Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-01-23 View official record Methodology

Covered recipient · General Payments record

MISAKO NAGASAKA

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1063707958
CMS profile
1390221
Location
ORANGE, CA

General Payments · PY2018–2024

$408,969.08

  • Reported across 383 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$119,807.15

108 records · 0 disputed

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How these totals are calculated
  • The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. 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.
  • Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2024 · sorted by reported total

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $9,877.64 21
PY2019 $25,021.75 39
PY2020 $27,782.01 25
PY2021 $54,860.05 46
PY2022 $76,513.80 49
PY2023 $95,106.68 95
PY2024 $119,807.15 108

Payment records · PY2024 (108)

Sorted by paying entity, then date · as published by CMS

Program year 2024 201820192020202120222023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
AstraZeneca Pharmaceuticals LP $685.00 01/09/2024 Consulting Fee Undisputed 01/23/2026 1104482992 CMS
AstraZeneca Pharmaceuticals LP $2,740.00 02/02/2024 Consulting Fee Undisputed 01/23/2026 1104584826 CMS
AstraZeneca Pharmaceuticals LP $125.22 04/07/2024 Food and Beverage Undisputed 01/23/2026 1104437825 CMS
AstraZeneca Pharmaceuticals LP $2,740.00 11/27/2024 Consulting Fee Undisputed 01/23/2026 1105431522 CMS
Boehringer Ingelheim International GmbH $833.33 01/15/2024 Consulting Fee Undisputed 01/23/2026 1117858957 CMS
Daiichi Sankyo Inc. $5.75 04/16/2024 Food and Beverage Undisputed 01/23/2026 1089461171 CMS
Daiichi Sankyo Inc. $6.18 05/03/2024 Food and Beverage Undisputed 01/23/2026 1089461173 CMS
Daiichi Sankyo Inc. $166.40 06/27/2024 Food and Beverage Undisputed 01/23/2026 1089461175 CMS
E.R. Squibb & Sons, L.L.C. $1,300.00 01/25/2024 Consulting Fee Undisputed 01/23/2026 1101286604 CMS
E.R. Squibb & Sons, L.L.C. $289.66 04/02/2024 Travel and Lodging Undisputed 01/23/2026 1101286646 CMS
E.R. Squibb & Sons, L.L.C. $351.65 04/03/2024 Travel and Lodging Undisputed 01/23/2026 1101286644 CMS
E.R. Squibb & Sons, L.L.C. $289.66 04/03/2024 Travel and Lodging Undisputed 01/23/2026 1101286648 CMS
E.R. Squibb & Sons, L.L.C. $127.40 04/10/2024 Travel and Lodging Undisputed 01/23/2026 1101286616 CMS
E.R. Squibb & Sons, L.L.C. $300.00 07/22/2024 Consulting Fee Undisputed 01/23/2026 1101286708 CMS
E.R. Squibb & Sons, L.L.C. $300.00 08/02/2024 Consulting Fee Undisputed 01/23/2026 1101286710 CMS
E.R. Squibb & Sons, L.L.C. $300.00 12/05/2024 Consulting Fee Undisputed 01/23/2026 1101286714 CMS
E.R. Squibb & Sons, L.L.C. $443.43 12/17/2024 Travel and Lodging Undisputed 01/23/2026 1101286698 CMS
E.R. Squibb & Sons, L.L.C. $52.45 12/17/2024 Food and Beverage Undisputed 01/23/2026 1101286700 CMS
E.R. Squibb & Sons, L.L.C. $5.35 12/17/2024 Food and Beverage Undisputed 01/23/2026 1101286706 CMS
E.R. Squibb & Sons, L.L.C. $495.88 12/17/2024 Food and Beverage Undisputed 01/23/2026 1101286712 CMS
Eli Lilly and Company $1,200.00 09/13/2024 Consulting Fee Undisputed 01/23/2026 1135173957 CMS
Eli Lilly and Company $2,000.00 09/13/2024 Consulting Fee Undisputed 01/23/2026 1135210316 CMS
Genentech USA, Inc. $113.76 02/23/2024 Food and Beverage Undisputed 01/23/2026 1133073860 CMS
Janssen Biotech, Inc. $100.81 01/19/2024 Travel and Lodging Undisputed 01/23/2026 1078315380 CMS
Janssen Biotech, Inc. $241.25 01/19/2024 Travel and Lodging Undisputed 01/23/2026 1078315788 CMS
Janssen Biotech, Inc. $99.99 05/15/2024 Education Undisputed 01/23/2026 1078315426 CMS
Janssen Biotech, Inc. $65.13 05/31/2024 Food and Beverage Undisputed 01/23/2026 1078315254 CMS
Janssen Biotech, Inc. $675.00 06/13/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1078315782 CMS
Janssen Biotech, Inc. $147.16 06/27/2024 Food and Beverage Undisputed 01/23/2026 1078315366 CMS
Janssen Biotech, Inc. $2,450.00 06/28/2024 Consulting Fee Undisputed 01/23/2026 1078315816 CMS
