DENNIS CHRISTIAN ABELLA

Allopathic & Osteopathic Physicians|Internal Medicine ELK GROVE VILLAGE, IL NPI 1962498451

General Payments — all program years on this page

$26,316.69

Category: General Payments
Program years: PY2018–2023
Record count: 1,551
As of (CMS publication): 2026-01-23

Latest program year (PY2023): $2,794.88 across 148 records · disputed records: 0

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

How this figure is 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

Latest program year (PY2023) · sorted by reported total.

Nature of payment	Amount	Records
Food and Beverage	$2,775.23	147
Education	$19.65	1

By paying entity

Latest program year (PY2023) · sorted by reported total.

Paying entity	Amount	Records
ABBVIE INC.	$395.26	18
PFIZER INC.	$292.47	15
GlaxoSmithKline, LLC.	$282.73	15
Novo Nordisk AS	$208.25	13
Janssen Pharmaceuticals, Inc	$180.39	9
Lilly USA, LLC	$172.96	9
Sumitomo Pharma America, Inc.	$140.33	9
Amgen Inc.	$132.54	8
Bayer HealthCare Pharmaceuticals Inc.	$115.01	4
Exact Sciences Corporation	$107.42	5
Boehringer Ingelheim Pharmaceuticals, Inc.	$103.30	6
Esperion Therapeutics, Inc.	$83.40	5
IDORSIA PHARMACEUTICALS US INC	$71.99	4
E.R. Squibb & Sons, L.L.C.	$59.83	3
Kowa Pharmaceuticals America, Inc.	$57.53	4
Corcept Therapeutics	$56.38	3
Amarin Pharma Inc.	$52.25	3
Acerta Pharma LLC	$49.71	3
Corium, Inc.	$45.99	2
Otsuka America Pharmaceutical, Inc.	$40.94	2
IBSA Pharma Inc.	$39.86	2
Avion Pharmaceuticals	$33.97	2
Astellas Pharma US Inc	$20.91	1
OPKO Pharmaceuticals, LLC	$19.65	1
Merck Sharp & Dohme Corporation	$18.34	1
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$13.47	1

By program year

Program year	Amount	Records
2018	$5,053.64	330
2019	$4,196.94	289
2020	$3,770.98	225
2021	$5,399.22	303
2022	$5,101.03	256
2023	$2,794.88	148

Records — PY2023 (148)

