Covered recipient · General Payments record

NILANEE A KARIKARAN

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI: 1114008927
CMS profile: 1308321
Location: SNELLVILLE, GA

General Payments · PY2018–2024

$12,655.91

Reported across 553 records
CMS publication 2026-01-23

Latest program year · PY2024

$1,774.78

81 records · 0 disputed

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

How these totals are calculated

The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. 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 (all years).
Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2024 · sorted by reported total

Nature of payment	Amount	Records
Food and Beverage	$1,774.78	81

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Teva Pharmaceuticals USA, Inc.	$258.02	7
SK Life Science, Inc.	$225.20	6
ABBVIE INC.	$198.86	13
UCB, Inc.	$150.71	9
Lilly USA, LLC	$142.06	8
NOVARTIS PHARMACEUTICALS CORPORATION	$133.14	7
MDD US Operations, LLC	$107.03	4
ARGENX US, INC.	$95.76	4
Neurocrine BioSciences, Inc.	$71.43	3
Neurelis, Inc.	$62.85	2
HARMONY BIOSCIENCES LLC	$61.67	2
Biogen, Inc.	$39.94	2
PFIZER INC.	$38.24	2
Alexion Pharmaceuticals, Inc.	$37.83	2
Acorda Therapeutics, Inc	$36.00	2
EMD Serono, Inc.	$27.91	2
SCILEX PHARMACEUTICALS INC.	$16.92	1
Otsuka America Pharmaceutical, Inc.	$14.70	1
Amneal Pharmaceuticals LLC	$14.54	1
ANI Pharmaceuticals, Inc.	$14.44	1
EISAI INC.	$14.08	1
Celgene Corporation	$13.45	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$956.62	69
PY2019	$4,875.02	86
PY2020	$505.20	35
PY2021	$1,342.04	101
PY2022	$1,711.58	92
PY2023	$1,490.67	89
PY2024	$1,774.78	81

Payment records · PY2024 (81)

Sorted by paying entity, then date · as published by CMS

Program year 2024 2018 2019 2020 2021 2022 2023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.

