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

CHRISTALYN J WILLIAMS

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Family

NPI: 1811425135
CMS profile: 10844960
Location: MONTGOMERY, AL

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 · PY2021–2025

CMS publication 2026-06-30

Latest program year · PY2025

$2,363.08

118 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	$2,363.08	118

By paying entity

PY2025 · sorted by reported total

Paying entity	Amount	Records
NOVARTIS PHARMACEUTICALS CORPORATION	$429.91	19
Janssen Biotech, Inc.	$328.73	18
Regeneron Healthcare Solutions, Inc.	$162.09	8
Merck Sharp & Dohme Corporation	$147.26	7
Bayer HealthCare Pharmaceuticals Inc.	$128.58	6
Takeda Pharmaceuticals U.S.A., Inc.	$126.56	6
Genentech USA, Inc.	$111.31	6
Incyte Corporation	$107.40	5
BeOne Medicines USA, Inc.	$75.76	4
Acerta Pharma LLC	$66.29	4
Daiichi Sankyo Inc.	$64.48	3
Celgene Corporation	$55.04	3
Exelixis Inc.	$53.10	2
ABBVIE INC.	$50.78	3
Pharmacosmos Therapeutics Inc.	$40.10	2
Genmab U.S., Inc.	$36.74	2
Stemline Therapeutics Inc.	$36.67	2
Agios Pharmaceuticals, Inc.	$36.59	2
Immunocore Limited	$34.53	1
ARRAY BIOPHARMA INC	$32.67	2
BeiGene USA, Inc.	$29.39	1
TerSera Therapeutics LLC	$26.70	1
SUN PHARMACEUTICAL INDUSTRIES INC.	$21.02	1
Deciphera Pharmaceuticals Inc.	$18.02	1
KYOWA KIRIN, INC.	$17.62	1
Kite Pharma, Inc.	$17.25	1
Karyopharm Therapeutics Inc.	$17.18	1
GENZYME CORPORATION	$17.14	1
GlaxoSmithKline, LLC.	$16.73	1
Astellas Pharma US Inc	$15.72	1
Acrotech Biopharma Inc.	$14.43	1
EMD Serono, Inc.	$13.78	1
PFIZER INC.	$13.51	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2021	$386.93	20
PY2022	$858.81	45
PY2023	$1,523.15	84
PY2024	$1,603.09	79
PY2025	$2,363.08	118

Payment records · PY2025 (118)

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

Program year 2025 2021 2022 2023 2024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.

