Covered recipient · General Payments record

MARY CHESNA

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Family

NPI: 1720731169
CMS profile: 11490305
Location: BINGHAMTON, NY

General Payments · PY2023–2024

$2,856.93

Reported across 140 records
CMS publication 2026-01-23

Latest program year · PY2024

$2,424.62

122 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	$2,424.62	122

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
ABBVIE INC.	$583.93	32
Novo Nordisk AS	$375.34	16
Acerta Pharma LLC	$296.02	16
GlaxoSmithKline, LLC.	$263.74	14
Amgen Inc.	$228.35	7
PFIZER INC.	$151.89	11
NOVARTIS PHARMACEUTICALS CORPORATION	$115.35	5
Lilly USA, LLC	$112.46	5
Phathom Pharmaceuticals, Inc.	$84.15	5
Merck Sharp & Dohme Corporation	$57.01	3
Exact Sciences Corporation	$54.89	3
E.R. Squibb & Sons, L.L.C.	$21.57	1
Indivior Inc.	$21.48	1
Dynavax Technologies Corporation	$21.15	1
Boehringer Ingelheim Pharmaceuticals, Inc.	$18.94	1
Neurocrine BioSciences, Inc.	$18.35	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2023	$432.31	18
PY2024	$2,424.62	122

Payment records · PY2024 (122)

