Healthcare provider profile · identity verified

Ari D Baron, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology · SAN FRANCISCO, CA · NPI 1013086420

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 Ari D Baron, M.D. received $81,979.48 in general payments during 2025 across 127 reported records.

E.R. Squibb & Sons, L.L.C. accounted for 56.9% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 59 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Creon, Eliquis, Imbruvica, Keytruda, Nubeqa, Ojjaara, Opdivo, Orgovyx, Venclexta, Xtandi, Zejula.

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 CREON as an associated drug or biological on 91561 records involving 20616 distinct recipient NPIs. Public Medicare Part D data also shows 18 claims for Creon 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 IMBRUVICA as an associated drug or biological on 15599 records involving 6881 distinct recipient NPIs. Public Medicare Part D data also shows 22 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 133 claims for Lupron Depot 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 VENCLEXTA as an associated drug or biological on 10417 records involving 4944 distinct recipient NPIs. Public Medicare Part D data also shows 16 claims for Venclexta by this doctor in 2024.

Amgen 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 ARANESP as an associated drug or biological on 16 records involving 13 distinct recipient NPIs. Public Medicare Part D data also shows 68 claims for Aranesp by this doctor in 2024.

Amgen 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 NPLATE as an associated drug or biological on 30 records involving 29 distinct recipient NPIs. Public Medicare Part D data also shows 51 claims for Nplate by this doctor in 2024.

Amgen 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 XGEVA as an associated drug or biological on 249 records involving 153 distinct recipient NPIs. Public Medicare Part D data also shows 110 claims for Xgeva 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 Myrbetriq as an associated drug or biological on 16 records involving 16 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Myrbetriq 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 54 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 LYNPARZA as an associated drug or biological on 9531 records involving 5030 distinct recipient NPIs. Public Medicare Part D data also shows 38 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 33 claims for Tagrisso by this doctor in 2024.

Bayer Healthcare Pharmaceuticals 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 Nubeqa as an associated drug or biological on 24369 records involving 9557 distinct recipient NPIs. Public Medicare Part D data also shows 398 claims for Nubeqa 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 34 claims for Brukinsa 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 164 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 26 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 ELIQUIS as an associated drug or biological on 27956 records involving 14870 distinct recipient NPIs. Public Medicare Part D data also shows 164 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 26 claims for Opdivo by this doctor in 2024.

Genentech 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 Venclexta as an associated drug or biological on 2896 records involving 2018 distinct recipient NPIs. Public Medicare Part D data also shows 16 claims for Venclexta by this doctor in 2024.

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 27 claims for Vemlidy by this doctor in 2024.

GlaxoSmithKline, 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 OJJAARA as an associated drug or biological on 12602 records involving 5639 distinct recipient NPIs. Public Medicare Part D data also shows 17 claims for Ojjaara by this doctor in 2024.

GlaxoSmithKline, 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 ZEJULA as an associated drug or biological on 7846 records involving 3899 distinct recipient NPIs. Public Medicare Part D data also shows 16 claims for Zejula 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 11 claims for Jakafi by this doctor in 2024.

Ipsen Biopharmaceuticals, 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 Somatuline Depot as an associated drug or biological on 872 records involving 551 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Somatuline Depot 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 69 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 LYNPARZA as an associated drug or biological on 10903 records involving 6595 distinct recipient NPIs. Public Medicare Part D data also shows 38 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 PROMACTA as an associated drug or biological on 47 records involving 47 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Promacta 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 164 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 35 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 54 claims for Xtandi by this doctor in 2024.

SERVIER PHARMACEUTICALS 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 IDHIFA as an associated drug or biological on 70 records involving 66 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Idhifa by this doctor in 2024.