Paying entity	Amount	Date	Nature of payment	Dispute status	Published	Record ID	Source
Incyte Corporation	$15.00	12/18/2025	Food and Beverage	No dispute reported	06/30/2026	1225974249	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$17.21	12/18/2025	Food and Beverage	No dispute reported	06/30/2026	1223991394	CMS
Novartis Pharmaceuticals Corporation	$24.47	12/17/2025	Food and Beverage	No dispute reported	06/30/2026	1200438716	CMS
Regeneron Healthcare Solutions, Inc.	$18.54	12/11/2025	Food and Beverage	No dispute reported	06/30/2026	1213229155	CMS
Janssen Biotech, Inc.	$25.57	12/09/2025	Food and Beverage	No dispute reported	06/30/2026	1174385539	CMS
Janssen Biotech, Inc.	$0.11	12/09/2025	Food and Beverage	No dispute reported	06/30/2026	1174390250	CMS
AstraZeneca Pharmaceuticals LP	$17.62	12/08/2025	Food and Beverage	No dispute reported	06/30/2026	1206477685	CMS
Bayer Healthcare Pharmaceuticals Inc.	$20.28	12/04/2025	Food and Beverage	No dispute reported	06/30/2026	1225899930	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$24.90	12/01/2025	Food and Beverage	No dispute reported	06/30/2026	1224057955	CMS
GlaxoSmithKline, LLC.	$16.73	11/25/2025	Food and Beverage	No dispute reported	06/30/2026	1191752512	CMS
Novartis Pharmaceuticals Corporation	$25.31	11/24/2025	Food and Beverage	No dispute reported	06/30/2026	1200438704	CMS
Novartis Pharmaceuticals Corporation	$33.02	11/20/2025	Food and Beverage	No dispute reported	06/30/2026	1200438700	CMS
Daiichi Sankyo Inc.	$20.20	11/19/2025	Food and Beverage	No dispute reported	06/30/2026	1197006927	CMS
ARRAY BIOPHARMA INC	$16.84	11/17/2025	Food and Beverage	No dispute reported	06/30/2026	1231100805	CMS
Genentech USA, Inc.	$25.32	11/13/2025	Food and Beverage	No dispute reported	06/30/2026	1211625263	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$23.29	11/13/2025	Food and Beverage	No dispute reported	06/30/2026	1224046694	CMS
Exelixis Inc.	$26.67	11/12/2025	Food and Beverage	No dispute reported	06/30/2026	1218812552	CMS
TerSera Therapeutics LLC	$26.70	11/06/2025	Food and Beverage	No dispute reported	06/30/2026	1244065253	CMS
KYOWA KIRIN, INC.	$17.62	11/04/2025	Food and Beverage	No dispute reported	06/30/2026	1222122587	CMS
BeOne Medicines USA, Inc.	$18.48	10/31/2025	Food and Beverage	No dispute reported	06/30/2026	1202904918	CMS
AstraZeneca Pharmaceuticals LP	$13.76	10/29/2025	Food and Beverage	No dispute reported	06/30/2026	1206804148	CMS
Merck Sharp & Dohme LLC	$19.58	10/28/2025	Food and Beverage	No dispute reported	06/30/2026	1238011852	CMS
Janssen Biotech, Inc.	$23.43	10/27/2025	Food and Beverage	No dispute reported	06/30/2026	1174384672	CMS
Genmab U.S., Inc.	$18.69	10/21/2025	Food and Beverage	No dispute reported	06/30/2026	1235932420	CMS
Genentech USA, Inc.	$17.85	10/16/2025	Food and Beverage	No dispute reported	06/30/2026	1211625271	CMS
Pharmacosmos Therapeutics Inc.	$21.17	10/15/2025	Food and Beverage	No dispute reported	06/30/2026	1250744064	CMS
Regeneron Healthcare Solutions, Inc.	$18.54	10/14/2025	Food and Beverage	No dispute reported	06/30/2026	1213229153	CMS
Bayer Healthcare Pharmaceuticals Inc.	$21.57	10/08/2025	Food and Beverage	No dispute reported	06/30/2026	1225899922	CMS
GENZYME CORPORATION	$17.14	10/07/2025	Food and Beverage	No dispute reported	06/30/2026	1233626790	CMS
Janssen Biotech, Inc.	$26.08	10/06/2025	Food and Beverage	No dispute reported	06/30/2026	1174387830	CMS
