Payment overview · 2025
General Payments
$3,678.46
156 reported records · 44 companies
Healthcare provider profile · identity verified
Yunfei Wei, MD
Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology · DOWNEY, CA · NPI 1801075684
Verified facts
What the public records show
CMS Open Payments records show Yunfei Wei, MD received $3,678.46 in general payments during 2025 across 156 reported records.
Merck Sharp & Dohme LLC accounted for 7.3% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 81 associated products.
A separate comparison found the same explicitly named product in public Medicare Part D data: Keytruda, Somatuline Depot, 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 12 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 XTANDI as an associated drug or biological on 98 records involving 88 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Xtandi by this doctor in 2024.
Astellas Pharma US Inc reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported Xtandi as an associated drug or biological on 11345 records involving 5418 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Xtandi by this doctor in 2024.
AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported TAGRISSO as an associated drug or biological on 5285 records involving 2776 distinct recipient NPIs. Public Medicare Part D data also shows 16 claims for Tagrisso 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 22 claims for Eliquis 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 11 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 12 claims for Keytruda 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 22 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 XTANDI as an associated drug or biological on 19368 records involving 7657 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Xtandi by this doctor in 2024.
These records do not establish that a payment influenced prescribing or medical care.
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 company | Canonical company | Amount | Share | Records | Year |
|---|---|---|---|---|---|
| Merck Sharp & Dohme LLC | Unresolved — no canonical attribution shown | $267.68 | 7.3% | 11 | 2025 |
| AstraZeneca Pharmaceuticals LP | Unresolved — no canonical attribution shown | $252.75 | 6.9% | 11 | 2025 |
| E.R. Squibb & Sons, L.L.C. | Unresolved — no canonical attribution shown | $196.29 | 5.3% | 13 | 2025 |
| PFIZER INC. | Unresolved — no canonical attribution shown | $182.75 | 5.0% | 11 | 2025 |
| GlaxoSmithKline, LLC. | Unresolved — no canonical attribution shown | $165.28 | 4.5% | 7 | 2025 |
| Novartis Pharmaceuticals Corporation | Unresolved — no canonical attribution shown | $163.80 | 4.5% | 7 | 2025 |
| Incyte Corporation | Unresolved — no canonical attribution shown | $157.21 | 4.3% | 6 | 2025 |
| Eisai Inc. | Unresolved — no canonical attribution shown | $156.22 | 4.2% | 6 | 2025 |
| Daiichi Sankyo Inc. | Unresolved — no canonical attribution shown | $155.83 | 4.2% | 7 | 2025 |
| BeOne Medicines USA, Inc. | Unresolved — no canonical attribution shown | $124.89 | 3.4% | 4 | 2025 |
| SOBI, INC | Unresolved — no canonical attribution shown | $115.87 | 3.1% | 5 | 2025 |
| Takeda Pharmaceuticals U.S.A., Inc. | Unresolved — no canonical attribution shown | $113.29 | 3.1% | 4 | 2025 |
| Regeneron Healthcare Solutions, Inc. | Unresolved — no canonical attribution shown | $109.82 | 3.0% | 3 | 2025 |
| Gilead Sciences, Inc. | Unresolved — no canonical attribution shown | $109.53 | 3.0% | 4 | 2025 |
| ABBVIE INC. | Unresolved — no canonical attribution shown | $107.12 | 2.9% | 5 | 2025 |
| Janssen Biotech, Inc. | Unresolved — no canonical attribution shown | $96.98 | 2.6% | 4 | 2025 |
| Aveo Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $92.28 | 2.5% | 3 | 2025 |
