Covered recipient · General Payments record

IGOR MATTHEW CHERCHES

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI: 1942295522
CMS profile: 360472
Location: HOUSTON, TX

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

$10,004.95

222 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
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$6,223.00	4
Food and Beverage	$3,754.48	210
Education	$27.47	8

By paying entity

PY2021 · entire year · sorted by reported total

Paying entity	Amount	Records
GENZYME CORPORATION	$6,663.27	17
Biogen, Inc.	$364.60	19
Novartis Pharmaceuticals Corporation	$268.86	17
Amgen Inc.	$236.74	14
Teva Pharmaceuticals USA, Inc.	$230.36	13
CSL Behring	$205.65	16
AbbVie Inc.	$187.97	11
Grifols USA, LLC	$187.86	15
Biohaven Pharmaceuticals, Inc.	$176.66	11
Sunovion Pharmaceuticals Inc.	$172.49	12
SK Life Science, Inc.	$167.84	10
EMD Serono, Inc.	$158.81	11
UCB, Inc.	$127.85	5
Allergan, Inc.	$127.45	11
Alexion Pharmaceuticals, Inc.	$92.02	4
Takeda Pharmaceuticals U.S.A., Inc.	$87.23	5
Amneal Pharmaceuticals LLC	$67.09	4
Genentech USA, Inc.	$57.49	3
Celgene Corporation	$54.82	3
ACADIA Pharmaceuticals Inc	$52.07	3
Eisai Inc.	$42.41	3
Octapharma USA, Inc.	$39.22	1
ARBOR PHARMACEUTICALS, INC.	$34.55	2
E.R. Squibb & Sons, L.L.C.	$33.56	2
Mallinckrodt Hospital Products Inc.	$24.96	1
BANNER LIFE SCIENCES, LLC	$23.92	2
GE HEALTHCARE	$23.54	1
LivaNova USA, Inc.	$21.75	1
Lundbeck LLC	$19.90	1
Lilly USA, LLC	$15.46	1
Neurocrine Biosciences, Inc.	$14.90	1
UPSHER-SMITH LABORATORIES LLC	$12.47	1
Supernus Pharmaceuticals, Inc.	$11.18	1

Page 2 of 5; records 51–100 of 222 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

IGOR MATTHEW CHERCHES

NPI 1942295522 · CMS profile ID 360472

Allopathic & Osteopathic Physicians / Psychiatry & Neurology / Neurology

HOUSTON, TX

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 5; records 51–100 of 222 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1942295522?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: IGOR MATTHEW CHERCHES, NPI 1942295522, CMS profile ID 360472. 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 5; records 51–100 of 222 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1942295522?year=2021&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202.
APA 7: IndustryPayments. (2026). IGOR MATTHEW CHERCHES, NPI 1942295522, CMS profile ID 360472. 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 5; records 51–100 of 222 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1942295522?year=2021&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202.
Bluebook: IGOR MATTHEW CHERCHES, NPI 1942295522, CMS profile ID 360472, 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 5; records 51–100 of 222 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-1942295522?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

222 matching records · $10,004.95 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 222 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 222.

Paying entity	Amount	Date	Nature of payment	Dispute status	Publication flags	Published	Record ID	Source
Neurocrine Biosciences, Inc.	$14.90	10/06/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	837785889	CMS
BANNER LIFE SCIENCES, LLC	$11.07	10/04/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	843741305	CMS
ACADIA Pharmaceuticals Inc	$22.28	10/01/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	837994085	CMS
Biogen, Inc.	$16.40	10/01/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	827769219	CMS
Allergan, Inc.	$12.01	09/29/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	792732585	CMS
Amgen Inc.	$16.46	09/28/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	825362623	CMS
Biohaven Pharmaceuticals, Inc.	$18.16	09/23/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	852458887	CMS
Eisai Inc.	$11.95	09/17/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	817990517	CMS
Allergan, Inc.	$3.90	09/16/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	792732583	CMS
GENZYME CORPORATION	$18.15	09/16/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	843468057	CMS
Octapharma USA, Inc.	$39.22	09/14/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	812973535	CMS
CSL Behring	$24.77	09/13/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820266895	CMS
GENZYME CORPORATION	$14.18	09/08/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	843468047	CMS
Lundbeck LLC	$19.90	09/05/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	845902291	CMS
UCB, Inc.	$21.86	09/04/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	807414933	CMS
AbbVie Inc.	$18.30	09/02/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	794246949	CMS
Amgen Inc.	$15.52	08/31/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	825362619	CMS
Allergan, Inc.	$1.89	08/30/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	792732581	CMS
Lilly USA, LLC	$15.46	08/27/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	818567161	CMS
Novartis Pharmaceuticals Corporation	$11.00	08/24/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	812635115	CMS
Biogen, Inc.	$21.60	08/22/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	827769217	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$21.30	08/20/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	819888931	CMS
Teva Pharmaceuticals USA, Inc.	$3.73	08/20/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	839477009	CMS
AbbVie Inc.	$15.32	08/13/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	794246947	CMS
Sunovion Pharmaceuticals Inc.	$1.78	08/13/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	821940733	CMS
Celgene Corporation	$18.12	08/09/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	783692713	CMS
EMD Serono, Inc.	$18.56	08/06/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	849207647	CMS
Genentech USA, Inc.	$17.92	08/05/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	835919221	CMS
SK Life Science, Inc.	$11.31	08/02/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	826835789	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$15.96	07/30/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	819888927	CMS
Biogen, Inc.	$19.90	07/28/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	827769215	CMS
Biogen, Inc.	$23.08	07/28/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	827769231	CMS
Amgen Inc.	$19.28	07/27/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	825362615	CMS
Biohaven Pharmaceuticals, Inc.	$17.88	07/22/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	852458883	CMS
GENZYME CORPORATION	$16.79	07/21/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	843468025	CMS
Grifols USA, LLC	$23.84	07/20/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	846766233	CMS
Teva Pharmaceuticals USA, Inc.	$25.13	07/20/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	839477005	CMS
Allergan, Inc.	$17.90	07/16/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	792732579	CMS
GENZYME CORPORATION	$124.30	07/15/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	843467947	CMS
GENZYME CORPORATION	$1,922.00	07/15/2021	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	06/30/2026	843467949	CMS
Sunovion Pharmaceuticals Inc.	$21.79	07/15/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	821606683	CMS
Amgen Inc.	$14.92	07/14/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	825362611	CMS
CSL Behring	$21.01	07/13/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	820266889	CMS
Celgene Corporation	$22.97	07/09/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	783692715	CMS
Novartis Pharmaceuticals Corporation	$6.23	07/07/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	812635113	CMS
EMD Serono, Inc.	$13.35	07/06/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	849201721	CMS
Amneal Pharmaceuticals LLC	$20.56	07/02/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	829650163	CMS
AbbVie Inc.	$6.96	07/01/2021	Education	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	794246945	CMS
AbbVie Inc.	$10.98	06/30/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	794246943	CMS
Biogen, Inc.	$9.34	06/29/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	827769229	CMS

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$53,644.32	365
PY2020	$7,492.34	232
PY2021	$10,004.95	222
PY2022	$13,991.37	193
PY2023	$12,694.30	188
PY2024	$6,697.03	200
PY2025	$6,456.73	233

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.