Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. 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 ↗

Covered recipient · General Payments record

SERGEY KANTSEVOY

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI: 1912954181
CMS profile: 313388
Location: BALTIMORE, MD

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.

General Payments · PY2019–2025

CMS publication 2026-06-30

Latest program year · PY2025

$113,165.73

124 records · 0 disputed

“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.
Featured-page threshold (a presentation gate, not a judgment): (records>=3 OR total>=100) AND records>=2 AND NPI identity (all years).
Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

Nature of payment	Amount	Records
Education	$72,025.00	22
Consulting Fee	$25,000.00	5
Travel and Lodging	$9,506.77	41
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$5,000.00	2
Food and Beverage	$1,633.96	54

By paying entity

PY2025 · sorted by reported total

Paying entity	Amount	Records
Olympus Corporation of the Americas	$76,472.68	78
LUMENDI LLC	$30,000.00	7
FUJIFILM Healthcare Americas Corporation	$5,534.20	2
Madrigal Pharmaceuticals	$198.58	7
ABBVIE INC.	$166.67	7
Cook Medical LLC	$126.98	1
ERBE USA INC	$123.11	1
GENZYME CORPORATION	$86.06	3
Digestive Care, Inc.	$58.79	2
AIMMUNE THERAPEUTICS, INC.	$57.15	2
Medtronic, Inc.	$56.12	1
INTERCEPT PHARMACEUTICALS, INC.	$44.06	2
Phathom Pharmaceuticals, Inc.	$40.01	2
Mallinckrodt Hospital Products Inc.	$34.84	1
Alnylam Pharmaceuticals Inc.	$33.43	2
EISAI INC.	$30.42	1
Takeda Pharmaceuticals U.S.A., Inc.	$29.15	1
Regeneron Healthcare Solutions, Inc.	$20.33	1
Novo Nordisk AS	$19.34	1
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$16.98	1
Mirum Pharmaceuticals, Inc.	$16.83	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$245,446.22	234
PY2020	$172,885.81	72
PY2021	$146,935.74	85
PY2022	$164,918.52	146
PY2023	$116,546.46	132
PY2024	$137,910.82	173
PY2025	$113,165.73	124

Payment records · PY2025 (124)

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

Program year 2025 2019 2020 2021 2022 2023 2024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.

