IndustryPayments
Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-06-30 View official record Methodology

Covered recipient · General Payments record

MARIAM P KORAH

Allopathic & Osteopathic Physicians Radiology Radiation Oncology

NPI
1083891543
CMS profile
935231
Location
ANTIOCH, CA

General Payments · PY2019–2025

$9,172.87

  • Reported across 389 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$2,314.47

98 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: Radiation Oncology CA All categories

By nature of payment

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,314.47 98

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
Acerta Pharma LLC $368.15 14
Takeda Pharmaceuticals U.S.A., Inc. $296.08 26
Merck Sharp & Dohme Corporation $261.86 9
NOVARTIS PHARMACEUTICALS CORPORATION $253.06 8
Genentech USA, Inc. $99.70 3
SpringWorks Therapeutics, Inc. $79.80 2
Boehringer Ingelheim Pharmaceuticals, Inc. $61.30 2
Regeneron Healthcare Solutions, Inc. $61.19 2
EMD Serono, Inc. $59.32 3
ABBVIE INC. $58.97 2
Siemens Medical Solutions USA, Inc. $56.06 1
SOBI, INC $55.24 2
Geron Corporation $54.43 2
Iovance Biotherapeutics, Inc. $51.65 2
TerSera Therapeutics LLC $48.67 2
EISAI INC. $46.39 2
Bayer HealthCare Pharmaceuticals Inc. $43.55 2
Janssen Biotech, Inc. $42.03 1
Alexion Pharmaceuticals, Inc. $31.96 1
Daiichi Sankyo Inc. $28.94 1
Gilead Sciences, Inc. $28.68 1
BeOne Medicines USA, Inc. $28.62 1
AVEO Pharmaceuticals, Inc. $27.31 1
PUMA BIOTECHNOLOGY, INC. $27.21 1
PharmaEssentia USA Corporation $25.18 1
Incyte Corporation $23.68 1
Exelixis Inc. $23.29 1
Karyopharm Therapeutics Inc. $21.01 1
ADC THERAPEUTICS AMERICA, INC. $17.52 1
Amgen Inc. $16.91 1
Syndax Pharmaceuticals, Inc. $16.71 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $859.96 38
PY2020 $338.07 16
PY2021 $751.24 41
PY2022 $1,039.21 45
PY2023 $1,637.60 74
PY2024 $2,232.32 77
PY2025 $2,314.47 98

Payment records · PY2025 (98)