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

Payment overview · 2025

General Payments

$81,979.48

127 reported records · 40 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
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $46,675.1256.9%302025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $11,065.2113.5%92025
ABBVIE INC. Unresolved — no canonical attribution shown $10,047.9612.3%152025
Incyte Corporation Unresolved — no canonical attribution shown $6,993.068.5%122025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $5,491.536.7%62025
Amgen Inc. Unresolved — no canonical attribution shown $198.700.2%42025
Celgene Corporation Unresolved — no canonical attribution shown $149.160.2%62025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $99.780.1%32025
Coherus Oncology, Inc. Unresolved — no canonical attribution shown $73.810.1%22025
Gilead Sciences, Inc. Unresolved — no canonical attribution shown $70.880.1%32025
Exelixis Inc. Unresolved — no canonical attribution shown $68.260.1%22025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $62.990.1%22025
Syndax Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $57.490.1%22025
SERVIER PHARMACEUTICALS LLC Unresolved — no canonical attribution shown $53.410.1%22025
PFIZER INC. Unresolved — no canonical attribution shown $52.150.1%22025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $51.780.1%22025
ADC THERAPEUTICS AMERICA, INC. Unresolved — no canonical attribution shown $50.210.1%22025
Blueprint Medicines Corporation Unresolved — no canonical attribution shown $44.540.1%12025
SpringWorks Therapeutics, Inc. Unresolved — no canonical attribution shown $40.790.1%12025
TAIHO ONCOLOGY, INC. Unresolved — no canonical attribution shown $40.700.1%12025
JAZZ PHARMACEUTICALS INC. Unresolved — no canonical attribution shown $39.510.1%12025
Octapharma USA, Inc. Unresolved — no canonical attribution shown $38.280.1%12025
Geron Corporation Unresolved — no canonical attribution shown $35.950.0%12025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $34.980.0%12025
Takeda Pharmaceuticals U.S.A., Inc. Unresolved — no canonical attribution shown $34.860.0%12025
Stemline Therapeutics Inc. Unresolved — no canonical attribution shown $34.660.0%12025
BeiGene USA, Inc. Unresolved — no canonical attribution shown $34.550.0%12025
Ipsen Biopharmaceuticals, Inc Unresolved — no canonical attribution shown $31.910.0%12025
PharmaEssentia USA Corporation Unresolved — no canonical attribution shown $31.620.0%12025
SOBI, INC Unresolved — no canonical attribution shown $30.770.0%12025
Deciphera Pharmaceuticals Inc. Unresolved — no canonical attribution shown $30.120.0%12025
Karyopharm Therapeutics Inc. Unresolved — no canonical attribution shown $27.950.0%12025
Legend Biotech USA Inc. Unresolved — no canonical attribution shown $27.880.0%12025
Genentech USA, Inc. Unresolved — no canonical attribution shown $27.600.0%12025
Daiichi Sankyo Inc. Unresolved — no canonical attribution shown $27.290.0%12025
Aveo Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $24.680.0%12025
Spectrum Pharmaceuticals Inc. Unresolved — no canonical attribution shown $23.490.0%12025
KYOWA KIRIN, INC. Unresolved — no canonical attribution shown $22.940.0%12025
Secura Bio, Inc. Unresolved — no canonical attribution shown $16.690.0%12025
Rigel Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $16.220.0%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$62,185.0017
Consulting Fee$14,868.0011
Food and Beverage$3,390.9977
Travel and Lodging$1,535.4922

