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

STEPHEN N MARKS

Allopathic & Osteopathic Physicians Allergy & Immunology Allergy

NPI: 1437120235
CMS profile: 200624
Location: ANCHORAGE, AK

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 · PY2019–2025

CMS publication 2026-06-30

Latest program year · PY2025

$3,098.00

110 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	$2,989.38	105
Consulting Fee	$74.62	4
Education	$34.00	1

By paying entity

PY2025 · sorted by reported total

Paying entity	Amount	Records
Acerta Pharma LLC	$885.78	27
GENZYME CORPORATION	$420.40	11
GlaxoSmithKline, LLC.	$358.59	22
Takeda Pharmaceuticals U.S.A., Inc.	$205.48	6
Verona Pharma, Inc.	$145.24	5
Amgen Inc.	$137.21	8
Genentech, Inc.	$134.81	1
Genentech USA, Inc.	$132.53	3
BioCryst US Sales Co., LLC	$120.87	3
Blueprint Medicines Corporation	$86.46	3
CSL Behring	$85.96	4
ADMA BioManufacturing LLC	$74.62	4
Regeneron Healthcare Solutions, Inc.	$68.43	2
Ionis Pharmaceuticals, Inc.	$52.94	2
Pharming Healthcare, Inc.	$50.41	2
ARS Pharmaceuticals Operations, Inc.	$48.33	2
PFIZER INC.	$20.31	1
Organon LLC	$20.05	1
NOVARTIS PHARMACEUTICALS CORPORATION	$19.13	1
CYCLE PHARMACEUTICALS INC	$16.39	1
Grifols USA, LLC	$14.06	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$1,588.64	37
PY2020	$734.91	23
PY2021	$1,076.53	38
PY2022	$2,543.29	61
PY2023	$2,335.42	60
PY2024	$2,862.23	91
PY2025	$3,098.00	110

Payment records · PY2025 (110)

