOVYX
Normalized: orgovyx
Drug PFIZER INC., Sumitomo Pharma America, Inc. $257.59 14 2025
Source payment records
XTANDI
Normalized: xtandi
Drug Astellas Pharma US Inc, PFIZER INC. $230.33 8 2025
Source payment records
KEYTRUDA
Normalized: keytruda
Biological Merck Sharp & Dohme LLC $178.40 7 2025
Source payment records
Lenvima
Normalized: lenvima
Drug Eisai Inc. $158.85 8 2025
Source payment records
JAKAFI
Normalized: jakafi
Drug Incyte Corporation $158.12 6 2025
Source payment records
CARVYKTI
Normalized: carvykti
Biological, Drug Janssen Biotech, Inc., Legend Biotech USA Inc. $151.36 6 2025
Source payment records
CABOMETYX
Normalized: cabometyx
Drug Exelixis Inc. $150.66 4 2025
Source payment records
Nubeqa
Normalized: nubeqa
Drug Bayer Healthcare Pharmaceuticals Inc. $148.00 5 2025
Source payment records
Trodelvy
Normalized: trodelvy
Drug Gilead Sciences, Inc. $141.11 5 2025
Source payment records
KISQALI
Normalized: kisqali
Drug Novartis Pharmaceuticals Corporation $124.36 5 2025
Source payment records
OPDUALAG
Normalized: opdualag
Drug Celgene Corporation, E.R. Squibb & Sons, L.L.C. $124.35 5 2025
Source payment records
ELAHERE
Normalized: elahere
Drug ABBVIE INC. $121.77 4 2025
Source payment records
REBLOZYL
Normalized: reblozyl
Biological Celgene Corporation $117.13 5 2025
Source payment records
TALZENNA
Normalized: talzenna
Drug PFIZER INC. $108.07 4 2025
Source payment records
OPDIVO
Normalized: opdivo
Biological E.R. Squibb & Sons, L.L.C. $104.81 7 2025
Source payment records
PYRUKYND
Normalized: pyrukynd
Drug Agios Pharmaceuticals, Inc. $102.55 4 2025
Source payment records
IMFINZI
Normalized: imfinzi
Biological AstraZeneca Pharmaceuticals LP $101.79 5 2025
Source payment records
RYBREVANT
Normalized: rybrevant
Drug Janssen Biotech, Inc. $99.73 4 2025
Source payment records
ICLUSIG
Normalized: iclusig
Drug Takeda Pharmaceuticals U.S.A., Inc. $96.40 3 2025
Source payment records
LYNPARZA
Normalized: lynparza
Biological, Drug AstraZeneca Pharmaceuticals LP, Merck Sharp & Dohme LLC $94.39 4 2025
Source payment records
SCEMBLIX
Normalized: scemblix
Drug Novartis Pharmaceuticals Corporation $91.53 8 2025
Source payment records
LORBRENA
Normalized: lorbrena
Drug ARRAY BIOPHARMA INC $89.50 5 2025
Source payment records
TIVDAK
Normalized: tivdak
Biological PFIZER INC. $88.38 5 2025
Source payment records
Fabhalta
Normalized: fabhalta
Drug Novartis Pharmaceuticals Corporation $88.35 6 2025
Source payment records
Odomzo
Normalized: odomzo
Drug SUN PHARMACEUTICAL INDUSTRIES INC. $88.18 3 2025
Source payment records
YONSA
Normalized: yonsa
Drug SUN PHARMACEUTICAL INDUSTRIES INC. $88.18 3 2025
Source payment records
Vonjo
Normalized: vonjo
Drug SOBI, INC $85.87 3 2025
Source payment records
INQOVI
Normalized: inqovi
Drug TAIHO ONCOLOGY, INC. $84.54 3 2025
Source payment records
LONSURF
Normalized: lonsurf
Drug TAIHO ONCOLOGY, INC. $84.54 3 2025
Source payment records
CALQUENCE
Normalized: calquence
Drug AstraZeneca Pharmaceuticals LP $76.01 3 2025
Source payment records
BRAFTOVI
Normalized: braftovi
Drug ARRAY BIOPHARMA INC $75.06 4 2025
Source payment records
PYLARIFY
Normalized: pylarify
Drug PROGENICS PHARMACEUTICALS, INC. $75.01 3 2025
Source payment records
BESREMI
Normalized: besremi