Paying entity	Amount	Date	Nature of payment	Dispute status	Published	Record ID	Source
ABBVIE INC.	$17.09	01/12/2024	Food and Beverage	Undisputed	01/23/2026	1104033129	CMS
ABBVIE INC.	$24.53	02/09/2024	Food and Beverage	Undisputed	01/23/2026	1104033131	CMS
ABBVIE INC.	$16.56	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1104033133	CMS
ABBVIE INC.	$8.31	03/14/2024	Food and Beverage	Undisputed	01/23/2026	1104033135	CMS
ABBVIE INC.	$16.50	03/22/2024	Food and Beverage	Undisputed	01/23/2026	1104033137	CMS
ABBVIE INC.	$24.17	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1104033139	CMS
ABBVIE INC.	$16.61	06/28/2024	Food and Beverage	Undisputed	01/23/2026	1104033141	CMS
ABBVIE INC.	$26.64	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1104033143	CMS
ABBVIE INC.	$2.62	09/04/2024	Food and Beverage	Undisputed	01/23/2026	1104033145	CMS
ABBVIE INC.	$13.57	09/17/2024	Food and Beverage	Undisputed	01/23/2026	1104033147	CMS
ABBVIE INC.	$8.15	10/30/2024	Food and Beverage	Undisputed	01/23/2026	1104033149	CMS
ABBVIE INC.	$4.47	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1104033151	CMS
ABBVIE INC.	$19.64	12/18/2024	Food and Beverage	Undisputed	01/23/2026	1104033153	CMS
Acorda Therapeutics, Inc	$16.24	01/31/2024	Food and Beverage	Undisputed	01/23/2026	1142349372	CMS
Acorda Therapeutics, Inc	$19.76	05/25/2024	Food and Beverage	Undisputed	01/23/2026	1142349374	CMS
Alexion Pharmaceuticals, Inc.	$22.22	04/17/2024	Food and Beverage	Undisputed	01/23/2026	1093909781	CMS
Alexion Pharmaceuticals, Inc.	$15.61	06/11/2024	Food and Beverage	Undisputed	01/23/2026	1094048441	CMS
Amneal Pharmaceuticals LLC	$14.54	01/24/2024	Food and Beverage	Undisputed	01/23/2026	1139190844	CMS
ANI Pharmaceuticals, Inc.	$14.44	05/18/2024	Food and Beverage	Undisputed	01/23/2026	1091169656	CMS
ARGENX US, INC.	$24.95	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1142104611	CMS
ARGENX US, INC.	$23.06	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1142104989	CMS
ARGENX US, INC.	$24.29	09/21/2024	Food and Beverage	Undisputed	01/23/2026	1142123775	CMS
ARGENX US, INC.	$23.46	10/09/2024	Food and Beverage	Undisputed	01/23/2026	1142121633	CMS
Biogen, Inc.	$20.74	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1104844966	CMS
Biogen, Inc.	$19.20	06/26/2024	Food and Beverage	Undisputed	01/23/2026	1104808517	CMS
Celgene Corporation	$13.45	01/17/2024	Food and Beverage	Undisputed	01/23/2026	1101183495	CMS
Eisai Inc.	$14.08	08/13/2024	Food and Beverage	Undisputed	01/23/2026	1110770389	CMS
EMD Serono, Inc.	$14.21	07/02/2024	Food and Beverage	Undisputed	01/23/2026	1120217774	CMS
EMD Serono, Inc.	$13.70	07/19/2024	Food and Beverage	Undisputed	01/23/2026	1120219121	CMS
Harmony Biosciences Llc	$40.08	11/06/2024	Food and Beverage	Undisputed	01/23/2026	1141473796	CMS
HARMONY BIOSCIENCES LLC	$21.59	04/23/2024	Food and Beverage	Undisputed	01/23/2026	1126062986	CMS
Lilly USA, LLC	$10.75	03/05/2024	Food and Beverage	Undisputed	01/23/2026	1135237419	CMS
Lilly USA, LLC	$11.00	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1135178477	CMS
Lilly USA, LLC	$17.78	06/13/2024	Food and Beverage	Undisputed	01/23/2026	1135237416	CMS
Lilly USA, LLC	$16.01	07/16/2024	Food and Beverage	Undisputed	01/23/2026	1135247383	CMS
Lilly USA, LLC	$21.22	08/29/2024	Food and Beverage	Undisputed	01/23/2026	1135247387	CMS
Lilly USA, LLC	$23.09	09/11/2024	Food and Beverage	Undisputed	01/23/2026	1135289513	CMS
Lilly USA, LLC	$20.00	11/16/2024	Food and Beverage	Undisputed	01/23/2026	1135247392	CMS
Lilly USA, LLC	$22.21	12/07/2024	Food and Beverage	Undisputed	01/23/2026	1135247379	CMS
MDD US Operations, LLC	$31.48	01/11/2024	Food and Beverage	Undisputed	01/23/2026	1147764057	CMS
MDD US Operations, LLC	$32.16	05/04/2024	Food and Beverage	Undisputed	01/23/2026	1147764825	CMS
MDD US Operations, LLC	$29.21	07/04/2024	Food and Beverage	Undisputed	01/23/2026	1147764823	CMS
MDD US Operations, LLC	$14.18	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1147764055	CMS
Neurelis, Inc.	$32.05	07/31/2024	Food and Beverage	Undisputed	01/23/2026	1145644665	CMS