Regeneron Healthcare Solutions, Inc.	$21.34	10/03/2025	Food and Beverage	No dispute reported	06/30/2026	1213229151	CMS
BeOne Medicines USA, Inc.	$23.45	10/01/2025	Food and Beverage	No dispute reported	06/30/2026	1202904920	CMS
Daiichi Sankyo Inc.	$17.48	09/30/2025	Food and Beverage	No dispute reported	06/30/2026	1197091835	CMS
Merck Sharp & Dohme LLC	$22.56	09/23/2025	Food and Beverage	No dispute reported	06/30/2026	1238245913	CMS
Novartis Pharmaceuticals Corporation	$28.29	09/22/2025	Food and Beverage	No dispute reported	06/30/2026	1200442221	CMS
Novartis Pharmaceuticals Corporation	$28.29	09/22/2025	Food and Beverage	No dispute reported	06/30/2026	1200448983	CMS
Deciphera Pharmaceuticals Inc.	$18.02	09/17/2025	Food and Beverage	No dispute reported	06/30/2026	1235964526	CMS
Bayer Healthcare Pharmaceuticals Inc.	$20.30	09/16/2025	Food and Beverage	No dispute reported	06/30/2026	1225899925	CMS
Regeneron Healthcare Solutions, Inc.	$27.19	09/16/2025	Food and Beverage	No dispute reported	06/30/2026	1213229149	CMS
PFIZER INC.	$13.51	09/11/2025	Food and Beverage	No dispute reported	06/30/2026	1230538094	CMS
Janssen Biotech, Inc.	$23.67	09/10/2025	Food and Beverage	No dispute reported	06/30/2026	1174386518	CMS
Stemline Therapeutics Inc.	$18.11	09/09/2025	Food and Beverage	No dispute reported	06/30/2026	1244116686	CMS
Genmab U.S., Inc.	$18.05	09/03/2025	Food and Beverage	No dispute reported	06/30/2026	1235932416	CMS
Merck Sharp & Dohme LLC	$22.84	08/28/2025	Food and Beverage	No dispute reported	06/30/2026	1238295009	CMS
Janssen Biotech, Inc.	$2.92	08/27/2025	Food and Beverage	No dispute reported	06/30/2026	1174386118	CMS
Janssen Biotech, Inc.	$16.93	08/27/2025	Food and Beverage	No dispute reported	06/30/2026	1174386306	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$26.01	08/25/2025	Food and Beverage	No dispute reported	06/30/2026	1224064412	CMS
Agios Pharmaceuticals, Inc.	$20.26	08/20/2025	Food and Beverage	No dispute reported	06/30/2026	1253258671	CMS
Astellas Pharma US Inc	$15.72	08/19/2025	Food and Beverage	No dispute reported	06/30/2026	1238646899	CMS
BeOne Medicines USA, Inc.	$19.98	08/18/2025	Food and Beverage	No dispute reported	06/30/2026	1202904922	CMS
Incyte Corporation	$26.62	08/14/2025	Food and Beverage	No dispute reported	06/30/2026	1226041404	CMS
Incyte Corporation	$20.38	08/13/2025	Food and Beverage	No dispute reported	06/30/2026	1226040319	CMS
Karyopharm Therapeutics Inc.	$17.18	08/05/2025	Food and Beverage	No dispute reported	06/30/2026	1246653933	CMS
Immunocore Limited	$34.53	08/04/2025	Food and Beverage	No dispute reported	06/30/2026	1235827500	CMS
Bayer Healthcare Pharmaceuticals Inc.	$23.36	07/29/2025	Food and Beverage	No dispute reported	06/30/2026	1225899918	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$16.51	07/26/2025	Food and Beverage	No dispute reported	06/30/2026	1223985201	CMS
Novartis Pharmaceuticals Corporation	$34.24	07/22/2025	Food and Beverage	No dispute reported	06/30/2026	1200442215	CMS
Novartis Pharmaceuticals Corporation	$34.24	07/22/2025	Food and Beverage	No dispute reported	06/30/2026	1200448977	CMS
Janssen Biotech, Inc.	$19.02	07/21/2025	Food and Beverage	No dispute reported	06/30/2026	1174385551	CMS
AstraZeneca Pharmaceuticals LP	$14.01	07/15/2025	Food and Beverage	No dispute reported	06/30/2026	1206253543	CMS
ABBVIE INC.	$15.80	07/14/2025	Food and Beverage	No dispute reported	06/30/2026	1204122279	CMS