Drug PharmaEssentia USA Corporation $74.49 3 2025
Source payment records
Vyloy
Normalized: vyloy
Drug Astellas Pharma US Inc $72.05 3 2025
Source payment records
DARZALEX
Normalized: darzalex
Biological Janssen Biotech, Inc. $71.74 4 2025
Source payment records
TALVEY
Normalized: talvey
Biological Janssen Biotech, Inc. $71.74 4 2025
Source payment records
ZEPZELCA
Normalized: zepzelca
Drug JAZZ PHARMACEUTICALS INC. $70.74 3 2025
Source payment records
FRUZAQLA
Normalized: fruzaqla
Drug Takeda Pharmaceuticals U.S.A., Inc. $70.66 2 2025
Source payment records
JAYPIRCA
Normalized: jaypirca
Drug Lilly USA, LLC $68.27 3 2025
Source payment records
VERZENIO
Normalized: verzenio
Drug Lilly USA, LLC $68.27 3 2025
Source payment records
Stivarga
Normalized: stivarga
Drug Bayer Healthcare Pharmaceuticals Inc. $60.02 2 2025
Source payment records
Vitrakvi
Normalized: vitrakvi
Drug Bayer Healthcare Pharmaceuticals Inc. $60.02 2 2025
Source payment records
Orserdu
Normalized: orserdu
Drug Stemline Therapeutics Inc. $59.82 2 2025
Source payment records
MEKTOVI
Normalized: mektovi
Drug ARRAY BIOPHARMA INC $56.37 3 2025
Source payment records
IBRANCE
Normalized: ibrance
Drug PFIZER INC. $51.09 2 2025
Source payment records
TUKYSA
Normalized: tukysa
Drug PFIZER INC. $51.09 2 2025
Source payment records
PADCEV
Normalized: padcev
Biological PFIZER INC. $46.95 2 2025
Source payment records
XT CDX
Normalized: xt cdx
Device Tempus AI, Inc $39.29 2 2025
Source payment records
KEYTRUDA QLEX
Normalized: keytruda qlex
Biological Merck Sharp & Dohme LLC $32.08 1 2025
Source payment records
TAGRISSO
Normalized: tagrisso
Drug AstraZeneca Pharmaceuticals LP $30.53 2 2025
Source payment records
PLUVICTO
Normalized: pluvicto
Drug Novartis Pharmaceuticals Corporation $30.31 2 2025
Source payment records
XPOVIO
Normalized: xpovio
Drug Karyopharm Therapeutics Inc. $29.01 1 2025
Source payment records
DATROWAY
Normalized: datroway
Drug Daiichi Sankyo Inc. $27.41 1 2025
Source payment records
WELIREG
Normalized: welireg
Drug Merck Sharp & Dohme LLC $26.67 1 2025
Source payment records
Doptelet
Normalized: doptelet
Drug SOBI, INC $26.61 1 2025
Source payment records
Xofigo
Normalized: xofigo
Drug Bayer Healthcare Pharmaceuticals Inc. $26.26 1 2025
Source payment records
NERLYNX
Normalized: nerlynx
Drug PUMA BIOTECHNOLOGY, INC. $26.12 1 2025
Source payment records
INLYTA
Normalized: inlyta
Drug PFIZER INC. $25.55 1 2025
Source payment records
ZIIHERA
Normalized: ziihera
Drug JAZZ PHARMACEUTICALS INC. $25.31 1 2025
Source payment records
DANZITEN
Normalized: danziten
Drug Azurity Pharmaceuticals, Inc. $23.49 1 2025
Source payment records
ALUNBRIG
Normalized: alunbrig
Drug Takeda Pharmaceuticals U.S.A., Inc. $22.68 1 2025
Source payment records
VIVIMUSTA
Normalized: vivimusta
Drug Azurity Pharmaceuticals, Inc. $21.45 1 2025
Source payment records
ELREXFIO
Normalized: elrexfio
Drug PFIZER INC. $20.95 1 2025
Source payment records
TECVAYLI
Normalized: tecvayli
Biological Janssen Biotech, Inc. $20.90 1 2025
Source payment records
XALKORI
Normalized: xalkori
Drug ARRAY BIOPHARMA INC $20.65 1 2025
Source payment records
BRUKINSA
Normalized: brukinsa
Drug BeOne Medicines USA, Inc. $20.59 1 2025
Source payment records
RETEVMO
Normalized: retevmo