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
OPDIVO
Normalized: opdivo
Biological Celgene Corporation, E.R. Squibb & Sons, L.L.C. $31,716.51 19 2025
Source payment records
Vyloy
Normalized: vyloy
Drug Astellas Pharma US Inc $11,039.60 8 2025
Source payment records
VENCLEXTA
Normalized: venclexta
Drug ABBVIE INC. $9,973.05 12 2025
Source payment records
Zynyz
Normalized: zynyz
Drug Incyte Corporation $6,967.37 11 2025
Source payment records
Nubeqa
Normalized: nubeqa
Drug Bayer Healthcare Pharmaceuticals Inc. $5,491.53 6 2025
Source payment records
VECTIBIX
Normalized: vectibix
Biological Amgen Inc. $198.70 4 2025
Source payment records
KEYTRUDA
Normalized: keytruda
Biological Merck Sharp & Dohme LLC $99.78 3 2025
Source payment records
REBLOZYL
Normalized: reblozyl
Biological Celgene Corporation $92.30 4 2025
Source payment records
LOQTORZI
Normalized: loqtorzi
Biological Coherus Oncology, Inc. $73.81 2 2025
Source payment records
Trodelvy
Normalized: trodelvy
Drug Gilead Sciences, Inc. $70.88 3 2025
Source payment records
CABOMETYX
Normalized: cabometyx
Drug Exelixis Inc. $68.26 2 2025
Source payment records
IMDELLTRA (AMG757)
Normalized: imdelltra amg757
Biological Amgen Inc. $58.00 1 2025
Source payment records
ZYNLONTA
Normalized: zynlonta
Drug ADC THERAPEUTICS AMERICA, INC. $50.21 2 2025
Source payment records
EPKINLY
Normalized: epkinly
Drug ABBVIE INC. $46.33 2 2025
Source payment records
IMBRUVICA
Normalized: imbruvica
Drug ABBVIE INC. $46.33 2 2025
Source payment records
AYVAKIT
Normalized: ayvakit
Drug Blueprint Medicines Corporation $44.54 1 2025
Source payment records
OGSIVEO
Normalized: ogsiveo
Drug SpringWorks Therapeutics, Inc. $40.79 1 2025
Source payment records
LONSURF
Normalized: lonsurf
Drug TAIHO ONCOLOGY, INC. $40.70 1 2025
Source payment records
ZIIHERA
Normalized: ziihera
Drug JAZZ PHARMACEUTICALS INC. $39.51 1 2025
Source payment records
OCTAGAM IMMUNE GLOBULIN (HUMAN)
Normalized: octagam immune globulin human
Biological Octapharma USA, Inc. $38.28 1 2025
Source payment records
RYTELO
Normalized: rytelo
Drug Geron Corporation $35.95 1 2025
Source payment records
KISQALI
Normalized: kisqali
Drug Novartis Pharmaceuticals Corporation $34.98 1 2025
Source payment records
FRUZAQLA
Normalized: fruzaqla
Drug Takeda Pharmaceuticals U.S.A., Inc. $34.86 1 2025
Source payment records
Orserdu
Normalized: orserdu
Drug Stemline Therapeutics Inc. $34.66 1 2025
Source payment records
TEVIMBRA
Normalized: tevimbra
Drug BeiGene USA, Inc. $34.55 1 2025
Source payment records
WELIREG
Normalized: welireg
Drug Merck Sharp & Dohme LLC $33.35 1 2025
Source payment records
IMFINZI
Normalized: imfinzi
Biological AstraZeneca Pharmaceuticals LP $32.06 1 2025
Source payment records
Onivyde
Normalized: onivyde
Drug Ipsen Biopharmaceuticals, Inc $31.91 1 2025
Source payment records
BESREMI
Normalized: besremi
Drug PharmaEssentia USA Corporation $31.62 1 2025
Source payment records
Voranigo
Normalized: voranigo
Drug SERVIER PHARMACEUTICALS LLC $31.03 1 2025
Source payment records
ENHERTU
Normalized: enhertu
Biological AstraZeneca Pharmaceuticals LP $30.93 1 2025
Source payment records
Vonjo
Normalized: vonjo
Drug SOBI, INC $30.77 1 2025
Source payment records
QINLOCK
Normalized: qinlock
Drug Deciphera Pharmaceuticals Inc. $30.12 1 2025
Source payment records
ROMVIMZA
Normalized: romvimza
Drug Deciphera Pharmaceuticals Inc. $30.12 1 2025
Source payment records
ORGOVYX
Normalized: orgovyx
Drug PFIZER INC. $29.38 1 2025
Source payment records
TALZENNA
Normalized: talzenna
Drug PFIZER INC. $29.38 1 2025
Source payment records
XTANDI
Normalized: xtandi
