Covered recipient · General Payments record

NASTARAN SAFDARIAN

Allopathic & Osteopathic Physicians Allergy & Immunology

NPI: 1144414434
CMS profile: 142525
Location: DALLAS, TX

General Payments · PY2018–2024

$8,807.09

Reported across 418 records
CMS publication 2026-01-23

Latest program year · PY2024

$1,745.70

74 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	$1,618.90	72
Education	$99.95	1
Consulting Fee	$26.85	1

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Regeneron Healthcare Solutions, Inc.	$398.58	17
Acerta Pharma LLC	$262.97	11
NOVARTIS PHARMACEUTICALS CORPORATION	$147.92	8
GENZYME CORPORATION	$143.14	5
Amgen Inc.	$100.52	3
SANOFI-AVENTIS U.S. LLC	$99.95	1
Takeda Pharmaceuticals U.S.A., Inc.	$98.00	4
BioCryst US Sales Co., LLC	$88.79	5
Octapharma USA, Inc.	$67.80	3
Grifols USA, LLC	$40.56	2
GlaxoSmithKline, LLC.	$40.30	2
Blueprint Medicines Corporation	$39.29	2
Pharming Healthcare, Inc.	$36.33	2
Genentech USA, Inc.	$34.02	2
ADMA BioManufacturing LLC	$26.85	1
Greer Laboratories, Inc.	$25.85	1
Kaleo, Inc.	$21.24	1
Phadia US Inc.	$19.68	1
HOSPIRA, INC.	$18.55	1
OptiNose US, Inc.	$17.88	1
PFIZER INC.	$17.48	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$596.89	33
PY2019	$1,159.84	40
PY2020	$1,080.34	47
PY2021	$1,096.20	59
PY2022	$1,421.33	83
PY2023	$1,706.79	82
PY2024	$1,745.70	74

Payment records · PY2024 (74)