Drug Lilly USA, LLC $19.55 1 2025
Source payment records
QINLOCK
Normalized: qinlock
Drug Deciphera Pharmaceuticals Inc. $17.82 1 2025
Source payment records
ROMVIMZA
Normalized: romvimza
Drug Deciphera Pharmaceuticals Inc. $17.82 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
CALQUENCE
calquence
2025 Calquence 2024 24
Beneficiary count suppressed
exact normalized Medicare Part D
JAKAFI
jakafi
2025 Jakafi 2024 29
Beneficiary count suppressed
exact normalized Medicare Part D
KEYTRUDA
keytruda
2025 Keytruda 2024 54 exact normalized Medicare Part D
Lenvima
lenvima
2025 Lenvima 2024 28
Beneficiary count suppressed
exact normalized Medicare Part D
OPDIVO
opdivo
2025 Opdivo 2024 11
Beneficiary count suppressed
exact normalized Medicare Part D
ORGOVYX
orgovyx
2025 Orgovyx 2024 17
Beneficiary count suppressed
exact normalized Medicare Part D
REBLOZYL
reblozyl
2025 Reblozyl 2024 16
Beneficiary count suppressed
exact normalized Medicare Part D
XTANDI
xtandi
2025 Xtandi 2024 36
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
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 LUPRON DEPOT
open payments reported associated product
CMS Open Payments — General Payments
6475 supporting records · 3205 recipient NPIs · example record 1201352804
Lupron Depot · 2024
Exact normalized brand match · 1 Part D row
64 25
ARRAY BIOPHARMA INC
Exact reporting entity; no affiliate inference
2025 ORGOVYX
open payments reported associated product
CMS Open Payments — General Payments
29 supporting records · 26 recipient NPIs · example record 1228888885
Orgovyx · 2024
Exact normalized brand match · 1 Part D row
17 suppressed by CMS
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
36 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
36 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
24 suppressed by CMS
Celgene Corporation
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
25 supporting records · 24 recipient NPIs · example record 1184385048
Eliquis · 2024
Exact normalized brand match · 1 Part D row
21 suppressed by CMS
Celgene Corporation
Exact reporting entity; no affiliate inference
2025 OPDIVO
open payments reported associated product
CMS Open Payments — General Payments
1605 supporting records · 1197 recipient NPIs · example record 1184378433
Opdivo · 2024
Exact normalized brand match · 1 Part D row
11 suppressed by CMS
Celgene Corporation
Exact reporting entity; no affiliate inference
2025 POMALYST
open payments reported associated product
CMS Open Payments — General Payments
282 supporting records · 237 recipient NPIs · example record 1184378437
Pomalyst · 2024
Exact normalized brand match · 1 Part D row
11 suppressed by CMS
Celgene Corporation
Exact reporting entity; no affiliate inference
2025 REBLOZYL
open payments reported associated product
CMS Open Payments — General Payments
17361 supporting records · 5696 recipient NPIs · example record 1184377709
Reblozyl · 2024
Exact normalized brand match · 1 Part D row
16 suppressed by CMS
E.R. Squibb & Sons, L.L.C.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
27956 supporting records · 14870 recipient NPIs · example record 1184377713
Eliquis · 2024
Exact normalized brand match · 1 Part D row
21 suppressed by CMS
E.R. Squibb & Sons, L.L.C.
