IndustryPayments
Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-01-23 View official record Methodology

Covered recipient · General Payments record

SEAN MICHAEL WARSCH

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1750608246
CMS profile
2780975
Location
ASHEVILLE, NC

General Payments · PY2018–2024

$32,127.10

  • Reported across 310 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$4,688.03

81 records · 0 disputed

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How these totals are calculated
  • The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. Nothing is estimated, weighted, or combined across categories.
  • General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
  • Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

Related groups: Hematology & Oncology NC All categories

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Consulting Fee $3,005.00 2
Food and Beverage $1,683.03 79

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Karyopharm Therapeutics Inc. $1,692.37 2
BeiGene USA, Inc. $1,463.35 7
NOVARTIS PHARMACEUTICALS CORPORATION $235.49 10
Merck Sharp & Dohme Corporation $148.63 6
Celgene Corporation $116.76 5
Janssen Biotech, Inc. $97.32 5
E.R. Squibb & Sons, L.L.C. $87.15 5
PFIZER INC. $84.25 4
Astellas Pharma US Inc $74.95 4
Janssen Pharmaceuticals, Inc $64.50 4
Deciphera Pharmaceuticals Inc. $48.46 2
Adaptive Biotechnologies Corporation $47.21 2
Acerta Pharma LLC $44.36 2
SERVIER PHARMACEUTICALS LLC $42.28 2
Takeda Pharmaceuticals U.S.A., Inc. $42.16 2
SpringWorks Therapeutics, Inc. $41.92 2
SOBI, INC $41.32 2
Regeneron Healthcare Solutions, Inc. $36.15 1
Pharmacosmos Therapeutics Inc. $32.87 2
Gilead Sciences, Inc. $27.88 1
ABBVIE INC. $24.27 1
Kyowa Kirin, Inc. $22.59 1
PharmaEssentia USA Corporation $22.29 1
Spectrum Pharmaceuticals Inc. $20.83 1
Agios Pharmaceuticals, Inc. $20.72 1
Boehringer Ingelheim Pharmaceuticals, Inc. $19.60 1
JAZZ PHARMACEUTICALS INC. $19.45 1
PUMA BIOTECHNOLOGY, INC. $18.88 1
Alexion Pharmaceuticals, Inc. $17.92 1
EISAI INC. $16.41 1
Myriad Genetic Laboratories, Inc. $15.69 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $23.68 1
PY2019 $45.34 2
PY2020 $88.22 5
PY2021 $4,830.02 48
PY2022 $13,260.01 77
PY2023 $9,191.80 96
PY2024 $4,688.03 81

Payment records · PY2024 (81)