Paying entity	Amount	Date	Nature of payment	Dispute status	Published	Record ID	Source
Aimmune Therapeutics, Inc.	$33.57	12/17/2025	Food and Beverage	No dispute reported	06/30/2026	1249671072	CMS
Olympus Corporation of the Americas	$4,020.00	12/16/2025	Education	No dispute reported	06/30/2026	1220569229	CMS
Digestive Care, Inc.	$26.07	12/11/2025	Food and Beverage	No dispute reported	06/30/2026	1173587376	CMS
Medtronic, Inc.	$56.12	12/08/2025	Food and Beverage	No dispute reported	06/30/2026	1212044583	CMS
Olympus Corporation of the Americas	$18.94	11/10/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569257	CMS
Olympus Corporation of the Americas	$18.94	11/10/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569259	CMS
Olympus Corporation of the Americas	$166.17	11/09/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569253	CMS
Olympus Corporation of the Americas	$4.41	11/08/2025	Food and Beverage	No dispute reported	06/30/2026	1220569247	CMS
Olympus Corporation of the Americas	$28.45	11/08/2025	Food and Beverage	No dispute reported	06/30/2026	1220569249	CMS
Aimmune Therapeutics, Inc.	$23.58	11/05/2025	Food and Beverage	No dispute reported	06/30/2026	1249671070	CMS
Olympus Corporation of the Americas	$3.38	11/05/2025	Food and Beverage	No dispute reported	06/30/2026	1220569255	CMS
Olympus Corporation of the Americas	$0.37	11/04/2025	Food and Beverage	No dispute reported	06/30/2026	1220569251	CMS
ABBVIE INC.	$31.90	10/30/2025	Food and Beverage	No dispute reported	06/30/2026	1202156938	CMS
Regeneron Healthcare Solutions, Inc.	$20.33	10/22/2025	Food and Beverage	No dispute reported	06/30/2026	1212955620	CMS
Madrigal Pharmaceuticals	$41.05	10/17/2025	Food and Beverage	No dispute reported	06/30/2026	1248275683	CMS
Olympus Corporation of the Americas	$19.27	10/14/2025	Food and Beverage	No dispute reported	06/30/2026	1220569261	CMS
Novo Nordisk Inc	$19.34	09/24/2025	Food and Beverage	No dispute reported	06/30/2026	1188738802	CMS
Olympus Corporation of the Americas	$14.49	09/04/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569191	CMS
Olympus Corporation of the Americas	$14.49	09/04/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569193	CMS
Olympus Corporation of the Americas	$42.00	09/04/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569195	CMS
Olympus Corporation of the Americas	$125.63	09/04/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569197	CMS
Olympus Corporation of the Americas	$2,177.50	09/04/2025	Education	No dispute reported	06/30/2026	1220569199	CMS
Olympus Corporation of the Americas	$5,025.00	09/04/2025	Education	No dispute reported	06/30/2026	1220569201	CMS
Olympus Corporation of the Americas	$2,177.50	09/04/2025	Education	No dispute reported	06/30/2026	1220569203	CMS
Olympus Corporation of the Americas	$592.48	09/04/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569233	CMS
Olympus Corporation of the Americas	$130.14	09/04/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569235	CMS
Olympus Corporation of the Americas	$35.00	09/04/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569237	CMS
Olympus Corporation of the Americas	$35.00	09/04/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569239	CMS
Olympus Corporation of the Americas	$189.84	09/04/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569241	CMS
Olympus Corporation of the Americas	$28.45	08/21/2025	Food and Beverage	No dispute reported	06/30/2026	1220569243	CMS
Olympus Corporation of the Americas	$2.23	08/20/2025	Food and Beverage	No dispute reported	06/30/2026	1220569245	CMS
Alnylam Pharmaceuticals Inc.	$16.75	08/19/2025	Food and Beverage	No dispute reported	06/30/2026	1212765344	CMS
Olympus Corporation of the Americas	$14.49	08/11/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569205	CMS
Olympus Corporation of the Americas	$52.71	08/11/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569207	CMS
Olympus Corporation of the Americas	$60.00	08/11/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569209	CMS
Olympus Corporation of the Americas	$14.49	08/11/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569211	CMS
Olympus Corporation of the Americas	$5,025.00	08/11/2025	Education	No dispute reported	06/30/2026	1220569213	CMS
Olympus Corporation of the Americas	$2,345.00	08/11/2025	Education	No dispute reported	06/30/2026	1220569215	CMS
Olympus Corporation of the Americas	$2,680.00	08/11/2025	Education	No dispute reported	06/30/2026	1220569217	CMS
Olympus Corporation of the Americas	$4,020.00	07/30/2025	Education	No dispute reported	06/30/2026	1220569175	CMS
Olympus Corporation of the Americas	$166.17	07/30/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569231	CMS
Madrigal Pharmaceuticals	$30.65	07/28/2025	Food and Beverage	No dispute reported	06/30/2026	1248275681	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$29.15	07/28/2025	Food and Beverage	No dispute reported	06/30/2026	1223917748	CMS
