Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

Covered recipient · General Payments record

SERENA CHENYAN ZHANG

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Family

NPI: 1144056425
CMS profile: 11605603
Location: ANNAPOLIS, MD

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

General Payments · PY2025

CMS publication 2026-06-30

Latest program year · PY2025

$2,287.89

76 records · 0 disputed

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”
— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated

This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. 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) AND records>=2 AND NPI identity (all years).
Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

Nature of payment	Amount	Records
Food and Beverage	$2,287.89	76

By paying entity

PY2025 · sorted by reported total

Paying entity	Amount	Records
AOP Health US, LLC	$694.76	1
Actelion Pharmaceuticals US, Inc.	$169.91	7
Novo Nordisk AS	$162.08	6
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$126.12	10
PFIZER INC.	$97.43	4
Lilly USA, LLC	$82.83	4
Medtronic, Inc.	$64.79	1
Corcept Therapeutics	$59.01	3
Acerta Pharma LLC	$55.25	3
Takeda Pharmaceuticals U.S.A., Inc.	$54.31	2
Xeris Pharmaceuticals, Inc.	$52.94	3
Kestra Medical Technology Services, Inc.	$52.43	3
CSL Behring	$50.06	2
NOVARTIS PHARMACEUTICALS CORPORATION	$45.72	3
DEXCOM, INC.	$45.72	2
Esperion Therapeutics, Inc.	$41.75	2
Neurocrine BioSciences, Inc.	$31.42	1
ARGENX US, INC.	$27.86	1
Soleno Therapeutics, Inc.	$27.66	1
CARDIVA MEDICAL, INC.	$27.33	1
RECORDATI_RARE_DISEASES_INC.	$25.57	1
Inspire Medical Systems, Inc.	$24.06	1
Neurelis, Inc.	$23.87	1
Lundbeck LLC	$22.83	1
Boehringer Ingelheim Pharmaceuticals, Inc.	$22.61	1
SANOFI-AVENTIS U.S. LLC	$22.16	1
GlaxoSmithKline, LLC.	$21.97	1
Bayer HealthCare Pharmaceuticals Inc.	$20.27	1
SK Life Science, Inc.	$19.70	1
Axsome Therapeutics, Inc.	$19.70	1
Alexion Pharmaceuticals, Inc.	$17.97	1
Biogen, Inc.	$17.51	1
SCPHARMACEUTICALS INC.	$16.79	1
Teva Pharmaceuticals USA, Inc.	$16.22	1
CeQur Corporation	$15.35	1
Janssen Biotech, Inc.	$11.93	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2025	$2,287.89	76

Payment records · PY2025 (76)