Sorted by paying entity, then date · as published by CMS

Program year 2024 201820192020202120222023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ABBVIE INC. $24.27 12/24/2024 Food and Beverage Undisputed 01/23/2026 1106311119 CMS
Adaptive Biotechnologies Corporation $31.92 06/28/2024 Food and Beverage Undisputed 01/23/2026 1150260838 CMS
Adaptive Biotechnologies Corporation $15.29 09/19/2024 Food and Beverage Undisputed 01/23/2026 1150260840 CMS
Agios Pharmaceuticals, Inc. $20.72 02/29/2024 Food and Beverage Undisputed 01/23/2026 1149640555 CMS
Alexion Pharmaceuticals, Inc. $17.92 02/27/2024 Food and Beverage Undisputed 01/23/2026 1094028897 CMS
Astellas Pharma US Inc $18.01 04/26/2024 Food and Beverage Undisputed 01/23/2026 1139330630 CMS
Astellas Pharma US Inc $22.57 07/31/2024 Food and Beverage Undisputed 01/23/2026 1139270806 CMS
Astellas Pharma US Inc $19.45 10/16/2024 Food and Beverage Undisputed 01/23/2026 1139412447 CMS
Astellas Pharma US Inc $14.92 12/18/2024 Food and Beverage Undisputed 01/23/2026 1139446970 CMS
AstraZeneca Pharmaceuticals LP $22.80 06/19/2024 Food and Beverage Undisputed 01/23/2026 1104511932 CMS
AstraZeneca Pharmaceuticals LP $21.56 06/25/2024 Food and Beverage Undisputed 01/23/2026 1105636074 CMS
BeiGene USA, Inc. $13.27 01/19/2024 Food and Beverage Undisputed 01/23/2026 1120859539 CMS
BeiGene USA, Inc. $18.34 05/24/2024 Food and Beverage Undisputed 01/23/2026 1120859545 CMS
BeiGene USA, Inc. $20.61 09/06/2024 Food and Beverage Undisputed 01/23/2026 1120859541 CMS
BeiGene USA, Inc. $0.47 10/18/2024 Food and Beverage Undisputed 01/23/2026 1120859533 CMS
BeiGene USA, Inc. $11.27 10/18/2024 Food and Beverage Undisputed 01/23/2026 1120859537 CMS
BeiGene USA, Inc. $24.39 10/28/2024 Food and Beverage Undisputed 01/23/2026 1120859535 CMS
BeiGene USA, Inc. $1,375.00 11/11/2024 Consulting Fee Undisputed 01/23/2026 1120859543 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $19.60 05/16/2024 Food and Beverage Undisputed 01/23/2026 1118140036 CMS
Celgene Corporation $27.27 01/05/2024 Food and Beverage Undisputed 01/23/2026 1101142298 CMS
Celgene Corporation $25.48 03/11/2024 Food and Beverage Undisputed 01/23/2026 1101142302 CMS
Celgene Corporation $19.39 04/17/2024 Food and Beverage Undisputed 01/23/2026 1101142304 CMS
Celgene Corporation $19.39 07/10/2024 Food and Beverage Undisputed 01/23/2026 1101142308 CMS
Celgene Corporation $25.23 11/20/2024 Food and Beverage Undisputed 01/23/2026 1101142312 CMS
Deciphera Pharmaceuticals Inc. $33.10 03/04/2024 Food and Beverage Undisputed 01/23/2026 1145875911 CMS
Deciphera Pharmaceuticals Inc. $15.36 12/30/2024 Food and Beverage Undisputed 01/23/2026 1145875913 CMS
E.R. Squibb & Sons, L.L.C. $17.24 02/14/2024 Food and Beverage Undisputed 01/23/2026 1101460597 CMS
E.R. Squibb & Sons, L.L.C. $13.30 02/23/2024 Food and Beverage Undisputed 01/23/2026 1101460589 CMS
E.R. Squibb & Sons, L.L.C. $15.31 07/15/2024 Food and Beverage Undisputed 01/23/2026 1101460632 CMS
E.R. Squibb & Sons, L.L.C. $16.52 09/18/2024 Food and Beverage Undisputed 01/23/2026 1101460644 CMS
E.R. Squibb & Sons, L.L.C. $24.78 10/29/2024 Food and Beverage Undisputed 01/23/2026 1101460656 CMS
Eisai Inc. $16.41 05/08/2024 Food and Beverage Undisputed 01/23/2026 1110780450 CMS
Gilead Sciences, Inc. $27.88 03/22/2024 Food and Beverage Undisputed 01/23/2026 1133795757 CMS
Janssen Biotech, Inc. $19.20 02/02/2024 Food and Beverage Undisputed 01/23/2026 1078817402 CMS
Janssen Biotech, Inc. $10.28 04/09/2024 Food and Beverage Undisputed 01/23/2026 1078816667 CMS
Janssen Biotech, Inc. $23.74 05/22/2024 Food and Beverage Undisputed 01/23/2026 1078816995 CMS
Janssen Biotech, Inc. $19.33 06/06/2024 Food and Beverage Undisputed 01/23/2026 1078816886 CMS
Janssen Biotech, Inc. $24.77 08/28/2024 Food and Beverage Undisputed 01/23/2026 1078816874 CMS
Janssen Pharmaceuticals, Inc $13.01 01/25/2024 Food and Beverage Undisputed 01/23/2026 1078069514 CMS
Janssen Pharmaceuticals, Inc $17.16 04/19/2024 Food and Beverage Undisputed 01/23/2026 1078069458 CMS
Janssen Pharmaceuticals, Inc $14.46 07/26/2024 Food and Beverage Undisputed 01/23/2026 1078069530 CMS
