Covered recipient · General Payments record

ALAN S GELLERSTEIN

Allopathic & Osteopathic Physicians Family Medicine

NPI: 1588695712
CMS profile: 253204
Location: CEDAR KNOLLS, NJ

General Payments · PY2018–2024

$10,131.36

Reported across 736 records
CMS publication 2026-01-23

Latest program year · PY2024

$1,673.74

116 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	$1,673.74	116

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Novo Nordisk AS	$250.51	16
Acerta Pharma LLC	$246.01	10
ABBVIE INC.	$179.97	13
PFIZER INC.	$177.68	31
Abbott Laboratories	$144.12	9
Exact Sciences Corporation	$120.15	4
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$103.48	6
GlaxoSmithKline, LLC.	$99.12	6
Lilly USA, LLC	$74.53	4
ALK-Abello, Inc	$49.06	3
Merck Sharp & Dohme Corporation	$47.02	3
Corcept Therapeutics	$46.52	2
Amgen Inc.	$40.67	3
Astellas Pharma US Inc	$22.32	1
SANOFI PASTEUR INC.	$19.00	1
Bayer HealthCare Pharmaceuticals Inc.	$15.67	1
Almatica Pharma Inc.	$15.10	1
Bausch Health US, LLC	$13.45	1
Dynavax Technologies Corporation	$9.36	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$2,302.34	164
PY2019	$2,149.27	159
PY2020	$458.69	33
PY2021	$916.45	65
PY2022	$1,320.88	98
PY2023	$1,309.99	101
PY2024	$1,673.74	116

Payment records · PY2024 (116)

