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

MICHAEL P DEL ROSARIO

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1891164307
CMS profile
4226317
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 · PY2024 · Entire year

$2,362.36

96 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 ↗

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

96 matching records · $2,362.36 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 96 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 96.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Janssen Biotech, Inc. $18.7912/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261078304032 CMS
Blueprint Medicines Corporation $22.9112/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261147455871 CMS
Eisai Inc. $20.3412/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261110765631 CMS
Stemline Therapeutics Inc. $25.0012/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142962161 CMS
Merck Sharp & Dohme LLC $29.4712/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141677601 CMS
Alexion Pharmaceuticals, Inc. $22.6312/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261094004428 CMS
PharmaEssentia USA Corporation $22.8412/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261137306241 CMS
JAZZ PHARMACEUTICALS INC. $30.0212/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261150236918 CMS
Ipsen Biopharmaceuticals, Inc $28.9012/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261091968253 CMS
Eisai Inc. $17.6812/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261110765629 CMS
Novartis Pharmaceuticals Corporation $25.6611/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261086809599 CMS
Daiichi Sankyo Inc. $28.4411/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089414502 CMS
Novartis Pharmaceuticals Corporation $15.1011/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261086809601 CMS
SOBI, INC $22.2111/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141429707 CMS
Gilead Sciences, Inc. $23.7911/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133805007 CMS
SOBI, INC $27.2011/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141428027 CMS
Takeda Pharmaceuticals U.S.A., Inc. $30.1911/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261144956263 CMS
Rigel Pharmaceuticals, Inc. $26.1811/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145209187 CMS
SOBI, INC $26.6111/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141429075 CMS
TAIHO ONCOLOGY, INC. $28.0611/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261137941146 CMS
Novartis Pharmaceuticals Corporation $33.9011/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261086809595 CMS
Novartis Pharmaceuticals Corporation $27.9411/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261086809597 CMS
Janssen Biotech, Inc. $24.9811/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261078304036 CMS
Alexion Pharmaceuticals, Inc. $33.2411/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261094052712 CMS
Merck Sharp & Dohme LLC $25.9011/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141677607 CMS
Incyte Corporation $24.1310/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141201189 CMS
E.R. Squibb & Sons, L.L.C. $16.2710/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101728844 CMS
Celgene Corporation $27.7210/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101178682 CMS
PUMA BIOTECHNOLOGY, INC. $24.8110/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261113837336 CMS
Merck Sharp & Dohme LLC $23.7510/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141677603 CMS
Eisai Inc. $23.0010/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261110765627 CMS
BeiGene USA, Inc. $26.9510/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261120862713 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $21.0010/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261118216609 CMS
Incyte Corporation $27.9810/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141276612 CMS
TAIHO ONCOLOGY, INC. $25.1110/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261137935047 CMS
Blueprint Medicines Corporation $24.3410/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261147455841 CMS
Chiesi USA, Inc. $14.0810/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261151804612 CMS
PFIZER INC. $29.0710/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131510008 CMS
Eisai Inc. $20.3009/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261110765621 CMS
AstraZeneca Pharmaceuticals LP $18.3409/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105582714 CMS
Karyopharm Therapeutics Inc. $23.3209/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145533677 CMS
SpringWorks Therapeutics, Inc. $26.0009/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261085803858 CMS
ARRAY BIOPHARMA INC $24.4709/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131493647 CMS
Eisai Inc. $28.6309/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261110765619 CMS
Bayer Healthcare Pharmaceuticals Inc. $16.8409/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261086143675 CMS
E.R. Squibb & Sons, L.L.C. $16.6209/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101728797 CMS
GENZYME CORPORATION $22.1509/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261139953946 CMS
E.R. Squibb & Sons, L.L.C. $13.6009/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101728808 CMS
AstraZeneca Pharmaceuticals LP $27.7809/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261104223741 CMS
Eisai Inc. $22.8508/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261110765623 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $74.65 1
PY2021 $168.96 4
PY2022 $3,938.70 155
PY2023 $5,077.77 202
PY2024 $2,362.36 96
PY2025 $3,960.17 170

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, 2021, 2022, 2023, 2024, 2025
Source files and profile matching
Source files
Dataset page · Bulk file · PY2019 , 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.

Plain
MICHAEL P DEL ROSARIO, NPI 1891164307. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1891164307.
APA 7
IndustryPayments. (2026). MICHAEL P DEL ROSARIO, NPI 1891164307 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1891164307
Bluebook
MICHAEL P DEL ROSARIO, NPI 1891164307, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1891164307.

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