STEPHANIE ZWONITZER

Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner ANNAPOLIS, MD NPI 1013457050

General Payments — all program years on this page

$11,238.77

Category: General Payments
Program years: PY2021–2024
Record count: 429
As of (CMS publication): 2026-01-23

Latest program year (PY2024): $2,951.17 across 101 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 (PY2024) · sorted by reported total.

Nature of payment	Amount	Records
Food and Beverage	$2,534.92	98
Travel and Lodging	$181.26	1
Consulting Fee	$135.00	1
Education	$99.99	1

By paying entity

Latest program year (PY2024) · sorted by reported total.

Paying entity	Amount	Records
Axonics Modulation Technologies, Inc.	$390.26	8
Sumitomo Pharma America, Inc.	$378.80	18
COLOPLAST CORP	$364.44	9
Janssen Biotech, Inc.	$324.30	9
BOSTON SCIENTIFIC CORPORATION	$252.14	5
Endo USA, Inc.	$209.39	6
ABBVIE INC.	$180.28	8
Antares Pharma, Inc.	$153.77	8
Bayer HealthCare Pharmaceuticals Inc.	$139.01	5
TOLMAR, INC.	$104.05	5
Tempus AI, Inc	$65.75	2
Endo Pharmaceuticals Inc.	$48.95	2
Merck Sharp & Dohme Corporation	$45.46	2
PROGENICS PHARMACEUTICALS, INC.	$45.22	2
ACCORD HEALTHCARE, INC.	$38.01	2
C. R. BARD, INC. & SUBSIDIARIES	$34.46	2
Dendreon Pharmaceuticals LLC	$32.83	1
NOVARTIS PHARMACEUTICALS CORPORATION	$29.73	1
Astellas Pharma US Inc	$29.47	1
PFIZER INC.	$22.55	1
SUN PHARMACEUTICAL INDUSTRIES INC.	$19.52	1
Telix Pharmaceuticals	$15.61	1
Medtronic, Inc.	$14.00	1
ABC Home Medical Supply, Inc.	$13.17	1

By program year

Program year	Amount	Records
2021	$2,232.88	97
2022	$2,738.27	116
2023	$3,316.45	115
2024	$2,951.17	101

Records — PY2024 (101)

