Healthcare provider profile · identity verified

Michael S Benjamin, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology · WEST HILLS, CA · NPI 1619933132

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 Michael S Benjamin, M.D. received $2,450.76 in general payments during 2025 across 102 reported records.

Novartis Pharmaceuticals Corporation accounted for 14.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 57 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Calquence, Erleada, Ibrance, Kisqali, Lynparza, Tagrisso, 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 IMBRUVICA as an associated drug or biological on 15599 records involving 6881 distinct recipient NPIs. Public Medicare Part D data also shows 40 claims for Imbruvica by this doctor in 2024.

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 72 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 IBRANCE as an associated drug or biological on 54 records involving 52 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Ibrance 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 242 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 242 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 41 claims for Calquence 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 LYNPARZA as an associated drug or biological on 9531 records involving 5030 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Lynparza 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 TAGRISSO as an associated drug or biological on 5285 records involving 2776 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Tagrisso 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 23 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 ELIQUIS as an associated drug or biological on 27956 records involving 14870 distinct recipient NPIs. Public Medicare Part D data also shows 23 claims for Eliquis 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 ERLEADA as an associated drug or biological on 32382 records involving 10919 distinct recipient NPIs. Public Medicare Part D data also shows 17 claims for Erleada 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 IMBRUVICA as an associated drug or biological on 47 records involving 33 distinct recipient NPIs. Public Medicare Part D data also shows 40 claims for Imbruvica 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 20 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 LYNPARZA as an associated drug or biological on 10903 records involving 6595 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Lynparza by this doctor in 2024.

Novartis Pharmaceuticals 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 KISQALI as an associated drug or biological on 31637 records involving 7959 distinct recipient NPIs. Public Medicare Part D data also shows 22 claims for Kisqali 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 23 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 IBRANCE as an associated drug or biological on 11505 records involving 4934 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Ibrance 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 242 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

$2,450.76

102 reported records · 30 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
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $342.7114.0%142025
PFIZER INC. Unresolved — no canonical attribution shown $217.208.9%92025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $194.517.9%82025
Genentech USA, Inc. Unresolved — no canonical attribution shown $177.967.3%72025
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $172.507.0%72025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $145.605.9%52025
Incyte Corporation Unresolved — no canonical attribution shown $143.465.8%62025
Celgene Corporation Unresolved — no canonical attribution shown $140.565.7%72025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $107.264.4%52025
Gilead Sciences, Inc. Unresolved — no canonical attribution shown $104.934.3%42025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $103.584.2%42025
Stemline Therapeutics Inc. Unresolved — no canonical attribution shown $63.662.6%32025
Lilly USA, LLC Unresolved — no canonical attribution shown $53.722.2%22025
ARRAY BIOPHARMA INC Unresolved — no canonical attribution shown $46.991.9%32025
Legend Biotech USA Inc. Unresolved — no canonical attribution shown $45.991.9%22025
EMD Serono, Inc. Unresolved — no canonical attribution shown $41.251.7%12025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $32.511.3%12025
SOBI, INC Unresolved — no canonical attribution shown $30.721.2%22025
Octapharma USA, Inc. Unresolved — no canonical attribution shown $30.421.2%12025
TAIHO ONCOLOGY, INC. Unresolved — no canonical attribution shown $29.181.2%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $28.401.2%12025
Regeneron Healthcare Solutions, Inc. Unresolved — no canonical attribution shown $27.381.1%12025
Alexion Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $27.101.1%12025
ABBVIE INC. Unresolved — no canonical attribution shown $25.621.1%12025
Daiichi Sankyo Inc. Unresolved — no canonical attribution shown $23.010.9%12025
Kite Pharma, Inc. Unresolved — no canonical attribution shown $22.230.9%12025
Rigel Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $21.500.9%12025
Agios Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $18.230.7%12025
Azurity Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $17.770.7%12025
Eisai Inc. Unresolved — no canonical attribution shown $14.810.6%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$2,450.76102

