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

KATTALINA ISAKOV

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Acute Care

NPI: 1639693377
CMS profile: 10868122
Location: NEW HYDE PARK, 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.

General Payments · PY2021–2025

CMS publication 2026-06-30

Latest program year · PY2025

$2,599.69

109 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
Food and Beverage	$2,599.69	109

By paying entity

PY2025 · sorted by reported total

Paying entity	Amount	Records
Axsome Therapeutics, Inc.	$901.80	38
ABBVIE INC.	$822.89	42
Lundbeck LLC	$257.85	11
EISAI INC.	$257.06	7
Novo Nordisk AS	$125.00	1
SCILEX PHARMACEUTICALS INC.	$92.29	4
PFIZER INC.	$68.69	4
Medtronic, Inc.	$39.82	1
Lilly USA, LLC	$34.29	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2021	$135.09	3
PY2022	$295.62	9
PY2023	$1,973.84	96
PY2024	$3,081.60	114
PY2025	$2,599.69	109

Payment records · PY2025 (109)

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

Program year 2025 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
Axsome Therapeutics, Inc.	$25.59	12/22/2025	Food and Beverage	No dispute reported	06/30/2026	1235676563	CMS
ABBVIE INC.	$29.80	12/15/2025	Food and Beverage	No dispute reported	06/30/2026	1204396182	CMS
ABBVIE INC.	$5.85	12/01/2025	Food and Beverage	No dispute reported	06/30/2026	1204396179	CMS
Axsome Therapeutics, Inc.	$31.98	12/01/2025	Food and Beverage	No dispute reported	06/30/2026	1235676559	CMS
ABBVIE INC.	$8.88	11/19/2025	Food and Beverage	No dispute reported	06/30/2026	1204396173	CMS
ABBVIE INC.	$19.34	11/17/2025	Food and Beverage	No dispute reported	06/30/2026	1204396169	CMS
ABBVIE INC.	$113.77	11/12/2025	Food and Beverage	No dispute reported	06/30/2026	1204396164	CMS
Axsome Therapeutics, Inc.	$32.17	11/10/2025	Food and Beverage	No dispute reported	06/30/2026	1235629434	CMS
Axsome Therapeutics, Inc.	$14.73	11/06/2025	Food and Beverage	No dispute reported	06/30/2026	1235620025	CMS
Axsome Therapeutics, Inc.	$13.79	11/06/2025	Food and Beverage	No dispute reported	06/30/2026	1235620032	CMS
Axsome Therapeutics, Inc.	$29.81	11/05/2025	Food and Beverage	No dispute reported	06/30/2026	1235620060	CMS
Eisai Inc.	$21.60	11/05/2025	Food and Beverage	No dispute reported	06/30/2026	1244538257	CMS
ABBVIE INC.	$19.82	11/03/2025	Food and Beverage	No dispute reported	06/30/2026	1204396161	CMS
ABBVIE INC.	$13.60	10/29/2025	Food and Beverage	No dispute reported	06/30/2026	1204396156	CMS
Axsome Therapeutics, Inc.	$22.31	10/27/2025	Food and Beverage	No dispute reported	06/30/2026	1235620131	CMS
Axsome Therapeutics, Inc.	$125.00	10/22/2025	Food and Beverage	No dispute reported	06/30/2026	1235779678	CMS
Lundbeck LLC	$3.95	10/22/2025	Food and Beverage	No dispute reported	06/30/2026	1251916558	CMS
Lundbeck LLC	$15.35	10/22/2025	Food and Beverage	No dispute reported	06/30/2026	1251916560	CMS
ABBVIE INC.	$31.28	10/20/2025	Food and Beverage	No dispute reported	06/30/2026	1204396152	CMS
Axsome Therapeutics, Inc.	$29.06	10/20/2025	Food and Beverage	No dispute reported	06/30/2026	1235566328	CMS
