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

RAHUL R NAIK

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1992999031
CMS profile
226485
Location
LOS ANGELES, 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 · PY2024 · Entire year

$36,217.13

186 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

PY2024 · entire year · sorted by reported total

Nature of paymentAmountRecords
Honoraria $28,525.00 6
Food and Beverage $3,981.48 170
Travel and Lodging $3,401.15 6
Education $309.50 4

By paying entity

PY2024 · entire year · sorted by reported total

Paying entityAmountRecords
Karyopharm Therapeutics Inc. $32,149.76 19
Novartis Pharmaceuticals Corporation $437.12 22
AstraZeneca Pharmaceuticals LP $336.11 13
PFIZER INC. $307.63 14
Astellas Pharma US Inc $236.74 7
SOBI, INC $193.02 7
Eisai Inc. $177.57 10
Exelixis Inc. $149.86 5
EMD Serono, Inc. $143.26 5
Incyte Corporation $139.04 6
SUN PHARMACEUTICAL INDUSTRIES INC. $124.37 4
PharmaEssentia USA Corporation $119.55 4
E.R. Squibb & Sons, L.L.C. $118.05 7
Janssen Biotech, Inc. $113.65 5
SEAGEN INC. $98.65 1
Lilly USA, LLC $98.43 5
Gilead Sciences, Inc. $94.97 4
ARRAY BIOPHARMA INC $80.82 5
Merck Sharp & Dohme LLC $80.71 3
Stemline Therapeutics Inc. $69.63 3
Regeneron Healthcare Solutions, Inc. $68.75 2
JAZZ PHARMACEUTICALS INC. $62.40 2
Bayer Healthcare Pharmaceuticals Inc. $58.58 2
TAIHO ONCOLOGY, INC. $56.87 2
Takeda Pharmaceuticals U.S.A., Inc. $55.61 2
GlaxoSmithKline, LLC. $55.38 2
ADC Therapeutics America, Inc. $55.21 2
PUMA BIOTECHNOLOGY, INC. $52.12 2
Daiichi Sankyo Inc. $48.53 2
Alnylam Pharmaceuticals Inc. $48.46 2
Genentech USA, Inc. $41.65 2
Adaptive Biotechnologies Corporation $41.02 2
Celgene Corporation $31.75 2
Aveo Pharmaceuticals, Inc. $30.84 1
Deciphera Pharmaceuticals Inc. $30.32 1
ABBVIE INC. $28.71 1
Novocure Inc. $28.71 1
Blue Earth Diagnostics Limited $27.65 1
Kyowa Kirin, Inc. $26.68 1
Agios Pharmaceuticals, Inc. $25.91 1
ACCORD HEALTHCARE, INC. $22.41 1
Alexion Pharmaceuticals, Inc. $19.35 1
Mirati Therapeutics, Inc. $18.06 1
Coherus Biosciences Inc. $13.22 1

Page 2 of 4; records 51–100 of 186 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

RAHUL R NAIK

NPI 1992999031 · CMS profile ID 226485

Allopathic & Osteopathic Physicians / Internal Medicine / Hematology & Oncology

LOS ANGELES, 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, PY2024; 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 4; records 51–100 of 186 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1992999031?year=2024&recipient=provider&page=2#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff

Cite these filtered records

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

Plain
RAHUL R NAIK, NPI 1992999031, CMS profile ID 226485. General Payments, PY2024; 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 4; records 51–100 of 186 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1992999031?year=2024&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
APA 7
IndustryPayments. (2026). RAHUL R NAIK, NPI 1992999031, CMS profile ID 226485. General Payments, PY2024; 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 4; records 51–100 of 186 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1992999031?year=2024&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
Bluebook
RAHUL R NAIK, NPI 1992999031, CMS profile ID 226485, IndustryPayments, General Payments, PY2024; 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 4; records 51–100 of 186 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff. https://industrypayments.org/provider/npi-1992999031?year=2024&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 · PY2024

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

General Payments · PY2024 · Physicians and non-physician practitioners · CMS publication 2026-06-30