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
KISQALI
Normalized: kisqali
Drug Novartis Pharmaceuticals Corporation $182.72 7 2025
Source payment records
XTANDI
Normalized: xtandi
Drug Astellas Pharma US Inc, PFIZER INC. $181.15 7 2025
Source payment records
OPDUALAG
Normalized: opdualag
Drug Celgene Corporation, E.R. Squibb & Sons, L.L.C. $179.48 8 2025
Source payment records
KEYTRUDA
Normalized: keytruda
Biological Merck Sharp & Dohme LLC $145.60 5 2025
Source payment records
Tecentriq
Normalized: tecentriq
Biological Genentech USA, Inc. $120.11 4 2025
Source payment records
JAKAFI
Normalized: jakafi
Drug Incyte Corporation $115.74 5 2025
Source payment records
Trodelvy
Normalized: trodelvy
Drug Gilead Sciences, Inc. $104.93 4 2025
Source payment records
Fabhalta
Normalized: fabhalta
Drug Novartis Pharmaceuticals Corporation $96.00 4 2025
Source payment records
TECVAYLI
Normalized: tecvayli
Biological Janssen Biotech, Inc. $93.97 4 2025
Source payment records
ENHERTU
Normalized: enhertu
Biological, Drug AstraZeneca Pharmaceuticals LP, Daiichi Sankyo Inc. $84.85 4 2025
Source payment records
TALVEY
Normalized: talvey
Biological Janssen Biotech, Inc. $74.76 3 2025
Source payment records
WELIREG
Normalized: welireg
Drug Merck Sharp & Dohme LLC $68.63 2 2025
Source payment records
CARVYKTI
Normalized: carvykti
Biological, Drug Janssen Biotech, Inc., Legend Biotech USA Inc. $68.41 3 2025
Source payment records
REBLOZYL
Normalized: reblozyl
Biological Celgene Corporation $68.34 4 2025
Source payment records
PLUVICTO
Normalized: pluvicto
Drug Novartis Pharmaceuticals Corporation $63.99 3 2025
Source payment records
ELREXFIO
Normalized: elrexfio
Drug PFIZER INC. $60.53 3 2025
Source payment records
Venclexta
Normalized: venclexta
Biological Genentech USA, Inc. $57.85 3 2025
Source payment records
ERLEADA
Normalized: erleada
Drug Janssen Biotech, Inc. $56.11 2 2025
Source payment records
CALQUENCE
Normalized: calquence
Drug AstraZeneca Pharmaceuticals LP $55.38 2 2025
Source payment records
JAYPIRCA
Normalized: jaypirca
Drug Lilly USA, LLC $53.72 2 2025
Source payment records
VERZENIO
Normalized: verzenio
Drug Lilly USA, LLC $53.72 2 2025
Source payment records
ORGOVYX
Normalized: orgovyx
Drug PFIZER INC. $53.26 2 2025
Source payment records
TALZENNA
Normalized: talzenna
Drug PFIZER INC. $53.26 2 2025
Source payment records
BRAFTOVI
Normalized: braftovi
Drug ARRAY BIOPHARMA INC $46.99 3 2025
Source payment records
LORBRENA
Normalized: lorbrena
Drug ARRAY BIOPHARMA INC $46.99 3 2025
Source payment records
TAGRISSO
Normalized: tagrisso
Drug AstraZeneca Pharmaceuticals LP $46.73 2 2025
Source payment records
Orserdu
Normalized: orserdu
Drug Stemline Therapeutics Inc. $46.31 2 2025
Source payment records
IMFINZI
Normalized: imfinzi
Biological AstraZeneca Pharmaceuticals LP $38.71 2 2025
Source payment records
TIVDAK
Normalized: tivdak
Biological PFIZER INC. $35.68 1 2025
Source payment records
ADCETRIS
Normalized: adcetris
Biological PFIZER INC. $35.31 2 2025
Source payment records
MEKTOVI
Normalized: mektovi
Drug ARRAY BIOPHARMA INC $31.84 2 2025
Source payment records
Vonjo
Normalized: vonjo
Drug SOBI, INC $30.72 2 2025
Source payment records
PANZYGA
Normalized: panzyga
Biological Octapharma USA, Inc. $30.42 1 2025
Source payment records
INQOVI
Normalized: inqovi
Drug TAIHO ONCOLOGY, INC. $29.18 1 2025
Source payment records
LONSURF
Normalized: lonsurf
Drug TAIHO ONCOLOGY, INC. $29.18 1 2025
Source payment records
OJJAARA
Normalized: ojjaara
Drug GlaxoSmithKline, LLC. $28.40 1 2025
Source payment records
MONJUVI
Normalized: monjuvi
Drug Incyte Corporation $27.72 1 2025
Source payment records
ZYNYZ
Normalized: zynyz
Drug Incyte Corporation $27.72 1 2025
Source payment records
IBRANCE
Normalized: ibrance
Drug PFIZER INC. $27.69 1 2025
Source payment records
TUKYSA
Normalized: tukysa
Drug PFIZER INC. $27.69 1 2025
Source payment records
LIBTAYO
Normalized: libtayo
Biological Regeneron Healthcare Solutions, Inc. $27.38 1 2025
Source payment records
KEYTRUDA QLEX
Normalized: keytruda qlex
Biological Merck Sharp & Dohme LLC $27.20 1 2025
Source payment records
ULTOMIRIS
Normalized: ultomiris
Biological Alexion Pharmaceuticals, Inc. $27.10 1 2025
Source payment records
ELAHERE
Normalized: elahere
Drug ABBVIE INC. $25.62 1 2025
Source payment records
LYNPARZA
Normalized: lynparza
Biological Merck Sharp & Dohme LLC $24.78 1 2025
Source payment records
Yescarta
Normalized: yescarta
Drug Kite Pharma, Inc. $22.23 1 2025
Source payment records
Gavreto
Normalized: gavreto
Drug Rigel Pharmaceuticals, Inc. $21.50 1 2025
Source payment records
Rezlidhia
Normalized: rezlidhia
Drug Rigel Pharmaceuticals, Inc. $21.50 1 2025
Source payment records
TAVALISSE