Axsome Therapeutics, Inc.	$10.81	10/16/2025	Food and Beverage	No dispute reported	06/30/2026	1235558043	CMS
Axsome Therapeutics, Inc.	$17.28	10/16/2025	Food and Beverage	No dispute reported	06/30/2026	1235558056	CMS
ABBVIE INC.	$19.97	10/06/2025	Food and Beverage	No dispute reported	06/30/2026	1204396148	CMS
ABBVIE INC.	$6.41	09/29/2025	Food and Beverage	No dispute reported	06/30/2026	1204396146	CMS
Eisai Inc.	$22.66	09/25/2025	Food and Beverage	No dispute reported	06/30/2026	1244538255	CMS
Axsome Therapeutics, Inc.	$11.57	09/18/2025	Food and Beverage	No dispute reported	06/30/2026	1235523869	CMS
Axsome Therapeutics, Inc.	$18.84	09/18/2025	Food and Beverage	No dispute reported	06/30/2026	1235523885	CMS
ABBVIE INC.	$5.97	09/08/2025	Food and Beverage	No dispute reported	06/30/2026	1204396141	CMS
ABBVIE INC.	$21.17	09/02/2025	Food and Beverage	No dispute reported	06/30/2026	1204396137	CMS
Axsome Therapeutics, Inc.	$15.19	08/27/2025	Food and Beverage	No dispute reported	06/30/2026	1235523825	CMS
Axsome Therapeutics, Inc.	$3.15	08/27/2025	Food and Beverage	No dispute reported	06/30/2026	1235523837	CMS
Lundbeck LLC	$1.93	08/27/2025	Food and Beverage	No dispute reported	06/30/2026	1251916554	CMS
Lundbeck LLC	$20.48	08/27/2025	Food and Beverage	No dispute reported	06/30/2026	1251916556	CMS
ABBVIE INC.	$11.46	08/25/2025	Food and Beverage	No dispute reported	06/30/2026	1204396131	CMS
ABBVIE INC.	$16.31	08/25/2025	Food and Beverage	No dispute reported	06/30/2026	1204396133	CMS
ABBVIE INC.	$24.81	08/20/2025	Food and Beverage	No dispute reported	06/30/2026	1204396127	CMS
Axsome Therapeutics, Inc.	$9.31	08/19/2025	Food and Beverage	No dispute reported	06/30/2026	1235503751	CMS
Axsome Therapeutics, Inc.	$18.64	08/19/2025	Food and Beverage	No dispute reported	06/30/2026	1235503758	CMS
ABBVIE INC.	$8.53	08/18/2025	Food and Beverage	No dispute reported	06/30/2026	1204396122	CMS
Axsome Therapeutics, Inc.	$22.49	08/12/2025	Food and Beverage	No dispute reported	06/30/2026	1235503779	CMS
ABBVIE INC.	$23.41	08/11/2025	Food and Beverage	No dispute reported	06/30/2026	1204396114	CMS
ABBVIE INC.	$23.35	08/11/2025	Food and Beverage	No dispute reported	06/30/2026	1204396118	CMS
ABBVIE INC.	$24.52	08/05/2025	Food and Beverage	No dispute reported	06/30/2026	1204396109	CMS
Axsome Therapeutics, Inc.	$5.50	07/30/2025	Food and Beverage	No dispute reported	06/30/2026	1235503831	CMS
Axsome Therapeutics, Inc.	$15.99	07/30/2025	Food and Beverage	No dispute reported	06/30/2026	1235503842	CMS
ABBVIE INC.	$13.00	07/28/2025	Food and Beverage	No dispute reported	06/30/2026	1204396107	CMS
ABBVIE INC.	$17.07	07/21/2025	Food and Beverage	No dispute reported	06/30/2026	1204396104	CMS
Eisai Inc.	$23.12	07/14/2025	Food and Beverage	No dispute reported	06/30/2026	1244538253	CMS
Axsome Therapeutics, Inc.	$6.73	07/09/2025	Food and Beverage	No dispute reported	06/30/2026	1235427953	CMS
Axsome Therapeutics, Inc.	$8.86	07/09/2025	Food and Beverage	No dispute reported	06/30/2026	1235427957	CMS
Axsome Therapeutics, Inc.	$35.00	07/08/2025	Food and Beverage	No dispute reported	06/30/2026	1235437598	CMS
ABBVIE INC.	$11.43	07/07/2025	Food and Beverage	No dispute reported	06/30/2026	1204396100	CMS