| PUMA BIOTECHNOLOGY, INC. | Unresolved — no canonical attribution shown | $86.08 | 2.3% | 3 | 2025 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $83.33 | 2.3% | 3 | 2025 |
| JAZZ PHARMACEUTICALS INC. | Unresolved — no canonical attribution shown | $80.94 | 2.2% | 3 | 2025 |
| ARRAY BIOPHARMA INC | Unresolved — no canonical attribution shown | $74.62 | 2.0% | 4 | 2025 |
| GENZYME CORPORATION | Unresolved — no canonical attribution shown | $65.00 | 1.8% | 2 | 2025 |
| Alexion Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $57.09 | 1.6% | 2 | 2025 |
| Ipsen Biopharmaceuticals, Inc | Unresolved — no canonical attribution shown | $51.31 | 1.4% | 2 | 2025 |
| Coherus Oncology, Inc. | Unresolved — no canonical attribution shown | $46.47 | 1.3% | 2 | 2025 |
| Astellas Pharma US Inc | Unresolved — no canonical attribution shown | $45.82 | 1.2% | 2 | 2025 |
| ADC THERAPEUTICS AMERICA, INC. | Unresolved — no canonical attribution shown | $45.35 | 1.2% | 2 | 2025 |
| Geron Corporation | Unresolved — no canonical attribution shown | $45.05 | 1.2% | 2 | 2025 |
| KYOWA KIRIN, INC. | Unresolved — no canonical attribution shown | $44.15 | 1.2% | 2 | 2025 |
| Stemline Therapeutics Inc. | Unresolved — no canonical attribution shown | $43.81 | 1.2% | 2 | 2025 |
| SERVIER PHARMACEUTICALS LLC | Unresolved — no canonical attribution shown | $36.33 | 1.0% | 1 | 2025 |
| Exelixis Inc. | Unresolved — no canonical attribution shown | $35.27 | 1.0% | 1 | 2025 |
| PharmaEssentia USA Corporation | Unresolved — no canonical attribution shown | $31.30 | 0.8% | 1 | 2025 |
| SpringWorks Therapeutics, Inc. | Unresolved — no canonical attribution shown | $26.99 | 0.7% | 1 | 2025 |
| Azurity Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $25.93 | 0.7% | 1 | 2025 |
| Karyopharm Therapeutics Inc. | Unresolved — no canonical attribution shown | $24.46 | 0.7% | 1 | 2025 |
| BeiGene USA, Inc. | Unresolved — no canonical attribution shown | $23.24 | 0.6% | 1 | 2025 |
| Pharmacosmos Therapeutics Inc. | Unresolved — no canonical attribution shown | $23.18 | 0.6% | 1 | 2025 |
| Fennec Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $23.09 | 0.6% | 1 | 2025 |
| GE HEALTHCARE | Unresolved — no canonical attribution shown | $22.32 | 0.6% | 1 | 2025 |
| Caris MPI, Inc. | Unresolved — no canonical attribution shown | $19.27 | 0.5% | 1 | 2025 |
| RECORDATI_RARE_DISEASES_INC. | Unresolved — no canonical attribution shown | $18.69 | 0.5% | 1 | 2025 |
| Rigel Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $17.35 | 0.5% | 1 | 2025 |
| Bayer Healthcare Pharmaceuticals Inc. | Unresolved — no canonical attribution shown | $14.43 | 0.4% | 1 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $3,655.36 | 155 |
| Education | $23.10 | 1 |
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 product | Type | Reported company | Related amount* | Records | Year |
|---|---|---|---|---|---|
| KEYTRUDA Normalized: keytruda |
Biological | Merck Sharp & Dohme LLC | $267.68 | 11 | 2025 |
Source payment records
|
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| ENHERTU Normalized: enhertu |
Biological, Drug | AstraZeneca Pharmaceuticals LP, Daiichi Sankyo Inc. | $180.88 | 8 | 2025 |
Source payment records
|
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| Lenvima Normalized: lenvima |
Drug | Eisai Inc. | $156.22 | 6 | 2025 |
Source payment records
|
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| OPDIVO Normalized: opdivo |
Biological | E.R. Squibb & Sons, L.L.C. | $151.02 | 8 | 2025 |
Source payment records
|
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| KISQALI Normalized: kisqali |
Drug | Novartis Pharmaceuticals Corporation | $120.75 | 5 | 2025 |
Source payment records
|
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| BRUKINSA Normalized: brukinsa |
