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

LAXMI SUDARSHAN IYER

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1508185406
CMS profile
548249
Location
RIVERSIDE, 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.

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General Payments · PY2025 · Entire year

$4,607.41

203 records · 0 disputed

Summary and payment records

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

“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 $4,491.21 200
Education $116.20 3

By paying entity

PY2025 · entire year · sorted by reported total

Paying entityAmountRecords
Janssen Biotech, Inc. $475.54 15
PFIZER INC. $387.70 18
Novartis Pharmaceuticals Corporation $275.84 15
Celgene Corporation $230.38 11
Karyopharm Therapeutics Inc. $228.65 20
Merck Sharp & Dohme LLC $207.06 7
AstraZeneca Pharmaceuticals LP $204.29 10
Bayer Healthcare Pharmaceuticals Inc. $163.95 12
Incyte Corporation $151.48 7
ABBVIE INC. $130.27 5
GlaxoSmithKline, LLC. $122.50 7
ADC THERAPEUTICS AMERICA, INC. $122.03 2
BeOne Medicines USA, Inc. $118.76 4
SOBI, INC $118.28 4
Eisai Inc. $111.87 4
ARRAY BIOPHARMA INC $102.50 4
Takeda Pharmaceuticals U.S.A., Inc. $88.35 3
Regeneron Healthcare Solutions, Inc. $75.15 3
Ipsen Biopharmaceuticals, Inc $71.75 3
E.R. Squibb & Sons, L.L.C. $71.13 4
Legend Biotech USA Inc. $70.36 3
BeiGene USA, Inc. $59.84 2
Agios Pharmaceuticals, Inc. $58.58 2
Aveo Pharmaceuticals, Inc. $57.31 2
Syndax Pharmaceuticals, Inc. $56.82 2
PUMA BIOTECHNOLOGY, INC. $56.50 3
Boston Scientific Corporation $55.77 1
Coherus Oncology, Inc. $54.28 2
JAZZ PHARMACEUTICALS INC. $53.99 2
Alexion Pharmaceuticals, Inc. $53.54 2
Boehringer Ingelheim Pharmaceuticals, Inc. $46.53 2
Exelixis Inc. $45.81 2
Daiichi Sankyo Inc. $45.46 2
Stemline Therapeutics Inc. $43.34 1
TAIHO ONCOLOGY, INC. $38.49 2
Deciphera Pharmaceuticals Inc. $37.89 1
Astellas Pharma US Inc $30.68 1
Pharmacosmos Therapeutics Inc. $27.86 1
TerSera Therapeutics LLC $27.01 1
Kite Pharma, Inc. $25.29 1
Rigel Pharmaceuticals, Inc. $23.80 1
EMD Serono, Inc. $23.76 1
Genmab U.S., Inc. $23.35 1
SERVIER PHARMACEUTICALS LLC $23.28 1
Iovance Biotherapeutics, Inc. $22.77 1
Sumitomo Pharma America, Inc. $20.44 1
Tempus AI, Inc $20.00 1
KYOWA KIRIN, INC. $17.76 1
Amgen Inc. $15.07 1
Azurity Pharmaceuticals, Inc. $14.35 1

Page 2 of 5; records 51–100 of 203 matching records. This page contains 50 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

LAXMI SUDARSHAN IYER

NPI 1508185406 · CMS profile ID 548249

Allopathic & Osteopathic Physicians / Internal Medicine / Hematology & Oncology

RIVERSIDE, 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.

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.

General Payments, PY2025; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types

Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00

Page 2 of 5; records 51–100 of 203 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1508185406?year=2025&recipient=provider&page=2#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain
LAXMI SUDARSHAN IYER, NPI 1508185406, CMS profile ID 548249. General Payments, PY2025; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 2 of 5; records 51–100 of 203 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1508185406?year=2025&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
APA 7
IndustryPayments. (2026). LAXMI SUDARSHAN IYER, NPI 1508185406, CMS profile ID 548249. General Payments, PY2025; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 2 of 5; records 51–100 of 203 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1508185406?year=2025&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
Bluebook
LAXMI SUDARSHAN IYER, NPI 1508185406, CMS profile ID 548249, IndustryPayments, General Payments, PY2025; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types (Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00). Page 2 of 5; records 51–100 of 203 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e. https://industrypayments.org/provider/npi-1508185406?year=2025&recipient=provider&page=2#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