Normalized: tavalisse
Drug Rigel Pharmaceuticals, Inc. $21.50 1 2025
Source payment records
BOSULIF
Normalized: bosulif
Drug PFIZER INC. $19.97 1 2025
Source payment records
DARZALEX
Normalized: darzalex
Biological Janssen Biotech, Inc. $19.21 1 2025
Source payment records
PYRUKYND
Normalized: pyrukynd
Drug Agios Pharmaceuticals, Inc. $18.23 1 2025
Source payment records
XALKORI
Normalized: xalkori
Drug ARRAY BIOPHARMA INC $17.98 1 2025
Source payment records
DANZITEN
Normalized: danziten
Drug Azurity Pharmaceuticals, Inc. $17.77 1 2025
Source payment records
ELZONRIS
Normalized: elzonris
Drug Stemline Therapeutics Inc. $17.35 1 2025
Source payment records
PADCEV
Normalized: padcev
Biological PFIZER INC. $15.73 1 2025
Source payment records
Lenvima
Normalized: lenvima
Drug Eisai Inc. $14.81 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 41
Beneficiary count suppressed
exact normalized Medicare Part D
ERLEADA
erleada
2025 Erleada 2024 17
Beneficiary count suppressed
exact normalized Medicare Part D
IBRANCE
ibrance
2025 Ibrance 2024 14
Beneficiary count suppressed
exact normalized Medicare Part D
KISQALI
kisqali
2025 Kisqali 2024 22
Beneficiary count suppressed
exact normalized Medicare Part D
LYNPARZA
lynparza
2025 Lynparza 2024 13
Beneficiary count suppressed
exact normalized Medicare Part D
TAGRISSO
tagrisso
2025 Tagrisso 2024 14
Beneficiary count suppressed
exact normalized Medicare Part D
XTANDI
xtandi
2025 Xtandi 2024 242 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 IMBRUVICA
open payments reported associated product
CMS Open Payments — General Payments
15599 supporting records · 6881 recipient NPIs · example record 1201352838
Imbruvica · 2024
Exact normalized brand match · 1 Part D row
40 suppressed by CMS
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
72 33
ARRAY BIOPHARMA INC
Exact reporting entity; no affiliate inference
2025 IBRANCE
open payments reported associated product
CMS Open Payments — General Payments
54 supporting records · 52 recipient NPIs · example record 1228804288
Ibrance · 2024
Exact normalized brand match · 1 Part D row
14 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
242 41
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
242 41
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
41 suppressed by CMS
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 LYNPARZA
open payments reported associated product
CMS Open Payments — General Payments
9531 supporting records · 5030 recipient NPIs · example record 1206131376
Lynparza · 2024
Exact normalized brand match · 1 Part D row
13 suppressed by CMS
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 TAGRISSO
open payments reported associated product
CMS Open Payments — General Payments
5285 supporting records · 2776 recipient NPIs · example record 1206131546
Tagrisso · 2024
Exact normalized brand match · 1 Part D row
14 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
23 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
23 suppressed by CMS
Janssen Biotech, Inc.
Exact reporting entity; no affiliate inference
2025 ERLEADA
open payments reported associated product
CMS Open Payments — General Payments
32382 supporting records · 10919 recipient NPIs · example record 1174257499
Erleada · 2024
Exact normalized brand match · 1 Part D row
17 suppressed by CMS
Janssen Biotech, Inc.
Exact reporting entity; no affiliate inference
2025 IMBRUVICA
open payments reported associated product
CMS Open Payments — General Payments
47 supporting records · 33 recipient NPIs · example record 1174328453
Imbruvica · 2024
Exact normalized brand match · 1 Part D row
40 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
20 suppressed by CMS
Merck Sharp & Dohme LLC
Exact reporting entity; no affiliate inference
2025 LYNPARZA
open payments reported associated product
CMS Open Payments — General Payments
10903 supporting records · 6595 recipient NPIs · example record 1237992238
Lynparza · 2024
Exact normalized brand match · 1 Part D row
13 suppressed by CMS
Novartis Pharmaceuticals Corporation
Exact reporting entity; no affiliate inference
2025 KISQALI
open payments reported associated product
CMS Open Payments — General Payments
31637 supporting records · 7959 recipient NPIs · example record 1200004789
Kisqali · 2024
Exact normalized brand match · 1 Part D row
22 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
23 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 IBRANCE
open payments reported associated product
CMS Open Payments — General Payments
11505 supporting records · 4934 recipient NPIs · example record 1228794164
Ibrance · 2024
Exact normalized brand match · 1 Part D row
14 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
242 41