Drug | BeOne Medicines USA, Inc., BeiGene USA, Inc. | $116.71 | 4 | 2025 |
Source payment records
|
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| LIBTAYO Normalized: libtayo |
Biological | Regeneron Healthcare Solutions, Inc. | $109.82 | 3 | 2025 |
Source payment records
|
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| Trodelvy Normalized: trodelvy |
Drug | Gilead Sciences, Inc. | $109.53 | 4 | 2025 |
Source payment records
|
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| JEMPERLI Normalized: jemperli |
Biological | GlaxoSmithKline, LLC. | $109.15 | 5 | 2025 |
Source payment records
|
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| FOTIVDA Normalized: fotivda |
Drug | Aveo Pharmaceuticals, Inc. | $92.28 | 3 | 2025 |
Source payment records
|
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| NERLYNX Normalized: nerlynx |
Drug | PUMA BIOTECHNOLOGY, INC. | $86.08 | 3 | 2025 |
Source payment records
|
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| JAKAFI Normalized: jakafi |
Drug | Incyte Corporation | $85.66 | 3 | 2025 |
Source payment records
|
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| KEYTRUDA QLEX Normalized: keytruda qlex |
Biological | Merck Sharp & Dohme LLC | $85.12 | 4 | 2025 |
Source payment records
|
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| FRUZAQLA Normalized: fruzaqla |
Drug | Takeda Pharmaceuticals U.S.A., Inc. | $85.02 | 3 | 2025 |
Source payment records
|
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| TUKYSA Normalized: tukysa |
Drug | ARRAY BIOPHARMA INC, PFIZER INC. | $81.41 | 3 | 2025 |
Source payment records
|
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| CALQUENCE Normalized: calquence |
Drug | AstraZeneca Pharmaceuticals LP | $81.26 | 4 | 2025 |
Source payment records
|
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| MONJUVI Normalized: monjuvi |
Drug | Incyte Corporation | $71.55 | 3 | 2025 |
Source payment records
|
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| Vonjo Normalized: vonjo |
Drug | SOBI, INC | $68.45 | 3 | 2025 |
Source payment records
|
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| ULTOMIRIS Normalized: ultomiris |
Biological | Alexion Pharmaceuticals, Inc. | $57.09 | 2 | 2025 |
Source payment records
|
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| RYBREVANT Normalized: rybrevant |
Drug | Janssen Biotech, Inc. | $57.08 | 2 | 2025 |
Source payment records
|
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| TIVDAK Normalized: tivdak |
Biological | PFIZER INC. | $54.43 | 2 | 2025 |
Source payment records
|
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| DATROWAY Normalized: datroway |
Drug | Daiichi Sankyo Inc. | $54.40 | 2 | 2025 |
Source payment records
|
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| BRAFTOVI Normalized: braftovi |
Drug | ARRAY BIOPHARMA INC | $54.16 | 3 | 2025 |
Source payment records
|
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| Onivyde Normalized: onivyde |
Drug | Ipsen Biopharmaceuticals, Inc | $51.31 | 2 | 2025 |
Source payment records
|
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| Somatuline Depot Normalized: somatuline depot |
Drug | Ipsen Biopharmaceuticals, Inc | $51.31 | 2 | 2025 |
Source payment records
|
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| ZYNYZ Normalized: zynyz |
Drug | Incyte Corporation | $49.84 | 2 | 2025 |
Source payment records
|
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| ZEPZELCA Normalized: zepzelca |
Drug | JAZZ PHARMACEUTICALS INC. | $49.72 | 2 | 2025 |
Source payment records
|
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| Doptelet Normalized: doptelet |
Drug | SOBI, INC | $47.42 | 2 | 2025 |
Source payment records
|
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| PADCEV Normalized: padcev |
