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

Covered recipient · General Payments record

OMKAR S MARATHE

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1982989836
CMS profile
761688
Location
LAKEWOOD, 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.

Saved items

Saved only in this browser. No account or alerts.

Filter and download payment records

General Payments · PY2025 · Entire year

$3,683.55

148 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

Other CMS categories — not shown on this page

Research Payments

CMS also publishes Research Payments as a separate dataset. This site does not currently mirror it, and no research figure is shown on this page. This provider appears in that dataset.

“If you are a physician who served as a principal investigator on a research study, you may see the payments associated with that research study listed under your name. This does not necessarily mean the payments are attributed to you. The dollar amount of the record corresponds to the total payment; the amounts are not attributed to each individual on the record.”

— Centers for Medicare & Medicaid Services, Open Payments Frequently Asked Questions, FAQ #12224

These records are published by CMS and can be viewed on this provider’s official CMS record. View this provider on CMS Open Payments ↗

“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.
  • Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated . 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 ↗

By nature of payment

PY2025 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $3,590.26 146
Education $93.29 2

By paying entity

PY2025 · entire year · sorted by reported total

Paying entityAmountRecords
Daiichi Sankyo Inc. $306.89 9
AstraZeneca Pharmaceuticals LP $259.39 11
PFIZER INC. $255.04 13
Merck Sharp & Dohme LLC $223.59 9
GlaxoSmithKline, LLC. $217.97 10
Novartis Pharmaceuticals Corporation $215.52 12
Takeda Pharmaceuticals U.S.A., Inc. $205.64 7
Janssen Biotech, Inc. $146.13 6
Exelixis Inc. $114.81 3
Lilly USA, LLC $114.63 4
Incyte Corporation $107.06 4
Gilead Sciences, Inc. $102.73 4
ARRAY BIOPHARMA INC $96.42 4
Alexion Pharmaceuticals, Inc. $95.09 4
ABBVIE INC. $93.74 4
Eisai Inc. $87.23 3
Karyopharm Therapeutics Inc. $82.24 3
Celgene Corporation $76.93 3
E.R. Squibb & Sons, L.L.C. $69.34 3
BeOne Medicines USA, Inc. $66.54 2
Boehringer Ingelheim Pharmaceuticals, Inc. $66.50 3
PharmaEssentia USA Corporation $52.21 2
Astellas Pharma US Inc $51.08 2
SOBI, INC $45.11 2
Regeneron Healthcare Solutions, Inc. $37.64 1
Genmab U.S., Inc. $32.49 1
Genentech USA, Inc. $30.05 1
ADC THERAPEUTICS AMERICA, INC. $28.78 1
Bayer Healthcare Pharmaceuticals Inc. $28.15 1
Agios Pharmaceuticals, Inc. $28.05 1
GE HEALTHCARE $26.70 1
Aveo Pharmaceuticals, Inc. $26.04 1
PROGENICS PHARMACEUTICALS, INC. $26.01 1
Rigel Pharmaceuticals, Inc. $25.41 1
Deciphera Pharmaceuticals Inc. $24.82 1
Iovance Biotherapeutics, Inc. $24.18 1
SUN PHARMACEUTICAL INDUSTRIES INC. $24.16 1
Blueprint Medicines Corporation $24.00 1
BeiGene USA, Inc. $22.78 1
JAZZ PHARMACEUTICALS INC. $20.95 1
GENZYME CORPORATION $20.81 1
Telix Pharmaceuticals $20.27 1
Apellis Pharmaceuticals, Inc. $20.23 1
Syndax Pharmaceuticals, Inc. $20.20 1
Stemline Therapeutics Inc. $20.00 1

Payment records · PY2025

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

General Payments · PY2025 · Physicians and non-physician practitioners · CMS publication 2026-06-30