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

Program year 2024 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.	$19.45	01/03/2024	Food and Beverage	Undisputed	01/23/2026	1106910200	CMS
ABBVIE INC.	$8.23	01/09/2024	Food and Beverage	Undisputed	01/23/2026	1106910202	CMS
ABBVIE INC.	$31.11	01/18/2024	Food and Beverage	Undisputed	01/23/2026	1106910204	CMS
ABBVIE INC.	$17.40	02/07/2024	Food and Beverage	Undisputed	01/23/2026	1106910206	CMS
ABBVIE INC.	$17.72	02/08/2024	Food and Beverage	Undisputed	01/23/2026	1106910208	CMS
ABBVIE INC.	$10.29	02/19/2024	Food and Beverage	Undisputed	01/23/2026	1106910210	CMS
ABBVIE INC.	$18.20	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1106910212	CMS
ABBVIE INC.	$15.28	03/13/2024	Food and Beverage	Undisputed	01/23/2026	1106910214	CMS
ABBVIE INC.	$4.13	03/15/2024	Food and Beverage	Undisputed	01/23/2026	1106910216	CMS
ABBVIE INC.	$26.64	03/18/2024	Food and Beverage	Undisputed	01/23/2026	1106910218	CMS
ABBVIE INC.	$16.35	03/27/2024	Food and Beverage	Undisputed	01/23/2026	1106910220	CMS
ABBVIE INC.	$4.81	04/17/2024	Food and Beverage	Undisputed	01/23/2026	1106910222	CMS
ABBVIE INC.	$29.32	04/29/2024	Food and Beverage	Undisputed	01/23/2026	1106910224	CMS
ABBVIE INC.	$11.59	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1106910226	CMS
ABBVIE INC.	$26.68	05/06/2024	Food and Beverage	Undisputed	01/23/2026	1106910228	CMS
ABBVIE INC.	$16.26	05/16/2024	Food and Beverage	Undisputed	01/23/2026	1106910230	CMS
ABBVIE INC.	$29.21	05/16/2024	Food and Beverage	Undisputed	01/23/2026	1106910232	CMS
ABBVIE INC.	$31.37	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1106910234	CMS
ABBVIE INC.	$9.42	06/13/2024	Food and Beverage	Undisputed	01/23/2026	1106910236	CMS
ABBVIE INC.	$19.01	07/26/2024	Food and Beverage	Undisputed	01/23/2026	1106910238	CMS
ABBVIE INC.	$34.12	07/29/2024	Food and Beverage	Undisputed	01/23/2026	1106910240	CMS
ABBVIE INC.	$11.46	08/03/2024	Food and Beverage	Undisputed	01/23/2026	1106910242	CMS
ABBVIE INC.	$24.34	08/22/2024	Food and Beverage	Undisputed	01/23/2026	1106910244	CMS
ABBVIE INC.	$19.60	08/22/2024	Food and Beverage	Undisputed	01/23/2026	1106910246	CMS
ABBVIE INC.	$29.78	08/26/2024	Food and Beverage	Undisputed	01/23/2026	1106910248	CMS
ABBVIE INC.	$11.99	10/04/2024	Food and Beverage	Undisputed	01/23/2026	1106910250	CMS
ABBVIE INC.	$11.67	10/14/2024	Food and Beverage	Undisputed	01/23/2026	1106910252	CMS
ABBVIE INC.	$8.30	10/23/2024	Food and Beverage	Undisputed	01/23/2026	1106910254	CMS
ABBVIE INC.	$15.68	11/06/2024	Food and Beverage	Undisputed	01/23/2026	1106910256	CMS
ABBVIE INC.	$16.62	11/11/2024	Food and Beverage	Undisputed	01/23/2026	1106910258	CMS
ABBVIE INC.	$10.66	11/22/2024	Food and Beverage	Undisputed	01/23/2026	1106910260	CMS
ABBVIE INC.	$27.24	12/17/2024	Food and Beverage	Undisputed	01/23/2026	1106910262	CMS
Amgen Inc.	$19.58	01/29/2024	Food and Beverage	Undisputed	01/23/2026	1117525745	CMS
Amgen Inc.	$105.62	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1117525747	CMS
Amgen Inc.	$20.75	04/01/2024	Food and Beverage	Undisputed	01/23/2026	1117525739	CMS
Amgen Inc.	$21.83	05/20/2024	Food and Beverage	Undisputed	01/23/2026	1117222899	CMS
Amgen Inc.	$28.66	06/10/2024	Food and Beverage	Undisputed	01/23/2026	1117525741	CMS
Amgen Inc.	$12.57	09/25/2024	Food and Beverage	Undisputed	01/23/2026	1117222901	CMS
Amgen Inc.	$19.34	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1117525743	CMS
AstraZeneca Pharmaceuticals LP	$15.51	01/31/2024	Food and Beverage	Undisputed	01/23/2026	1104381707	CMS
AstraZeneca Pharmaceuticals LP	$47.75	01/31/2024	Food and Beverage	Undisputed	01/23/2026	1104484112	CMS
AstraZeneca Pharmaceuticals LP	$17.24	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1104634349	CMS
AstraZeneca Pharmaceuticals LP	$16.80	03/06/2024	Food and Beverage	Undisputed	01/23/2026	1104265633	CMS
