Covered recipient · General Payments record

MICHAEL BERGERON

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI: 1265558308
CMS profile: 239273
Location: LAKE CHARLES, 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 · PY2021 · Entire year

$3,435.69

142 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 July 26, 2026. 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

PY2021 · entire year · sorted by reported total

Nature of payment	Amount	Records
Food and Beverage	$2,696.51	132
Education	$440.08	7
Long term medical supply or device loan	$299.10	3

By paying entity

PY2021 · entire year · sorted by reported total

Paying entity	Amount	Records
Novartis Pharmaceuticals Corporation	$426.13	11
AstraZeneca Pharmaceuticals LP	$382.03	13
Amgen Inc.	$335.09	11
Janssen Biotech, Inc.	$270.67	14
Astellas Pharma US Inc	$256.16	7
Daiichi Sankyo Inc.	$211.47	5
Merck Sharp & Dohme Corporation	$158.59	10
BeiGene USA, Inc.	$138.72	3
E.R. Squibb & Sons, L.L.C.	$132.65	7
PUMA BIOTECHNOLOGY, INC.	$96.26	5
Takeda Pharmaceuticals U.S.A., Inc.	$85.34	4
GENZYME CORPORATION	$78.71	4
Blueprint Medicines Corporation	$66.51	1
PFIZER INC.	$60.51	4
Bayer HealthCare Pharmaceuticals Inc.	$59.28	2
GlaxoSmithKline, LLC.	$55.53	3
Eisai Inc.	$53.64	3
Ipsen Biopharmaceuticals, Inc	$50.56	3
Pharmacosmos Therapeutics Inc.	$49.52	4
Lilly USA, LLC	$47.18	3
Gilead Sciences, Inc.	$46.67	3
ADC Therapeutics America, Inc.	$45.34	2
Kite Pharma, Inc.	$40.05	3
Aveo Pharmaceuticals, Inc.	$39.43	1
Boehringer Ingelheim Pharmaceuticals, Inc.	$35.50	2
Seagen Inc.	$27.86	2
Genentech USA, Inc.	$21.80	1
Acceleron Pharma, Inc.	$20.33	1
Exelixis Inc.	$19.15	1
Incyte Corporation	$16.56	1
Dova Pharmaceuticals	$15.81	1
AbbVie Inc.	$14.83	1
Pharmacyclics LLC, An AbbVie Company	$14.40	1
Karyopharm Therapeutics Inc.	$13.99	1
Epizyme, Inc.,	$13.32	1
Celgene Corporation	$12.79	1
JAZZ PHARMACEUTICALS INC.	$11.89	1
Teva Pharmaceuticals USA, Inc.	$11.42	1

Page 2 of 3; records 51–100 of 142 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

MICHAEL BERGERON

NPI 1265558308 · CMS profile ID 239273

Allopathic & Osteopathic Physicians / Internal Medicine / Hematology & Oncology

LAKE CHARLES, LA

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, PY2021; 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 3; records 51–100 of 142 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1265558308?year=2021&recipient=provider&page=2#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain: MICHAEL BERGERON, NPI 1265558308, CMS profile ID 239273. General Payments, PY2021; 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 3; records 51–100 of 142 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1265558308?year=2021&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202.
APA 7: IndustryPayments. (2026). MICHAEL BERGERON, NPI 1265558308, CMS profile ID 239273. General Payments, PY2021; 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 3; records 51–100 of 142 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1265558308?year=2021&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202.
Bluebook: MICHAEL BERGERON, NPI 1265558308, CMS profile ID 239273, IndustryPayments, General Payments, PY2021; 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 3; records 51–100 of 142 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202. https://industrypayments.org/provider/npi-1265558308?year=2021&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.

General Payments only. Research Payments and Ownership/Investment Interests are separate datasets and are not included.

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

Centers for Medicare & Medicaid Services, Open Payments

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.

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.

IndustryPayments.org is not a consumer reporting agency as defined by the Fair Credit Reporting Act. Do not use this site to determine any person's eligibility for employment, credentialing, insurance, credit, housing, or any other purpose covered by the FCRA.

Methodology: https://industrypayments.org/methodology

Payment records · PY2021

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

Reporting company Nature of payment

General Payments · PY2021 · Physicians and non-physician practitioners · CMS publication 2026-06-30

142 matching records · $3,435.69 reported total · 0 disputed

Nature of payment: All payment types

Records imported here November 5, 2026 (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 142 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 142.