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

Program year 2025

Paying entity	Amount	Date	Nature of payment	Dispute status	Published	Record ID	Source
AOP Health US, LLC	$694.76	12/20/2025	Food and Beverage	No dispute reported	06/30/2026	1254956980	CMS
Novartis Pharmaceuticals Corporation	$15.31	12/15/2025	Food and Beverage	No dispute reported	06/30/2026	1200468716	CMS
PFIZER INC.	$23.96	12/12/2025	Food and Beverage	No dispute reported	06/30/2026	1230855826	CMS
ARGENX US, INC.	$27.86	12/11/2025	Food and Beverage	No dispute reported	06/30/2026	1240459547	CMS
Neurocrine BioSciences, Inc.	$31.42	12/10/2025	Food and Beverage	No dispute reported	06/30/2026	1242823810	CMS
Novo Nordisk Inc	$22.05	12/10/2025	Food and Beverage	No dispute reported	06/30/2026	1189042264	CMS
Dexcom, Inc.	$21.51	12/03/2025	Food and Beverage	No dispute reported	06/30/2026	1250582219	CMS
Novo Nordisk Inc	$34.75	11/24/2025	Food and Beverage	No dispute reported	06/30/2026	1188811890	CMS
Teva Pharmaceuticals USA, Inc.	$16.22	11/13/2025	Food and Beverage	No dispute reported	06/30/2026	1247462746	CMS
GlaxoSmithKline, LLC.	$21.97	11/07/2025	Food and Beverage	No dispute reported	06/30/2026	1190919768	CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$14.05	10/31/2025	Food and Beverage	No dispute reported	06/30/2026	1173696723	CMS
Xeris Pharmaceuticals, Inc.	$16.60	10/15/2025	Food and Beverage	No dispute reported	06/30/2026	1250203488	CMS
Actelion Pharmaceuticals US, Inc.	$21.56	10/06/2025	Food and Beverage	No dispute reported	06/30/2026	1174235917	CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$13.55	10/01/2025	Food and Beverage	No dispute reported	06/30/2026	1173696727	CMS
PFIZER INC.	$25.06	09/26/2025	Food and Beverage	No dispute reported	06/30/2026	1230418577	CMS
Corcept Therapeutics	$21.56	09/24/2025	Food and Beverage	No dispute reported	06/30/2026	1214227267	CMS
Medtronic, Inc.	$64.79	09/24/2025	Food and Beverage	No dispute reported	06/30/2026	1219752535	CMS
Novartis Pharmaceuticals Corporation	$14.49	09/15/2025	Food and Beverage	No dispute reported	06/30/2026	1200586162	CMS
SCPHARMACEUTICALS INC.	$16.79	09/05/2025	Food and Beverage	No dispute reported	06/30/2026	1228197799	CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$11.38	09/05/2025	Food and Beverage	No dispute reported	06/30/2026	1173696739	CMS
Actelion Pharmaceuticals US, Inc.	$27.02	08/29/2025	Food and Beverage	No dispute reported	06/30/2026	1174235768	CMS
RECORDATI_RARE_DISEASES_INC.	$25.57	08/20/2025	Food and Beverage	No dispute reported	06/30/2026	1181734235	CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$12.49	08/20/2025	Food and Beverage	No dispute reported	06/30/2026	1173696733	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$22.61	08/18/2025	Food and Beverage	No dispute reported	06/30/2026	1222797525	CMS
Neurelis, Inc.	$23.87	08/12/2025	Food and Beverage	No dispute reported	06/30/2026	1219216838	CMS
Bayer Healthcare Pharmaceuticals Inc.	$20.27	08/08/2025	Food and Beverage	No dispute reported	06/30/2026	1225921964	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$29.87	08/07/2025	Food and Beverage	No dispute reported	06/30/2026	1224079946	CMS
Dexcom, Inc.	$24.21	08/06/2025	Food and Beverage	No dispute reported	06/30/2026	1250582217	CMS
Novo Nordisk Inc	$26.89	08/04/2025	Food and Beverage	No dispute reported	06/30/2026	1189081057	CMS
Xeris Pharmaceuticals, Inc.	$18.41	07/30/2025	Food and Beverage	No dispute reported	06/30/2026	1250203486	CMS
PFIZER INC.	$24.16	07/28/2025	Food and Beverage	No dispute reported	06/30/2026	1230259174	CMS
Actelion Pharmaceuticals US, Inc.	$25.68	07/21/2025	Food and Beverage	No dispute reported	06/30/2026	1174235870	CMS
Lilly USA, LLC	$26.48	07/16/2025	Food and Beverage	No dispute reported	06/30/2026	1187294773	CMS
Esperion Therapeutics, Inc.	$17.76	07/11/2025	Food and Beverage	No dispute reported	06/30/2026	1243998717	CMS
Lundbeck LLC	$22.83	07/11/2025	Food and Beverage	No dispute reported	06/30/2026	1251988193	CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$13.71	07/09/2025	Food and Beverage	No dispute reported	06/30/2026	1173696725	CMS
Kestra Medical Technology Services, Inc.	$14.87	06/30/2025	Food and Beverage	No dispute reported	06/30/2026	1248793043	CMS
SK Life Science, Inc.	$19.70	06/30/2025	Food and Beverage	No dispute reported	06/30/2026	1252305242	CMS
Biogen, Inc.	$17.51	06/27/2025	Food and Beverage	No dispute reported	06/30/2026	1208364582	CMS
Novo Nordisk Inc	$18.91	06/26/2025	Food and Beverage	No dispute reported	06/30/2026	1188483269	CMS
Xeris Pharmaceuticals, Inc.	$17.93	06/18/2025	Food and Beverage	No dispute reported	06/30/2026	1250203484	CMS
CARDIVA MEDICAL, INC.	$27.33	06/16/2025	Food and Beverage	No dispute reported	06/30/2026	1227289618	CMS