Record ID	Paying entity	Amount	Date	Nature of payment	Dispute status	Published	Source
1000259427	Novo Nordisk Inc	$13.29	09/28/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1000259433	Novo Nordisk Inc	$13.54	02/24/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1000259439	Novo Nordisk Inc	$14.10	01/19/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1000259443	Novo Nordisk Inc	$14.50	06/27/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1000259449	Novo Nordisk Inc	$15.25	04/24/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1000259455	Novo Nordisk Inc	$15.37	06/20/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1000259461	Novo Nordisk Inc	$15.49	08/24/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1000259467	Novo Nordisk Inc	$15.97	04/27/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1000259473	Novo Nordisk Inc	$15.97	04/28/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1000259477	Novo Nordisk Inc	$16.87	07/25/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1000259483	Novo Nordisk Inc	$18.93	03/25/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1000259489	Novo Nordisk Inc	$18.94	04/25/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1000259497	Novo Nordisk Inc	$20.03	01/31/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1000329513	Bayer Healthcare Pharmaceuticals Inc.	$20.58	06/09/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1000379019	Bayer Healthcare Pharmaceuticals Inc.	$30.56	09/14/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1000379985	Bayer Healthcare Pharmaceuticals Inc.	$31.20	01/20/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1000381643	Bayer Healthcare Pharmaceuticals Inc.	$32.67	07/13/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1000860523	Amarin Pharma Inc.	$16.40	05/25/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1000892225	Amarin Pharma Inc.	$18.87	01/24/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1000893919	Amarin Pharma Inc.	$16.98	03/21/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1002971799	OPKO Pharmaceuticals, LLC	$19.65	08/15/2023	Education	Undisputed	01/23/2026	View at CMS
1003440197	GlaxoSmithKline, LLC.	$17.55	07/12/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1003440201	GlaxoSmithKline, LLC.	$23.11	04/27/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1003440205	GlaxoSmithKline, LLC.	$22.01	04/13/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1003440209	GlaxoSmithKline, LLC.	$16.48	06/13/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1003440213	GlaxoSmithKline, LLC.	$22.90	03/09/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1003440217	GlaxoSmithKline, LLC.	$24.11	10/01/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1003440221	GlaxoSmithKline, LLC.	$22.76	05/18/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1003440225	GlaxoSmithKline, LLC.	$24.66	03/03/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1003440287	GlaxoSmithKline, LLC.	$4.65	11/07/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1003440291	GlaxoSmithKline, LLC.	$26.44	02/14/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1003440295	GlaxoSmithKline, LLC.	$20.50	01/10/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1003440299	GlaxoSmithKline, LLC.	$3.27	06/07/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1003440303	GlaxoSmithKline, LLC.	$15.75	06/07/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1003440307	GlaxoSmithKline, LLC.	$22.73	09/19/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1003440311	GlaxoSmithKline, LLC.	$15.81	09/12/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1003710669	Kowa Pharmaceuticals America, Inc.	$13.72	07/27/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1003710677	Kowa Pharmaceuticals America, Inc.	$14.67	08/21/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1003710685	Kowa Pharmaceuticals America, Inc.	$15.03	09/18/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1003710693	Kowa Pharmaceuticals America, Inc.	$14.11	10/11/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1011743095	AstraZeneca Pharmaceuticals LP	$13.75	08/08/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1014163961	Otsuka America Pharmaceutical, Inc.	$20.25	07/18/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1014163969	Otsuka America Pharmaceutical, Inc.	$20.69	09/18/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1014717703	E.R. Squibb & Sons, L.L.C.	$16.94	02/23/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1014717857	E.R. Squibb & Sons, L.L.C.	$18.73	04/14/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1014718079	E.R. Squibb & Sons, L.L.C.	$24.16	07/11/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1015698773	AstraZeneca Pharmaceuticals LP	$18.40	01/12/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1015856616	AstraZeneca Pharmaceuticals LP	$17.56	02/03/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1019892125	Amgen Inc.	$15.28	02/16/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1019892127	Amgen Inc.	$13.62	08/16/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1020566751	Amgen Inc.	$22.89	01/11/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1020566753	Amgen Inc.	$17.02	02/23/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1020566755	Amgen Inc.	$16.07	03/29/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1020566757	Amgen Inc.	$16.04	05/11/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1020566759	Amgen Inc.	$12.89	06/22/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1020566761	Amgen Inc.	$18.73	09/28/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1026545529	Exact Sciences Corporation	$22.61	03/17/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1026545535	Exact Sciences Corporation	$23.50	04/06/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1026545553	Exact Sciences Corporation	$18.02	06/01/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1026545583	Exact Sciences Corporation	$24.88	07/20/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1026545603	Exact Sciences Corporation	$18.41	09/27/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1031031593	Sumitomo Pharma America, Inc.	$14.48	08/03/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1031031599	Sumitomo Pharma America, Inc.	$14.21	09/07/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1031031601	Sumitomo Pharma America, Inc.	$13.58	10/12/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1031031605	Sumitomo Pharma America, Inc.	$19.76	04/27/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1031031609	Sumitomo Pharma America, Inc.	$17.90	03/23/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1031031613	Sumitomo Pharma America, Inc.	$17.81	06/29/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1031031617	Sumitomo Pharma America, Inc.	$17.11	01/26/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1031031621	Sumitomo Pharma America, Inc.	$14.48	05/25/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1031031625	Sumitomo Pharma America, Inc.	