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

Program year 2024 2018 2019 2020 2021 2022 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
ADMA BioManufacturing LLC	$26.85	01/22/2024	Consulting Fee	Undisputed	01/23/2026	1149639386	CMS
Amgen Inc.	$24.13	03/18/2024	Food and Beverage	Undisputed	01/23/2026	1116077875	CMS
Amgen Inc.	$54.85	04/27/2024	Food and Beverage	Undisputed	01/23/2026	1116077882	CMS
Amgen Inc.	$21.54	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1116077889	CMS
AstraZeneca Pharmaceuticals LP	$20.65	02/07/2024	Food and Beverage	Undisputed	01/23/2026	1104473548	CMS
AstraZeneca Pharmaceuticals LP	$22.35	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1105863626	CMS
AstraZeneca Pharmaceuticals LP	$57.12	05/03/2024	Food and Beverage	Undisputed	01/23/2026	1104662101	CMS
AstraZeneca Pharmaceuticals LP	$19.35	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1105204345	CMS
AstraZeneca Pharmaceuticals LP	$23.72	07/29/2024	Food and Beverage	Undisputed	01/23/2026	1105493187	CMS
AstraZeneca Pharmaceuticals LP	$17.26	08/22/2024	Food and Beverage	Undisputed	01/23/2026	1105587498	CMS
AstraZeneca Pharmaceuticals LP	$26.64	08/28/2024	Food and Beverage	Undisputed	01/23/2026	1104606114	CMS
AstraZeneca Pharmaceuticals LP	$23.72	10/07/2024	Food and Beverage	Undisputed	01/23/2026	1105659776	CMS
AstraZeneca Pharmaceuticals LP	$15.99	11/11/2024	Food and Beverage	Undisputed	01/23/2026	1105230493	CMS
AstraZeneca Pharmaceuticals LP	$20.50	11/18/2024	Food and Beverage	Undisputed	01/23/2026	1105341311	CMS
AstraZeneca Pharmaceuticals LP	$15.67	12/09/2024	Food and Beverage	Undisputed	01/23/2026	1104521826	CMS
BioCryst US Sales Co., LLC	$19.42	02/05/2024	Food and Beverage	Undisputed	01/23/2026	1117470858	CMS
BioCryst US Sales Co., LLC	$15.81	06/17/2024	Food and Beverage	Undisputed	01/23/2026	1117474066	CMS
BioCryst US Sales Co., LLC	$15.68	06/17/2024	Food and Beverage	Undisputed	01/23/2026	1117474068	CMS
BioCryst US Sales Co., LLC	$21.52	09/09/2024	Food and Beverage	Undisputed	01/23/2026	1117470860	CMS
BioCryst US Sales Co., LLC	$16.36	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1117481910	CMS
Blueprint Medicines Corporation	$20.36	03/21/2024	Food and Beverage	Undisputed	01/23/2026	1147453853	CMS
Blueprint Medicines Corporation	$18.93	09/25/2024	Food and Beverage	Undisputed	01/23/2026	1147453945	CMS
Genentech USA, Inc.	$18.52	01/18/2024	Food and Beverage	Undisputed	01/23/2026	1133078311	CMS
Genentech USA, Inc.	$15.50	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1133078315	CMS
GENZYME CORPORATION	$18.89	01/17/2024	Food and Beverage	Undisputed	01/23/2026	1139777136	CMS
GENZYME CORPORATION	$36.72	02/08/2024	Food and Beverage	Undisputed	01/23/2026	1139777146	CMS
GENZYME CORPORATION	$26.43	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1139777154	CMS
GENZYME CORPORATION	$32.48	08/05/2024	Food and Beverage	Undisputed	01/23/2026	1139777206	CMS
GENZYME CORPORATION	$28.62	09/16/2024	Food and Beverage	Undisputed	01/23/2026	1139777214	CMS
GlaxoSmithKline, LLC.	$20.48	07/11/2024	Food and Beverage	Undisputed	01/23/2026	1116379248	CMS
GlaxoSmithKline, LLC.	$19.82	09/04/2024	Food and Beverage	Undisputed	01/23/2026	1116657051	CMS
Greer Laboratories, Inc.	$25.85	02/08/2024	Food and Beverage	Undisputed	01/23/2026	1131113832	CMS
Grifols USA, LLC	$20.93	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1124728719	CMS
Grifols USA, LLC	$19.63	12/18/2024	Food and Beverage	Undisputed	01/23/2026	1124728717	CMS
HOSPIRA, INC.	$18.55	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1131595931	CMS
kaleo, Inc.	$21.24	08/01/2024	Food and Beverage	Undisputed	01/23/2026	1126628474	CMS
Novartis Pharmaceuticals Corporation	$14.31	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1087313253	CMS
Novartis Pharmaceuticals Corporation	$20.14	03/25/2024	Food and Beverage	Undisputed	01/23/2026	1087313259	CMS
Novartis Pharmaceuticals Corporation	$11.44	04/22/2024	Food and Beverage	Undisputed	01/23/2026	1087313263	CMS