ABBVIE INC.	$22.55	06/23/2025	Food and Beverage	No dispute reported	06/30/2026	1204396096	CMS
Lundbeck LLC	$14.87	06/16/2025	Food and Beverage	No dispute reported	06/30/2026	1251916552	CMS
ABBVIE INC.	$15.24	06/12/2025	Food and Beverage	No dispute reported	06/30/2026	1204396088	CMS
ABBVIE INC.	$30.69	06/12/2025	Food and Beverage	No dispute reported	06/30/2026	1204396093	CMS
Axsome Therapeutics, Inc.	$12.93	06/11/2025	Food and Beverage	No dispute reported	06/30/2026	1235324658	CMS
Axsome Therapeutics, Inc.	$15.81	06/11/2025	Food and Beverage	No dispute reported	06/30/2026	1235324668	CMS
ABBVIE INC.	$6.34	06/10/2025	Food and Beverage	No dispute reported	06/30/2026	1204396084	CMS
Eisai Inc.	$19.00	06/09/2025	Food and Beverage	No dispute reported	06/30/2026	1244538251	CMS
ABBVIE INC.	$20.01	06/05/2025	Food and Beverage	No dispute reported	06/30/2026	1204396081	CMS
Lundbeck LLC	$13.33	06/05/2025	Food and Beverage	No dispute reported	06/30/2026	1251916550	CMS
Axsome Therapeutics, Inc.	$29.26	06/04/2025	Food and Beverage	No dispute reported	06/30/2026	1235324706	CMS
ABBVIE INC.	$10.72	05/30/2025	Food and Beverage	No dispute reported	06/30/2026	1204396077	CMS
Axsome Therapeutics, Inc.	$7.83	05/29/2025	Food and Beverage	No dispute reported	06/30/2026	1235324762	CMS
Axsome Therapeutics, Inc.	$13.00	05/29/2025	Food and Beverage	No dispute reported	06/30/2026	1235324766	CMS
ABBVIE INC.	$15.24	05/27/2025	Food and Beverage	No dispute reported	06/30/2026	1204396073	CMS
Lundbeck LLC	$26.00	05/27/2025	Food and Beverage	No dispute reported	06/30/2026	1251916548	CMS
Axsome Therapeutics, Inc.	$22.36	05/21/2025	Food and Beverage	No dispute reported	06/30/2026	1235734613	CMS
ABBVIE INC.	$29.34	05/19/2025	Food and Beverage	No dispute reported	06/30/2026	1204396069	CMS
Axsome Therapeutics, Inc.	$21.49	05/14/2025	Food and Beverage	No dispute reported	06/30/2026	1235734639	CMS
ABBVIE INC.	$4.00	05/08/2025	Food and Beverage	No dispute reported	06/30/2026	1204396065	CMS
Axsome Therapeutics, Inc.	$21.26	05/07/2025	Food and Beverage	No dispute reported	06/30/2026	1235734649	CMS
Novo Nordisk Inc	$125.00	05/06/2025	Food and Beverage	No dispute reported	06/30/2026	1188802910	CMS
ABBVIE INC.	$19.81	05/05/2025	Food and Beverage	No dispute reported	06/30/2026	1204396062	CMS
ABBVIE INC.	$23.19	05/02/2025	Food and Beverage	No dispute reported	06/30/2026	1204396057	CMS
PFIZER INC.	$13.90	05/02/2025	Food and Beverage	No dispute reported	06/30/2026	1229137982	CMS
ABBVIE INC.	$21.08	04/29/2025	Food and Beverage	No dispute reported	06/30/2026	1204396053	CMS
Axsome Therapeutics, Inc.	$8.64	04/07/2025	Food and Beverage	No dispute reported	06/30/2026	1235707865	CMS
Axsome Therapeutics, Inc.	$0.97	04/07/2025	Food and Beverage	No dispute reported	06/30/2026	1235707869	CMS
Axsome Therapeutics, Inc.	$30.01	04/07/2025	Food and Beverage	No dispute reported	06/30/2026	1235707873	CMS
Eisai Inc.	$22.22	04/07/2025	Food and Beverage	No dispute reported	06/30/2026	1244538249	CMS
SCILEX PHARMACEUTICALS INC.	$22.17	04/03/2025	Food and Beverage	No dispute reported	06/30/2026	1242593635	CMS
