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

SEAN E SHANNON

Allopathic & Osteopathic Physicians Internal Medicine Rheumatology

NPI
1619995487
CMS profile
921741
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 · PY2019 · Entire year

$13,643.48

211 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

PY2019 · entire year · sorted by reported total

By paying entity

PY2019 · entire year · sorted by reported total

Payment records · PY2019

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

General Payments · PY2019 · Physicians and non-physician practitioners · CMS publication 2026-06-30

211 matching records · $13,643.48 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 211 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 211.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
MEDEXUS PHARMA, INC. $11.8612/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673860611 CMS
Horizon Therapeutics plc $27.6012/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026691494069 CMS
Lilly USA, LLC $12.5312/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658155047 CMS
Radius Health, Inc. $25.1412/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026683959371 CMS
PFIZER INC. $18.2712/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673654827 CMS
Janssen Biotech, Inc. $16.1712/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658708935 CMS
Regeneron Healthcare Solutions, Inc. $15.2712/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673474595 CMS
Lilly USA, LLC $12.5712/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658155045 CMS
Amgen Inc. $26.4512/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026663025897 CMS
AbbVie, Inc. $20.3612/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647856777 CMS
UCB, Inc. $14.0712/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026688335177 CMS
Lilly USA, LLC $14.6111/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658148301 CMS
E.R. Squibb & Sons, L.L.C. $16.3211/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651312071 CMS
AbbVie, Inc. $18.5111/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647856773 CMS
PFIZER INC. $4.2811/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673712923 CMS
PFIZER INC. $15.8311/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673716989 CMS
Amgen Inc. $20.9011/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026663025813 CMS
Horizon Therapeutics plc $22.0511/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026691494065 CMS
AbbVie, Inc. $22.7111/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647856995 CMS
AbbVie, Inc. $1.9311/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647856997 CMS
Lilly USA, LLC $13.1311/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658147269 CMS
MEDEXUS PHARMA, INC. $11.6011/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673860609 CMS
Genentech USA, Inc. $22.3811/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681407049 CMS
Regeneron Healthcare Solutions, Inc. $22.2811/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673474593 CMS
Amgen Inc. $19.3011/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026663025892 CMS
Novartis Pharmaceuticals Corporation $20.7711/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026660176737 CMS
PFIZER INC. $16.2210/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673163617 CMS
PFIZER INC. $13.9710/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673166467 CMS
GlaxoSmithKline, LLC. $18.0510/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026671440765 CMS
Lilly USA, LLC $16.1110/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658161827 CMS
MEDEXUS PHARMA, INC. $9.0810/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673860607 CMS
Radius Health, Inc. $20.7210/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026683959361 CMS
AbbVie, Inc. $23.0810/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647857005 CMS
PFIZER INC. $19.2810/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672836431 CMS
AbbVie, Inc. $20.8910/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647856993 CMS
Horizon Therapeutics plc $23.6910/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026691494063 CMS
Amgen Inc. $19.7410/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026663025811 CMS
Janssen Biotech, Inc. $13.1810/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658708899 CMS
Genentech USA, Inc. $22.3110/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681398205 CMS
AbbVie, Inc. $16.0710/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647856767 CMS
Regeneron Healthcare Solutions, Inc. $9.3510/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673474589 CMS
Regeneron Healthcare Solutions, Inc. $2.1910/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673474591 CMS
PFIZER INC. $2.2710/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672792041 CMS
AbbVie, Inc. $7.4210/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647856987 CMS
AbbVie, Inc. $16.4110/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647856999 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $32.7310/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026700159267 CMS
Radius Health, Inc. $25.4409/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026683959349 CMS
PFIZER INC. $15.8309/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672950319 CMS
AbbVie, Inc. $23.5609/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647856985 CMS
Lilly USA, LLC $15.1509/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658147267 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $13,643.48 211
PY2020 $5,489.38 47
PY2021 $5,029.51 44
PY2022 $17,599.96 178
PY2023 $15,595.97 180
PY2024 $51,414.48 141
PY2025 $48,394.54 190

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
SEAN E SHANNON, NPI 1619995487. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1619995487.
APA 7
IndustryPayments. (2026). SEAN E SHANNON, NPI 1619995487 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1619995487
Bluebook
SEAN E SHANNON, NPI 1619995487, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1619995487.

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