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

Page 2 of 4; records 51–100 of 154 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

MARSHALL PATRICK STAGG

NPI 1841281573 · CMS profile ID 356363

Allopathic & Osteopathic Physicians / Internal Medicine / Hematology & Oncology

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.

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 154 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1841281573?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
MARSHALL PATRICK STAGG, NPI 1841281573, CMS profile ID 356363. 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 154 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1841281573?year=2024&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
APA 7
IndustryPayments. (2026). MARSHALL PATRICK STAGG, NPI 1841281573, CMS profile ID 356363. 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 154 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1841281573?year=2024&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
Bluebook
MARSHALL PATRICK STAGG, NPI 1841281573, CMS profile ID 356363, 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 154 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-1841281573?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

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 51–100 of 154.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
ARRAY BIOPHARMA INC $13.1308/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131896685 CMS
AstraZeneca Pharmaceuticals LP $26.6008/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104619522 CMS
Novartis Pharmaceuticals Corporation $20.6408/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1087270627 CMS
Regeneron Healthcare Solutions, Inc. $24.3808/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1114192683 CMS
E.R. Squibb & Sons, L.L.C. $21.4208/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1101376166 CMS
Genentech USA, Inc. $18.4408/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133063656 CMS
Eisai Inc. $23.5508/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1110764025 CMS
Tempus AI, Inc $106.7908/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1150175082 CMS
E.R. Squibb & Sons, L.L.C. $20.3907/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1101376164 CMS
SERVIER PHARMACEUTICALS LLC $39.1607/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1147261706 CMS
Gilead Sciences, Inc. $55.7607/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133801980 CMS
Merck Sharp & Dohme LLC $30.9407/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1141846271 CMS
Incyte Corporation $17.3607/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1141180662 CMS
Janssen Biotech, Inc. $21.2407/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078668819 CMS
Novartis Pharmaceuticals Corporation $83.3307/15/2024 Long term medical supply or device loan No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1087270685 CMS
Genentech USA, Inc. $18.4407/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133063652 CMS
Daiichi Sankyo Inc. $27.6307/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1089486318 CMS
Daiichi Sankyo Inc. $23.1107/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1089486316 CMS
Merck Sharp & Dohme LLC $30.2807/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1141625581 CMS
Eisai Inc. $20.1707/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1110764033 CMS
Exelixis Inc. $20.9306/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1138561612 CMS
Tempus AI, Inc $20.7106/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1150175078 CMS
Tempus AI, Inc $22.0906/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1150175080 CMS
Celgene Corporation $15.9806/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1101122464 CMS
Gilead Sciences, Inc. $18.8806/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133801978 CMS
AstraZeneca Pharmaceuticals LP $17.5006/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104632487 CMS
Novartis Pharmaceuticals Corporation $83.3306/13/2024 Long term medical supply or device loan No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1087270683 CMS
Aveo Pharmaceuticals, Inc. $21.4506/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1143481995 CMS
PFIZER INC. $22.2006/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131338005 CMS
Janssen Biotech, Inc. $21.9906/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078667666 CMS
BeiGene USA, Inc. $21.0506/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1120864162 CMS
Mirati Therapeutics, Inc. $27.1605/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117166791 CMS
Novartis Pharmaceuticals Corporation $16.3805/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1087270617 CMS
Apellis Pharmaceuticals, Inc. $18.5205/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154025657 CMS
Ipsen Biopharmaceuticals, Inc $18.1705/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1091958040 CMS
Alexion Pharmaceuticals, Inc. $16.2305/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1094040967 CMS
Novartis Pharmaceuticals Corporation $83.3305/16/2024 Long term medical supply or device loan No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1087270681 CMS
E.R. Squibb & Sons, L.L.C. $14.3005/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1101376162 CMS
AstraZeneca Pharmaceuticals LP $22.2705/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1105372021 CMS
JAZZ PHARMACEUTICALS INC. $34.1505/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1150234826 CMS
PFIZER INC. $19.2505/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131316662 CMS
Exelixis Inc. $15.0005/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1138561608 CMS
Tempus AI, Inc $22.0005/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1150175076 CMS
Novartis Pharmaceuticals Corporation $23.0405/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1087270615 CMS
Janssen Scientific Affairs, LLC $71.6405/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078851024 CMS
Astellas Pharma US Inc $28.5205/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1139332144 CMS
Celgene Corporation $21.2504/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1101122462 CMS
Eisai Inc. $17.2704/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1110764029 CMS
ABBVIE INC. $23.3804/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1106152175 CMS
PFIZER INC. $14.2604/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131404665 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.