Lundbeck LLC	$38.46	04/02/2025	Food and Beverage	No dispute reported	06/30/2026	1251916544	CMS
Lundbeck LLC	$80.15	04/02/2025	Food and Beverage	No dispute reported	06/30/2026	1251916546	CMS
Lundbeck LLC	$26.00	04/01/2025	Food and Beverage	No dispute reported	06/30/2026	1251916542	CMS
Axsome Therapeutics, Inc.	$125.00	03/27/2025	Food and Beverage	No dispute reported	06/30/2026	1235794502	CMS
SCILEX PHARMACEUTICALS INC.	$24.02	03/20/2025	Food and Beverage	No dispute reported	06/30/2026	1242592459	CMS
Axsome Therapeutics, Inc.	$15.69	03/18/2025	Food and Beverage	No dispute reported	06/30/2026	1235495177	CMS
Lundbeck LLC	$17.33	03/18/2025	Food and Beverage	No dispute reported	06/30/2026	1251916540	CMS
PFIZER INC.	$20.67	03/17/2025	Food and Beverage	No dispute reported	06/30/2026	1229854913	CMS
ABBVIE INC.	$16.66	03/12/2025	Food and Beverage	No dispute reported	06/30/2026	1204396049	CMS
ABBVIE INC.	$20.84	03/11/2025	Food and Beverage	No dispute reported	06/30/2026	1204396045	CMS
ABBVIE INC.	$8.46	03/10/2025	Food and Beverage	No dispute reported	06/30/2026	1204396041	CMS
PFIZER INC.	$18.76	03/10/2025	Food and Beverage	No dispute reported	06/30/2026	1229106566	CMS
Medtronic, Inc.	$39.82	03/07/2025	Food and Beverage	No dispute reported	06/30/2026	1219816948	CMS
Axsome Therapeutics, Inc.	$34.15	03/05/2025	Food and Beverage	No dispute reported	06/30/2026	1235494508	CMS
SCILEX PHARMACEUTICALS INC.	$21.68	02/17/2025	Food and Beverage	No dispute reported	06/30/2026	1242589633	CMS
Axsome Therapeutics, Inc.	$19.60	02/11/2025	Food and Beverage	No dispute reported	06/30/2026	1235393126	CMS
ABBVIE INC.	$13.12	02/04/2025	Food and Beverage	No dispute reported	06/30/2026	1204396038	CMS
ABBVIE INC.	$27.38	02/03/2025	Food and Beverage	No dispute reported	06/30/2026	1204396035	CMS
Eisai Inc.	$125.00	01/23/2025	Food and Beverage	No dispute reported	06/30/2026	1244538259	CMS
PFIZER INC.	$15.36	01/22/2025	Food and Beverage	No dispute reported	06/30/2026	1229204472	CMS
SCILEX PHARMACEUTICALS INC.	$24.42	01/21/2025	Food and Beverage	No dispute reported	06/30/2026	1242586698	CMS
ABBVIE INC.	$6.38	01/15/2025	Food and Beverage	No dispute reported	06/30/2026	1204396031	CMS
ABBVIE INC.	$30.20	01/13/2025	Food and Beverage	No dispute reported	06/30/2026	1204396027	CMS
Lilly USA, LLC	$34.29	01/08/2025	Food and Beverage	No dispute reported	06/30/2026	1187196970	CMS
ABBVIE INC.	$11.89	01/07/2025	Food and Beverage	No dispute reported	06/30/2026	1204396023	CMS
Eisai Inc.	$23.46	01/06/2025	Food and Beverage	No dispute reported	06/30/2026	1244538247	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: 2021, 2022, 2023, 2024, 2025
Source files: Dataset page · Bulk file · 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-1639693377

Plain: KATTALINA ISAKOV, NPI 1639693377. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1639693377.
APA 7: IndustryPayments. (2026). KATTALINA ISAKOV, NPI 1639693377 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1639693377
Bluebook: KATTALINA ISAKOV, NPI 1639693377, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1639693377.

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