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

203 matching records · $4,607.41 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 203 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 51–100 of 203.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
ABBVIE INC. $27.8309/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202101925 CMS
Pharmacosmos Therapeutics Inc. $27.8609/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1250727971 CMS
PFIZER INC. $16.0809/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1229231450 CMS
Regeneron Healthcare Solutions, Inc. $22.4609/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1212949148 CMS
Exelixis Inc. $26.3509/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1218797649 CMS
Celgene Corporation $8.8609/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184527218 CMS
TAIHO ONCOLOGY, INC. $15.0609/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1211411550 CMS
Janssen Biotech, Inc. $29.1308/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174760568 CMS
GlaxoSmithKline, LLC. $21.0508/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1190351290 CMS
Novartis Pharmaceuticals Corporation $18.9408/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200328640 CMS
Novartis Pharmaceuticals Corporation $18.9408/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200328642 CMS
GlaxoSmithKline, LLC. $14.2508/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1190873019 CMS
Legend Biotech USA Inc. $17.8908/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1236480522 CMS
Aveo Pharmaceuticals, Inc. $17.2808/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1199902142 CMS
PFIZER INC. $20.0808/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1229176653 CMS
Karyopharm Therapeutics Inc. $24.9508/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1246648089 CMS
Karyopharm Therapeutics Inc. $20.1108/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1246648092 CMS
ARRAY BIOPHARMA INC $25.2108/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1229255339 CMS
Incyte Corporation $26.6308/13/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1226041376 CMS
Rigel Pharmaceuticals, Inc. $23.8008/13/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1247376380 CMS
Novartis Pharmaceuticals Corporation $24.0208/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200328634 CMS
E.R. Squibb & Sons, L.L.C. $17.4908/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184527222 CMS
Syndax Pharmaceuticals, Inc. $26.7408/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1238991740 CMS
AstraZeneca Pharmaceuticals LP $25.0308/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1207160121 CMS
Eisai Inc. $24.8007/31/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1244493180 CMS
Janssen Biotech, Inc. $29.1307/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174761488 CMS
Coherus Oncology, Inc. $32.3807/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1235236285 CMS
Novartis Pharmaceuticals Corporation $7.0207/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200328630 CMS
Celgene Corporation $20.0807/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184527196 CMS
AstraZeneca Pharmaceuticals LP $20.4507/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1207173479 CMS
Novartis Pharmaceuticals Corporation $18.2307/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200328628 CMS
Karyopharm Therapeutics Inc. $2.3607/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1246648080 CMS
Karyopharm Therapeutics Inc. $21.4807/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1246648084 CMS
Karyopharm Therapeutics Inc. $0.3407/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1246648076 CMS
PUMA BIOTECHNOLOGY, INC. $21.2807/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1251744656 CMS
AstraZeneca Pharmaceuticals LP $29.5207/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1206463598 CMS
BeOne Medicines USA, Inc. $25.8307/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202904354 CMS
Kite Pharma, Inc. $25.2907/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1212082831 CMS
Bayer Healthcare Pharmaceuticals Inc. $28.6807/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1225587375 CMS
Bayer Healthcare Pharmaceuticals Inc. $1.0807/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1225587377 CMS
BeOne Medicines USA, Inc. $32.9807/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202904350 CMS
Bayer Healthcare Pharmaceuticals Inc. $26.2906/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1225587373 CMS
Ipsen Biopharmaceuticals, Inc $23.4006/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1208844495 CMS
Celgene Corporation $18.8806/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184527194 CMS
PFIZER INC. $25.4306/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1228922441 CMS
Merck Sharp & Dohme LLC $26.5706/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1238233557 CMS
Azurity Pharmaceuticals, Inc. $14.3506/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1242672897 CMS
Karyopharm Therapeutics Inc. $24.5206/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1246648051 CMS
Karyopharm Therapeutics Inc. $2.3606/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1246648056 CMS
Karyopharm Therapeutics Inc. $0.3406/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1246648059 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2020 $2,249.84 106
PY2021 $3,251.74 149
PY2022 $4,444.34 201
PY2023 $3,770.87 172
PY2024 $4,860.51 231
PY2025 $4,607.41 203

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
2020, 2021, 2022, 2023, 2024, 2025
Source files and profile matching
Source files
Dataset page · Bulk file · 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.