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

WARNER PENG

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1154584704
CMS profile
937247
Location
OXNARD, 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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Filter and download payment records

General Payments · PY2022 · Entire year

$3,782.93

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

PY2022 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $3,734.68 184
Education $48.25 2

By paying entity

PY2022 · entire year · sorted by reported total

Page 1 of 4; records 1–50 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

WARNER PENG

NPI 1154584704 · CMS profile ID 937247

Allopathic & Osteopathic Physicians / Internal Medicine / Hematology & Oncology

OXNARD, 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, PY2022; 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 1 of 4; records 1–50 of 186 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1154584704?year=2022&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c

Cite these filtered records

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

Plain
WARNER PENG, NPI 1154584704, CMS profile ID 937247. General Payments, PY2022; 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 1 of 4; records 1–50 of 186 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1154584704?year=2022&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
APA 7
IndustryPayments. (2026). WARNER PENG, NPI 1154584704, CMS profile ID 937247. General Payments, PY2022; 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 1 of 4; records 1–50 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-1154584704?year=2022&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
Bluebook
WARNER PENG, NPI 1154584704, CMS profile ID 937247, IndustryPayments, General Payments, PY2022; 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 1 of 4; records 1–50 of 186 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c. https://industrypayments.org/provider/npi-1154584704?year=2022&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

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

Payment records · PY2022

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

General Payments · PY2022 · Physicians and non-physician practitioners · CMS publication 2026-06-30

186 matching records · $3,782.93 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 1–50 of 186.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
EISAI INC. $4.2212/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 908096971 CMS
GENZYME CORPORATION $31.0412/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 939004841 CMS
Takeda Pharmaceuticals U.S.A., Inc. $19.0212/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 955776047 CMS
Amgen Inc. $26.6712/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 939900375 CMS
Novartis Pharmaceuticals Corporation $20.3412/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 894222541 CMS
Celgene Corporation $28.2012/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932886637 CMS
Takeda Pharmaceuticals U.S.A., Inc. $24.7012/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 955776043 CMS
Takeda Pharmaceuticals U.S.A., Inc. $32.7512/13/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 955776041 CMS
Astellas Pharma US Inc $24.1912/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 940334391 CMS
Lilly USA, LLC $24.9712/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 918335875 CMS
AstraZeneca Pharmaceuticals LP $21.8912/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 915394803 CMS
PFIZER INC. $9.4412/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 949471959 CMS
Janssen Biotech, Inc. $7.1112/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 885568259 CMS
Seagen Inc. $20.2112/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 904138089 CMS
Exelixis Inc. $39.9911/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932469397 CMS
EMD Serono, Inc. $29.0211/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1027147415 CMS
Incyte Corporation $18.0811/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 943030157 CMS
EISAI INC. $21.8711/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 908096967 CMS
PFIZER INC. $10.2511/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 949471401 CMS
Daiichi Sankyo Inc. $25.6711/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 930872951 CMS
E.R. Squibb & Sons, L.L.C. $2.3411/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932886611 CMS
E.R. Squibb & Sons, L.L.C. $17.8911/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932886613 CMS
Janssen Biotech, Inc. $2.9911/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 885568251 CMS
Janssen Biotech, Inc. $19.6411/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 885568255 CMS
Sobi, Inc $21.7011/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 940376791 CMS
Celgene Corporation $13.2711/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932886619 CMS
Merck Sharp & Dohme LLC $23.6510/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944256679 CMS
PFIZER INC. $26.1610/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 949402721 CMS
Incyte Corporation $16.7110/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 943030127 CMS
AstraZeneca Pharmaceuticals LP $16.0310/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 914847517 CMS
Novartis Pharmaceuticals Corporation $18.9610/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 894222537 CMS
Incyte Corporation $1.8910/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 943029995 CMS
Incyte Corporation $21.0510/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 943029997 CMS
Incyte Corporation $22.5410/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 943030003 CMS
Novartis Pharmaceuticals Corporation $17.2410/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 894222527 CMS
Celgene Corporation $24.9910/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932886601 CMS
AstraZeneca Pharmaceuticals LP $18.7310/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 914923013 CMS
Janssen Biotech, Inc. $30.6410/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 885568215 CMS
Novartis Pharmaceuticals Corporation $23.5810/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 894222533 CMS
TerSera Therapeutics LLC $31.8810/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 943245951 CMS
Merck Sharp & Dohme LLC $23.6209/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944288287 CMS
Seagen Inc. $30.9209/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 904138055 CMS
Regeneron Healthcare Solutions, Inc. $23.4309/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 927320621 CMS
PFIZER INC. $22.2009/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 949342087 CMS
Merck Sharp & Dohme LLC $18.7109/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944233717 CMS
Exelixis Inc. $34.9909/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932465339 CMS
Takeda Pharmaceuticals U.S.A., Inc. $22.1509/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 955776037 CMS
Astellas Pharma US Inc $18.2409/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 940273261 CMS
Celgene Corporation $21.0009/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932886591 CMS
AVEO Pharmaceuticals, Inc. $22.5109/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950107891 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $311.94 6
PY2020 $2,063.97 102
PY2021 $1,410.40 63
PY2022 $3,782.93 186
PY2023 $4,190.59 182
PY2024 $4,598.34 195
PY2025 $4,749.20 204

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.