Record ID	Paying entity	Amount	Date	Nature of payment	Dispute status	Published	Source
1078704807	Janssen Biotech, Inc.	$23.99	01/16/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1078704938	Janssen Biotech, Inc.	$27.18	04/29/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1078705096	Janssen Biotech, Inc.	$72.01	02/13/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1078705128	Janssen Biotech, Inc.	$28.11	10/30/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1078705299	Janssen Biotech, Inc.	$99.99	05/13/2024	Education	Undisputed	01/23/2026	View at CMS
1078705771	Janssen Biotech, Inc.	$23.64	02/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1078706327	Janssen Biotech, Inc.	$24.19	06/14/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1078706359	Janssen Biotech, Inc.	$8.18	11/28/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1078706432	Janssen Biotech, Inc.	$17.01	09/24/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1081987288	Telix Pharmaceuticals	$15.61	02/16/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086296626	Bayer Healthcare Pharmaceuticals Inc.	$28.70	01/10/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086309489	Bayer Healthcare Pharmaceuticals Inc.	$20.54	07/23/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086330828	Bayer Healthcare Pharmaceuticals Inc.	$31.21	09/17/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086333619	Bayer Healthcare Pharmaceuticals Inc.	$27.62	05/20/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086366875	Bayer Healthcare Pharmaceuticals Inc.	$30.94	02/27/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1087359580	Novartis Pharmaceuticals Corporation	$29.73	08/07/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1092339520	Boston Scientific Corporation	$25.95	03/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1092339522	Boston Scientific Corporation	$28.82	08/22/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1092339524	Boston Scientific Corporation	$30.66	02/01/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1092339526	Boston Scientific Corporation	$31.71	12/17/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1092339528	Boston Scientific Corporation	$135.00	12/05/2024	Consulting Fee	Undisputed	01/23/2026	View at CMS
1108465190	ABBVIE INC.	$17.14	01/17/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1108465192	ABBVIE INC.	$21.37	04/01/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1108465194	ABBVIE INC.	$24.36	04/10/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1108465196	ABBVIE INC.	$17.77	07/09/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1108465198	ABBVIE INC.	$24.31	07/16/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1108465200	ABBVIE INC.	$21.73	08/19/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1108465202	ABBVIE INC.	$23.21	09/23/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1108465204	ABBVIE INC.	$30.39	10/29/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1116893499	Medtronic, Inc.	$14.00	11/15/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1117464052	COLOPLAST CORP	$20.21	01/04/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1117464062	COLOPLAST CORP	$16.92	02/09/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1117464080	COLOPLAST CORP	$20.42	03/21/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1117464082	COLOPLAST CORP	$17.17	03/27/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1117464118	COLOPLAST CORP	$18.32	07/11/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1117464140	COLOPLAST CORP	$21.52	10/17/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1117464158	COLOPLAST CORP	$16.08	11/20/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1117464166	COLOPLAST CORP	$19.03	12/13/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1117464180	COLOPLAST CORP	$214.77	10/30/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1120078170	ACCORD HEALTHCARE, INC.	$23.20	03/20/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1120078904	ACCORD HEALTHCARE, INC.	$14.81	04/25/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1128508670	PROGENICS PHARMACEUTICALS, INC.	$22.18	07/18/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1128512669	PROGENICS PHARMACEUTICALS, INC.	$23.04	10/15/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1130836866	C. R. Bard, Inc. & Subsidiaries	$18.56	05/08/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1130836876	C. R. Bard, Inc. & Subsidiaries	$15.90	10/23/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1132134323	PFIZER INC.	$22.55	11/04/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1137021970	Endo Pharmaceuticals Inc.	$24.83	01/26/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1137021972	Endo Pharmaceuticals Inc.	$24.12	04/16/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1138597821	Endo USA, Inc.	$23.53	07/15/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1138597823	Endo USA, Inc.	$24.75	09/09/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1138597825	Endo USA, Inc.	$24.57	10/14/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1138597827	Endo USA, Inc.	$103.20	10/17/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1138597829	Endo USA, Inc.	$19.69	11/21/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1138597831	Endo USA, Inc.	$13.65	12/19/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1138706466	Tolmar, Inc.	$17.96	01/31/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1138706468	Tolmar, Inc.	$25.78	03/15/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1138706470	Tolmar, Inc.	$17.86	10/05/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1138706472	Tolmar, Inc.	$21.65	07/17/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1138706474	Tolmar, Inc.	$20.80	09/20/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1139472634	Astellas Pharma US Inc	$29.47	01/24/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1141610203	Merck Sharp & Dohme LLC	$20.75	03/12/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1141610205	Merck Sharp & Dohme LLC	$24.71	06/25/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1142392033	Axonics, Inc.	$1.40	07/02/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1142392077	Axonics, Inc.	$70.73	07/01/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1142392097	Axonics, Inc.	$4.49	09/09/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1142392121	Axonics, Inc.	$181.26	09/20/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1142392125	Axonics, Inc.	$65.72	09/21/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1142392127	Axonics, Inc.	$45.50	09/21/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1142392129	Axonics, Inc.	$10.58	09/21/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1142392141	Axonics, Inc.	$10.58	09/21/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1144936262	ABC Home Medical Supply, Inc.	$13.17	05/03/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1146528817	Antares Pharma, Inc.	$23.04	01/18/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1146528821	Antares Pharma, Inc.	$11.13	03/04/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1146528826	Antares Pharma, Inc.	$22.22	04/02/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1146528830	Antares Pharma, Inc.	$23.61	06/21/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1146528834	Antares Pharma, Inc.	$21.52	10/22/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1146528838	Antares Pharma, Inc.	$11.87	10/23/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1146528843	Antares Pharma, Inc.	$19.88	12/03/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1146528847	Antares Pharma, Inc.	$20.50	12/16/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149006685	Sumitomo Pharma America, Inc.	$20.91	01/12/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149006687	Sumitomo Pharma America, Inc.	$20.69	01/30/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149006689	Sumitomo Pharma America, Inc.	$19.10	02/02/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149006691	Sumitomo Pharma America, Inc.	$19.54	03/04/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149006693	Sumitomo Pharma America, Inc.	$19.53	03/08/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149006695	Sumitomo Pharma America, Inc.	$21.72	03/14/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149006697	Sumitomo Pharma America, Inc.	$25.17	04/05/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149006699	Sumitomo Pharma America, Inc.	$21.19	05/01/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149006701	Sumitomo Pharma America, Inc.	$18.63	05/17/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149006703	Sumitomo Pharma America, Inc.	$19.28	05/22/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149006705	Sumitomo Pharma America, Inc.	$24.09	06/13/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149006707	Sumitomo Pharma America, Inc.	$18.90	06/28/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149006709	Sumitomo Pharma America, Inc.	$17.81	07/09/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149006711	Sumitomo Pharma America, Inc.	$18.05	07/22/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149006713	Sumitomo Pharma America, Inc.	$21.22	07/26/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149006715	Sumitomo Pharma America, Inc.	$23.56	10/28/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149006717	Sumitomo Pharma America, Inc.	$26.73	11/08/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149006719	Sumitomo Pharma America, Inc.	$22.68	12/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149333074	Dendreon Pharmaceuticals LLC	$32.83	09/03/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1150189178	Tempus AI, Inc	$37.02	07/19/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1150189180	Tempus AI, Inc	$28.73	07/23/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1152279624	SUN PHARMACEUTICAL INDUSTRIES INC.	$19.52	11/06/2024	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_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.