Drug PFIZER INC. $29.38 1 2025
Source payment records
CREON
Normalized: creon
Drug ABBVIE INC. $28.58 1 2025
Source payment records
XPOVIO
Normalized: xpovio
Drug Karyopharm Therapeutics Inc. $27.95 1 2025
Source payment records
CARVYKTI
Normalized: carvykti
Biological Legend Biotech USA Inc. $27.88 1 2025
Source payment records
Phesgo
Normalized: phesgo
Biological Genentech USA, Inc. $27.60 1 2025
Source payment records
REVUFORJ
Normalized: revuforj
Drug Syndax Pharmaceuticals, Inc. $27.38 1 2025
Source payment records
Vanflyta
Normalized: vanflyta
Drug Daiichi Sankyo Inc. $27.29 1 2025
Source payment records
JEMPERLI
Normalized: jemperli
Biological GlaxoSmithKline, LLC. $26.46 1 2025
Source payment records
ZEJULA
Normalized: zejula
Drug GlaxoSmithKline, LLC. $26.46 1 2025
Source payment records
MONJUVI
Normalized: monjuvi
Drug Incyte Corporation $25.69 1 2025
Source payment records
Padcev
Normalized: padcev
Drug Astellas Pharma US Inc $25.61 1 2025
Source payment records
OJJAARA
Normalized: ojjaara
Drug GlaxoSmithKline, LLC. $25.32 1 2025
Source payment records
FOTIVDA
Normalized: fotivda
Drug Aveo Pharmaceuticals, Inc. $24.68 1 2025
Source payment records
ROLVEDON
Normalized: rolvedon
Drug Spectrum Pharmaceuticals Inc. $23.49 1 2025
Source payment records
POTELIGEO
Normalized: poteligeo
Drug KYOWA KIRIN, INC. $22.94 1 2025
Source payment records
Stivarga
Normalized: stivarga
Drug Bayer Healthcare Pharmaceuticals Inc. $22.91 1 2025
Source payment records
Vitrakvi
Normalized: vitrakvi
Drug Bayer Healthcare Pharmaceuticals Inc. $22.91 1 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug PFIZER INC. $22.77 1 2025
Source payment records
Tibsovo
Normalized: tibsovo
Drug SERVIER PHARMACEUTICALS LLC $22.38 1 2025
Source payment records
COPIKTRA
Normalized: copiktra
Drug Secura Bio, Inc. $16.69 1 2025
Source payment records
Gavreto
Normalized: gavreto
Drug Rigel Pharmaceuticals, Inc. $16.22 1 2025
Source payment records
Rezlidhia
Normalized: rezlidhia
Drug Rigel Pharmaceuticals, Inc. $16.22 1 2025
Source payment records
TAVALISSE
Normalized: tavalisse
Drug Rigel Pharmaceuticals, Inc. $16.22 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
CREON
creon
2025 Creon 2024 18
Beneficiary count suppressed
exact normalized Medicare Part D
ELIQUIS
eliquis
2025 Eliquis 2024 164 exact normalized Medicare Part D
IMBRUVICA
imbruvica
2025 Imbruvica 2024 22
Beneficiary count suppressed
exact normalized Medicare Part D
KEYTRUDA
keytruda
2025 Keytruda 2024 69 exact normalized Medicare Part D
Nubeqa
nubeqa
2025 Nubeqa 2024 398 exact normalized Medicare Part D
OJJAARA
ojjaara
2025 Ojjaara 2024 17
Beneficiary count suppressed
exact normalized Medicare Part D
OPDIVO
opdivo
2025 Opdivo 2024 26
Beneficiary count suppressed
exact normalized Medicare Part D
ORGOVYX
orgovyx
2025 Orgovyx 2024 35
Beneficiary count suppressed
exact normalized Medicare Part D
VENCLEXTA
venclexta
2025 Venclexta 2024 16
Beneficiary count suppressed
exact normalized Medicare Part D
XTANDI
xtandi
2025 Xtandi 2024 54
Beneficiary count suppressed
exact normalized Medicare Part D
ZEJULA
zejula
2025 Zejula 2024 16
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 CREON
open payments reported associated product
CMS Open Payments — General Payments
91561 supporting records · 20616 recipient NPIs · example record 1201352608
Creon · 2024
Exact normalized brand match · 1 Part D row
18 suppressed by CMS
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
22 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
133 45
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 VENCLEXTA
open payments reported associated product