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

Program year 2025 2019 2020 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
Amgen Inc.	$17.83	12/18/2025	Food and Beverage	No dispute reported	06/30/2026	1228255498	CMS
Genentech USA, Inc.	$22.02	12/11/2025	Food and Beverage	No dispute reported	06/30/2026	1211593961	CMS
GlaxoSmithKline, LLC.	$27.54	12/11/2025	Food and Beverage	No dispute reported	06/30/2026	1190616560	CMS
Verona Pharma, Inc.	$24.90	12/09/2025	Food and Beverage	No dispute reported	06/30/2026	1233794632	CMS
Ionis Pharmaceuticals, Inc.	$32.32	12/04/2025	Food and Beverage	No dispute reported	06/30/2026	1246786940	CMS
Organon LLC	$20.05	12/02/2025	Food and Beverage	No dispute reported	06/30/2026	1237711704	CMS
AstraZeneca Pharmaceuticals LP	$60.00	11/19/2025	Food and Beverage	No dispute reported	06/30/2026	1206515472	CMS
GlaxoSmithKline, LLC.	$22.72	11/18/2025	Food and Beverage	No dispute reported	06/30/2026	1191348218	CMS
GENZYME CORPORATION	$21.70	11/13/2025	Food and Beverage	No dispute reported	06/30/2026	1233271710	CMS
GENZYME CORPORATION	$14.93	11/13/2025	Food and Beverage	No dispute reported	06/30/2026	1233271734	CMS
CSL Behring	$16.00	11/12/2025	Food and Beverage	No dispute reported	06/30/2026	1232362371	CMS
Genentech USA, Inc.	$86.69	11/11/2025	Food and Beverage	No dispute reported	06/30/2026	1211593956	CMS
Pharming Healthcare, Inc.	$24.38	11/11/2025	Food and Beverage	No dispute reported	06/30/2026	1200800245	CMS
AstraZeneca Pharmaceuticals LP	$19.01	11/05/2025	Food and Beverage	No dispute reported	06/30/2026	1206776219	CMS
GlaxoSmithKline, LLC.	$12.74	11/03/2025	Food and Beverage	No dispute reported	06/30/2026	1190425023	CMS
Amgen Inc.	$17.14	10/30/2025	Food and Beverage	No dispute reported	06/30/2026	1228255502	CMS
CSL Behring	$20.23	10/28/2025	Food and Beverage	No dispute reported	06/30/2026	1232362369	CMS
GENZYME CORPORATION	$29.20	10/23/2025	Food and Beverage	No dispute reported	06/30/2026	1233271730	CMS
Novartis Pharmaceuticals Corporation	$19.13	10/22/2025	Food and Beverage	No dispute reported	06/30/2026	1200599205	CMS
GlaxoSmithKline, LLC.	$16.44	10/20/2025	Food and Beverage	No dispute reported	06/30/2026	1191817469	CMS
AstraZeneca Pharmaceuticals LP	$22.56	10/16/2025	Food and Beverage	No dispute reported	06/30/2026	1207058784	CMS
BioCryst US Sales Co., LLC	$46.25	10/13/2025	Food and Beverage	No dispute reported	06/30/2026	1222018070	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$27.12	10/08/2025	Food and Beverage	No dispute reported	06/30/2026	1223908575	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$22.06	10/07/2025	Food and Beverage	No dispute reported	06/30/2026	1223874690	CMS
AstraZeneca Pharmaceuticals LP	$27.15	10/02/2025	Food and Beverage	No dispute reported	06/30/2026	1206772192	CMS
Regeneron Healthcare Solutions, Inc.	$35.50	10/02/2025	Food and Beverage	No dispute reported	06/30/2026	1212983370	CMS
Ionis Pharmaceuticals, Inc.	$20.62	09/30/2025	Food and Beverage	No dispute reported	06/30/2026	1246786936	CMS
Amgen Inc.	$17.37	09/25/2025	Food and Beverage	No dispute reported	06/30/2026	1228255504	CMS
AstraZeneca Pharmaceuticals LP	$20.19	09/17/2025	Food and Beverage	No dispute reported	06/30/2026	1206684608	CMS
AstraZeneca Pharmaceuticals LP	$19.80	09/16/2025	Food and Beverage	No dispute reported	06/30/2026	1206413967	CMS
GlaxoSmithKline, LLC.	$26.25	09/16/2025	Food and Beverage	No dispute reported	06/30/2026	1190545267	CMS
Verona Pharma, Inc.	$29.04	09/11/2025	Food and Beverage	No dispute reported	06/30/2026	1233794684	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$19.41	09/10/2025	Food and Beverage	No dispute reported	06/30/2026	1223852310	CMS
ADMA BioManufacturing LLC	$21.30	09/04/2025	Consulting Fee	No dispute reported	06/30/2026	1211423058	CMS
GlaxoSmithKline, LLC.	$1.58	09/04/2025	Food and Beverage	No dispute reported	06/30/2026	1190405803	CMS
GlaxoSmithKline, LLC.	$24.18	09/04/2025	Food and Beverage	No dispute reported	06/30/2026	1191060664	CMS
CSL Behring	$14.89	09/02/2025	Food and Beverage	No dispute reported	06/30/2026	1232362363	CMS
Amgen Inc.	$16.68	08/28/2025	Food and Beverage	No dispute reported	06/30/2026	1228255500	CMS