Olympus Corporation of the Americas	$4,020.00	07/24/2025	Education	No dispute reported	06/30/2026	1220569173	CMS
Olympus Corporation of the Americas	$14.51	07/22/2025	Food and Beverage	No dispute reported	06/30/2026	1220569177	CMS
Olympus Corporation of the Americas	$35.91	07/21/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569219	CMS
Olympus Corporation of the Americas	$21.21	07/21/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569221	CMS
Phathom Pharmaceuticals, Inc.	$24.01	07/21/2025	Food and Beverage	No dispute reported	06/30/2026	1219263447	CMS
Olympus Corporation of the Americas	$35.15	07/19/2025	Food and Beverage	No dispute reported	06/30/2026	1220569223	CMS
Olympus Corporation of the Americas	$5.99	07/19/2025	Food and Beverage	No dispute reported	06/30/2026	1220569225	CMS
Olympus Corporation of the Americas	$0.58	07/18/2025	Food and Beverage	No dispute reported	06/30/2026	1220569227	CMS
Eisai Inc.	$30.42	07/14/2025	Food and Beverage	No dispute reported	06/30/2026	1244511830	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$16.98	07/14/2025	Food and Beverage	No dispute reported	06/30/2026	1232001355	CMS
ABBVIE INC.	$24.38	07/09/2025	Food and Beverage	No dispute reported	06/30/2026	1202156936	CMS
GENZYME CORPORATION	$30.47	07/01/2025	Food and Beverage	No dispute reported	06/30/2026	1233323063	CMS
Madrigal Pharmaceuticals	$30.33	06/30/2025	Food and Beverage	No dispute reported	06/30/2026	1248275677	CMS
Madrigal Pharmaceuticals	$1.97	06/30/2025	Food and Beverage	No dispute reported	06/30/2026	1248275679	CMS
Olympus Corporation of the Americas	$268.96	06/30/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569187	CMS
Olympus Corporation of the Americas	$35.00	06/30/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569189	CMS
Olympus Corporation of the Americas	$121.33	06/27/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569179	CMS
Olympus Corporation of the Americas	$35.00	06/27/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569181	CMS
Olympus Corporation of the Americas	$35.00	06/27/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569183	CMS
Olympus Corporation of the Americas	$192.48	06/27/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569185	CMS
Digestive Care, Inc.	$32.72	06/17/2025	Food and Beverage	No dispute reported	06/30/2026	1173586954	CMS
ERBE USA Inc	$123.11	06/17/2025	Food and Beverage	No dispute reported	06/30/2026	1233180569	CMS
Mallinckrodt Hospital Products Inc.	$34.84	06/16/2025	Food and Beverage	No dispute reported	06/30/2026	1211973968	CMS
Phathom Pharmaceuticals, Inc.	$16.00	06/02/2025	Food and Beverage	No dispute reported	06/30/2026	1219387543	CMS
Mirum Pharmaceuticals, Inc.	$16.83	05/28/2025	Food and Beverage	No dispute reported	06/30/2026	1241162183	CMS
Cook Medical LLC	$126.98	05/02/2025	Food and Beverage	No dispute reported	06/30/2026	1208769868	CMS
Alnylam Pharmaceuticals Inc.	$16.68	04/29/2025	Food and Beverage	No dispute reported	06/30/2026	1212765294	CMS
ABBVIE INC.	$19.42	04/25/2025	Food and Beverage	No dispute reported	06/30/2026	1202156934	CMS
Madrigal Pharmaceuticals	$28.76	04/14/2025	Food and Beverage	No dispute reported	06/30/2026	1248275675	CMS
Olympus Corporation of the Americas	$14.49	04/07/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569155	CMS
Olympus Corporation of the Americas	$42.97	04/07/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569157	CMS
Olympus Corporation of the Americas	$43.31	04/07/2025	Food and Beverage	No dispute reported	06/30/2026	1220569159	CMS
Olympus Corporation of the Americas	$54.00	04/07/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569161	CMS
Olympus Corporation of the Americas	$14.49	04/07/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569163	CMS
Olympus Corporation of the Americas	$4,020.00	04/07/2025	Education	No dispute reported	06/30/2026	1220569165	CMS
Olympus Corporation of the Americas	$5,192.50	04/07/2025	Education	No dispute reported	06/30/2026	1220569167	CMS
Olympus Corporation of the Americas	$1,675.00	04/07/2025	Education	No dispute reported	06/30/2026	1220569169	CMS
Olympus Corporation of the Americas	$1,340.00	04/07/2025	Education	No dispute reported	06/30/2026	1220569171	CMS
Intercept Pharmaceuticals, Inc.	$24.41	03/31/2025	Food and Beverage	No dispute reported	06/30/2026	1249877236	CMS
Olympus Corporation of the Americas	$23.74	03/18/2025	Food and Beverage	No dispute reported	06/30/2026	1220569153	CMS
ABBVIE INC.	$18.32	03/14/2025	Food and Beverage	No dispute reported	06/30/2026	1202156932	CMS
LUMENDI LLC	$5,000.00	03/10/2025	Consulting Fee	No dispute reported	06/30/2026	1188128669	CMS
LUMENDI LLC	$5,000.00	03/10/2025	Consulting Fee	No dispute reported	06/30/2026	1188128671	CMS