CMS Open Payments — General Payments
10417 supporting records · 4944 recipient NPIs · example record 1201353144
Venclexta · 2024
Exact normalized brand match · 1 Part D row
16 suppressed by CMS
Amgen Inc.
Exact reporting entity; no affiliate inference
2025 ARANESP
open payments reported associated product
CMS Open Payments — General Payments
16 supporting records · 13 recipient NPIs · example record 1227128438
Aranesp · 2024
Exact normalized brand match · 1 Part D row
68 14
Amgen Inc.
Exact reporting entity; no affiliate inference
2025 NPLATE
open payments reported associated product
CMS Open Payments — General Payments
30 supporting records · 29 recipient NPIs · example record 1226885585
Nplate · 2024
Exact normalized brand match · 1 Part D row
51 suppressed by CMS
Amgen Inc.
Exact reporting entity; no affiliate inference
2025 XGEVA
open payments reported associated product
CMS Open Payments — General Payments
249 supporting records · 153 recipient NPIs · example record 1226926773
Xgeva · 2024
Exact normalized brand match · 1 Part D row
110 16
Astellas Pharma US Inc
Exact reporting entity; no affiliate inference
2025 Myrbetriq
open payments reported associated product
CMS Open Payments — General Payments
16 supporting records · 16 recipient NPIs · example record 1238599014
Myrbetriq · 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
54 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
38 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
33 suppressed by CMS
Bayer Healthcare Pharmaceuticals Inc.
Exact reporting entity; no affiliate inference
2025 Nubeqa
open payments reported associated product
CMS Open Payments — General Payments
24369 supporting records · 9557 recipient NPIs · example record 1225434669
Nubeqa · 2024
Exact normalized brand match · 1 Part D row
398 50
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
34 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
164 28
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
26 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
164 28
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
26 suppressed by CMS
Genentech USA, Inc.
Exact reporting entity; no affiliate inference
2025 Venclexta
open payments reported associated product
CMS Open Payments — General Payments
2896 supporting records · 2018 recipient NPIs · example record 1211488584
Venclexta · 2024
Exact normalized brand match · 1 Part D row
16 suppressed by CMS
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
27 suppressed by CMS
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 OJJAARA
open payments reported associated product
CMS Open Payments — General Payments
12602 supporting records · 5639 recipient NPIs · example record 1190332357
Ojjaara · 2024
Exact normalized brand match · 1 Part D row
17 suppressed by CMS
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 ZEJULA
open payments reported associated product
CMS Open Payments — General Payments
7846 supporting records · 3899 recipient NPIs · example record 1190332880
Zejula · 2024
Exact normalized brand match · 1 Part D row
16 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
11 suppressed by CMS
Ipsen Biopharmaceuticals, Inc
Exact reporting entity; no affiliate inference
2025 Somatuline Depot
open payments reported associated product
CMS Open Payments — General Payments
872 supporting records · 551 recipient NPIs · example record 1208821807
Somatuline Depot · 2024
Exact normalized brand match · 1 Part D row
13 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
69 11
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
38 suppressed by CMS
