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

ALEXANDRA GUILLAUME

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI
1396981197
CMS profile
1390190
Location
EAST SETAUKET, NY

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

$7,182.69

50 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

50 matching records · $7,182.69 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 50 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 50.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Janssen Scientific Affairs, LLC $125.0012/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026657594649 CMS
AbbVie, Inc. $125.0012/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026648166175 CMS
Janssen Biotech, Inc. $25.1511/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658461097 CMS
Allergan Inc. $2,500.0010/24/2019 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026670466137 CMS
Allergan Inc. $124.7710/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026670466143 CMS
AbbVie, Inc. $125.0010/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026648166121 CMS
AbbVie, Inc. $21.6710/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026648166127 CMS
Allergan Inc. $200.0010/02/2019 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026670466133 CMS
Merck Sharp & Dohme Corporation $16.1509/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695805065 CMS
Shire North American Group Inc $18.9009/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026637834107 CMS
Merck Sharp & Dohme Corporation $16.1508/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695748251 CMS
Ferring Pharmaceuticals Inc. $14.8207/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026655191335 CMS
Allergan Inc. $124.9607/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026670466126 CMS
Allergan Inc. $2,500.0007/25/2019 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026670466129 CMS
Ironwood Pharmaceuticals, Inc $124.9607/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026709224891 CMS
Takeda Pharmaceuticals U.S.A., Inc. $16.1607/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681881359 CMS
AbbVie, Inc. $15.2607/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026648166089 CMS
Merck Sharp & Dohme Corporation $14.8807/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695748229 CMS
AbbVie, Inc. $23.4306/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026648166103 CMS
Janssen Biotech, Inc. $32.1006/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658461093 CMS
AbbVie, Inc. $125.0005/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026648166067 CMS
AbbVie, Inc. $4.8005/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026648166081 CMS
Takeda Pharmaceuticals U.S.A., Inc. $9.7405/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026682010981 CMS
Allergan Inc. $30.3605/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026670466121 CMS
STERIS CORPORATION $22.4705/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697412505 CMS
Allergan Inc. $14.3905/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026670466119 CMS
Daiichi Sankyo Inc. $13.4605/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695397227 CMS
Allergan Inc. $200.0004/30/2019 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026670466113 CMS
Takeda Pharmaceuticals U.S.A., Inc. $9.2504/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681876391 CMS
AbbVie, Inc. $24.9904/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026648166055 CMS
Janssen Biotech, Inc. $12.3804/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658461089 CMS
AbbVie, Inc. $13.9404/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026648166049 CMS
PFIZER INC. $15.0704/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026671925623 CMS
Ferring Pharmaceuticals Inc. $121.7003/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026655191333 CMS
AbbVie, Inc. $124.9603/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026648165999 CMS
Daiichi Sankyo Inc. $18.7603/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695379023 CMS
Takeda Pharmaceuticals U.S.A., Inc. $12.3303/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681926223 CMS
Dova Pharmaceuticals $15.2103/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026705235861 CMS
Merck Sharp & Dohme Corporation $15.1603/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695857617 CMS
STERIS CORPORATION $31.0002/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697412507 CMS
AbbVie, Inc. $19.1702/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026648165993 CMS
Olympus America Inc. $13.5301/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026701497909 CMS
Shire North American Group Inc $24.5801/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026637834105 CMS
Janssen Biotech, Inc. $25.3401/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658461084 CMS
AbbVie, Inc. $24.5401/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026648166015 CMS
PFIZER INC. $14.3201/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026671894637 CMS
Daiichi Sankyo Inc. $18.1001/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695287309 CMS
Allergan Inc. $20.0001/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026670466107 CMS
Concordia Pharmaceuticals Inc. $11.8901/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026639780351 CMS
Napo Pharmaceuticals Inc $11.8901/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026705175697 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $7,182.69 50
PY2020 $573.07 21
PY2021 $1,476.94 31
PY2022 $1,672.68 43
PY2023 $1,456.38 48
PY2024 $676.19 9
PY2025 $718.07 21

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
ALEXANDRA GUILLAUME, NPI 1396981197. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1396981197.
APA 7
IndustryPayments. (2026). ALEXANDRA GUILLAUME, NPI 1396981197 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1396981197
Bluebook
ALEXANDRA GUILLAUME, NPI 1396981197, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1396981197.

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