Amgen Inc.	$34.00	08/27/2025	Education	No dispute reported	06/30/2026	1226901827	CMS
AstraZeneca Pharmaceuticals LP	$21.76	08/26/2025	Food and Beverage	No dispute reported	06/30/2026	1206175842	CMS
GENZYME CORPORATION	$36.17	08/14/2025	Food and Beverage	No dispute reported	06/30/2026	1233271659	CMS
AstraZeneca Pharmaceuticals LP	$16.27	08/13/2025	Food and Beverage	No dispute reported	06/30/2026	1207166071	CMS
GlaxoSmithKline, LLC.	$26.32	08/12/2025	Food and Beverage	No dispute reported	06/30/2026	1190402786	CMS
AstraZeneca Pharmaceuticals LP	$25.86	08/08/2025	Food and Beverage	No dispute reported	06/30/2026	1206653877	CMS
Verona Pharma, Inc.	$28.59	08/06/2025	Food and Beverage	No dispute reported	06/30/2026	1233794694	CMS
GENZYME CORPORATION	$17.90	07/29/2025	Food and Beverage	No dispute reported	06/30/2026	1233271655	CMS
Amgen Inc.	$16.51	07/10/2025	Food and Beverage	No dispute reported	06/30/2026	1228255508	CMS
GlaxoSmithKline, LLC.	$22.47	07/07/2025	Food and Beverage	No dispute reported	06/30/2026	1190622659	CMS
GENZYME CORPORATION	$17.26	06/26/2025	Food and Beverage	No dispute reported	06/30/2026	1233271572	CMS
GENZYME CORPORATION	$131.63	06/26/2025	Food and Beverage	No dispute reported	06/30/2026	1233271620	CMS
AstraZeneca Pharmaceuticals LP	$23.23	06/25/2025	Food and Beverage	No dispute reported	06/30/2026	1206604709	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$91.23	06/24/2025	Food and Beverage	No dispute reported	06/30/2026	1223944476	CMS
Amgen Inc.	$11.61	06/19/2025	Food and Beverage	No dispute reported	06/30/2026	1227135679	CMS
GENZYME CORPORATION	$4.69	06/18/2025	Food and Beverage	No dispute reported	06/30/2026	1233271576	CMS
PFIZER INC.	$20.31	06/18/2025	Food and Beverage	No dispute reported	06/30/2026	1230124324	CMS
CSL Behring	$34.84	06/13/2025	Food and Beverage	No dispute reported	06/30/2026	1232362353	CMS
GlaxoSmithKline, LLC.	$12.95	06/10/2025	Food and Beverage	No dispute reported	06/30/2026	1190590875	CMS
GlaxoSmithKline, LLC.	$1.68	06/10/2025	Food and Beverage	No dispute reported	06/30/2026	1191726472	CMS
AstraZeneca Pharmaceuticals LP	$28.26	06/05/2025	Food and Beverage	No dispute reported	06/30/2026	1207012554	CMS
Genentech USA, Inc.	$23.82	06/04/2025	Food and Beverage	No dispute reported	06/30/2026	1211593952	CMS
ADMA BioManufacturing LLC	$21.69	06/03/2025	Consulting Fee	No dispute reported	06/30/2026	1211423064	CMS
AstraZeneca Pharmaceuticals LP	$17.83	05/29/2025	Food and Beverage	No dispute reported	06/30/2026	1206146762	CMS
Blueprint Medicines Corporation	$32.40	05/27/2025	Food and Beverage	No dispute reported	06/30/2026	1235806641	CMS
Amgen Inc.	$6.07	05/22/2025	Food and Beverage	No dispute reported	06/30/2026	1227135677	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$26.80	05/22/2025	Food and Beverage	No dispute reported	06/30/2026	1223906885	CMS
Verona Pharma, Inc.	$28.71	05/22/2025	Food and Beverage	No dispute reported	06/30/2026	1233794722	CMS
GENZYME CORPORATION	$12.79	05/15/2025	Food and Beverage	No dispute reported	06/30/2026	1233271564	CMS
GlaxoSmithKline, LLC.	$19.18	05/12/2025	Food and Beverage	No dispute reported	06/30/2026	1191112109	CMS
BioCryst US Sales Co., LLC	$32.64	05/07/2025	Food and Beverage	No dispute reported	06/30/2026	1222007574	CMS
GlaxoSmithKline, LLC.	$2.51	05/06/2025	Food and Beverage	No dispute reported	06/30/2026	1190351658	CMS
GlaxoSmithKline, LLC.	$3.75	05/06/2025	Food and Beverage	No dispute reported	06/30/2026	1190698732	CMS
GlaxoSmithKline, LLC.	$10.69	05/05/2025	Food and Beverage	No dispute reported	06/30/2026	1191429739	CMS
Blueprint Medicines Corporation	$20.16	04/30/2025	Food and Beverage	No dispute reported	06/30/2026	1235806606	CMS
Regeneron Healthcare Solutions, Inc.	$32.93	04/24/2025	Food and Beverage	No dispute reported	06/30/2026	1212983368	CMS
GENZYME CORPORATION	$115.45	04/23/2025	Food and Beverage	No dispute reported	06/30/2026	1233271554	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$18.86	04/22/2025	Food and Beverage	No dispute reported	06/30/2026	1223847709	CMS
ARS Pharmaceuticals Operations, Inc.	$27.24	04/17/2025	Food and Beverage	No dispute reported	06/30/2026	1245883571	CMS