186 matching records · $36,217.13 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 186 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 186.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Janssen Biotech, Inc. $33.5710/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078306654 CMS
Novartis Pharmaceuticals Corporation $21.0810/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1087011796 CMS
Novartis Pharmaceuticals Corporation $1.2710/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1087011798 CMS
Karyopharm Therapeutics Inc. $5,705.0010/07/2024 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145535493 CMS
Karyopharm Therapeutics Inc. $1,048.1210/07/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145535497 CMS
Stemline Therapeutics Inc. $24.1010/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1142963186 CMS
Astellas Pharma US Inc $18.4410/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1139404991 CMS
Incyte Corporation $29.4509/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1141240075 CMS
Merck Sharp & Dohme LLC $15.5209/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1141832247 CMS
Exelixis Inc. $26.3709/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1138564058 CMS
Janssen Biotech, Inc. $26.1409/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078308368 CMS
ABBVIE INC. $28.7109/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1105094975 CMS
Janssen Biotech, Inc. $16.4509/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078306236 CMS
PFIZER INC. $33.0609/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131618948 CMS
Eisai Inc. $14.8009/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1110774337 CMS
Eisai Inc. $24.4309/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1110774347 CMS
PUMA BIOTECHNOLOGY, INC. $23.4109/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1113837369 CMS
SOBI, INC $23.3809/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1141423797 CMS
EMD Serono, Inc. $38.2309/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1120263074 CMS
Karyopharm Therapeutics Inc. $5,705.0009/13/2024 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145535480 CMS
Karyopharm Therapeutics Inc. $1,432.4309/13/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145535484 CMS
Karyopharm Therapeutics Inc. $118.3109/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145535489 CMS
PFIZER INC. $19.6209/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131618943 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $33.3109/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1152192738 CMS
Eisai Inc. $15.0509/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1110774335 CMS
Bayer Healthcare Pharmaceuticals Inc. $28.9509/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1086154481 CMS
E.R. Squibb & Sons, L.L.C. $17.8809/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1101535678 CMS
Novartis Pharmaceuticals Corporation $34.9908/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1087011790 CMS
Adaptive Biotechnologies Corporation $22.1808/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1150260400 CMS
Karyopharm Therapeutics Inc. $15.2308/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145535531 CMS
Karyopharm Therapeutics Inc. $4,075.0008/29/2024 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145535535 CMS
Daiichi Sankyo Inc. $24.2808/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1089461291 CMS
Incyte Corporation $28.3608/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1141276476 CMS
Novartis Pharmaceuticals Corporation $26.4008/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1087011794 CMS
TAIHO ONCOLOGY, INC. $26.9008/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1137936477 CMS
AstraZeneca Pharmaceuticals LP $21.3508/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104480620 CMS
Genentech USA, Inc. $23.1508/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133091899 CMS
Kyowa Kirin, Inc. $26.6808/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1127040705 CMS
Genentech USA, Inc. $18.5008/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133091895 CMS
AstraZeneca Pharmaceuticals LP $31.9308/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1105840191 CMS
Gilead Sciences, Inc. $29.5108/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133806397 CMS
Novartis Pharmaceuticals Corporation $26.3908/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1087011782 CMS
Celgene Corporation $15.2807/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1101152027 CMS
Lilly USA, LLC $19.1107/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135353428 CMS
PUMA BIOTECHNOLOGY, INC. $28.7107/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1113863158 CMS
E.R. Squibb & Sons, L.L.C. $13.6207/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1101535644 CMS
Incyte Corporation $29.1507/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1141199933 CMS
Astellas Pharma US Inc $29.9007/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1139347918 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $35.3807/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1152192736 CMS
E.R. Squibb & Sons, L.L.C. $18.8007/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1101535625 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $31,650.38 219
PY2020 $29,336.34 129
PY2021 $21,393.66 185
PY2022 $71,521.12 204
PY2023 $61,167.72 190
PY2024 $36,217.13 186
PY2025 $45,528.96 232

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.