Covered recipient · General Payments record

BARBARA E AMSLER

Allopathic & Osteopathic Physicians Internal Medicine

NPI: 1356351258
CMS profile: 487349
Location: ALGONQUIN, IL

General Payments · PY2018–2020

$2,923.69

Reported across 185 records
CMS publication 2026-01-23

Latest program year · PY2020

$1,015.22

57 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

PY2020 · sorted by reported total

Nature of payment	Amount	Records
Food and Beverage	$1,015.22	57

By paying entity

PY2020 · sorted by reported total

Paying entity	Amount	Records
Boehringer Ingelheim Pharmaceuticals, Inc.	$166.38	9
GlaxoSmithKline, LLC.	$149.72	10
Amarin Pharma Inc.	$123.55	6
Amgen Inc.	$121.96	7
PFIZER INC.	$90.51	5
Novo Nordisk AS	$82.71	4
Janssen Pharmaceuticals, Inc	$79.86	4
Acerta Pharma LLC	$53.48	4
Sunovion Pharmaceuticals Inc.	$45.49	2
ABBVIE INC.	$21.89	1
Astellas Pharma US Inc	$18.90	1
ASSERTIO THERAPEUTICS, INC.	$18.84	1
E.R. Squibb & Sons, L.L.C.	$15.32	1
Allergan Inc.	$14.17	1
Lilly USA, LLC	$12.44	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$893.67	61
PY2019	$1,014.80	67
PY2020	$1,015.22	57

Payment records · PY2020 (57)

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

Program year 2020 2018 2019 Record-level detail is published for PY2020; earlier years are summarised in “By program year”.