Janssen Biotech, Inc. $125.00 07/11/2024 Food and Beverage Undisputed 01/23/2026 1078315224 CMS
Janssen Biotech, Inc. $4,390.00 07/25/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1078315302 CMS
Janssen Biotech, Inc. $5.50 07/26/2024 Travel and Lodging Undisputed 01/23/2026 1078316082 CMS
Janssen Biotech, Inc. $5.50 08/02/2024 Travel and Lodging Undisputed 01/23/2026 1078315568 CMS
Janssen Biotech, Inc. $651.80 09/05/2024 Travel and Lodging Undisputed 01/23/2026 1078315454 CMS
Janssen Biotech, Inc. $60.00 09/06/2024 Food and Beverage Undisputed 01/23/2026 1078315410 CMS
Janssen Biotech, Inc. $40.00 09/06/2024 Food and Beverage Undisputed 01/23/2026 1078315448 CMS
Janssen Biotech, Inc. $68.96 09/06/2024 Food and Beverage Undisputed 01/23/2026 1078315810 CMS
Janssen Biotech, Inc. $40.00 09/06/2024 Food and Beverage Undisputed 01/23/2026 1078315920 CMS
Janssen Biotech, Inc. $4,390.00 09/11/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1078315356 CMS
Janssen Biotech, Inc. $5,070.00 09/17/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1078315182 CMS
Janssen Biotech, Inc. $149.99 09/18/2024 Food and Beverage Undisputed 01/23/2026 1078315730 CMS
Janssen Biotech, Inc. $558.36 09/19/2024 Travel and Lodging Undisputed 01/23/2026 1078316080 CMS
Janssen Biotech, Inc. $1,750.00 09/20/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1078316024 CMS
Janssen Biotech, Inc. $4,390.00 09/24/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1078315398 CMS
Janssen Biotech, Inc. $1,575.00 10/11/2024 Consulting Fee Undisputed 01/23/2026 1078315270 CMS
Janssen Biotech, Inc. $125.00 10/15/2024 Food and Beverage Undisputed 01/23/2026 1078315538 CMS
Janssen Biotech, Inc. $148.19 10/16/2024 Food and Beverage Undisputed 01/23/2026 1078315476 CMS
Janssen Biotech, Inc. $1,112.00 10/17/2024 Travel and Lodging Undisputed 01/23/2026 1078315360 CMS
Janssen Biotech, Inc. $4,390.00 10/18/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1078315434 CMS
Janssen Biotech, Inc. $508.79 10/21/2024 Travel and Lodging Undisputed 01/23/2026 1078315636 CMS
Janssen Biotech, Inc. $675.00 10/22/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1078315776 CMS
Janssen Biotech, Inc. $460.31 10/23/2024 Travel and Lodging Undisputed 01/23/2026 1078315984 CMS
Janssen Biotech, Inc. $5,070.00 10/25/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1078315308 CMS
Janssen Biotech, Inc. $142.76 11/05/2024 Food and Beverage Undisputed 01/23/2026 1078315904 CMS
Janssen Biotech, Inc. $138.62 11/11/2024 Travel and Lodging Undisputed 01/23/2026 1078315612 CMS
Janssen Biotech, Inc. $44.87 11/12/2024 Food and Beverage Undisputed 01/23/2026 1078315258 CMS
Janssen Biotech, Inc. $215.70 11/12/2024 Travel and Lodging Undisputed 01/23/2026 1078315460 CMS
Janssen Biotech, Inc. $4,390.00 11/12/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1078315982 CMS
Janssen Biotech, Inc. $215.70 11/13/2024 Travel and Lodging Undisputed 01/23/2026 1078315232 CMS
Janssen Biotech, Inc. $31.85 11/13/2024 Travel and Lodging Undisputed 01/23/2026 1078315576 CMS
Janssen Biotech, Inc. $5.30 11/13/2024 Food and Beverage Undisputed 01/23/2026 1078315602 CMS
Janssen Biotech, Inc. $589.56 11/13/2024 Travel and Lodging Undisputed 01/23/2026 1078315704 CMS
Janssen Biotech, Inc. $56.00 11/14/2024 Travel and Lodging Undisputed 01/23/2026 1078315492 CMS
Janssen Biotech, Inc. $5.20 11/14/2024 Food and Beverage Undisputed 01/23/2026 1078315586 CMS
Janssen Biotech, Inc. $72.20 11/14/2024 Food and Beverage Undisputed 01/23/2026 1078315820 CMS
Janssen Biotech, Inc. $126.79 11/14/2024 Travel and Lodging Undisputed 01/23/2026 1078315958 CMS
Janssen Biotech, Inc. $130.10 11/21/2024 Food and Beverage Undisputed 01/23/2026 1078315838 CMS
Janssen Biotech, Inc. $5.50 11/21/2024 Travel and Lodging Undisputed 01/23/2026 1078315898 CMS
Janssen Biotech, Inc. $264.09 11/22/2024 Travel and Lodging Undisputed 01/23/2026 1078315494 CMS
Janssen Biotech, Inc. $708.02 11/22/2024 Travel and Lodging Undisputed 01/23/2026 1078315728 CMS