$11.00	02/22/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1031330545	Lilly USA, LLC	$17.59	03/06/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1031330547	Lilly USA, LLC	$21.00	08/14/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1031384627	Lilly USA, LLC	$22.67	06/01/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1031384631	Lilly USA, LLC	$19.18	06/26/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1031390853	Lilly USA, LLC	$19.74	04/04/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1031390857	Lilly USA, LLC	$17.25	07/17/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1031441109	Lilly USA, LLC	$15.43	05/17/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1031441113	Lilly USA, LLC	$21.63	01/30/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1031458673	Lilly USA, LLC	$18.47	03/16/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1032967209	Avion Pharmaceuticals	$20.23	09/12/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1032967217	Avion Pharmaceuticals	$13.74	12/12/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1034245933	Astellas Pharma US Inc	$20.91	06/30/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1038213901	IDORSIA PHARMACEUTICALS US INC	$21.62	01/06/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1038227391	IDORSIA PHARMACEUTICALS US INC	$15.52	02/23/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1038233439	IDORSIA PHARMACEUTICALS US INC	$14.11	04/11/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1038245655	IDORSIA PHARMACEUTICALS US INC	$20.74	06/08/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1048340667	Merck Sharp & Dohme LLC	$18.34	04/11/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1049167637	PFIZER INC.	$29.44	07/18/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1049207761	PFIZER INC.	$18.77	03/30/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1049340633	PFIZER INC.	$18.48	05/18/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1049509529	PFIZER INC.	$16.44	03/13/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1049518745	PFIZER INC.	$5.69	10/05/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1050340447	PFIZER INC.	$27.31	01/25/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1050358071	PFIZER INC.	$13.40	06/20/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1050363325	PFIZER INC.	$27.81	07/10/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1050530365	PFIZER INC.	$12.27	02/14/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1050578057	PFIZER INC.	$12.70	05/12/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1050625341	PFIZER INC.	$33.64	09/26/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1050630913	PFIZER INC.	$31.42	08/22/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1050649727	PFIZER INC.	$12.04	09/07/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1050668435	PFIZER INC.	$31.71	03/08/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1050684011	PFIZER INC.	$1.35	10/05/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1050731093	Esperion Therapeutics, Inc.	$19.54	02/01/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1050731095	Esperion Therapeutics, Inc.	$15.55	03/07/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1050731099	Esperion Therapeutics, Inc.	$17.58	06/13/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1050731101	Esperion Therapeutics, Inc.	$13.57	08/18/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1050731105	Esperion Therapeutics, Inc.	$17.16	09/18/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1050821567	Corcept Therapeutics	$18.90	05/03/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1050821613	Corcept Therapeutics	$19.47	07/10/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1050821623	Corcept Therapeutics	$18.01	08/23/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
1057348343	Salix Pharmaceuticals, a division of Bausch Health US, LLC	$13.47	08/11/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
978234867	Corium, LLC	$22.91	03/13/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
978629436	Corium, LLC	$23.08	10/06/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
988110595	Janssen Pharmaceuticals, Inc	$23.02	09/21/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
988110605	Janssen Pharmaceuticals, Inc	$19.11	07/20/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
988110618	Janssen Pharmaceuticals, Inc	$21.16	08/23/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
988110627	Janssen Pharmaceuticals, Inc	$18.73	05/18/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
988110635	Janssen Pharmaceuticals, Inc	$17.19	06/20/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
988110645	Janssen Pharmaceuticals, Inc	$23.87	03/16/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
988110655	Janssen Pharmaceuticals, Inc	$1.21	02/15/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
988110665	Janssen Pharmaceuticals, Inc	$27.31	02/15/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
988110675	Janssen Pharmaceuticals, Inc	$28.79	01/10/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
996079063	AbbVie Inc.	$17.30	02/01/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
996079065	AbbVie Inc.	$28.56	03/10/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
996079067	AbbVie Inc.	$16.14	04/13/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
996079069	AbbVie Inc.	$5.21	04/20/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
996079071	AbbVie Inc.	$31.61	04/24/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
996079073	AbbVie Inc.	$26.98	05/01/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
996079075	AbbVie Inc.	$14.93	06/10/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
996079077	AbbVie Inc.	$34.36	06/14/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
996079079	AbbVie Inc.	$23.51	06/23/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
996079081	AbbVie Inc.	$29.93	07/06/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
996079083	AbbVie Inc.	$12.50	07/18/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
996079085	AbbVie Inc.	$20.63	07/25/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
996079087	AbbVie Inc.	$31.89	08/03/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
996079089	AbbVie Inc.	$14.00	08/09/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
996079091	AbbVie Inc.	$3.00	08/24/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
996079093	AbbVie Inc.	$23.40	08/31/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
996079095	AbbVie Inc.	$32.76	08/31/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
996079097	AbbVie Inc.	$28.55	09/24/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
996998241	Boehringer Ingelheim Pharmaceuticals, Inc.	$14.19	10/02/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
996998243	Boehringer Ingelheim Pharmaceuticals, Inc.	$16.77	09/11/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
996998245	Boehringer Ingelheim Pharmaceuticals, Inc.	$18.45	04/24/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
996998247	Boehringer Ingelheim Pharmaceuticals, Inc.	$15.40	03/14/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
996998249	Boehringer Ingelheim Pharmaceuticals, Inc.	$17.99	02/27/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
997113249	Boehringer Ingelheim Pharmaceuticals, Inc.	$20.50	03/20/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
999682885	IBSA Pharma Inc.	$17.91	02/15/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS
999682893	IBSA Pharma Inc.	$21.95	04/03/2023	Food and Beverage	Undisputed	01/23/2026	View at CMS

Provenance & corrections

Dataset: CMS Open Payments — General Payments
Source: CMS Open Payments dataset (bulk file)
Publisher of source data: Centers for Medicare & Medicaid Services
Generated from: OP_DTL_GNRL_PGYR2023_P01232026_01102026.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.