Paying entity	Amount	Date	Nature of payment	Dispute status	Published	Record ID	Source
AbbVie Inc.	$21.89	09/28/2020	Food and Beverage	Undisputed	01/23/2026	721676621	CMS
Allergan, Inc.	$14.17	12/01/2020	Food and Beverage	Undisputed	01/23/2026	723653835	CMS
Amarin Pharma Inc.	$15.64	03/31/2020	Food and Beverage	Undisputed	01/23/2026	739811481	CMS
Amarin Pharma Inc.	$26.73	04/21/2020	Food and Beverage	Undisputed	01/23/2026	739797557	CMS
Amarin Pharma Inc.	$21.85	06/16/2020	Food and Beverage	Undisputed	01/23/2026	739806225	CMS
Amarin Pharma Inc.	$19.53	08/11/2020	Food and Beverage	Undisputed	01/23/2026	739811485	CMS
Amarin Pharma Inc.	$21.46	10/12/2020	Food and Beverage	Undisputed	01/23/2026	739797719	CMS
Amarin Pharma Inc.	$18.34	11/10/2020	Food and Beverage	Undisputed	01/23/2026	739811573	CMS
Amgen Inc.	$17.44	01/13/2020	Food and Beverage	Undisputed	01/23/2026	740926237	CMS
Amgen Inc.	$12.83	01/27/2020	Food and Beverage	Undisputed	01/23/2026	740926249	CMS
Amgen Inc.	$18.72	05/12/2020	Food and Beverage	Undisputed	01/23/2026	740926241	CMS
Amgen Inc.	$15.62	06/02/2020	Food and Beverage	Undisputed	01/23/2026	740926253	CMS
Amgen Inc.	$16.16	08/10/2020	Food and Beverage	Undisputed	01/23/2026	740926247	CMS
Amgen Inc.	$27.05	08/18/2020	Food and Beverage	Undisputed	01/23/2026	740926243	CMS
Amgen Inc.	$14.14	12/08/2020	Food and Beverage	Undisputed	01/23/2026	740926255	CMS
Assertio Therapeutics, Inc.	$18.84	09/21/2020	Food and Beverage	Undisputed	01/23/2026	748831147	CMS
Astellas Pharma US Inc	$18.90	01/06/2020	Food and Beverage	Undisputed	01/23/2026	718294347	CMS
AstraZeneca Pharmaceuticals LP	$13.18	04/13/2020	Food and Beverage	Undisputed	01/23/2026	735934493	CMS
AstraZeneca Pharmaceuticals LP	$16.20	07/08/2020	Food and Beverage	Undisputed	01/23/2026	736148987	CMS
AstraZeneca Pharmaceuticals LP	$12.34	08/04/2020	Food and Beverage	Undisputed	01/23/2026	736441619	CMS
AstraZeneca Pharmaceuticals LP	$11.76	10/06/2020	Food and Beverage	Undisputed	01/23/2026	736380819	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$1.00	01/21/2020	Food and Beverage	Undisputed	01/23/2026	720436127	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$11.60	01/21/2020	Food and Beverage	Undisputed	01/23/2026	720436131	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$23.16	05/05/2020	Food and Beverage	Undisputed	01/23/2026	720436123	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$16.79	06/01/2020	Food and Beverage	Undisputed	01/23/2026	720436119	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$21.75	07/06/2020	Food and Beverage	Undisputed	01/23/2026	720436115	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$18.56	08/25/2020	Food and Beverage	Undisputed	01/23/2026	720436113	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$16.71	10/19/2020	Food and Beverage	Undisputed	01/23/2026	720436107	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$23.44	10/27/2020	Food and Beverage	Undisputed	01/23/2026	720436105	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$33.37	12/15/2020	Food and Beverage	Undisputed	01/23/2026	720436100	CMS
E.R. Squibb & Sons, L.L.C.	$15.32	11/17/2020	Food and Beverage	Undisputed	01/23/2026	727840645	CMS
GlaxoSmithKline, LLC.	$14.22	02/03/2020	Food and Beverage	Undisputed	01/23/2026	738643225	CMS
GlaxoSmithKline, LLC.	$18.41	04/28/2020	Food and Beverage	Undisputed	01/23/2026	738537921	CMS
GlaxoSmithKline, LLC.	$13.59	05/11/2020	Food and Beverage	Undisputed	01/23/2026	738661123	CMS
GlaxoSmithKline, LLC.	$24.84	08/04/2020	Food and Beverage	Undisputed	01/23/2026	738538263	CMS
GlaxoSmithKline, LLC.	$16.70	08/17/2020	Food and Beverage	Undisputed	01/23/2026	738816237	CMS
GlaxoSmithKline, LLC.	$8.82	09/28/2020	Food and Beverage	Undisputed	01/23/2026	738538413	CMS
GlaxoSmithKline, LLC.	$16.39	10/13/2020	Food and Beverage	Undisputed	01/23/2026	738961239	CMS
GlaxoSmithKline, LLC.	$20.47	11/16/2020	Food and Beverage	Undisputed	01/23/2026	738959197	CMS
GlaxoSmithKline, LLC.	$3.72	12/14/2020	Food and Beverage	Undisputed	01/23/2026	738538261	CMS
GlaxoSmithKline, LLC.	$12.56	12/22/2020	Food and Beverage	Undisputed	01/23/2026	738538265	CMS
Janssen Pharmaceuticals, Inc	$22.04	01/28/2020	Food and Beverage	Undisputed	01/23/2026	719050907	CMS
Janssen Pharmaceuticals, Inc	$20.63	03/10/2020	Food and Beverage	Undisputed	01/23/2026	719050909	CMS
Janssen Pharmaceuticals, Inc	$19.39	09/22/2020	Food and Beverage	Undisputed	01/23/2026	719050911	CMS
Janssen Pharmaceuticals, Inc	$17.80	11/02/2020	Food and Beverage	Undisputed	01/23/2026	719050913	CMS
Lilly USA, LLC	$12.44	03/02/2020	Food and Beverage	Undisputed	01/23/2026	728379223	CMS
Novo Nordisk Inc	$19.62	02/04/2020	Food and Beverage	Undisputed	01/23/2026	744583165	CMS
Novo Nordisk Inc	$18.60	03/03/2020	Food and Beverage	Undisputed	01/23/2026	744641161	CMS
Novo Nordisk Inc	$20.47	07/13/2020	Food and Beverage	Undisputed	01/23/2026	745025563	CMS
Novo Nordisk Inc	$24.02	10/19/2020	Food and Beverage	Undisputed	01/23/2026	744937911	CMS
PFIZER INC.	$15.97	02/18/2020	Food and Beverage	Undisputed	01/23/2026	743696927	CMS
PFIZER INC.	$13.03	03/09/2020	Food and Beverage	Undisputed	01/23/2026	743428695	CMS
PFIZER INC.	$23.97	06/08/2020	Food and Beverage	Undisputed	01/23/2026	743737829	CMS
PFIZER INC.	$25.09	09/29/2020	Food and Beverage	Undisputed	01/23/2026	743787833	CMS
PFIZER INC.	$12.45	11/23/2020	Food and Beverage	Undisputed	01/23/2026	743808113	CMS
Sunovion Pharmaceuticals Inc.	$22.31	06/29/2020	Food and Beverage	Undisputed	01/23/2026	748428173	CMS
Sunovion Pharmaceuticals Inc.	$23.18	12/14/2020	Food and Beverage	Undisputed	01/23/2026	748428175	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
Source files: Dataset page · Bulk file · PY2018 , PY2019 , PY2020
Generated from: OP_DTL_GNRL_PGYR2020_P01232026_01102026.csv

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