Biological | PFIZER INC. | $47.22 | 6 | 2025 |
Source payment records
|
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| LOQTORZI Normalized: loqtorzi |
Biological | Coherus Oncology, Inc. | $46.47 | 2 | 2025 |
Source payment records
|
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| XTANDI Normalized: xtandi |
Drug | Astellas Pharma US Inc, PFIZER INC. | $46.45 | 2 | 2025 |
Source payment records
|
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| MEKTOVI Normalized: mektovi |
Drug | ARRAY BIOPHARMA INC | $45.80 | 2 | 2025 |
Source payment records
|
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| ZYNLONTA Normalized: zynlonta |
Drug | ADC THERAPEUTICS AMERICA, INC. | $45.35 | 2 | 2025 |
Source payment records
|
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| ELAHERE Normalized: elahere |
Drug | ABBVIE INC. | $45.28 | 2 | 2025 |
Source payment records
|
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| OPDUALAG Normalized: opdualag |
Drug | E.R. Squibb & Sons, L.L.C. | $45.27 | 5 | 2025 |
Source payment records
|
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| IMFINZI Normalized: imfinzi |
Biological | AstraZeneca Pharmaceuticals LP | $45.13 | 2 | 2025 |
Source payment records
|
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| RYTELO Normalized: rytelo |
Drug | Geron Corporation | $45.05 | 2 | 2025 |
Source payment records
|
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| POTELIGEO Normalized: poteligeo |
Drug | KYOWA KIRIN, INC. | $44.15 | 2 | 2025 |
Source payment records
|
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| Orserdu Normalized: orserdu |
Drug | Stemline Therapeutics Inc. | $43.81 | 2 | 2025 |
Source payment records
|
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| VENCLEXTA Normalized: venclexta |
Drug | ABBVIE INC. | $41.09 | 2 | 2025 |
Source payment records
|
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| Tibsovo Normalized: tibsovo |
Drug | SERVIER PHARMACEUTICALS LLC | $36.33 | 1 | 2025 |
Source payment records
|
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| IBRANCE Normalized: ibrance |
Drug | PFIZER INC. | $35.61 | 1 | 2025 |
Source payment records
|
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| CABOMETYX Normalized: cabometyx |
Drug | Exelixis Inc. | $35.27 | 1 | 2025 |
Source payment records
|
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| WAYRILZ Normalized: wayrilz |
Drug | GENZYME CORPORATION | $32.51 | 1 | 2025 |
Source payment records
|
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| SARCLISA Normalized: sarclisa |
Biological | GENZYME CORPORATION | $32.49 | 1 | 2025 |
Source payment records
|
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| TEVIMBRA Normalized: tevimbra |
Drug | BeOne Medicines USA, Inc. | $31.42 | 1 | 2025 |
Source payment records
|
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| BESREMI Normalized: besremi |
Drug | PharmaEssentia USA Corporation | $31.30 | 1 | 2025 |
Source payment records
|
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| ZIIHERA Normalized: ziihera |
Drug | JAZZ PHARMACEUTICALS INC. | $31.22 | 1 | 2025 |
Source payment records
|
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| OJJAARA Normalized: ojjaara |
Drug | GlaxoSmithKline, LLC. | $29.13 | 1 | 2025 |
Source payment records
|
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| ICLUSIG Normalized: iclusig |
Drug | Takeda Pharmaceuticals U.S.A., Inc. | $28.27 | 1 | 2025 |
Source payment records
|
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| BLENREP Normalized: blenrep |
Biological | GlaxoSmithKline, LLC. | $27.00 | 1 | 2025 |
Source payment records
|
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| OGSIVEO Normalized: ogsiveo |
Drug | SpringWorks Therapeutics, Inc. | $26.99 | 1 | 2025 |