Janssen Biotech, Inc. $154.94 11/24/2024 Travel and Lodging Undisputed 01/23/2026 1078315970 CMS
Janssen Biotech, Inc. $5,070.00 11/26/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1078315388 CMS
Janssen Biotech, Inc. $419.54 12/09/2024 Travel and Lodging Undisputed 01/23/2026 1078315620 CMS
Janssen Biotech, Inc. $74.04 12/13/2024 Food and Beverage Undisputed 01/23/2026 1078315868 CMS
Janssen Global Services, LLC $159.75 02/22/2024 Food and Beverage Undisputed 01/23/2026 1077590519 CMS
Janssen Global Services, LLC $1,400.00 03/22/2024 Consulting Fee Undisputed 01/23/2026 1077590517 CMS
PFIZER INC. $2,160.00 06/18/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1131540767 CMS
PFIZER INC. $3,240.00 07/16/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1131919543 CMS
PFIZER INC. $360.00 07/24/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1131948938 CMS
PFIZER INC. $600.00 08/13/2024 Consulting Fee Undisputed 01/23/2026 1131906198 CMS
PFIZER INC. $5,820.00 10/03/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1132021847 CMS
PFIZER INC. $98.65 11/06/2024 Food and Beverage Undisputed 01/23/2026 1131488761 CMS
PFIZER INC. $4,250.00 11/11/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1131415290 CMS
PFIZER INC. $3,125.00 11/20/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1132123451 CMS
PFIZER INC. $5.61 11/25/2024 Food and Beverage Undisputed 01/23/2026 1131445778 CMS
PFIZER INC. $3,125.00 12/02/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1131429196 CMS
PFIZER INC. $458.35 12/13/2024 Travel and Lodging Undisputed 01/23/2026 1131490029 CMS
PFIZER INC. $3,275.00 12/19/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1131420056 CMS
Regeneron Healthcare Solutions, Inc. $52.08 02/22/2024 Food and Beverage Undisputed 01/23/2026 1114121501 CMS
Regeneron Healthcare Solutions, Inc. $20.04 02/22/2024 Food and Beverage Undisputed 01/23/2026 1114121503 CMS
Regeneron Healthcare Solutions, Inc. $48.28 03/21/2024 Food and Beverage Undisputed 01/23/2026 1114121505 CMS
Regeneron Healthcare Solutions, Inc. $262.39 07/18/2024 Travel and Lodging Undisputed 01/23/2026 1114121507 CMS
Regeneron Healthcare Solutions, Inc. $508.12 07/22/2024 Travel and Lodging Undisputed 01/23/2026 1114121509 CMS
Regeneron Healthcare Solutions, Inc. $496.12 07/23/2024 Travel and Lodging Undisputed 01/23/2026 1114121511 CMS
Regeneron Healthcare Solutions, Inc. $484.12 07/23/2024 Travel and Lodging Undisputed 01/23/2026 1114121513 CMS
Regeneron Healthcare Solutions, Inc. $7,761.50 09/06/2024 Consulting Fee Undisputed 01/23/2026 1114121515 CMS
Regeneron Healthcare Solutions, Inc. $2,451.00 09/06/2024 Consulting Fee Undisputed 01/23/2026 1114121517 CMS
Regeneron Healthcare Solutions, Inc. $817.00 09/06/2024 Consulting Fee Undisputed 01/23/2026 1114121519 CMS
Regeneron Healthcare Solutions, Inc. $1,225.50 09/06/2024 Consulting Fee Undisputed 01/23/2026 1114121521 CMS
Regeneron Healthcare Solutions, Inc. $817.00 09/06/2024 Consulting Fee Undisputed 01/23/2026 1114121523 CMS
Regeneron Healthcare Solutions, Inc. $1,634.00 09/06/2024 Consulting Fee Undisputed 01/23/2026 1114121525 CMS
Regeneron Healthcare Solutions, Inc. $1,634.00 09/06/2024 Consulting Fee Undisputed 01/23/2026 1114121527 CMS
Regeneron Healthcare Solutions, Inc. $817.00 09/06/2024 Consulting Fee Undisputed 01/23/2026 1114121529 CMS
Regeneron Healthcare Solutions, Inc. $1,634.00 09/06/2024 Consulting Fee Undisputed 01/23/2026 1114121531 CMS
Regeneron Healthcare Solutions, Inc. $1,634.00 09/06/2024 Consulting Fee Undisputed 01/23/2026 1114121533 CMS
Regeneron Pharmaceuticals, Inc. $721.00 11/08/2024 Consulting Fee Undisputed 01/23/2026 1114402947 CMS
Regeneron Pharmaceuticals, Inc. $1,442.00 11/08/2024 Consulting Fee Undisputed 01/23/2026 1114402949 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-01-23
Program years on this page
2018, 2019, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.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.

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