Janssen Pharmaceuticals, Inc $19.87 09/25/2024 Food and Beverage Undisputed 01/23/2026 1078069784 CMS
JAZZ PHARMACEUTICALS INC. $19.45 10/21/2024 Food and Beverage Undisputed 01/23/2026 1150230797 CMS
Karyopharm Therapeutics Inc. $62.37 11/15/2024 Food and Beverage Undisputed 01/23/2026 1145536912 CMS
Karyopharm Therapeutics Inc. $1,630.00 12/12/2024 Consulting Fee Undisputed 01/23/2026 1145536917 CMS
Kyowa Kirin, Inc. $22.59 02/07/2024 Food and Beverage Undisputed 01/23/2026 1127042853 CMS
Merck Sharp & Dohme LLC $21.21 02/19/2024 Food and Beverage Undisputed 01/23/2026 1141561748 CMS
Merck Sharp & Dohme LLC $20.79 02/21/2024 Food and Beverage Undisputed 01/23/2026 1141823399 CMS
Merck Sharp & Dohme LLC $21.76 06/05/2024 Food and Beverage Undisputed 01/23/2026 1141561746 CMS
Merck Sharp & Dohme LLC $31.17 09/25/2024 Food and Beverage Undisputed 01/23/2026 1141561858 CMS
Merck Sharp & Dohme LLC $29.32 11/18/2024 Food and Beverage Undisputed 01/23/2026 1141909682 CMS
Merck Sharp & Dohme LLC $24.38 12/04/2024 Food and Beverage Undisputed 01/23/2026 1141561750 CMS
Myriad Genetic Laboratories, Inc. $15.69 11/25/2024 Food and Beverage Undisputed 01/23/2026 1152542115 CMS
Novartis Pharmaceuticals Corporation $23.58 03/20/2024 Food and Beverage Undisputed 01/23/2026 1087411766 CMS
Novartis Pharmaceuticals Corporation $21.85 04/10/2024 Food and Beverage Undisputed 01/23/2026 1087411768 CMS
Novartis Pharmaceuticals Corporation $19.75 05/08/2024 Food and Beverage Undisputed 01/23/2026 1087411770 CMS
Novartis Pharmaceuticals Corporation $25.69 06/12/2024 Food and Beverage Undisputed 01/23/2026 1087411772 CMS
Novartis Pharmaceuticals Corporation $17.70 06/20/2024 Food and Beverage Undisputed 01/23/2026 1087411776 CMS
Novartis Pharmaceuticals Corporation $21.47 07/24/2024 Food and Beverage Undisputed 01/23/2026 1087411778 CMS
Novartis Pharmaceuticals Corporation $30.57 07/25/2024 Food and Beverage Undisputed 01/23/2026 1087411780 CMS
Novartis Pharmaceuticals Corporation $27.40 09/04/2024 Food and Beverage Undisputed 01/23/2026 1087411782 CMS
Novartis Pharmaceuticals Corporation $21.43 10/15/2024 Food and Beverage Undisputed 01/23/2026 1087411786 CMS
Novartis Pharmaceuticals Corporation $26.05 11/06/2024 Food and Beverage Undisputed 01/23/2026 1087411784 CMS
PFIZER INC. $20.88 04/23/2024 Food and Beverage Undisputed 01/23/2026 1131300401 CMS
PFIZER INC. $27.82 08/02/2024 Food and Beverage Undisputed 01/23/2026 1131905512 CMS
PFIZER INC. $21.89 08/09/2024 Food and Beverage Undisputed 01/23/2026 1131341837 CMS
PFIZER INC. $13.66 12/06/2024 Food and Beverage Undisputed 01/23/2026 1131384268 CMS
Pharmacosmos Therapeutics Inc. $17.49 02/09/2024 Food and Beverage Undisputed 01/23/2026 1154826905 CMS
Pharmacosmos Therapeutics Inc. $15.38 03/01/2024 Food and Beverage Undisputed 01/23/2026 1154826907 CMS
PharmaEssentia USA Corporation $22.29 05/17/2024 Food and Beverage Undisputed 01/23/2026 1137310462 CMS
PUMA BIOTECHNOLOGY, INC. $18.88 09/05/2024 Food and Beverage Undisputed 01/23/2026 1113844817 CMS
Regeneron Healthcare Solutions, Inc. $36.15 03/08/2024 Food and Beverage Undisputed 01/23/2026 1114246990 CMS
SERVIER PHARMACEUTICALS LLC $20.58 03/05/2024 Food and Beverage Undisputed 01/23/2026 1147263571 CMS
SERVIER PHARMACEUTICALS LLC $21.70 10/17/2024 Food and Beverage Undisputed 01/23/2026 1147263573 CMS
SOBI, INC $20.94 10/08/2024 Food and Beverage Undisputed 01/23/2026 1141410350 CMS
SOBI, INC $20.38 12/16/2024 Food and Beverage Undisputed 01/23/2026 1141411888 CMS
Spectrum Pharmaceuticals Inc. $20.83 05/10/2024 Food and Beverage Undisputed 01/23/2026 1150654708 CMS
SpringWorks Therapeutics, Inc. $23.68 01/18/2024 Food and Beverage Undisputed 01/23/2026 1085808887 CMS
SpringWorks Therapeutics, Inc. $18.24 09/11/2024 Food and Beverage Undisputed 01/23/2026 1085808889 CMS
Takeda Pharmaceuticals U.S.A., Inc. $22.30 05/01/2024 Food and Beverage Undisputed 01/23/2026 1144969951 CMS
Takeda Pharmaceuticals U.S.A., Inc. $19.86 08/30/2024 Food and Beverage Undisputed 01/23/2026 1144969953 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-01-23
Program years on this page
2018, 2019, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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