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

Program year 2025 201920202021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ABBVIE INC. $27.98 08/25/2025 Food and Beverage Undisputed 06/30/2026 1202226464 CMS
ABBVIE INC. $30.99 10/29/2025 Food and Beverage Undisputed 06/30/2026 1202226466 CMS
ADC THERAPEUTICS AMERICA, INC. $17.52 09/12/2025 Food and Beverage Undisputed 06/30/2026 1246126747 CMS
Alexion Pharmaceuticals, Inc. $31.96 10/07/2025 Food and Beverage Undisputed 06/30/2026 1202928988 CMS
Amgen Inc. $16.91 03/26/2025 Food and Beverage Undisputed 06/30/2026 1228306511 CMS
AstraZeneca Pharmaceuticals LP $25.07 01/28/2025 Food and Beverage Undisputed 06/30/2026 1206943869 CMS
AstraZeneca Pharmaceuticals LP $20.71 03/24/2025 Food and Beverage Undisputed 06/30/2026 1206555929 CMS
AstraZeneca Pharmaceuticals LP $21.34 03/26/2025 Food and Beverage Undisputed 06/30/2026 1206582284 CMS
AstraZeneca Pharmaceuticals LP $34.96 03/31/2025 Food and Beverage Undisputed 06/30/2026 1206224244 CMS
AstraZeneca Pharmaceuticals LP $25.66 04/03/2025 Food and Beverage Undisputed 06/30/2026 1206516320 CMS
AstraZeneca Pharmaceuticals LP $21.12 04/24/2025 Food and Beverage Undisputed 06/30/2026 1206669250 CMS
AstraZeneca Pharmaceuticals LP $23.36 05/07/2025 Food and Beverage Undisputed 06/30/2026 1206504802 CMS
AstraZeneca Pharmaceuticals LP $34.12 05/15/2025 Food and Beverage Undisputed 06/30/2026 1206728934 CMS
AstraZeneca Pharmaceuticals LP $25.48 06/03/2025 Food and Beverage Undisputed 06/30/2026 1206172171 CMS
AstraZeneca Pharmaceuticals LP $25.59 07/01/2025 Food and Beverage Undisputed 06/30/2026 1206312138 CMS
AstraZeneca Pharmaceuticals LP $31.68 09/18/2025 Food and Beverage Undisputed 06/30/2026 1207054644 CMS
AstraZeneca Pharmaceuticals LP $33.38 10/15/2025 Food and Beverage Undisputed 06/30/2026 1207191559 CMS
AstraZeneca Pharmaceuticals LP $23.60 10/27/2025 Food and Beverage Undisputed 06/30/2026 1207298924 CMS
AstraZeneca Pharmaceuticals LP $22.08 12/08/2025 Food and Beverage Undisputed 06/30/2026 1206250172 CMS
Aveo Pharmaceuticals, Inc. $27.31 01/16/2025 Food and Beverage Undisputed 06/30/2026 1199902480 CMS
Bayer Healthcare Pharmaceuticals Inc. $24.75 09/16/2025 Food and Beverage Undisputed 06/30/2026 1225611036 CMS
Bayer Healthcare Pharmaceuticals Inc. $18.80 12/15/2025 Food and Beverage Undisputed 06/30/2026 1225611038 CMS
BeOne Medicines USA, Inc. $28.62 12/04/2025 Food and Beverage Undisputed 06/30/2026 1202900924 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $33.98 05/12/2025 Food and Beverage Undisputed 06/30/2026 1223041749 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $27.32 09/11/2025 Food and Beverage Undisputed 06/30/2026 1223041751 CMS
Daiichi Sankyo Inc. $28.94 09/25/2025 Food and Beverage Undisputed 06/30/2026 1197033065 CMS
Eisai Inc. $20.40 09/04/2025 Food and Beverage Undisputed 06/30/2026 1244496313 CMS
Eisai Inc. $25.99 10/24/2025 Food and Beverage Undisputed 06/30/2026 1244496315 CMS
EMD Serono, Inc. $14.97 01/06/2025 Food and Beverage Undisputed 06/30/2026 1236897312 CMS
EMD Serono, Inc. $18.56 09/02/2025 Food and Beverage Undisputed 06/30/2026 1236883231 CMS
EMD Serono, Inc. $25.79 10/10/2025 Food and Beverage Undisputed 06/30/2026 1236868194 CMS
Exelixis Inc. $23.29 10/06/2025 Food and Beverage Undisputed 06/30/2026 1218798381 CMS
Genentech USA, Inc. $31.65 08/25/2025 Food and Beverage Undisputed 06/30/2026 1211541944 CMS