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
ProcritEpoetin Alfa50290
XtandiEnzalutamide24241
NeulastaPegfilgrastim12618
XgevaDenosumab9412
Lupron DepotLeuprolide Acetate7233
Gammagard LiquidImmun Glob G(Igg)/Gly/Iga Ov5063suppressed
CalquenceAcalabrutinib Maleate41suppressed
ImbruvicaIbrutinib40suppressed
AnastrozoleAnastrozole3614
FulvestrantFulvestrant35suppressed
Imatinib MesylateImatinib Mesylate30suppressed
Ondansetron HclOndansetron Hcl25suppressed
EliquisApixaban23suppressed
KisqaliRibociclib Succinate22suppressed
HydroxyureaHydroxyurea21suppressed
NplateRomiplostim20suppressed
XareltoRivaroxaban20suppressed
Fondaparinux SodiumFondaparinux Sodium19suppressed
ErleadaApalutamide17suppressed
Ondansetron OdtOndansetron17suppressed
PrivigenImmun Glob G(Igg)/Pro/Iga 0-5015suppressed
IbrancePalbociclib14suppressed
NinlaroIxazomib Citrate14suppressed
TagrissoOsimertinib Mesylate14suppressed
TysabriNatalizumab14suppressed
Darzalex FasproDaratumumab-Hyaluronidase-Fihj13suppressed
LynparzaOlaparib13suppressed
OctagamImmun Globg(Igg)/Malt/Iga Ov5013suppressed
CarboplatinCarboplatin12suppressed
Gamunex-CImmune Globul G/Gly/Iga Avg 4612suppressed
RetacritEpoetin Alfa-Epbx12suppressed
RuxienceRituximab-Pvvr11suppressed

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 $2,450.76 · 102 records Novartis Pharmaceuticals Corporation ADCETRIS, BOSULIF, BRAFTOVI, CALQUENCE, CARVYKTI, DANZITEN, DARZALEX, ELAHERE, ELREXFIO, ELZONRIS, ENHERTU, ERLEADA, Fabhalta, Gavreto, IBRANCE, IMFINZI, INQOVI, JAKAFI, JAYPIRCA, KEYTRUDA, KEYTRUDA QLEX, KISQALI, LIBTAYO, LONSURF, LORBRENA, LYNPARZA, Lenvima, MEKTOVI, MONJUVI, OJJAARA, OPDUALAG, ORGOVYX, Orserdu, PADCEV, PANZYGA, PLUVICTO, PYRUKYND, REBLOZYL, Rezlidhia, TAGRISSO, TALVEY, TALZENNA, TAVALISSE, TECVAYLI, TIVDAK, TUKYSA, Tecentriq, Trodelvy, ULTOMIRIS, VERZENIO, Venclexta, Vonjo, WELIREG, XALKORI, XTANDI, Yescarta, ZYNYZ 18
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