Kestra Medical Technology Services, Inc.	$18.83	06/12/2025	Food and Beverage	No dispute reported	06/30/2026	1248793071	CMS
CSL Behring	$30.89	06/11/2025	Food and Beverage	No dispute reported	06/30/2026	1232378658	CMS
Axsome Therapeutics, Inc.	$19.70	06/05/2025	Food and Beverage	No dispute reported	06/30/2026	1235746978	CMS
Novo Nordisk Inc	$24.98	05/28/2025	Food and Beverage	No dispute reported	06/30/2026	1188745322	CMS
SANOFI-AVENTIS U.S. LLC	$22.16	05/28/2025	Food and Beverage	No dispute reported	06/30/2026	1233226961	CMS
Alexion Pharmaceuticals, Inc.	$17.97	05/21/2025	Food and Beverage	No dispute reported	06/30/2026	1202955540	CMS
Corcept Therapeutics	$20.23	05/19/2025	Food and Beverage	No dispute reported	06/30/2026	1214227245	CMS
Novo Nordisk Inc	$34.50	05/17/2025	Food and Beverage	No dispute reported	06/30/2026	1189113972	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$24.44	05/15/2025	Food and Beverage	No dispute reported	06/30/2026	1224054791	CMS
AstraZeneca Pharmaceuticals LP	$18.67	05/14/2025	Food and Beverage	No dispute reported	06/30/2026	1207058496	CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$11.84	05/14/2025	Food and Beverage	No dispute reported	06/30/2026	1173696737	CMS
Kestra Medical Technology Services, Inc.	$18.73	05/12/2025	Food and Beverage	No dispute reported	06/30/2026	1248793081	CMS
CSL Behring	$19.17	05/08/2025	Food and Beverage	No dispute reported	06/30/2026	1232378648	CMS
PFIZER INC.	$24.25	05/05/2025	Food and Beverage	No dispute reported	06/30/2026	1229989022	CMS
Novartis Pharmaceuticals Corporation	$15.92	05/02/2025	Food and Beverage	No dispute reported	06/30/2026	1200586152	CMS
Soleno Therapeutics, Inc.	$27.66	04/30/2025	Food and Beverage	No dispute reported	06/30/2026	1241826140	CMS
Actelion Pharmaceuticals US, Inc.	$23.76	04/28/2025	Food and Beverage	No dispute reported	06/30/2026	1174235843	CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$12.22	04/25/2025	Food and Beverage	No dispute reported	06/30/2026	1173696735	CMS
AstraZeneca Pharmaceuticals LP	$18.91	04/07/2025	Food and Beverage	No dispute reported	06/30/2026	1206548519	CMS
Inspire Medical Systems, Inc.	$24.06	04/07/2025	Food and Beverage	No dispute reported	06/30/2026	1251566231	CMS
Actelion Pharmaceuticals US, Inc.	$25.56	03/28/2025	Food and Beverage	No dispute reported	06/30/2026	1174235853	CMS
Corcept Therapeutics	$17.22	03/24/2025	Food and Beverage	No dispute reported	06/30/2026	1214227223	CMS
Lilly USA, LLC	$16.74	03/19/2025	Food and Beverage	No dispute reported	06/30/2026	1187305145	CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$10.19	03/14/2025	Food and Beverage	No dispute reported	06/30/2026	1173696741	CMS
Esperion Therapeutics, Inc.	$23.99	03/07/2025	Food and Beverage	No dispute reported	06/30/2026	1243998715	CMS
Actelion Pharmaceuticals US, Inc.	$23.06	02/24/2025	Food and Beverage	No dispute reported	06/30/2026	1174235813	CMS
AstraZeneca Pharmaceuticals LP	$17.67	02/22/2025	Food and Beverage	No dispute reported	06/30/2026	1206468768	CMS
CeQur Corporation	$15.35	02/18/2025	Food and Beverage	No dispute reported	06/30/2026	1228695033	CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$13.50	02/14/2025	Food and Beverage	No dispute reported	06/30/2026	1173696729	CMS
Lilly USA, LLC	$24.10	02/05/2025	Food and Beverage	No dispute reported	06/30/2026	1187248962	CMS
Janssen Biotech, Inc.	$11.93	02/03/2025	Food and Beverage	No dispute reported	06/30/2026	1174693585	CMS
Lilly USA, LLC	$15.51	01/24/2025	Food and Beverage	No dispute reported	06/30/2026	1187266769	CMS
Actelion Pharmaceuticals US, Inc.	$23.27	01/17/2025	Food and Beverage	No dispute reported	06/30/2026	1174235848	CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$13.19	01/10/2025	Food and Beverage	No dispute reported	06/30/2026	1173696731	CMS

Source & provenance

Dataset: CMS Open Payments — General Payments
Publisher of source data: Centers for Medicare & Medicaid Services
CMS publication date: 2026-06-30
Program years on this page: 2025
Source files: Dataset page · Bulk file · PY2025
Generated from: OP_DTL_GNRL_PGYR2025_P06302026_06032026.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.

Cite this record.

Permalink https://industrypayments.org/provider/npi-1144056425

Plain: SERENA CHENYAN ZHANG, NPI 1144056425. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1144056425.
APA 7: IndustryPayments. (2026). SERENA CHENYAN ZHANG, NPI 1144056425 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1144056425
Bluebook: SERENA CHENYAN ZHANG, NPI 1144056425, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1144056425.

Source: Centers for Medicare & Medicaid Services, Open Payments.