LUMENDI LLC	$3,000.00	03/10/2025	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	06/30/2026	1188128673	CMS
FUJIFILM Healthcare Americas Corporation	$5,362.46	03/03/2025	Travel and Lodging	No dispute reported	06/30/2026	1249418724	CMS
Madrigal Pharmaceuticals	$35.15	02/25/2025	Food and Beverage	No dispute reported	06/30/2026	1248275673	CMS
ABBVIE INC.	$33.31	02/21/2025	Food and Beverage	No dispute reported	06/30/2026	1202156930	CMS
ABBVIE INC.	$16.12	02/14/2025	Food and Beverage	No dispute reported	06/30/2026	1202156928	CMS
GENZYME CORPORATION	$29.50	02/11/2025	Food and Beverage	No dispute reported	06/30/2026	1233322997	CMS
LUMENDI LLC	$5,000.00	02/06/2025	Consulting Fee	No dispute reported	06/30/2026	1188128645	CMS
LUMENDI LLC	$2,000.00	02/06/2025	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	06/30/2026	1188128647	CMS
LUMENDI LLC	$5,000.00	02/06/2025	Consulting Fee	No dispute reported	06/30/2026	1188128649	CMS
Fujifilm Healthcare Americas Corporation	$171.74	02/05/2025	Food and Beverage	No dispute reported	06/30/2026	1249420264	CMS
Olympus Corporation of the Americas	$13.87	02/04/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569131	CMS
Olympus Corporation of the Americas	$106.80	02/04/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569133	CMS
Olympus Corporation of the Americas	$12.83	02/04/2025	Food and Beverage	No dispute reported	06/30/2026	1220569135	CMS
Olympus Corporation of the Americas	$78.00	02/04/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569137	CMS
Olympus Corporation of the Americas	$13.87	02/04/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569139	CMS
Olympus Corporation of the Americas	$2,010.00	02/04/2025	Education	No dispute reported	06/30/2026	1220569141	CMS
Olympus Corporation of the Americas	$4,355.00	02/04/2025	Education	No dispute reported	06/30/2026	1220569143	CMS
Olympus Corporation of the Americas	$335.00	02/04/2025	Education	No dispute reported	06/30/2026	1220569145	CMS
Olympus Corporation of the Americas	$1,842.50	02/04/2025	Education	No dispute reported	06/30/2026	1220569147	CMS
Olympus Corporation of the Americas	$5,360.00	02/04/2025	Education	No dispute reported	06/30/2026	1220569149	CMS
Olympus Corporation of the Americas	$183.33	01/27/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569109	CMS
Olympus Corporation of the Americas	$18.35	01/27/2025	Food and Beverage	No dispute reported	06/30/2026	1220569111	CMS
Olympus Corporation of the Americas	$13.87	01/27/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569113	CMS
Olympus Corporation of the Americas	$13.87	01/27/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569115	CMS
Olympus Corporation of the Americas	$68.00	01/27/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569117	CMS
Olympus Corporation of the Americas	$2,680.00	01/27/2025	Education	No dispute reported	06/30/2026	1220569119	CMS
Olympus Corporation of the Americas	$2,680.00	01/27/2025	Education	No dispute reported	06/30/2026	1220569121	CMS
Olympus Corporation of the Americas	$5,025.00	01/27/2025	Education	No dispute reported	06/30/2026	1220569123	CMS
Madrigal Pharmaceuticals	$30.67	01/24/2025	Food and Beverage	No dispute reported	06/30/2026	1248275671	CMS
Olympus Corporation of the Americas	$4,020.00	01/23/2025	Education	No dispute reported	06/30/2026	1220569107	CMS
GENZYME CORPORATION	$26.09	01/22/2025	Food and Beverage	No dispute reported	06/30/2026	1233322991	CMS
Olympus Corporation of the Americas	$62.35	01/21/2025	Food and Beverage	No dispute reported	06/30/2026	1220569151	CMS
ABBVIE INC.	$23.22	01/17/2025	Food and Beverage	No dispute reported	06/30/2026	1202156926	CMS
Intercept Pharmaceuticals, Inc.	$19.65	01/13/2025	Food and Beverage	No dispute reported	06/30/2026	1249877234	CMS
Olympus Corporation of the Americas	$305.32	01/11/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569127	CMS
LUMENDI LLC	$5,000.00	01/09/2025	Consulting Fee	No dispute reported	06/30/2026	1188128639	CMS
Olympus Corporation of the Americas	$49.02	01/07/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569125	CMS
Olympus Corporation of the Americas	$736.54	01/06/2025	Travel and Lodging	No dispute reported	06/30/2026	1220569129	CMS

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: 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.

Cite this record.

Permalink https://industrypayments.org/provider/npi-1912954181

Plain: SERGEY KANTSEVOY, NPI 1912954181. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1912954181.
APA 7: IndustryPayments. (2026). SERGEY KANTSEVOY, NPI 1912954181 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1912954181
Bluebook: SERGEY KANTSEVOY, NPI 1912954181, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1912954181.

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