Source payment records
|
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| DANZITEN Normalized: danziten |
Drug | Azurity Pharmaceuticals, Inc. | $25.93 | 1 | 2025 |
Source payment records
|
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| PLUVICTO Normalized: pluvicto |
Drug | Novartis Pharmaceuticals Corporation | $25.01 | 1 | 2025 |
Source payment records
|
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| XPOVIO Normalized: xpovio |
Drug | Karyopharm Therapeutics Inc. | $24.46 | 1 | 2025 |
Source payment records
|
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| ADCETRIS Normalized: adcetris |
Biological | PFIZER INC. | $23.88 | 1 | 2025 |
Source payment records
|
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| ELREXFIO Normalized: elrexfio |
Drug | PFIZER INC. | $23.88 | 1 | 2025 |
Source payment records
|
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| LYNPARZA Normalized: lynparza |
Drug | AstraZeneca Pharmaceuticals LP | $23.81 | 1 | 2025 |
Source payment records
|
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| MONOFERRIC Normalized: monoferric |
Drug | Pharmacosmos Therapeutics Inc. | $23.18 | 1 | 2025 |
Source payment records
|
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| Fyarro Normalized: fyarro |
Drug | Fennec Pharmaceuticals, Inc. | $23.09 | 1 | 2025 |
Source payment records
|
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| DARZALEX Normalized: darzalex |
Biological | Janssen Biotech, Inc. | $21.82 | 1 | 2025 |
Source payment records
|
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| TALVEY Normalized: talvey |
Biological | Janssen Biotech, Inc. | $21.82 | 1 | 2025 |
Source payment records
|
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| TECVAYLI Normalized: tecvayli |
Biological | Janssen Biotech, Inc. | $21.82 | 1 | 2025 |
Source payment records
|
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| PEMAZYRE Normalized: pemazyre |
Drug | Incyte Corporation | $21.71 | 1 | 2025 |
Source payment records
|
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| ORGOVYX Normalized: orgovyx |
Drug | PFIZER INC. | $21.61 | 1 | 2025 |
Source payment records
|
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| TALZENNA Normalized: talzenna |
Drug | PFIZER INC. | $21.61 | 1 | 2025 |
Source payment records
|
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| REBLOZYL Normalized: reblozyl |
Biological | Merck Sharp & Dohme LLC | $21.44 | 1 | 2025 |
Source payment records
|
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| Xospata Normalized: xospata |
Drug | Astellas Pharma US Inc | $20.98 | 1 | 2025 |
Source payment records
|
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| EPKINLY Normalized: epkinly |
Drug | ABBVIE INC. | $20.75 | 1 | 2025 |
Source payment records
|
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| IMBRUVICA Normalized: imbruvica |
Drug | ABBVIE INC. | $20.75 | 1 | 2025 |
Source payment records
|
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| LORBRENA Normalized: lorbrena |
Drug | ARRAY BIOPHARMA INC | $20.46 | 1 | 2025 |
Source payment records
|
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| WELIREG Normalized: welireg |
Drug | Merck Sharp & Dohme LLC | $20.08 | 1 | 2025 |
Source payment records
|
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| MI CANCER SEEK Normalized: mi cancer seek |
Device | Caris MPI, Inc. | $19.27 | 1 | 2025 |
Source payment records
|
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| ENJAYMO Normalized: enjaymo |
Drug | RECORDATI_RARE_DISEASES_INC. | $18.69 | 1 | 2025 |
Source payment records
|
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| ERLEADA Normalized: erleada |
Drug | Janssen Biotech, Inc. | $18.08 | 1 | 2025 |
Source payment records
|