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
Abbott Laboratories	$17.72	04/01/2024	Food and Beverage	Undisputed	01/23/2026	1125140695	CMS
Abbott Laboratories	$17.87	05/10/2024	Food and Beverage	Undisputed	01/23/2026	1125140697	CMS
Abbott Laboratories	$17.71	05/10/2024	Food and Beverage	Undisputed	01/23/2026	1125140699	CMS
Abbott Laboratories	$15.76	07/11/2024	Food and Beverage	Undisputed	01/23/2026	1125140701	CMS
Abbott Laboratories	$19.01	07/17/2024	Food and Beverage	Undisputed	01/23/2026	1125140703	CMS
Abbott Laboratories	$17.10	08/06/2024	Food and Beverage	Undisputed	01/23/2026	1125140705	CMS
Abbott Laboratories	$11.55	10/09/2024	Food and Beverage	Undisputed	01/23/2026	1125140707	CMS
Abbott Laboratories	$15.58	11/29/2024	Food and Beverage	Undisputed	01/23/2026	1125140709	CMS
Abbott Laboratories	$11.82	11/29/2024	Food and Beverage	Undisputed	01/23/2026	1125140711	CMS
ABBVIE INC.	$17.09	02/02/2024	Food and Beverage	Undisputed	01/23/2026	1103785773	CMS
ABBVIE INC.	$17.09	03/13/2024	Food and Beverage	Undisputed	01/23/2026	1103785775	CMS
ABBVIE INC.	$4.88	03/21/2024	Food and Beverage	Undisputed	01/23/2026	1103785777	CMS
ABBVIE INC.	$12.44	03/27/2024	Food and Beverage	Undisputed	01/23/2026	1103785779	CMS
ABBVIE INC.	$13.35	04/18/2024	Food and Beverage	Undisputed	01/23/2026	1103785781	CMS
ABBVIE INC.	$13.89	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1103785783	CMS
ABBVIE INC.	$18.27	05/21/2024	Food and Beverage	Undisputed	01/23/2026	1103785785	CMS
ABBVIE INC.	$18.16	07/11/2024	Food and Beverage	Undisputed	01/23/2026	1103785787	CMS
ABBVIE INC.	$6.53	08/19/2024	Food and Beverage	Undisputed	01/23/2026	1103785789	CMS
ABBVIE INC.	$18.02	08/27/2024	Food and Beverage	Undisputed	01/23/2026	1103785791	CMS
ABBVIE INC.	$17.02	10/18/2024	Food and Beverage	Undisputed	01/23/2026	1103785793	CMS
ABBVIE INC.	$8.33	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1103785795	CMS
ABBVIE INC.	$14.90	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1103785797	CMS
ALK-Abello, Inc	$15.67	01/22/2024	Food and Beverage	Undisputed	01/23/2026	1099890909	CMS
ALK-Abello, Inc	$17.15	05/10/2024	Food and Beverage	Undisputed	01/23/2026	1099890913	CMS
ALK-Abello, Inc	$16.24	06/17/2024	Food and Beverage	Undisputed	01/23/2026	1099890911	CMS
Almatica Pharma LLC	$15.10	02/22/2024	Food and Beverage	Undisputed	01/23/2026	1137563678	CMS
Amgen Inc.	$13.47	01/08/2024	Food and Beverage	Undisputed	01/23/2026	1117259145	CMS
Amgen Inc.	$13.30	05/13/2024	Food and Beverage	Undisputed	01/23/2026	1117259147	CMS
Amgen Inc.	$13.90	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1111581982	CMS
Astellas Pharma US Inc	$22.32	07/16/2024	Food and Beverage	Undisputed	01/23/2026	1139394015	CMS
AstraZeneca Pharmaceuticals LP	$15.00	01/04/2024	Food and Beverage	Undisputed	01/23/2026	1104780946	CMS
AstraZeneca Pharmaceuticals LP	$10.43	01/12/2024	Food and Beverage	Undisputed	01/23/2026	1105662478	CMS
AstraZeneca Pharmaceuticals LP	$14.52	02/12/2024	Food and Beverage	Undisputed	01/23/2026	1105720800	CMS
AstraZeneca Pharmaceuticals LP	$14.52	03/14/2024	Food and Beverage	Undisputed	01/23/2026	1105399074	CMS
AstraZeneca Pharmaceuticals LP	$15.00	03/18/2024	Food and Beverage	Undisputed	01/23/2026	1104320148	CMS
AstraZeneca Pharmaceuticals LP	$15.00	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1104400813	CMS
AstraZeneca Pharmaceuticals LP	$15.00	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1104365251	CMS
AstraZeneca Pharmaceuticals LP	$13.20	10/16/2024	Food and Beverage	Undisputed	01/23/2026	1105678165	CMS
AstraZeneca Pharmaceuticals LP	$117.94	11/11/2024	Food and Beverage	Undisputed	01/23/2026	1105678919	CMS
AstraZeneca Pharmaceuticals LP	$15.40	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1105454183	CMS
Bausch Health US, LLC	$13.45	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1148017106	CMS
Bayer Healthcare Pharmaceuticals Inc.	$15.67	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1086244370	CMS
Corcept Therapeutics	$18.25	06/24/2024	Food and Beverage	Undisputed	01/23/2026	1117751716	CMS
Corcept Therapeutics	$28.27	08/02/2024	Food and Beverage	Undisputed	01/23/2026	1117751730	CMS
Dynavax Technologies Corporation	$9.36	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1082149307	CMS
Exact Sciences Corporation	$26.23	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1114671277	CMS
Exact Sciences Corporation	$33.48	09/25/2024	Food and Beverage	Undisputed	01/23/2026	1114671282	CMS
Exact Sciences Corporation	$29.97	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1114671288	CMS
Exact Sciences Corporation	$30.47	12/04/2024	Food and Beverage	Undisputed	01/23/2026	1114671293	CMS
GlaxoSmithKline, LLC.	$17.00	02/09/2024	Food and Beverage	Undisputed	01/23/2026	1116289575	CMS
GlaxoSmithKline, LLC.	$17.00	06/19/2024	Food and Beverage	Undisputed	01/23/2026	1116467950	CMS
GlaxoSmithKline, LLC.	$17.62	07/02/2024	Food and Beverage	Undisputed	01/23/2026	1115820874	CMS
GlaxoSmithKline, LLC.	$16.22	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1116679317	CMS
GlaxoSmithKline, LLC.	$14.28	09/18/2024	Food and Beverage	Undisputed	01/23/2026	1116423189	CMS
GlaxoSmithKline, LLC.	$17.00	10/01/2024	Food and Beverage	Undisputed	01/23/2026	1116587355	CMS
Lilly USA, LLC	$18.31	04/05/2024	Food and Beverage	Undisputed	01/23/2026	1136009767	CMS
Lilly USA, LLC	$17.13	06/21/2024	Food and Beverage	Undisputed	01/23/2026	1136016553	CMS