Exact reporting entity; no affiliate inference
2025 OPDIVO
open payments reported associated product
CMS Open Payments — General Payments
20448 supporting records · 6494 recipient NPIs · example record 1184377705
Opdivo · 2024
Exact normalized brand match · 1 Part D row
11 suppressed by CMS
E.R. Squibb & Sons, L.L.C.
Exact reporting entity; no affiliate inference
2025 REBLOZYL
open payments reported associated product
CMS Open Payments — General Payments
1732 supporting records · 943 recipient NPIs · example record 1184377805
Reblozyl · 2024
Exact normalized brand match · 1 Part D row
16 suppressed by CMS
Eisai Inc.
Exact reporting entity; no affiliate inference
2025 Lenvima
open payments reported associated product
CMS Open Payments — General Payments
16833 supporting records · 7014 recipient NPIs · example record 1244455619
Lenvima · 2024
Exact normalized brand match · 1 Part D row
28 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
29 suppressed by CMS
Janssen Biotech, Inc.
Exact reporting entity; no affiliate inference
2025 XARELTO
open payments reported associated product
CMS Open Payments — General Payments
24 supporting records · 23 recipient NPIs · example record 1174259978
Xarelto · 2024
Exact normalized brand match · 1 Part D row
25 suppressed by CMS
Merck Sharp & Dohme LLC
Exact reporting entity; no affiliate inference
2025 KEYTRUDA
open payments reported associated product
CMS Open Payments — General Payments
46588 supporting records · 15767 recipient NPIs · example record 1237992210
Keytruda · 2024
Exact normalized brand match · 1 Part D row
54 11
Merck Sharp & Dohme LLC
Exact reporting entity; no affiliate inference
2025 LENVIMA
open payments reported associated product
CMS Open Payments — General Payments
66 supporting records · 58 recipient NPIs · example record 1237995778
Lenvima · 2024
Exact normalized brand match · 1 Part D row
28 suppressed by CMS
Merck Sharp & Dohme LLC
Exact reporting entity; no affiliate inference
2025 REBLOZYL
open payments reported associated product
CMS Open Payments — General Payments
1175 supporting records · 979 recipient NPIs · example record 1237992280
Reblozyl · 2024
Exact normalized brand match · 1 Part D row
16 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
87112 supporting records · 36032 recipient NPIs · example record 1228794063
Eliquis · 2024
Exact normalized brand match · 1 Part D row
21 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 ORGOVYX
open payments reported associated product
CMS Open Payments — General Payments
16373 supporting records · 6981 recipient NPIs · example record 1228794230
Orgovyx · 2024
Exact normalized brand match · 1 Part D row
17 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
36 suppressed by CMS
Sumitomo Pharma America, Inc.