Genentech USA, Inc. $33.94 10/21/2025 Food and Beverage Undisputed 06/30/2026 1211541949 CMS
Genentech USA, Inc. $34.11 11/19/2025 Food and Beverage Undisputed 06/30/2026 1211541939 CMS
Geron Corporation $33.95 03/04/2025 Food and Beverage Undisputed 06/30/2026 1238890190 CMS
Geron Corporation $20.48 03/20/2025 Food and Beverage Undisputed 06/30/2026 1238890192 CMS
Gilead Sciences, Inc. $28.68 10/20/2025 Food and Beverage Undisputed 06/30/2026 1234446781 CMS
Incyte Corporation $23.68 10/09/2025 Food and Beverage Undisputed 06/30/2026 1226177198 CMS
Iovance Biotherapeutics, Inc. $20.78 04/23/2025 Food and Beverage Undisputed 06/30/2026 1251399738 CMS
Iovance Biotherapeutics, Inc. $30.87 09/15/2025 Food and Beverage Undisputed 06/30/2026 1251399732 CMS
Janssen Biotech, Inc. $42.03 12/15/2025 Food and Beverage Undisputed 06/30/2026 1174545777 CMS
Karyopharm Therapeutics Inc. $21.01 04/01/2025 Food and Beverage Undisputed 06/30/2026 1246648547 CMS
Merck Sharp & Dohme LLC $31.29 02/20/2025 Food and Beverage Undisputed 06/30/2026 1238332255 CMS
Merck Sharp & Dohme LLC $29.10 03/06/2025 Food and Beverage Undisputed 06/30/2026 1238194894 CMS
Merck Sharp & Dohme LLC $32.00 03/18/2025 Food and Beverage Undisputed 06/30/2026 1238238976 CMS
Merck Sharp & Dohme LLC $31.19 04/29/2025 Food and Beverage Undisputed 06/30/2026 1238062283 CMS
Merck Sharp & Dohme LLC $11.20 04/29/2025 Food and Beverage Undisputed 06/30/2026 1238194892 CMS
Merck Sharp & Dohme LLC $29.44 05/29/2025 Food and Beverage Undisputed 06/30/2026 1238277267 CMS
Merck Sharp & Dohme LLC $32.32 08/21/2025 Food and Beverage Undisputed 06/30/2026 1238238974 CMS
Merck Sharp & Dohme LLC $31.49 11/10/2025 Food and Beverage Undisputed 06/30/2026 1238191906 CMS
Merck Sharp & Dohme LLC $33.83 12/11/2025 Food and Beverage Undisputed 06/30/2026 1238239290 CMS
Novartis Pharmaceuticals Corporation $34.96 02/12/2025 Food and Beverage Undisputed 06/30/2026 1200221704 CMS
Novartis Pharmaceuticals Corporation $22.33 04/07/2025 Food and Beverage Undisputed 06/30/2026 1200221706 CMS
Novartis Pharmaceuticals Corporation $34.76 05/08/2025 Food and Beverage Undisputed 06/30/2026 1200221708 CMS
Novartis Pharmaceuticals Corporation $34.43 07/28/2025 Food and Beverage Undisputed 06/30/2026 1200221712 CMS
Novartis Pharmaceuticals Corporation $34.96 08/12/2025 Food and Beverage Undisputed 06/30/2026 1200221714 CMS
Novartis Pharmaceuticals Corporation $34.62 08/13/2025 Food and Beverage Undisputed 06/30/2026 1200221710 CMS
Novartis Pharmaceuticals Corporation $29.71 09/05/2025 Food and Beverage Undisputed 06/30/2026 1200221718 CMS
Novartis Pharmaceuticals Corporation $27.29 09/08/2025 Food and Beverage Undisputed 06/30/2026 1200221716 CMS
PharmaEssentia USA Corporation $25.18 09/09/2025 Food and Beverage Undisputed 06/30/2026 1246833389 CMS
PUMA BIOTECHNOLOGY, INC. $27.21 07/14/2025 Food and Beverage Undisputed 06/30/2026 1251749199 CMS
Regeneron Healthcare Solutions, Inc. $29.83 04/14/2025 Food and Beverage Undisputed 06/30/2026 1212965295 CMS
Regeneron Healthcare Solutions, Inc. $31.36 09/22/2025 Food and Beverage Undisputed 06/30/2026 1212965297 CMS
Siemens Medical Solutions USA, Inc. $56.06 05/14/2025 Food and Beverage Undisputed 06/30/2026 1211429202 CMS
SOBI, INC $27.68 01/15/2025 Food and Beverage Undisputed 06/30/2026 1240229933 CMS
SOBI, INC $27.56 04/30/2025 Food and Beverage Undisputed 06/30/2026 1240229939 CMS