Neurelis, Inc.	$30.80	11/20/2024	Food and Beverage	Undisputed	01/23/2026	1145644667	CMS
Neurocrine Biosciences, Inc.	$20.86	03/27/2024	Food and Beverage	Undisputed	01/23/2026	1150855120	CMS
Neurocrine Biosciences, Inc.	$23.68	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1150844164	CMS
Neurocrine Biosciences, Inc.	$26.89	11/19/2024	Food and Beverage	Undisputed	01/23/2026	1150833918	CMS
Novartis Pharmaceuticals Corporation	$15.96	03/15/2024	Food and Beverage	Undisputed	01/23/2026	1087032386	CMS
Novartis Pharmaceuticals Corporation	$17.68	05/28/2024	Food and Beverage	Undisputed	01/23/2026	1087032396	CMS
Novartis Pharmaceuticals Corporation	$13.08	08/19/2024	Food and Beverage	Undisputed	01/23/2026	1087032398	CMS
Novartis Pharmaceuticals Corporation	$14.89	09/03/2024	Food and Beverage	Undisputed	01/23/2026	1087032400	CMS
Novartis Pharmaceuticals Corporation	$17.25	10/02/2024	Food and Beverage	Undisputed	01/23/2026	1087032402	CMS
Novartis Pharmaceuticals Corporation	$25.08	11/13/2024	Food and Beverage	Undisputed	01/23/2026	1087032404	CMS
Novartis Pharmaceuticals Corporation	$29.20	12/04/2024	Food and Beverage	Undisputed	01/23/2026	1087032406	CMS
Otsuka America Pharmaceutical, Inc.	$14.70	12/10/2024	Food and Beverage	Undisputed	01/23/2026	1118918910	CMS
PFIZER INC.	$18.47	08/30/2024	Food and Beverage	Undisputed	01/23/2026	1131867588	CMS
PFIZER INC.	$19.77	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1132109505	CMS
SCILEX PHARMACEUTICALS INC.	$16.92	08/23/2024	Food and Beverage	Undisputed	01/23/2026	1136266446	CMS
SK Life Science, Inc.	$10.96	02/23/2024	Food and Beverage	Undisputed	01/23/2026	1154148398	CMS
SK Life Science, Inc.	$22.09	05/11/2024	Food and Beverage	Undisputed	01/23/2026	1154148446	CMS
SK Life Science, Inc.	$122.46	05/28/2024	Food and Beverage	Undisputed	01/23/2026	1154148536	CMS
SK Life Science, Inc.	$17.60	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1154148474	CMS
SK Life Science, Inc.	$32.24	08/16/2024	Food and Beverage	Undisputed	01/23/2026	1154148498	CMS
SK Life Science, Inc.	$19.85	09/13/2024	Food and Beverage	Undisputed	01/23/2026	1154148506	CMS
Teva Pharmaceuticals USA, Inc.	$25.16	01/19/2024	Food and Beverage	Undisputed	01/23/2026	1151482867	CMS
Teva Pharmaceuticals USA, Inc.	$15.82	02/02/2024	Food and Beverage	Undisputed	01/23/2026	1151482881	CMS
Teva Pharmaceuticals USA, Inc.	$33.59	03/01/2024	Food and Beverage	Undisputed	01/23/2026	1151482883	CMS
Teva Pharmaceuticals USA, Inc.	$30.24	04/10/2024	Food and Beverage	Undisputed	01/23/2026	1151482909	CMS
Teva Pharmaceuticals USA, Inc.	$25.48	05/31/2024	Food and Beverage	Undisputed	01/23/2026	1151482935	CMS
Teva Pharmaceuticals USA, Inc.	$113.76	07/18/2024	Food and Beverage	Undisputed	01/23/2026	1151482947	CMS
Teva Pharmaceuticals USA, Inc.	$13.97	08/03/2024	Food and Beverage	Undisputed	01/23/2026	1151482963	CMS
UCB, Inc.	$17.26	01/10/2024	Food and Beverage	Undisputed	01/23/2026	1143071886	CMS
UCB, Inc.	$13.80	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1143071888	CMS
UCB, Inc.	$30.39	04/12/2024	Food and Beverage	Undisputed	01/23/2026	1143071890	CMS
UCB, Inc.	$14.27	05/03/2024	Food and Beverage	Undisputed	01/23/2026	1143071892	CMS
UCB, Inc.	$11.07	05/20/2024	Food and Beverage	Undisputed	01/23/2026	1143071894	CMS
UCB, Inc.	$3.86	08/28/2024	Food and Beverage	Undisputed	01/23/2026	1143071896	CMS
UCB, Inc.	$24.68	09/04/2024	Food and Beverage	Undisputed	01/23/2026	1143071898	CMS
UCB, Inc.	$11.30	10/01/2024	Food and Beverage	Undisputed	01/23/2026	1143071900	CMS
UCB, Inc.	$24.08	11/01/2024	Food and Beverage	Undisputed	01/23/2026	1143071902	CMS

Source & provenance

Dataset: CMS Open Payments — General Payments
Publisher of source data: Centers for Medicare & Medicaid Services
CMS publication date: 2026-01-23
Program years on this page: 2018, 2019, 2020, 2021, 2022, 2023, 2024
Source files: Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from: OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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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.