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| SCEMBLIX Normalized: scemblix |
Drug | Novartis Pharmaceuticals Corporation | $18.04 | 1 | 2025 |
Source payment records
|
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| Gavreto Normalized: gavreto |
Drug | Rigel Pharmaceuticals, Inc. | $17.35 | 1 | 2025 |
Source payment records
|
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| Rezlidhia Normalized: rezlidhia |
Drug | Rigel Pharmaceuticals, Inc. | $17.35 | 1 | 2025 |
Source payment records
|
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| TAVALISSE Normalized: tavalisse |
Drug | Rigel Pharmaceuticals, Inc. | $17.35 | 1 | 2025 |
Source payment records
|
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| Nubeqa Normalized: nubeqa |
Drug | Bayer Healthcare Pharmaceuticals Inc. | $14.43 | 1 | 2025 |
Source payment records
|
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| INLYTA Normalized: inlyta |
Drug | PFIZER INC. | $9.26 | 1 | 2025 |
Source payment records
|
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* 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 product | Payment year | Part D brand | Part D year | Claims | Match method | Source |
|---|---|---|---|---|---|---|
| KEYTRUDA keytruda |
2025 | Keytruda | 2024 | 12 Beneficiary count suppressed |
exact normalized | Medicare Part D |
| Somatuline Depot somatuline depot |
2025 | Somatuline Depot | 2024 | 11 Beneficiary count suppressed |
exact normalized | Medicare Part D |
| XTANDI xtandi |
2025 | Xtandi | 2024 | 12 Beneficiary count suppressed |
exact normalized | Medicare Part D |
The presence of the same drug in both datasets does not show that a payment caused or influenced a prescription.
Analysis 2 · Same-company prescribing overlap
Drugs reported in other payments from the same company that also appear in Medicare Part D
This analysis is independent from products named on this doctor’s individual payment records. A row appears only when the exact Open Payments reporting entity paid this doctor, that same reporting entity reported the drug or biological on at least 10 loaded General Payment records involving at least 2 distinct recipient NPIs, and this doctor has the same non-generic brand in public Part D data. This does not mean the company owns or manufactures the drug.
| Paying company | Payment year | Drug reported by same entity | Open Payments evidence | Part D | Claims | Beneficiaries |
|---|---|---|---|---|---|---|
| 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 |
12 | 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 |
12 | suppressed by CMS |
| Astellas Pharma US Inc Exact reporting entity; no affiliate inference |
2025 | Xtandi open payments reported associated product |
CMS Open Payments — General Payments 11345 supporting records · 5418 recipient NPIs · example record 1238560686 |
Xtandi · 2024 Exact normalized brand match · 1 Part D row |
12 | suppressed by CMS |
| AstraZeneca Pharmaceuticals LP Exact reporting entity; no affiliate inference |
2025 | 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 |
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 |
22 | 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 |
11 | 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 |
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 |
22 | suppressed by CMS |
| PFIZER INC. Exact reporting entity; no affiliate inference |
2025 | XTANDI open payments reported associated product |
CMS Open Payments — General Payments 19368 supporting records · 7657 recipient NPIs · example record 1228794230 |
Xtandi · 2024 Exact normalized brand match · 1 Part D row |
12 | suppressed by CMS |
These facts do not show that a payment was for the drug, that the company owns or manufactures the drug, or that a payment caused or influenced prescribing.
