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Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

Covered recipient · General Payments record

MARIAM P KORAH

Allopathic & Osteopathic Physicians Radiology Radiation Oncology

NPI
1083891543
CMS profile
935231
Location
ANTIOCH, CA

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

General Payments · PY2019–2025

  • 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.”

— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. 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) AND records>=2 AND NPI identity (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

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)

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

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

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.

Cite this record.

Permalink https://industrypayments.org/provider/npi-1083891543

Plain
MARIAM P KORAH, NPI 1083891543. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1083891543.
APA 7
IndustryPayments. (2026). MARIAM P KORAH, NPI 1083891543 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1083891543
Bluebook
MARIAM P KORAH, NPI 1083891543, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1083891543.

Source: Centers for Medicare & Medicaid Services, Open Payments.