AstraZeneca Pharmaceuticals LP	$15.36	03/31/2024	Food and Beverage	Undisputed	01/23/2026	1105554782	CMS
AstraZeneca Pharmaceuticals LP	$18.91	04/11/2024	Food and Beverage	Undisputed	01/23/2026	1105635860	CMS
AstraZeneca Pharmaceuticals LP	$16.86	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1105663378	CMS
AstraZeneca Pharmaceuticals LP	$15.44	05/03/2024	Food and Beverage	Undisputed	01/23/2026	1104418393	CMS
AstraZeneca Pharmaceuticals LP	$13.37	05/21/2024	Food and Beverage	Undisputed	01/23/2026	1105510391	CMS
AstraZeneca Pharmaceuticals LP	$15.27	07/11/2024	Food and Beverage	Undisputed	01/23/2026	1104468260	CMS
AstraZeneca Pharmaceuticals LP	$15.86	09/06/2024	Food and Beverage	Undisputed	01/23/2026	1104766604	CMS
AstraZeneca Pharmaceuticals LP	$18.71	10/01/2024	Food and Beverage	Undisputed	01/23/2026	1105571991	CMS
AstraZeneca Pharmaceuticals LP	$17.43	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1105336047	CMS
AstraZeneca Pharmaceuticals LP	$17.41	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1105633668	CMS
AstraZeneca Pharmaceuticals LP	$19.11	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1104252465	CMS
AstraZeneca Pharmaceuticals LP	$14.99	11/21/2024	Food and Beverage	Undisputed	01/23/2026	1105258196	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$18.94	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1118129427	CMS
Dynavax Technologies Corporation	$21.15	02/03/2024	Food and Beverage	Undisputed	01/23/2026	1082145095	CMS
E.R. Squibb & Sons, L.L.C.	$21.57	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1101342341	CMS
Exact Sciences Corporation	$14.15	03/26/2024	Food and Beverage	Undisputed	01/23/2026	1114614041	CMS
Exact Sciences Corporation	$16.69	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1114614045	CMS
Exact Sciences Corporation	$24.05	11/26/2024	Food and Beverage	Undisputed	01/23/2026	1114614049	CMS
GlaxoSmithKline, LLC.	$15.40	01/26/2024	Food and Beverage	Undisputed	01/23/2026	1116273150	CMS
GlaxoSmithKline, LLC.	$4.75	02/05/2024	Food and Beverage	Undisputed	01/23/2026	1116505251	CMS
GlaxoSmithKline, LLC.	$115.82	02/07/2024	Food and Beverage	Undisputed	01/23/2026	1116277910	CMS
GlaxoSmithKline, LLC.	$5.55	02/14/2024	Food and Beverage	Undisputed	01/23/2026	1116388672	CMS
GlaxoSmithKline, LLC.	$13.52	02/28/2024	Food and Beverage	Undisputed	01/23/2026	1116621697	CMS
GlaxoSmithKline, LLC.	$14.40	03/28/2024	Food and Beverage	Undisputed	01/23/2026	1116395296	CMS
GlaxoSmithKline, LLC.	$15.40	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1116402213	CMS
GlaxoSmithKline, LLC.	$13.16	06/21/2024	Food and Beverage	Undisputed	01/23/2026	1116252118	CMS
GlaxoSmithKline, LLC.	$14.88	07/18/2024	Food and Beverage	Undisputed	01/23/2026	1116094100	CMS
GlaxoSmithKline, LLC.	$10.22	09/20/2024	Food and Beverage	Undisputed	01/23/2026	1116272725	CMS
GlaxoSmithKline, LLC.	$14.28	10/14/2024	Food and Beverage	Undisputed	01/23/2026	1116327860	CMS
GlaxoSmithKline, LLC.	$3.40	11/07/2024	Food and Beverage	Undisputed	01/23/2026	1116514421	CMS
GlaxoSmithKline, LLC.	$12.55	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1116249763	CMS
GlaxoSmithKline, LLC.	$10.41	12/09/2024	Food and Beverage	Undisputed	01/23/2026	1115818294	CMS
Indivior Inc.	$21.48	10/31/2024	Food and Beverage	Undisputed	01/23/2026	1144547397	CMS
Lilly USA, LLC	$19.20	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1135810023	CMS
Lilly USA, LLC	$18.96	08/22/2024	Food and Beverage	Undisputed	01/23/2026	1135778050	CMS
Lilly USA, LLC	$16.31	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1135808461	CMS
Lilly USA, LLC	$28.09	09/24/2024	Food and Beverage	Undisputed	01/23/2026	1135756021	CMS
Lilly USA, LLC	$29.90	11/20/2024	Food and Beverage	Undisputed	01/23/2026	1135808459	CMS
Merck Sharp & Dohme LLC	$20.08	03/29/2024	Food and Beverage	Undisputed	01/23/2026	1141940805	CMS
Merck Sharp & Dohme LLC	$15.98	07/31/2024	Food and Beverage	Undisputed	01/23/2026	1141752532	CMS