Novartis Pharmaceuticals Corporation
Exact reporting entity; no affiliate inference
2025 PROMACTA
open payments reported associated product
CMS Open Payments — General Payments
47 supporting records · 47 recipient NPIs · example record 1200028032
Promacta · 2024
Exact normalized brand match · 1 Part D row
12 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
164 28
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
35 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
54 suppressed by CMS
SERVIER PHARMACEUTICALS LLC
Exact reporting entity; no affiliate inference
2025 IDHIFA
open payments reported associated product
CMS Open Payments — General Payments
70 supporting records · 66 recipient NPIs · example record 1229091214
Idhifa · 2024
Exact normalized brand match · 1 Part D row
13 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
NubeqaDarolutamide39850
EliquisApixaban16428
PrednisonePrednisone13819
Lupron DepotLeuprolide Acetate13345
Abiraterone AcetateAbiraterone Acetate11314
XgevaDenosumab11016
HydroxyureaHydroxyurea10218
AcyclovirAcyclovir7813
KeytrudaPembrolizumab6911
AranespDarbepoetin Alfa In Polysorbat6814
XtandiEnzalutamide54suppressed
Neulasta OnproPegfilgrastim53suppressed
NplateRomiplostim51suppressed
Leucovorin CalciumLeucovorin Calcium43suppressed
Palonosetron HclPalonosetron Hcl41suppressed
LynparzaOlaparib38suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim38suppressed
OrgovyxRelugolix35suppressed
BrukinsaZanubrutinib34suppressed
RevlimidLenalidomide34suppressed
TagrissoOsimertinib Mesylate33suppressed
DocetaxelDocetaxel31suppressed
LetrozoleLetrozole31suppressed
Prochlorperazine MaleateProchlorperazine Maleate2912
Imatinib MesylateImatinib Mesylate28suppressed
VemlidyTenofovir Alafenamide27suppressed
XareltoRivaroxaban27suppressed
OpdivoNivolumab26suppressed
Tamoxifen CitrateTamoxifen Citrate26suppressed
AnastrozoleAnastrozole24suppressed
OxaliplatinOxaliplatin24suppressed
DexamethasoneDexamethasone22suppressed
ImbruvicaIbrutinib22suppressed
BortezomibBortezomib20suppressed
Warfarin SodiumWarfarin Sodium19suppressed
CreonLipase/Protease/Amylase18suppressed
OjjaaraMomelotinib Dihydrochloride17suppressed
VenclextaVenetoclax16suppressed
ZejulaNiraparib Tosylate16suppressed
Darzalex FasproDaratumumab-Hyaluronidase-Fihj14suppressed
Gemcitabine HclGemcitabine Hcl14suppressed
SorafenibSorafenib Tosylate14suppressed
ZirabevBevacizumab-Bvzr14suppressed
GleevecImatinib Mesylate13suppressed
IdhifaEnasidenib Mesylate13suppressed
Somatuline DepotLanreotide Acetate13suppressed
MyrbetriqMirabegron12suppressed
PromactaEltrombopag Olamine12suppressed
Udenyca AutoinjectorPegfilgrastim-Cbqv12suppressed
ZytigaAbiraterone Acetate12suppressed
Anagrelide HclAnagrelide Hcl11suppressed
ErleadaApalutamide11suppressed
FluorouracilFluorouracil11suppressed
JakafiRuxolitinib Phosphate11suppressed
VerzenioAbemaciclib11suppressed

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 $81,979.48 · 127 records E.R. Squibb & Sons, L.L.C. AYVAKIT, BESREMI, CABOMETYX, CARVYKTI, COPIKTRA, CREON, ELIQUIS, ENHERTU, EPKINLY, FOTIVDA, FRUZAQLA, Gavreto, IMBRUVICA, IMDELLTRA (AMG757), IMFINZI, JEMPERLI, KEYTRUDA, KISQALI, LONSURF, LOQTORZI, MONJUVI, Nubeqa, OCTAGAM IMMUNE GLOBULIN (HUMAN), OGSIVEO, OJJAARA, OPDIVO, ORGOVYX, Onivyde, Orserdu, POTELIGEO, Padcev, Phesgo, QINLOCK, REBLOZYL, REVUFORJ, ROLVEDON, ROMVIMZA, RYTELO, Rezlidhia, Stivarga, TALZENNA, TAVALISSE, TEVIMBRA, Tibsovo, Trodelvy, VECTIBIX, VENCLEXTA, Vanflyta, Vitrakvi, Vonjo, Voranigo, Vyloy, WELIREG, XPOVIO, XTANDI, ZEJULA, ZIIHERA, ZYNLONTA, Zynyz 30
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