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

MARSHALL PATRICK STAGG

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1841281573
CMS profile
356363
Location
BATON ROUGE, LA

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

$4,856.11

154 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 ↗

By nature of payment

PY2024 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $3,622.15 138
Long term medical supply or device loan $999.96 12
Education $234.00 4

By paying entity

PY2024 · entire year · sorted by reported total

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

154 matching records · $4,856.11 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 154 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 154.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Gilead Sciences, Inc. $21.0812/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133801988 CMS
SERVIER PHARMACEUTICALS LLC $18.5812/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261147261708 CMS
Adaptive Biotechnologies Corporation $16.0912/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261150262100 CMS
Bayer Healthcare Pharmaceuticals Inc. $21.8512/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261086115012 CMS
ABBVIE INC. $22.9112/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261106152177 CMS
Novartis Pharmaceuticals Corporation $83.3312/10/2024 Long term medical supply or device loan No dispute reported Delay: No
Change: UNCHANGED
06/30/20261087270695 CMS
Janssen Scientific Affairs, LLC $24.0412/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261078851054 CMS
Janssen Biotech, Inc. $136.4512/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261078667083 CMS
Novartis Pharmaceuticals Corporation $23.1412/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261087270653 CMS
Janssen Biotech, Inc. $34.0711/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261078667710 CMS
Gilead Sciences, Inc. $22.7111/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133801986 CMS
AstraZeneca Pharmaceuticals LP $25.4411/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105603282 CMS
Merck Sharp & Dohme LLC $24.8611/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141625693 CMS
Novartis Pharmaceuticals Corporation $83.3311/14/2024 Long term medical supply or device loan No dispute reported Delay: No
Change: UNCHANGED
06/30/20261087270689 CMS
Novartis Pharmaceuticals Corporation $21.3611/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261087270643 CMS
PFIZER INC. $16.6011/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131383922 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $34.0211/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261118176940 CMS
Astellas Pharma US Inc $20.1711/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261139426189 CMS
Daiichi Sankyo Inc. $23.6611/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089486312 CMS
Novartis Pharmaceuticals Corporation $19.5010/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261087270645 CMS
Incyte Corporation $19.0810/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141194107 CMS
Novartis Pharmaceuticals Corporation $27.1510/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261087270649 CMS
Celgene Corporation $18.6310/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101122480 CMS
Daiichi Sankyo Inc. $11.8910/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089486310 CMS
Novartis Pharmaceuticals Corporation $83.3310/17/2024 Long term medical supply or device loan No dispute reported Delay: No
Change: UNCHANGED
06/30/20261087270691 CMS
Genentech USA, Inc. $18.5810/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133063660 CMS
Eisai Inc. $19.1510/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261110764035 CMS
GlaxoSmithKline, LLC. $21.4010/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261116294895 CMS
GENZYME CORPORATION $23.5310/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261139967349 CMS
E.R. Squibb & Sons, L.L.C. $23.6410/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101376172 CMS
Apellis Pharmaceuticals, Inc. $17.0410/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261154025655 CMS
Alexion Pharmaceuticals, Inc. $16.2009/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261093975543 CMS
Novartis Pharmaceuticals Corporation $83.3309/27/2024 Long term medical supply or device loan No dispute reported Delay: No
Change: UNCHANGED
06/30/20261087270671 CMS
GlaxoSmithKline, LLC. $120.8009/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261116609446 CMS
AstraZeneca Pharmaceuticals LP $27.4609/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105496583 CMS
Celgene Corporation $16.4409/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101122468 CMS
Takeda Pharmaceuticals U.S.A., Inc. $21.4709/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261144968278 CMS
Gilead Sciences, Inc. $23.8509/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133801984 CMS
Takeda Pharmaceuticals U.S.A., Inc. $28.0209/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261144968276 CMS
Gilead Sciences, Inc. $15.0709/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133801982 CMS
JAZZ PHARMACEUTICALS INC. $32.5209/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261150234828 CMS
PFIZER INC. $19.4809/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131357383 CMS
Tempus AI, Inc $16.2808/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261150175084 CMS
Daiichi Sankyo Inc. $28.2608/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089486308 CMS
Novartis Pharmaceuticals Corporation $17.9808/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261087270633 CMS
Alexion Pharmaceuticals, Inc. $18.9408/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261093911876 CMS
Novartis Pharmaceuticals Corporation $24.6108/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261087270625 CMS
Novartis Pharmaceuticals Corporation $83.3308/23/2024 Long term medical supply or device loan No dispute reported Delay: No
Change: UNCHANGED
06/30/20261087270669 CMS
Kite Pharma, Inc. $121.8308/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261128613129 CMS
PFIZER INC. $20.0608/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131901235 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $765.06 15
PY2020 $735.60 13
PY2021 $33.73 2
PY2022 $2,463.58 111
PY2023 $3,267.62 128
PY2024 $4,856.11 154
PY2025 $6,615.18 154

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.

Cite this record.

Plain
MARSHALL PATRICK STAGG, NPI 1841281573. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1841281573.
APA 7
IndustryPayments. (2026). MARSHALL PATRICK STAGG, NPI 1841281573 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1841281573
Bluebook
MARSHALL PATRICK STAGG, NPI 1841281573, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1841281573.

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