Paying entity	Amount	Date	Nature of payment	Dispute status	Publication flags	Published	Record ID	Source
Astellas Pharma US Inc	$15.66	09/15/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	821260531	CMS
AstraZeneca Pharmaceuticals LP	$30.10	09/10/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	829717879	CMS
AstraZeneca Pharmaceuticals LP	$82.95	09/09/2021	Education	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	829295341	CMS
Astellas Pharma US Inc	$18.26	09/08/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	821260527	CMS
E.R. Squibb & Sons, L.L.C.	$12.54	09/07/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	783497335	CMS
Janssen Biotech, Inc.	$10.31	09/03/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	788051679	CMS
Daiichi Sankyo Inc.	$23.97	09/01/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	836322595	CMS
Ipsen Biopharmaceuticals, Inc	$11.69	09/01/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	841906997	CMS
Daiichi Sankyo Inc.	$22.50	08/31/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	836316165	CMS
Astellas Pharma US Inc	$79.99	08/30/2021	Education	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	821260523	CMS
Amgen Inc.	$12.45	08/26/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	825611351	CMS
Celgene Corporation	$12.79	08/25/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	783693479	CMS
Daiichi Sankyo Inc.	$23.66	08/24/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	836312321	CMS
Amgen Inc.	$8.94	08/23/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	826391935	CMS
Eisai Inc.	$20.52	08/23/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	817981097	CMS
Astellas Pharma US Inc	$7.65	08/19/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	821260519	CMS
BeiGene USA, Inc.	$102.65	08/19/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	846698931	CMS
Ipsen Biopharmaceuticals, Inc	$22.05	08/18/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	841902967	CMS
GENZYME CORPORATION	$23.26	08/17/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	843495831	CMS
E.R. Squibb & Sons, L.L.C.	$10.92	08/16/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	783497321	CMS
PFIZER INC.	$12.27	08/11/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	832821015	CMS
PUMA BIOTECHNOLOGY, INC.	$19.88	08/10/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	834092387	CMS
Novartis Pharmaceuticals Corporation	$15.23	08/09/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	812607329	CMS
AstraZeneca Pharmaceuticals LP	$16.69	08/04/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	829731049	CMS
Dova Pharmaceuticals	$15.81	08/03/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	849743137	CMS
GENZYME CORPORATION	$18.03	08/03/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	843495823	CMS
Karyopharm Therapeutics Inc.	$13.99	08/03/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	845787041	CMS
AstraZeneca Pharmaceuticals LP	$17.68	07/28/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	829824571	CMS
Eisai Inc.	$14.60	07/27/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	817966339	CMS
Amgen Inc.	$24.75	07/26/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	826391933	CMS
PFIZER INC.	$21.07	07/22/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	832776475	CMS
E.R. Squibb & Sons, L.L.C.	$13.71	07/21/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	783497315	CMS
Gilead Sciences, Inc.	$18.70	07/21/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	848163127	CMS
Janssen Biotech, Inc.	$22.71	07/19/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	788051687	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$29.45	07/15/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	819864635	CMS
GlaxoSmithKline, LLC.	$17.36	07/14/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	802026833	CMS
Merck Sharp & Dohme Corporation	$19.71	07/13/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	848383209	CMS
Astellas Pharma US Inc	$18.08	07/09/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	821260515	CMS
Incyte Corporation	$16.56	07/08/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	835528685	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$20.01	07/07/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	763758124	CMS
AstraZeneca Pharmaceuticals LP	$12.10	07/06/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	829548321	CMS
Novartis Pharmaceuticals Corporation	$13.32	07/01/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	812607327	CMS
Amgen Inc.	$10.19	06/28/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	826391929	CMS
AstraZeneca Pharmaceuticals LP	$11.69	06/24/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	830205813	CMS
Daiichi Sankyo Inc.	$125.00	06/23/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	836303023	CMS
Kite Pharma, Inc.	$11.86	06/11/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	844410805	CMS
Exelixis Inc.	$19.15	06/10/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	838869827	CMS
Janssen Biotech, Inc.	$16.25	06/10/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	788051667	CMS
Janssen Biotech, Inc.	$73.99	06/09/2021	Education	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	788051663	CMS
E.R. Squibb & Sons, L.L.C.	$14.34	06/07/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	783497313	CMS

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$3,463.46	182
PY2020	$1,400.74	69
PY2021	$3,435.69	142
PY2022	$4,210.19	173
PY2023	$3,992.06	167
PY2024	$3,738.63	143
PY2025	$3,797.82	151

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

Source files: Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
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.