Novartis Pharmaceuticals Corporation	$26.08	05/16/2024	Food and Beverage	Undisputed	01/23/2026	1087313267	CMS
Novartis Pharmaceuticals Corporation	$21.38	06/06/2024	Food and Beverage	Undisputed	01/23/2026	1087313269	CMS
Novartis Pharmaceuticals Corporation	$14.35	07/26/2024	Food and Beverage	Undisputed	01/23/2026	1087313273	CMS
Novartis Pharmaceuticals Corporation	$21.41	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1087313275	CMS
Novartis Pharmaceuticals Corporation	$18.81	10/03/2024	Food and Beverage	Undisputed	01/23/2026	1087313281	CMS
Octapharma USA, Inc.	$13.52	02/01/2024	Food and Beverage	Undisputed	01/23/2026	1142318394	CMS
Octapharma USA, Inc.	$29.40	04/22/2024	Food and Beverage	Undisputed	01/23/2026	1142318396	CMS
Octapharma USA, Inc.	$24.88	08/28/2024	Food and Beverage	Undisputed	01/23/2026	1142318398	CMS
Optinose US, Inc.	$17.88	10/30/2024	Food and Beverage	Undisputed	01/23/2026	1142171724	CMS
PFIZER INC.	$17.48	06/14/2024	Food and Beverage	Undisputed	01/23/2026	1131622570	CMS
Phadia US Inc.	$19.68	11/07/2024	Food and Beverage	Undisputed	01/23/2026	1067584142	CMS
Pharming Healthcare, Inc.	$17.62	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1132164168	CMS
Pharming Healthcare, Inc.	$18.71	06/21/2024	Food and Beverage	Undisputed	01/23/2026	1132164179	CMS
Regeneron Healthcare Solutions, Inc.	$24.41	01/11/2024	Food and Beverage	Undisputed	01/23/2026	1114152178	CMS
Regeneron Healthcare Solutions, Inc.	$10.61	01/31/2024	Food and Beverage	Undisputed	01/23/2026	1114152180	CMS
Regeneron Healthcare Solutions, Inc.	$100.86	02/16/2024	Food and Beverage	Undisputed	01/23/2026	1114152182	CMS
Regeneron Healthcare Solutions, Inc.	$21.36	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1114152184	CMS
Regeneron Healthcare Solutions, Inc.	$0.99	02/28/2024	Food and Beverage	Undisputed	01/23/2026	1114152186	CMS
Regeneron Healthcare Solutions, Inc.	$28.90	05/02/2024	Food and Beverage	Undisputed	01/23/2026	1114152188	CMS
Regeneron Healthcare Solutions, Inc.	$16.21	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1114152190	CMS
Regeneron Healthcare Solutions, Inc.	$27.38	06/05/2024	Food and Beverage	Undisputed	01/23/2026	1114152192	CMS
Regeneron Healthcare Solutions, Inc.	$23.38	06/13/2024	Food and Beverage	Undisputed	01/23/2026	1114152194	CMS
Regeneron Healthcare Solutions, Inc.	$20.77	07/22/2024	Food and Beverage	Undisputed	01/23/2026	1114152196	CMS
Regeneron Healthcare Solutions, Inc.	$11.75	08/01/2024	Food and Beverage	Undisputed	01/23/2026	1114152198	CMS
Regeneron Healthcare Solutions, Inc.	$0.57	08/01/2024	Food and Beverage	Undisputed	01/23/2026	1114152200	CMS
Regeneron Healthcare Solutions, Inc.	$26.27	08/19/2024	Food and Beverage	Undisputed	01/23/2026	1114152202	CMS
Regeneron Healthcare Solutions, Inc.	$21.71	09/25/2024	Food and Beverage	Undisputed	01/23/2026	1114152204	CMS
Regeneron Healthcare Solutions, Inc.	$24.84	10/02/2024	Food and Beverage	Undisputed	01/23/2026	1114152206	CMS
Regeneron Healthcare Solutions, Inc.	$17.93	10/25/2024	Food and Beverage	Undisputed	01/23/2026	1114152208	CMS
Regeneron Healthcare Solutions, Inc.	$20.64	11/11/2024	Food and Beverage	Undisputed	01/23/2026	1114152210	CMS
SANOFI-AVENTIS U.S. LLC	$99.95	06/03/2024	Education	Undisputed	01/23/2026	1139777182	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$27.36	01/31/2024	Food and Beverage	Undisputed	01/23/2026	1137666572	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$30.96	03/06/2024	Food and Beverage	Undisputed	01/23/2026	1137666574	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$23.12	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1137666576	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$16.56	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1137666578	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: 2018, 2019, 2020, 2021, 2022, 2023, 2024
Source files: Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from: OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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