Stemline Therapeutics Inc.	$18.56	07/14/2025	Food and Beverage	No dispute reported	06/30/2026	1244116680	CMS
Genentech USA, Inc.	$14.97	07/10/2025	Food and Beverage	No dispute reported	06/30/2026	1211625277	CMS
Daiichi Sankyo Inc.	$26.80	07/09/2025	Food and Beverage	No dispute reported	06/30/2026	1197088899	CMS
Agios Pharmaceuticals, Inc.	$16.33	07/03/2025	Food and Beverage	No dispute reported	06/30/2026	1253256877	CMS
Janssen Biotech, Inc.	$18.10	06/25/2025	Food and Beverage	No dispute reported	06/30/2026	1174384958	CMS
Janssen Biotech, Inc.	$22.66	06/24/2025	Food and Beverage	No dispute reported	06/30/2026	1174386326	CMS
Regeneron Healthcare Solutions, Inc.	$18.27	06/19/2025	Food and Beverage	No dispute reported	06/30/2026	1213229147	CMS
Merck Sharp & Dohme LLC	$19.37	06/17/2025	Food and Beverage	No dispute reported	06/30/2026	1238155971	CMS
Janssen Biotech, Inc.	$20.05	06/12/2025	Food and Beverage	No dispute reported	06/30/2026	1174389101	CMS
Novartis Pharmaceuticals Corporation	$28.02	06/10/2025	Food and Beverage	No dispute reported	06/30/2026	1200448973	CMS
Janssen Biotech, Inc.	$20.62	06/05/2025	Food and Beverage	No dispute reported	06/30/2026	1174389407	CMS
Novartis Pharmaceuticals Corporation	$25.44	05/29/2025	Food and Beverage	No dispute reported	06/30/2026	1200442217	CMS
Novartis Pharmaceuticals Corporation	$0.51	05/29/2025	Food and Beverage	No dispute reported	06/30/2026	1200442219	CMS
Novartis Pharmaceuticals Corporation	$25.44	05/29/2025	Food and Beverage	No dispute reported	06/30/2026	1200448979	CMS
Novartis Pharmaceuticals Corporation	$0.51	05/29/2025	Food and Beverage	No dispute reported	06/30/2026	1200448981	CMS
Merck Sharp & Dohme LLC	$24.62	05/28/2025	Food and Beverage	No dispute reported	06/30/2026	1238158639	CMS
SUN PHARMACEUTICAL INDUSTRIES INC.	$21.02	05/28/2025	Food and Beverage	No dispute reported	06/30/2026	1251085357	CMS
ARRAY BIOPHARMA INC	$15.83	05/19/2025	Food and Beverage	No dispute reported	06/30/2026	1230518067	CMS
Novartis Pharmaceuticals Corporation	$21.37	05/15/2025	Food and Beverage	No dispute reported	06/30/2026	1200442213	CMS
Novartis Pharmaceuticals Corporation	$21.37	05/15/2025	Food and Beverage	No dispute reported	06/30/2026	1200448975	CMS
Janssen Biotech, Inc.	$14.16	05/13/2025	Food and Beverage	No dispute reported	06/30/2026	1174390376	CMS
Novartis Pharmaceuticals Corporation	$8.89	05/12/2025	Food and Beverage	No dispute reported	06/30/2026	1200442211	CMS
Novartis Pharmaceuticals Corporation	$8.89	05/12/2025	Food and Beverage	No dispute reported	06/30/2026	1200448969	CMS
Genentech USA, Inc.	$15.17	05/08/2025	Food and Beverage	No dispute reported	06/30/2026	1211625260	CMS
Celgene Corporation	$18.07	05/06/2025	Food and Beverage	No dispute reported	06/30/2026	1184652973	CMS
Regeneron Healthcare Solutions, Inc.	$21.87	05/05/2025	Food and Beverage	No dispute reported	06/30/2026	1213229145	CMS
Novartis Pharmaceuticals Corporation	$34.08	05/02/2025	Food and Beverage	No dispute reported	06/30/2026	1200448971	CMS
Incyte Corporation	$15.41	05/01/2025	Food and Beverage	No dispute reported	06/30/2026	1226081108	CMS
BeOne Medicines USA, Inc.	$13.85	04/29/2025	Food and Beverage	No dispute reported	06/30/2026	1202904924	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$18.64	04/28/2025	Food and Beverage	No dispute reported	06/30/2026	1224005216	CMS
Exelixis Inc.	$26.43	04/23/2025	Food and Beverage	No dispute reported	06/30/2026	1218812549	CMS