148 matching records · $3,683.55 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 148 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–50 of 148.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Daiichi Sankyo Inc. $79.9911/18/2025 Education No dispute reported Delay: No
Change: NEW
06/30/20261197007535 CMS
Novartis Pharmaceuticals Corporation $13.4910/31/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261200621677 CMS
E.R. Squibb & Sons, L.L.C. $23.6610/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261184864213 CMS
AstraZeneca Pharmaceuticals LP $29.4310/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261206241119 CMS
Janssen Biotech, Inc. $24.2110/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261174653310 CMS
Eisai Inc. $30.0510/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261244503488 CMS
Lilly USA, LLC $27.7710/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261186805653 CMS
PharmaEssentia USA Corporation $22.4710/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261246834935 CMS
Aveo Pharmaceuticals, Inc. $26.0410/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261199900936 CMS
Daiichi Sankyo Inc. $27.7610/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261197032033 CMS
PFIZER INC. $25.8110/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229719821 CMS
AstraZeneca Pharmaceuticals LP $24.6210/13/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261206897670 CMS
PFIZER INC. $26.4510/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229754969 CMS
Apellis Pharmaceuticals, Inc. $20.2310/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253202655 CMS
Iovance Biotherapeutics, Inc. $24.1810/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261251397333 CMS
Eisai Inc. $34.2009/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261244503486 CMS
PFIZER INC. $19.0409/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229231754 CMS
PFIZER INC. $2.1509/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229489438 CMS
Alexion Pharmaceuticals, Inc. $19.1409/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261202977340 CMS
Incyte Corporation $29.2809/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261226173759 CMS
Merck Sharp & Dohme LLC $26.0409/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261238120784 CMS
Agios Pharmaceuticals, Inc. $28.0509/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253252405 CMS
PFIZER INC. $26.2309/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229437060 CMS
Incyte Corporation $25.1309/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261226166211 CMS
ABBVIE INC. $17.3809/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261203015680 CMS
PFIZER INC. $29.6309/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229110163 CMS
Lilly USA, LLC $30.5309/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261186781797 CMS
Bayer Healthcare Pharmaceuticals Inc. $28.1509/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225638957 CMS
PFIZER INC. $4.4409/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229137902 CMS
PFIZER INC. $27.3408/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229076867 CMS
GlaxoSmithKline, LLC. $24.5008/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261190739015 CMS
Takeda Pharmaceuticals U.S.A., Inc. $33.2408/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261223931090 CMS
Astellas Pharma US Inc $24.6708/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261238647455 CMS
Lilly USA, LLC $26.4908/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261186820546 CMS
Exelixis Inc. $42.2008/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261218800837 CMS
GlaxoSmithKline, LLC. $29.3608/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261191066285 CMS
Daiichi Sankyo Inc. $29.7408/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261197014129 CMS
Incyte Corporation $28.7708/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261226151987 CMS
AstraZeneca Pharmaceuticals LP $23.3108/13/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261206594080 CMS
ARRAY BIOPHARMA INC $25.3308/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229191364 CMS
PROGENICS PHARMACEUTICALS, INC. $26.0108/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261245233335 CMS
Alexion Pharmaceuticals, Inc. $13.5608/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261202952296 CMS
BeOne Medicines USA, Inc. $32.2908/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261202884260 CMS
PFIZER INC. $5.6908/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229267134 CMS
AstraZeneca Pharmaceuticals LP $13.3007/31/2025 Education No dispute reported Delay: No
Change: NEW
06/30/20261206266172 CMS
AstraZeneca Pharmaceuticals LP $20.5007/31/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261207095720 CMS
Gilead Sciences, Inc. $22.6107/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261234498702 CMS
GlaxoSmithKline, LLC. $13.3907/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261191556665 CMS
JAZZ PHARMACEUTICALS INC. $20.9507/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261234335499 CMS
Syndax Pharmaceuticals, Inc. $20.2007/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261238993036 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $2,803.26 142
PY2020 $3,159.81 155
PY2021 $4,155.01 219
PY2022 $4,807.96 205
PY2023 $7,666.46 202
PY2024 $4,068.08 164
PY2025 $3,683.55 148

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 and profile matching
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.

Plain
OMKAR S MARATHE, NPI 1982989836. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1982989836.
APA 7
IndustryPayments. (2026). OMKAR S MARATHE, NPI 1982989836 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1982989836
Bluebook
OMKAR S MARATHE, NPI 1982989836, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1982989836.

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