GlaxoSmithKline, LLC.	$15.48	04/17/2025	Food and Beverage	No dispute reported	06/30/2026	1190542313	CMS
AstraZeneca Pharmaceuticals LP	$13.75	04/15/2025	Food and Beverage	No dispute reported	06/30/2026	1206503786	CMS
GlaxoSmithKline, LLC.	$20.05	04/15/2025	Food and Beverage	No dispute reported	06/30/2026	1190614280	CMS
AstraZeneca Pharmaceuticals LP	$15.96	04/10/2025	Food and Beverage	No dispute reported	06/30/2026	1206713069	CMS
AstraZeneca Pharmaceuticals LP	$27.40	04/04/2025	Food and Beverage	No dispute reported	06/30/2026	1206331724	CMS
AstraZeneca Pharmaceuticals LP	$108.68	04/03/2025	Food and Beverage	No dispute reported	06/30/2026	1206371801	CMS
Grifols USA, LLC	$14.06	04/02/2025	Food and Beverage	No dispute reported	06/30/2026	1249536022	CMS
AstraZeneca Pharmaceuticals LP	$82.31	03/27/2025	Food and Beverage	No dispute reported	06/30/2026	1206734127	CMS
GENZYME CORPORATION	$18.68	03/27/2025	Food and Beverage	No dispute reported	06/30/2026	1233271490	CMS
AstraZeneca Pharmaceuticals LP	$21.00	03/26/2025	Food and Beverage	No dispute reported	06/30/2026	1206827189	CMS
AstraZeneca Pharmaceuticals LP	$27.31	03/20/2025	Food and Beverage	No dispute reported	06/30/2026	1206277981	CMS
Pharming Healthcare, Inc.	$26.03	03/19/2025	Food and Beverage	No dispute reported	06/30/2026	1200800243	CMS
AstraZeneca Pharmaceuticals LP	$64.89	03/13/2025	Food and Beverage	No dispute reported	06/30/2026	1206947176	CMS
Blueprint Medicines Corporation	$33.90	03/11/2025	Food and Beverage	No dispute reported	06/30/2026	1235806586	CMS
GlaxoSmithKline, LLC.	$22.49	03/10/2025	Food and Beverage	No dispute reported	06/30/2026	1190379463	CMS
GlaxoSmithKline, LLC.	$1.87	03/06/2025	Food and Beverage	No dispute reported	06/30/2026	1190645423	CMS
GlaxoSmithKline, LLC.	$17.71	03/06/2025	Food and Beverage	No dispute reported	06/30/2026	1190982765	CMS
AstraZeneca Pharmaceuticals LP	$14.63	03/05/2025	Food and Beverage	No dispute reported	06/30/2026	1206406374	CMS
Genentech, Inc.	$134.81	02/28/2025	Food and Beverage	No dispute reported	06/30/2026	1211593964	CMS
AstraZeneca Pharmaceuticals LP	$27.62	02/27/2025	Food and Beverage	No dispute reported	06/30/2026	1207130603	CMS
ADMA BioManufacturing LLC	$21.32	02/25/2025	Consulting Fee	No dispute reported	06/30/2026	1211423062	CMS
AstraZeneca Pharmaceuticals LP	$54.18	02/20/2025	Food and Beverage	No dispute reported	06/30/2026	1206350566	CMS
BioCryst US Sales Co., LLC	$41.98	02/19/2025	Food and Beverage	No dispute reported	06/30/2026	1222014513	CMS
AstraZeneca Pharmaceuticals LP	$15.30	02/17/2025	Food and Beverage	No dispute reported	06/30/2026	1206751547	CMS
GlaxoSmithKline, LLC.	$26.45	02/17/2025	Food and Beverage	No dispute reported	06/30/2026	1191285208	CMS
Verona Pharma, Inc.	$34.00	02/11/2025	Food and Beverage	No dispute reported	06/30/2026	1233794746	CMS
Cycle Pharmaceuticals Inc	$16.39	02/04/2025	Food and Beverage	No dispute reported	06/30/2026	1248901572	CMS
AstraZeneca Pharmaceuticals LP	$21.88	01/29/2025	Food and Beverage	No dispute reported	06/30/2026	1206414319	CMS
AstraZeneca Pharmaceuticals LP	$60.10	01/23/2025	Food and Beverage	No dispute reported	06/30/2026	1206281758	CMS
GlaxoSmithKline, LLC.	$23.54	01/21/2025	Food and Beverage	No dispute reported	06/30/2026	1190648586	CMS
AstraZeneca Pharmaceuticals LP	$28.85	01/16/2025	Food and Beverage	No dispute reported	06/30/2026	1206358280	CMS
ARS Pharmaceuticals Operations, Inc.	$21.09	01/09/2025	Food and Beverage	No dispute reported	06/30/2026	1245883569	CMS
ADMA BioManufacturing LLC	$10.31	01/01/2025	Consulting Fee	No dispute reported	06/30/2026	1211423060	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: 2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files: Dataset page · Bulk file · PY2019 , PY2020 , 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-1437120235

Plain: STEPHEN N MARKS, NPI 1437120235. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1437120235.
APA 7: IndustryPayments. (2026). STEPHEN N MARKS, NPI 1437120235 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1437120235
Bluebook: STEPHEN N MARKS, NPI 1437120235, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1437120235.

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