Regeneron Healthcare Solutions, Inc.	$18.34	04/21/2025	Food and Beverage	No dispute reported	06/30/2026	1213229143	CMS
Janssen Biotech, Inc.	$20.75	04/17/2025	Food and Beverage	No dispute reported	06/30/2026	1174390161	CMS
EMD Serono, Inc.	$13.78	04/15/2025	Food and Beverage	No dispute reported	06/30/2026	1236916208	CMS
Bayer Healthcare Pharmaceuticals Inc.	$20.88	04/10/2025	Food and Beverage	No dispute reported	06/30/2026	1225899910	CMS
Janssen Biotech, Inc.	$18.97	04/09/2025	Food and Beverage	No dispute reported	06/30/2026	1174386896	CMS
AstraZeneca Pharmaceuticals LP	$20.90	04/08/2025	Food and Beverage	No dispute reported	06/30/2026	1206780849	CMS
Novartis Pharmaceuticals Corporation	$22.08	04/02/2025	Food and Beverage	No dispute reported	06/30/2026	1200448967	CMS
Incyte Corporation	$29.99	04/01/2025	Food and Beverage	No dispute reported	06/30/2026	1226073972	CMS
Janssen Biotech, Inc.	$21.94	03/27/2025	Food and Beverage	No dispute reported	06/30/2026	1174389976	CMS
Acrotech Biopharma Inc.	$14.43	03/26/2025	Food and Beverage	No dispute reported	06/30/2026	1237537810	CMS
ABBVIE INC.	$17.95	03/24/2025	Food and Beverage	No dispute reported	06/30/2026	1204122273	CMS
Regeneron Healthcare Solutions, Inc.	$18.00	03/10/2025	Food and Beverage	No dispute reported	06/30/2026	1213229141	CMS
Celgene Corporation	$18.23	03/06/2025	Food and Beverage	No dispute reported	06/30/2026	1184652926	CMS
Kite Pharma, Inc.	$17.25	03/03/2025	Food and Beverage	No dispute reported	06/30/2026	1212081151	CMS
Merck Sharp & Dohme LLC	$16.28	02/27/2025	Food and Beverage	No dispute reported	06/30/2026	1238245931	CMS
Genentech USA, Inc.	$19.49	02/26/2025	Food and Beverage	No dispute reported	06/30/2026	1211625254	CMS
Janssen Biotech, Inc.	$17.30	02/25/2025	Food and Beverage	No dispute reported	06/30/2026	1174385452	CMS
Genentech USA, Inc.	$18.51	02/17/2025	Food and Beverage	No dispute reported	06/30/2026	1211625267	CMS
BeiGene USA, Inc.	$29.39	02/11/2025	Food and Beverage	No dispute reported	06/30/2026	1202882144	CMS
Pharmacosmos Therapeutics Inc.	$18.93	02/10/2025	Food and Beverage	No dispute reported	06/30/2026	1250744061	CMS
Merck Sharp & Dohme LLC	$22.01	02/05/2025	Food and Beverage	No dispute reported	06/30/2026	1238158641	CMS
Novartis Pharmaceuticals Corporation	$25.45	01/29/2025	Food and Beverage	No dispute reported	06/30/2026	1200442209	CMS
Bayer Healthcare Pharmaceuticals Inc.	$22.19	01/27/2025	Food and Beverage	No dispute reported	06/30/2026	1225899914	CMS
Celgene Corporation	$18.74	01/14/2025	Food and Beverage	No dispute reported	06/30/2026	1184652904	CMS
ABBVIE INC.	$17.03	01/06/2025	Food and Beverage	No dispute reported	06/30/2026	1204122263	CMS
Janssen Biotech, Inc.	$16.45	01/02/2025	Food and Beverage	No dispute reported	06/30/2026	1174389762	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: 2021, 2022, 2023, 2024, 2025
Source files: Dataset page · Bulk file · PY2021 , PY2022 , PY2023 , PY2024 , 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-1811425135

Plain: CHRISTALYN J WILLIAMS, NPI 1811425135. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1811425135.
APA 7: IndustryPayments. (2026). CHRISTALYN J WILLIAMS, NPI 1811425135 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1811425135
Bluebook: CHRISTALYN J WILLIAMS, NPI 1811425135, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1811425135.

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