Lilly USA, LLC	$20.05	08/30/2024	Food and Beverage	Undisputed	01/23/2026	1136016555	CMS
Lilly USA, LLC	$19.04	11/22/2024	Food and Beverage	Undisputed	01/23/2026	1136016551	CMS
Merck Sharp & Dohme LLC	$15.04	04/10/2024	Food and Beverage	Undisputed	01/23/2026	1141935053	CMS
Merck Sharp & Dohme LLC	$15.52	09/05/2024	Food and Beverage	Undisputed	01/23/2026	1141983103	CMS
Merck Sharp & Dohme LLC	$16.46	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1141729590	CMS
Novo Nordisk Inc	$20.14	01/09/2024	Food and Beverage	Undisputed	01/23/2026	1097150068	CMS
Novo Nordisk Inc	$20.80	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1096886861	CMS
Novo Nordisk Inc	$16.04	03/23/2024	Food and Beverage	Undisputed	01/23/2026	1096910049	CMS
Novo Nordisk Inc	$14.29	03/26/2024	Food and Beverage	Undisputed	01/23/2026	1096852902	CMS
Novo Nordisk Inc	$5.63	04/02/2024	Food and Beverage	Undisputed	01/23/2026	1097163528	CMS
Novo Nordisk Inc	$18.39	04/15/2024	Food and Beverage	Undisputed	01/23/2026	1096937849	CMS
Novo Nordisk Inc	$18.58	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1097354955	CMS
Novo Nordisk Inc	$11.44	06/06/2024	Food and Beverage	Undisputed	01/23/2026	1097166529	CMS
Novo Nordisk Inc	$19.30	06/20/2024	Food and Beverage	Undisputed	01/23/2026	1096821274	CMS
Novo Nordisk Inc	$15.37	07/31/2024	Food and Beverage	Undisputed	01/23/2026	1097046008	CMS
Novo Nordisk Inc	$10.04	08/16/2024	Food and Beverage	Undisputed	01/23/2026	1096925384	CMS
Novo Nordisk Inc	$18.95	09/24/2024	Food and Beverage	Undisputed	01/23/2026	1096716046	CMS
Novo Nordisk Inc	$18.69	09/26/2024	Food and Beverage	Undisputed	01/23/2026	1097444550	CMS
Novo Nordisk Inc	$16.99	11/04/2024	Food and Beverage	Undisputed	01/23/2026	1097124231	CMS
Novo Nordisk Inc	$9.54	12/19/2024	Food and Beverage	Undisputed	01/23/2026	1097353445	CMS
Novo Nordisk Inc	$16.32	12/23/2024	Food and Beverage	Undisputed	01/23/2026	1096895323	CMS
PFIZER INC.	$2.00	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1131709925	CMS
PFIZER INC.	$3.06	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1131710037	CMS
PFIZER INC.	$1.02	02/29/2024	Food and Beverage	Undisputed	01/23/2026	1131716848	CMS
PFIZER INC.	$10.10	02/29/2024	Food and Beverage	Undisputed	01/23/2026	1131718257	CMS
PFIZER INC.	$11.35	03/11/2024	Food and Beverage	Undisputed	01/23/2026	1131718198	CMS
PFIZER INC.	$0.65	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1131718415	CMS
PFIZER INC.	$16.31	03/22/2024	Food and Beverage	Undisputed	01/23/2026	1131139828	CMS
PFIZER INC.	$0.85	03/28/2024	Food and Beverage	Undisputed	01/23/2026	1131715088	CMS
PFIZER INC.	$1.17	04/12/2024	Food and Beverage	Undisputed	01/23/2026	1131713218	CMS
PFIZER INC.	$14.66	04/17/2024	Food and Beverage	Undisputed	01/23/2026	1131287662	CMS
PFIZER INC.	$1.10	04/17/2024	Food and Beverage	Undisputed	01/23/2026	1131718012	CMS
PFIZER INC.	$1.83	05/02/2024	Food and Beverage	Undisputed	01/23/2026	1131724716	CMS
PFIZER INC.	$1.18	05/21/2024	Food and Beverage	Undisputed	01/23/2026	1131722684	CMS
PFIZER INC.	$1.55	05/21/2024	Food and Beverage	Undisputed	01/23/2026	1131723848	CMS
PFIZER INC.	$16.18	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1131460663	CMS
PFIZER INC.	$0.75	06/10/2024	Food and Beverage	Undisputed	01/23/2026	1131735796	CMS
PFIZER INC.	$17.30	06/11/2024	Food and Beverage	Undisputed	01/23/2026	1131643825	CMS
PFIZER INC.	$1.08	07/15/2024	Food and Beverage	Undisputed	01/23/2026	1131791265	CMS
PFIZER INC.	$15.31	07/24/2024	Food and Beverage	Undisputed	01/23/2026	1131748992	CMS
PFIZER INC.	$1.17	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1131889036	CMS
PFIZER INC.	$16.36	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1131781012	CMS
PFIZER INC.	$2.70	08/22/2024	Food and Beverage	Undisputed	01/23/2026	1131879939	CMS
PFIZER INC.	$0.89	09/25/2024	Food and Beverage	Undisputed	01/23/2026	1131996391	CMS
PFIZER INC.	$2.07	09/26/2024	Food and Beverage	Undisputed	01/23/2026	1131968055	CMS
PFIZER INC.	$0.91	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1132081024	CMS
PFIZER INC.	$2.32	10/31/2024	Food and Beverage	Undisputed	01/23/2026	1132070799	CMS
PFIZER INC.	$0.71	10/31/2024	Food and Beverage	Undisputed	01/23/2026	1132127297	CMS
PFIZER INC.	$15.44	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1131030666	CMS
PFIZER INC.	$2.10	12/05/2024	Food and Beverage	Undisputed	01/23/2026	1131119186	CMS
PFIZER INC.	$3.18	12/05/2024	Food and Beverage	Undisputed	01/23/2026	1131185968	CMS
PFIZER INC.	$12.38	12/17/2024	Food and Beverage	Undisputed	01/23/2026	1131418723	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$17.00	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1153652484	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$17.00	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1153676478	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$17.00	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1153560317	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$17.00	07/24/2024	Food and Beverage	Undisputed	01/23/2026	1153451965	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$17.00	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1153656101	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$18.48	12/23/2024	Food and Beverage	Undisputed	01/23/2026	1153410649	CMS
SANOFI PASTEUR INC.	$19.00	09/17/2024	Food and Beverage	Undisputed	01/23/2026	1128736814	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.