Exact reporting entity; no affiliate inference
2025 ORGOVYX
open payments reported associated product
CMS Open Payments — General Payments
17129 supporting records · 6223 recipient NPIs · example record 1176593507
Orgovyx · 2024
Exact normalized brand match · 1 Part D row
17 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
AnastrozoleAnastrozole18165
ProcritEpoetin Alfa11034
Abiraterone AcetateAbiraterone Acetate10314
Dexamethasone Sodium PhosphateDexamethasone Sodium Phosphate10136
PrednisonePrednisone8640
Ondansetron HclOndansetron Hcl8264
XgevaDenosumab7112
DexamethasoneDexamethasone6932
LenalidomideLenalidomide6811
Lupron DepotLeuprolide Acetate6425
Prochlorperazine MaleateProchlorperazine Maleate6451
Diphenhydramine HclDiphenhydramine Hcl6227
Granisetron HclGranisetron Hcl/Pf6222
KeytrudaPembrolizumab5411
RevlimidLenalidomide4616
ZarxioFilgrastim-Sndz4612
LetrozoleLetrozole4519
CyclophosphamideCyclophosphamide44suppressed
HydroxyureaHydroxyurea39suppressed
OxaliplatinOxaliplatin39suppressed
Granisetron HclGranisetron Hcl3713
Leucovorin CalciumLeucovorin Calcium37suppressed
CarboplatinCarboplatin36suppressed
XtandiEnzalutamide36suppressed
PhesgoPertuzumab-Trastuzumab-Hy-Zzxf34suppressed
Irinotecan HclIrinotecan Hcl32suppressed
FamotidineFamotidine/Pf3118
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen2916
JakafiRuxolitinib Phosphate29suppressed
RituxanRituximab29suppressed
AcyclovirAcyclovir28suppressed
LenvimaLenvatinib Mesylate28suppressed
BortezomibBortezomib27suppressed
PaclitaxelPaclitaxel27suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl25suppressed
XareltoRivaroxaban25suppressed
CalquenceAcalabrutinib Maleate24suppressed
FluorouracilFluorouracil22suppressed
Tamoxifen CitrateTamoxifen Citrate22suppressed
EliquisApixaban21suppressed
Doxorubicin HclDoxorubicin Hcl20suppressed
Zoledronic AcidZoledronic Acid20suppressed
OrgovyxRelugolix17suppressed
BicalutamideBicalutamide1612
Dexamethasone Sodium PhosphateDexamethasone Sodium Phosp/Pf16suppressed
ExemestaneExemestane16suppressed
ReblozylLuspatercept-Aamt16suppressed
TasignaNilotinib Hcl16suppressed
DocetaxelDocetaxel15suppressed
AkynzeoNetupitant/Palonosetron Hcl14suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen14suppressed
AvastinBevacizumab13suppressed
GabapentinGabapentin13suppressed
Gemcitabine HclGemcitabine Hcl13suppressed
HerceptinTrastuzumab13suppressed
NivestymFilgrastim-Aafi13suppressed
ProliaDenosumab13suppressed
MetronidazoleMetronidazole1212
Ondansetron OdtOndansetron1111
OpdivoNivolumab11suppressed
PomalystPomalidomide11suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim11suppressed

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 $4,749.20 · 204 records AstraZeneca Pharmaceuticals LP ALUNBRIG, BESREMI, BRAFTOVI, BRUKINSA, CABOMETYX, CALQUENCE, CARVYKTI, DANZITEN, DARZALEX, DATROWAY, Doptelet, ELAHERE, ELREXFIO, ENHERTU, FRUZAQLA, Fabhalta, IBRANCE, ICLUSIG, IMFINZI, INLYTA, INQOVI, JAKAFI, JAYPIRCA, KEYTRUDA, KEYTRUDA QLEX, KISQALI, LONSURF, LORBRENA, LYNPARZA, Lenvima, MEKTOVI, NERLYNX, Nubeqa, OPDIVO, OPDUALAG, ORGOVYX, Odomzo, Orserdu, PADCEV, PLUVICTO, PYLARIFY, PYRUKYND, QINLOCK, REBLOZYL, RETEVMO, ROMVIMZA, RYBREVANT, SCEMBLIX, Stivarga, TAGRISSO, TALVEY, TALZENNA, TECVAYLI, TIVDAK, TUKYSA, Trodelvy, VERZENIO, VIVIMUSTA, Vitrakvi, Vonjo, Vyloy, WELIREG, XALKORI, XPOVIO, XT CDX, XTANDI, Xofigo, YONSA, ZEPZELCA, ZIIHERA 22
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

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