Merck Sharp & Dohme LLC	$20.95	10/04/2024	Food and Beverage	Undisputed	01/23/2026	1141752534	CMS
Neurocrine Biosciences, Inc.	$18.35	09/26/2024	Food and Beverage	Undisputed	01/23/2026	1150988198	CMS
Novartis Pharmaceuticals Corporation	$25.60	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1086760855	CMS
Novartis Pharmaceuticals Corporation	$24.19	04/25/2024	Food and Beverage	Undisputed	01/23/2026	1086760865	CMS
Novartis Pharmaceuticals Corporation	$23.31	05/22/2024	Food and Beverage	Undisputed	01/23/2026	1086760869	CMS
Novartis Pharmaceuticals Corporation	$22.47	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1086760871	CMS
Novartis Pharmaceuticals Corporation	$19.78	07/24/2024	Food and Beverage	Undisputed	01/23/2026	1086760877	CMS
Novo Nordisk Inc	$19.17	01/22/2024	Food and Beverage	Undisputed	01/23/2026	1100314509	CMS
Novo Nordisk Inc	$12.48	01/24/2024	Food and Beverage	Undisputed	01/23/2026	1100301323	CMS
Novo Nordisk Inc	$20.91	02/22/2024	Food and Beverage	Undisputed	01/23/2026	1100415026	CMS
Novo Nordisk Inc	$22.38	03/02/2024	Food and Beverage	Undisputed	01/23/2026	1100519079	CMS
Novo Nordisk Inc	$20.56	03/19/2024	Food and Beverage	Undisputed	01/23/2026	1100600185	CMS
Novo Nordisk Inc	$20.07	04/22/2024	Food and Beverage	Undisputed	01/23/2026	1100549560	CMS
Novo Nordisk Inc	$24.52	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1100316280	CMS
Novo Nordisk Inc	$18.24	06/16/2024	Food and Beverage	Undisputed	01/23/2026	1100622268	CMS
Novo Nordisk Inc	$94.05	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1100430382	CMS
Novo Nordisk Inc	$15.95	07/08/2024	Food and Beverage	Undisputed	01/23/2026	1100507001	CMS
Novo Nordisk Inc	$16.80	07/18/2024	Food and Beverage	Undisputed	01/23/2026	1100365121	CMS
Novo Nordisk Inc	$22.11	08/27/2024	Food and Beverage	Undisputed	01/23/2026	1100306747	CMS
Novo Nordisk Inc	$17.87	09/24/2024	Food and Beverage	Undisputed	01/23/2026	1100393334	CMS
Novo Nordisk Inc	$21.79	10/25/2024	Food and Beverage	Undisputed	01/23/2026	1100412589	CMS
Novo Nordisk Inc	$12.18	11/18/2024	Food and Beverage	Undisputed	01/23/2026	1100297175	CMS
Novo Nordisk Inc	$16.26	11/28/2024	Food and Beverage	Undisputed	01/23/2026	1100340770	CMS
PFIZER INC.	$16.19	01/18/2024	Food and Beverage	Undisputed	01/23/2026	1130986501	CMS
PFIZER INC.	$11.02	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1130908397	CMS
PFIZER INC.	$14.32	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1131460624	CMS
PFIZER INC.	$15.46	06/26/2024	Food and Beverage	Undisputed	01/23/2026	1131668779	CMS
PFIZER INC.	$6.74	08/19/2024	Food and Beverage	Undisputed	01/23/2026	1130944592	CMS
PFIZER INC.	$15.23	09/23/2024	Food and Beverage	Undisputed	01/23/2026	1131951238	CMS
PFIZER INC.	$11.98	09/27/2024	Food and Beverage	Undisputed	01/23/2026	1130962315	CMS
PFIZER INC.	$12.59	10/11/2024	Food and Beverage	Undisputed	01/23/2026	1130971172	CMS
PFIZER INC.	$18.19	10/28/2024	Food and Beverage	Undisputed	01/23/2026	1131099977	CMS
PFIZER INC.	$18.02	11/29/2024	Food and Beverage	Undisputed	01/23/2026	1131037251	CMS
PFIZER INC.	$12.15	12/05/2024	Food and Beverage	Undisputed	01/23/2026	1131070227	CMS
Phathom Pharmaceuticals, Inc.	$17.41	06/03/2024	Food and Beverage	Undisputed	01/23/2026	1151155271	CMS
Phathom Pharmaceuticals, Inc.	$17.41	09/03/2024	Food and Beverage	Undisputed	01/23/2026	1151155273	CMS
Phathom Pharmaceuticals, Inc.	$14.51	09/18/2024	Food and Beverage	Undisputed	01/23/2026	1151155275	CMS
Phathom Pharmaceuticals, Inc.	$17.41	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1151155277	CMS
Phathom Pharmaceuticals, Inc.	$17.41	11/25/2024	Food and Beverage	Undisputed	01/23/2026	1151155279	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: 2023, 2024
Source files: Dataset page · Bulk file · PY2023 , PY2024
Generated from: OP_DTL_GNRL_PGYR2024_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.