Public Medicare Part D data
Provider-and-drug rows loaded for 2024
| Brand | Generic | Claims | Beneficiaries |
|---|---|---|---|
| Anastrozole | Anastrozole | 69 | 28 |
| Letrozole | Letrozole | 37 | 16 |
| Hydroxyurea | Hydroxyurea | 33 | suppressed |
| Dexamethasone Sodium Phosphate | Dexamethasone Sodium Phosphate | 32 | suppressed |
| Xgeva | Denosumab | 32 | suppressed |
| Eliquis | Apixaban | 22 | suppressed |
| Ondansetron Hcl | Ondansetron Hcl/Pf | 22 | suppressed |
| Diphenhydramine Hcl | Diphenhydramine Hcl | 21 | suppressed |
| Ondansetron Odt | Ondansetron | 17 | suppressed |
| Tagrisso | Osimertinib Mesylate | 16 | suppressed |
| Zarxio | Filgrastim-Sndz | 16 | suppressed |
| Famotidine | Famotidine | 15 | suppressed |
| Oxaliplatin | Oxaliplatin | 15 | suppressed |
| Alendronate Sodium | Alendronate Sodium | 14 | suppressed |
| Dexamethasone | Dexamethasone | 13 | suppressed |
| Sps | Sodium Polystyrene Sulfon/Sorb | 13 | 12 |
| Keytruda | Pembrolizumab | 12 | suppressed |
| Lupron Depot | Leuprolide Acetate | 12 | suppressed |
| Xtandi | Enzalutamide | 12 | suppressed |
| Palonosetron Hcl | Palonosetron Hcl | 11 | suppressed |
| Pomalyst | Pomalidomide | 11 | suppressed |
| Somatuline Depot | Lanreotide Acetate | 11 | suppressed |
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.
| Year | General Payments | Main payer | Explicit products | Company overlaps | Part D coverage |
|---|---|---|---|---|---|
| 2025 | $3,678.46 · 156 records | Merck Sharp & Dohme LLC | ADCETRIS, BESREMI, BLENREP, BRAFTOVI, BRUKINSA, CABOMETYX, CALQUENCE, DANZITEN, DARZALEX, DATROWAY, Doptelet, ELAHERE, ELREXFIO, ENHERTU, ENJAYMO, EPKINLY, ERLEADA, FOTIVDA, FRUZAQLA, Fyarro, Gavreto, IBRANCE, ICLUSIG, IMBRUVICA, IMFINZI, INLYTA, JAKAFI, JEMPERLI, KEYTRUDA, KEYTRUDA QLEX, KISQALI, LIBTAYO, LOQTORZI, LORBRENA, LYNPARZA, Lenvima, MEKTOVI, MI CANCER SEEK, MONJUVI, MONOFERRIC, NERLYNX, Nubeqa, OGSIVEO, OJJAARA, OPDIVO, OPDUALAG, ORGOVYX, Onivyde, Orserdu, PADCEV, PEMAZYRE, PLUVICTO, POTELIGEO, REBLOZYL, RYBREVANT, RYTELO, Rezlidhia, SARCLISA, SCEMBLIX, Somatuline Depot, TALVEY, TALZENNA, TAVALISSE, TECVAYLI, TEVIMBRA, TIVDAK, TUKYSA, Tibsovo, Trodelvy, ULTOMIRIS, VENCLEXTA, Vonjo, WAYRILZ, WELIREG, XPOVIO, XTANDI, Xospata, ZEPZELCA, ZIIHERA, ZYNLONTA, ZYNYZ | 9 | — |
| 2024 | — | — | — | — | Complete |
Questions to ask
Questions you could discuss with your doctor
- What role, if any, does Keytruda play in your treatment recommendations for me?
- How do you evaluate evidence when you have a financial relationship with ABBVIE INC.?
- Are there reasonable alternatives I should understand when we discuss treatment options?
- How should I interpret the industry-payment records shown here in the context of my care?
These are general questions generated from reviewed templates. They are not personalized medical advice.
Sources and limitations
How to read this page
- Payment and Medicare prescribing data can cover different years; every comparison shows both years explicitly.
- Part D does not represent a doctor’s entire practice; it excludes many patients and is subject to CMS public-release thresholds.
- Company–drug relationships must have an auditable source, a precise relationship type, and a valid evidence period. Unresolved mappings are not published.
- Generic drug claims are not attributed to a specific manufacturer without manufacturer-level evidence.
- When a source extract is incomplete, missing rows are never treated as proof of no payments or no prescriptions.
Loaded source releases
| Dataset | Year | Publication | Source |
|---|---|---|---|
| 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 |
Full methodology · Questions & answers · Report a possible error