SpringWorks Therapeutics, Inc. $35.64 02/19/2025 Food and Beverage Undisputed 06/30/2026 1232164159 CMS
SpringWorks Therapeutics, Inc. $44.16 11/04/2025 Food and Beverage Undisputed 06/30/2026 1232164161 CMS
Syndax Pharmaceuticals, Inc. $16.71 09/24/2025 Food and Beverage Undisputed 06/30/2026 1238992368 CMS
Takeda Pharmaceuticals U.S.A., Inc. $1.26 01/08/2025 Food and Beverage Undisputed 06/30/2026 1223797370 CMS
Takeda Pharmaceuticals U.S.A., Inc. $5.67 01/08/2025 Food and Beverage Undisputed 06/30/2026 1223801645 CMS
Takeda Pharmaceuticals U.S.A., Inc. $24.60 01/08/2025 Food and Beverage Undisputed 06/30/2026 1223893295 CMS
Takeda Pharmaceuticals U.S.A., Inc. $1.10 03/03/2025 Food and Beverage Undisputed 06/30/2026 1223797030 CMS
Takeda Pharmaceuticals U.S.A., Inc. $4.89 03/03/2025 Food and Beverage Undisputed 06/30/2026 1223801139 CMS
Takeda Pharmaceuticals U.S.A., Inc. $22.84 03/03/2025 Food and Beverage Undisputed 06/30/2026 1223880477 CMS
Takeda Pharmaceuticals U.S.A., Inc. $7.81 03/28/2025 Food and Beverage Undisputed 06/30/2026 1223803500 CMS
Takeda Pharmaceuticals U.S.A., Inc. $12.94 03/28/2025 Food and Beverage Undisputed 06/30/2026 1223809218 CMS
Takeda Pharmaceuticals U.S.A., Inc. $1.06 05/19/2025 Food and Beverage Undisputed 06/30/2026 1223796954 CMS
Takeda Pharmaceuticals U.S.A., Inc. $4.92 05/19/2025 Food and Beverage Undisputed 06/30/2026 1223801165 CMS
Takeda Pharmaceuticals U.S.A., Inc. $25.13 05/19/2025 Food and Beverage Undisputed 06/30/2026 1223897143 CMS
Takeda Pharmaceuticals U.S.A., Inc. $0.88 07/07/2025 Food and Beverage Undisputed 06/30/2026 1223796528 CMS
Takeda Pharmaceuticals U.S.A., Inc. $7.56 07/07/2025 Food and Beverage Undisputed 06/30/2026 1223803240 CMS
Takeda Pharmaceuticals U.S.A., Inc. $21.07 07/07/2025 Food and Beverage Undisputed 06/30/2026 1223866622 CMS
Takeda Pharmaceuticals U.S.A., Inc. $1.29 07/25/2025 Food and Beverage Undisputed 06/30/2026 1223797456 CMS
Takeda Pharmaceuticals U.S.A., Inc. $4.44 07/25/2025 Food and Beverage Undisputed 06/30/2026 1223800843 CMS
Takeda Pharmaceuticals U.S.A., Inc. $20.66 07/25/2025 Food and Beverage Undisputed 06/30/2026 1223863134 CMS
Takeda Pharmaceuticals U.S.A., Inc. $0.81 07/29/2025 Food and Beverage Undisputed 06/30/2026 1223796366 CMS
Takeda Pharmaceuticals U.S.A., Inc. $26.56 07/29/2025 Food and Beverage Undisputed 06/30/2026 1223905698 CMS
Takeda Pharmaceuticals U.S.A., Inc. $1.90 09/17/2025 Food and Beverage Undisputed 06/30/2026 1223798466 CMS
Takeda Pharmaceuticals U.S.A., Inc. $6.97 09/17/2025 Food and Beverage Undisputed 06/30/2026 1223802764 CMS
Takeda Pharmaceuticals U.S.A., Inc. $22.14 09/17/2025 Food and Beverage Undisputed 06/30/2026 1223875402 CMS
Takeda Pharmaceuticals U.S.A., Inc. $4.44 11/12/2025 Food and Beverage Undisputed 06/30/2026 1223800845 CMS
Takeda Pharmaceuticals U.S.A., Inc. $6.93 11/12/2025 Food and Beverage Undisputed 06/30/2026 1223802720 CMS
Takeda Pharmaceuticals U.S.A., Inc. $23.37 11/12/2025 Food and Beverage Undisputed 06/30/2026 1223884733 CMS
Takeda Pharmaceuticals U.S.A., Inc. $34.84 11/20/2025 Food and Beverage Undisputed 06/30/2026 1223934734 CMS
TerSera Therapeutics LLC $24.82 03/25/2025 Food and Beverage Undisputed 06/30/2026 1244059460 CMS
TerSera Therapeutics LLC $23.85 07/09/2025 Food and Beverage Undisputed 06/30/2026 1244059462 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

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